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CN104271833A - Textile fabrics and their use and preparation of textile fabrics and furniture parts - Google Patents

Textile fabrics and their use and preparation of textile fabrics and furniture parts Download PDF

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Publication number
CN104271833A
CN104271833A CN201280073022.XA CN201280073022A CN104271833A CN 104271833 A CN104271833 A CN 104271833A CN 201280073022 A CN201280073022 A CN 201280073022A CN 104271833 A CN104271833 A CN 104271833A
Authority
CN
China
Prior art keywords
base material
fabric
flocking
textile fabric
less
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201280073022.XA
Other languages
Chinese (zh)
Inventor
奥利弗·扎尔茨曼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
K&r Textile Co ltd
Original Assignee
K&r Textile Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by K&r Textile Co ltd filed Critical K&r Textile Co ltd
Publication of CN104271833A publication Critical patent/CN104271833A/en
Pending legal-status Critical Current

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Classifications

    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D27/00Woven pile fabrics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/58Seat coverings
    • B60N2/5891Seat coverings characterised by the manufacturing process; manufacturing seat coverings not otherwise provided for
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D1/00Woven fabrics designed to make specified articles
    • D03D1/0017Woven household fabrics
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D13/00Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
    • D03D13/008Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft characterised by weave density or surface weight
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/56Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads elastic
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0002Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D06N3/0006Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using woven fabrics
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0097Web coated with fibres, e.g. flocked
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06QDECORATING TEXTILES
    • D06Q1/00Decorating textiles
    • D06Q1/12Decorating textiles by transferring a chemical agent or a metallic or non-metallic material in particulate or other form, from a solid temporary carrier to the textile
    • D06Q1/14Decorating textiles by transferring a chemical agent or a metallic or non-metallic material in particulate or other form, from a solid temporary carrier to the textile by transferring fibres, or adhesives for fibres, to the textile
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2211/00Specially adapted uses
    • D06N2211/12Decorative or sun protection articles
    • D06N2211/14Furniture, upholstery
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00Physical properties
    • D10B2401/06Load-responsive characteristics
    • D10B2401/061Load-responsive characteristics elastic
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2403/00Details of fabric structure established in the fabric forming process
    • D10B2403/01Surface features
    • D10B2403/011Dissimilar front and back faces
    • D10B2403/0111One hairy surface, e.g. napped or raised
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2503/00Domestic or personal
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2505/00Industrial
    • D10B2505/08Upholstery, mattresses
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/23907Pile or nap type surface or component
    • Y10T428/23943Flock surface
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/23907Pile or nap type surface or component
    • Y10T428/2395Nap type surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Knitting Of Fabric (AREA)
  • Woven Fabrics (AREA)
  • Laminated Bodies (AREA)

Abstract

The textile fabric (1) with elasticity shown and described, for use as upholstery material or as covering for supporting structures or frame structures, such as seat furniture, furniture parts, pipes, automotive parts, etc., comprising a woven, single-or multi-thread knitted or laid structure, or a composite textile material, such as a nonwoven, for example a self-supporting base material, wherein the total elongation of the base material in at least one tensile direction under a tensile force of 25N according to DIN53360 is 0.1 to 10%, and the irreversible elongation in at least one tensile direction under a tensile force of 25N according to DIN53360 is less than 1%. According to the invention, the substrate material is provided with piles (4) produced by flocking.

Description

The preparation of textile fabric and uses thereof and textile fabric and furniture element
Technical field
The present invention relates to be used for indoor ornamentation material or the weaving face fabric for covering supporting construction or frame structure, such as chair, furniture element, pipeline, the textile fabric of auto parts machinery etc., there is braiding, single line or multi-thread structure that is knitting or that lay, or composite textile materials, such as non-woven material, as self-supporting base material, wherein according to DIN53360, the breaking elongation that this base material has at least one draw direction under the tensile force of 25N is 0.1 ~ 10%, be preferably 0.5 ~ 6%, even be more preferably 4%, and be less than 1% according to the irreversible percentage elongation of DIN53360 under the tensile force of 25N at least one draw direction, preferably be less than 0.5%, and be even more preferably less than 0.1%, particularly preferably be less than 0.01%.According to DIN53360 under the tensile force of 125N, breaking elongation at least one draw direction can be 0.5 ~ 40%, particularly 1 ~ 30%, even more especially 5 ~ 22%, and can 5% be less than according to the irreversible percentage elongation of DIN53360 also under the tensile force of 125N at least one draw direction, be less than 3% especially, be even more particularly less than 2%.
In addition, the present invention relates to the covering utilizing the textile fabric of the above-mentioned type as house decorative material or supporting construction or frame structure, such as chair, furniture element, pipeline or auto parts machinery etc., and for the production of having the method for textile fabric of three-dimensional surface structure.Finally, the present invention relates to the furniture element of the textile fabric with at least one the above-mentioned type, particularly woven fabric, particularly chair part, preferably the chair back and/or seat part, decorative element, pipeline, auto parts machinery etc.
Background technology
Elasticity textile fabric as known in the art, this fabric is used for, and such as, to be used for indoor ornamentation or for the covering of supporting mechanism or frame structure, such as, for chair etc., it does not especially need to fill or lining in furniture industry.Such as, the hose-like textile fabric used stretches and is attached to there in suitable support or frame structure.This textile fabric has self-supporting base material, wherein this base material can be braiding, single line or multi-thread structure that is knitting or that lay, or composite textile materials, such as bondedfibre fabric.
High request is forced on the textile fabric of the above-mentioned type.Therefore, what be necessary is after the related stress along with fabric extension or protuberance, and textile fabric returns its original-shape to a certain extent again based on its high restoring force.Therefore, this textile fabric must have good stretching (extension) restorability, and this particularly to be caused by the elastomer optionally existed or rubber covered wire or fiber or strengthens.Low breaking elongation under load and the rear low-down irreversible percentage elongation of release are the prerequisites of the optical appearance of supporting construction or frame structure, even if to be enough to the requirement meeting high-quality when repeated stress or use, this supporting construction or frame structure decoration or cover this fabric discussed to some extent.
In DE 20 2,007 014 733U1, the textile fabric with thermal contraction performance for the production of indoor decoration or covering is known.Under fuel factor, the length of at least one heat-shrinkable plastics yarn of known fabrics reduces, so this fabric can have low initial stress in an initial condition before completing decoration or covering.The necessary natural stress being applied in inside gadget on described supporting construction or framework or covering is only produced by the contraction process of surfacing.The natural stress that be obtained by thermal contraction process should ensure that the high elasticity of this indoor decoration or covering and this indoor decoration or covering anti-fold largely, and need not to worry when decorating or cover described supporting construction or frame structure due to the excess elongation of textile fabric or protuberance in measurement or qualitative deviation.Especially, for crease-resistant indoor decoration or the crease-resistant covering of supporting construction or belfry (such as doors structure as chair etc.), even if when the initial stress of surfacing is low, can be guaranteed with simple method.
In order to produce three dimensional fabric surface texture on the base material of discussed this textile fabric, and provide specific outward appearance or design for this textile fabric, as known in the art is in the production of this textile fabric, use flocked yarn as warp and/or parallel.By using flocked yarn to produce fabric, compared to the fabric using non-flocked yarn to produce, ensure that the extension property of fabric and recovery characters do not change or only insignificantly change.But, the design of the three-dimensional surface structure using flocked yarn to produce or outward appearance configuration freely, be subject to thickness of yarn and when weaving textile fabric, by the restriction of warp or parallel number.
Summary of the invention
The object of the present invention is to provide with simple method and manufacture the manufacture method of the available textile fabric at least one tabular surface of fabric with three-dimensional surface structure and the furniture element for the production of this fabric and the above-mentioned type economically, it is freely possible that the configuration of wherein said three-dimensional surface structure has higher configuration, and this surface texture is trickle very remarkable in fabric construction that is exquisiteness owing to having, and the recovery characters of this fabric is very good thus.
Surprisingly, in the present invention, have been found that when the base material of the textile fabric of the above-mentioned type is at least when some place is flocking, the above-mentioned conception of the object of the invention can be realized in an appropriate manner.For three-dimensional surface or fabric construction, the fine hair produced by flocking can be arranged on according at least one flattened side of textile fabric of the present invention or outside, and wherein preferably, Flocking for cloth is as base material.Such as, but in principle in an identical manner, knitted fabric, single line knitted fabric or multi-thread knitted fabric also can flocking (flock).In addition, bondedfibre fabric cloth, such as screw thread composite or nonwoven fabric also can flocking.In all above-mentioned situations, three-dimensional surface structure or fabric construction are manufactured by flocked fiber, wherein, about outward appearance and fabric feel, depend on length and the fineness of flocked fiber, can provide the extraordinary textile fabric with three-dimensional surface structure.Based on the surface texture produced, there is high-level fineness, obtain by flocking, can describe that there is high-resolution any pattern.If the cloth as base material is flocking, according to the present invention, the fine structure of the fabric face pattern obtained by flocking, especially, is not associated with the number of warp or parallel.In principle, the advantage of such flocking is as print procedure, to be freely formed tapetum design.
In conjunction with the present invention, surprisingly, it is further noted that by the suitable configuration of flocking, to increase only relative to the identical fabric with non-flocking base material according to the irreversible percentage elongation of textile fabric of the present invention and be less than 10%, preferably be less than 5%, be particularly less than 1%.Preferably, the breaking elongation of flocking base material and/or irreversible percentage elongation correspond essentially to the breaking elongation of identical non-flocking base material or irreversible percentage elongation.In conjunction with the present invention, wonderful discovery is the flocking of base material, contrary with expertise, if carry out flocking by rights can not cause the relative deteriorated of the recovery characters of extension property, particularly surfacing.In conjunction with the present invention, test widely shows, although base material has carried out flocking, after recalling external force, the related stress of base material is not associated with the protuberance of surfacing.According to the present invention, flocking method designs by this way, after related stress release, the fine hair being associated with (being attached to) base material can not offset the restoring force of base material, and does not reduce or only have and reduce restoring force indistinctively.This is by suitably selecting the villus fiber be made up of specific fibrous material, is realized by specific villus fiber length and thickness and the amount of passing through used adhesive and adhesive.
For flocking, known method in Textile Engineering can be used.Electrostatic spinning is preferred, because utilize electrostatic spinning, such as, fine hair can in binder film from perpendicular to base material fiber produce, by location, the direction flocked fiber along field line in electrostatic field, by it achieving the character of the soft smooth of implanted article.In addition, the method for mechanical flocking and pneumatic flocking also can be used for producing according to textile fabric of the present invention.
In order to form fibre fluff, it is particularly preferred for cutting staple fibre according to the present invention.Flocked fiber can have the length of 0.5 ~ 3mm.The fiber number of flocked fiber is preferably less than 10dtex, is even more preferably less than 7dtex.Fibre length must mate fiber number, because the slenderness ratio of fiber affects its machinability when flocking and the serviceability of flocking base material clearly.This slenderness ratio is interpreted as the ratio of average fiber length and average fiber fineness degree.
Cutting staple fibre for flocking is made up of chemical fibre line usually.For textile fabric according to the present invention, such as aliphatic polyamide fiber, such as polyamide 6 or polyamide 6 .6, be particularly preferred for forming fine hair.In addition, the staple fibre be made up of polyester or polyacrylonitrile and other suitable polymer can be used.
As the adhesive for flocking, the goods of different chemical composition can be used.Therefore, polyvinyl acetate and copolymer, polyacrylate and copolymer thereof, polyurethane, styrol copolymer and styrol copolymer, polyvinyl chloride can be used and be mixed with the vinylidene chloride of polymerizate.These adhesives are as solvent-laden system or as solvent-free water-borne dispersions.According to the present invention, for flocking, the adhesive based on polyacrylic acid or its copolymer has proved particularly suitable.Also the adhesive based on polyurethane can be utilized to realize good result.
Specific fabric surface material according to the base material of fabric of the present invention, as illustrated in DE202007014733U1.Content disclosed in DE202007014733U1 is incorporated in disclosure of the present invention at this by way of reference, and it is related specifically to the constituent and properties of fabric substrate material.
Base material is preferably designed for following cloth: it has multiple elastica or the fiber of monofilament or multifilament form on weft direction warp, it is on warp direction, also there is multiple elastica or the fiber of monofilament or multifilament form, wherein on weft direction and/or warp direction, described cloth is with the patten's design of elasticity and reversible extension, and be approximately 1 ~ 10% according to the breaking elongation of DIN53360 under the tensile force of 25N on weft direction, be preferably 2 ~ 8%, even be more preferably 4 ~ 6%, and be less than 1.0% according to the irreversible percentage elongation of DIN53360 under the tensile force of 25N on weft direction, preferably be less than 0.5%, be less than 0.1% especially, and/or be approximately 0.1% ~ 5% according to the breaking elongation of DIN53360 under the tensile force of 25N on warp direction thus, be preferably 0.5 ~ 3%, even be more preferably 1 ~ 2%, and be less than 0.5% according to the irreversible percentage elongation of DIN53360 under the tensile force of 25N on warp direction, preferably be less than 0.1%.But, can be 10 ~ 40% according to the breaking elongation of DIN53360 under the tensile force of 125N on weft direction, be preferably 20 ~ 30%, even be more preferably less than 25%, and can 5% be less than according to the irreversible percentage elongation of DIN53360 under the tensile force of 125N on weft direction, preferably be less than 3%, even be more preferably less than 2%, and/or can be 1 ~ 10% according to the breaking elongation of DIN53360 under the tensile force of 125N on warp direction, be preferably 2 ~ 8%, even be more preferably 4 ~ 6%, and can 1.0% be less than according to the irreversible percentage elongation of DIN53360 under the tensile force of 125N on warp direction, preferably be less than 0.5%.Utilize universal testing machine to measure above-mentioned value, specify Zwick 1455, have the clamping length of 200mm, the measurement length of 100mm and the specimen width of 50mm, according to DIN EN ISO139 under normal weather conditions, the flocking thickness wherein on sample does not change.
This cloth is in self-supporting performance, enough elasticity and have in good recovery characters etc. after recalling power outstanding, and is especially suitable for use as the supporting construction of house decorative material or furniture element or the covering of frame structure.
In the particularly preferred embodiment of the present invention, base material is designed to have the cloth of many monofilament on weft direction and/or many monofilament on warp direction, filament diameter wherein on the weft direction and/or warp direction of woven base material can be more preferably 0.05 ~ 1.0mm, and is especially preferably 0.1 ~ 0.4mm.Particularly, described support cloth can be made up of the elastomeric monofilaments on warp and weft direction, and it preferably can have the diameter of about 0.2mm.In addition, this cloth can be made up of non-resilient monofilament and/or can have so non-resilient monofilament.
If base material is designed to cloth, every centimetre of 8 ~ 30 parallels or latitude fiber can be provided, preferably 10 ~ 20 every centimetre, even more preferably 12 ~ 14 every centimetre, and/or every centimetre of 8 ~ 30 warps or through fiber, preferably 10 ~ 20 every centimetre, and even more preferably 14 ~ 16 every centimetre.Such as, base material can have the weft density of every centimetre of 15.5 warps and every centimetre of 13.5 parallels.Fabric substrate material according to the present invention, therefore by close weave, simplifies the flocking of base material and ensure that the fine hair of formation has very outstanding Surface feel and outward appearance.
Base material can be at least transparent in some region, and if be designed to cloth, can have transparent line or fiber on weft direction and/or warp direction.Preferably, support cloth to be made up of transparent monofilament.The transparency supporting cloth also can realize in the following manner: described cloth, although close weave, has network structure when using monofilament.When coloured monofilament, netted characteristic also makes to support the transparent shape of cloth.Therefore, it is possible that at least in some region, seen the region covering or decorate with good grounds fabric of the present invention by described base material.
Especially, be combined transparent line or fiber, the base material of only flocking in some region can be provided.Therefore, the homonymy of fabric provides the base material region of the flocking be close to each other and non-flocking, wherein non-flocking region is preferably transparent, and allows the region of understanding thoroughly below base material.Therefore, the outward appearance moving especially according to fabric of the present invention can be realized.In the base material flocking in some regions, according to the present invention, except the non-flocking transparent region of base material, can exist almost any pattern as three-dimensional surface structure.In this case, surface design as the situation of print processing, almost freely can configure.
Especially, provide the flocking region extended on warp direction or weft direction in belt-like fashion, flocking region is separated from each other by the non-flocking region of base material thus.Preferably, in fabric according to the present invention, coherent non-flocking region extends in whole length or width between flocking region.Therefore, ensure that and at least do not change on a draw direction according to the recovery characters of fabric of the present invention or only have the change of ignoring, the possible change of described recovery characteristics causes due to flocking.
Being connected with the high strength of base material to realize fine hair, fine hair can be provided by base material from the top side of base material to be extended to the bottom side of base material, and form coherent tapetum at least some region on the bottom side of base material.In this respect, the top side of base material is not closed, but has gap, penetrates base material and form fine hair by its flocked fiber on the bottom side of material.When the base material woven, particularly when the mesh-supported cloth be made up of monofilament, base material can penetrate the mode supporting cloth and weaves by flocked fiber in flocking.Textile fabric according to the present invention has both sides all by the surf zone of flocking, and the flocking in two face side is connected to each other, and its thickness exceedes base material.
In order to make the flocking of base material, there is high-quality, base material can have resistance to sliding, particularly relative to often kind of situation of warp direction or weft direction, be at least 50N according to DIN53868, particularly at least 100N, preferably be at least 150N, be preferably at least 200N, and be particularly preferably at least 300N.The TENSILE STRENGTH of base material, particularly relative to often kind of situation of warp direction and/or weft direction, according to EN ISO13934-1, can be at least 300N, particularly be at least 400N, be preferably at least 600N, and be preferably at least 800N.In addition, according to EN ISO13937-3, the tear propagation of base material, particularly relative to weft direction, can be at least 30N, particularly be at least 40N, preferably be at least 60N, and preferably be at least 80N.It should be understood that all above-mentioned value of the mechanical performance of base material definitely must combination with one another not provide.
All above-mentioned indicated value in each case and indicated interval comprise all medians, namely not only comprise lower limit or, when interval, comprise interval limit, the latter mentions without the need to clear and definite.Above-mentioned feature can combine in any desired manner each other.
Accompanying drawing explanation
Especially, there is a lot of possibility to configure and further develop according to fabric of the present invention, wherein on the one hand can with reference to dependent claims, another aspect can being described below in detail with reference to the accompanying drawings with reference to the preferred embodiment for the present invention.In the accompanying drawings, often kind of situation schematically shows:
Fig. 1 according to the top view of fabric of the present invention, and
The upward view of the fabric shown in Fig. 2 Fig. 1.
Detailed description of the invention
In fig. 1 and 2, fabric 1 according to the present invention is described as having elastic property, and be used for indoor ornamentation material or the covering for supporting construction or frame structure, such as, for chair, furniture element, pipeline, auto parts machinery etc.Fabric 1 has the base material being designed to cloth, and described cloth is self-supporting and is formed by some elastomeric monofilaments 2 on warp direction and the elastomeric monofilaments on weft direction 3.Therefore fabric 1 has network structure.Fig. 1 shows the top view of fabric 1, and Fig. 2 shows the upward view of identical fabric 1.Should be understood that in fig. 1 and 2, the subregion of fabric 1 is only schematic representation.
Monofilament 2,3 can have the diameter of about 0.1 ~ 0.3mm, preferably 0.2mm.Replace monofilament 2,3, elasticity multifilament also can be used for preparing base material.The elasticity of this base material controls by this way in this case: fabric 1, and such as, that guarantees that the frame structure of chair covered has a height takes a seat comfortableness, and described cloth turns back to initial position after a procedure again.
The cloth of base material is preferably made up of polyester fiber.Can be 0.5 ~ 5% according to DIN53360 base material breaking elongation on warp direction under the tensile force of 25N, be preferably about 1%, and irreversible percentage elongation be less than 1%, be preferably ± 0.0%.Can be approximately 1 ~ 10% according to the breaking elongation of DIN53360 under the tensile force of 25N on weft direction, be preferably about 4%, irreversible percentage elongation is also less than 1%, is preferably ± 0.0%.Can be 4 ~ 6% according to DIN53360 base material breaking elongation on warp direction under the tensile force of 125N, be preferably about 5%, and the irreversible percentage elongation under the tensile force of 125N on warp direction also can preferably be less than 1.0%, particularly ± 0.0%.Under the tensile force of 125N, the breaking elongation of base material on weft direction can be 20 ~ 30%, is preferably about 23%, and the irreversible percentage elongation wherein on weft direction is preferably less than 5%, is about 1.5% especially.In principle, this base material also can have percentage elongation value, and itself and above-mentioned percentage elongation value deviation are preferably less than 50%, are preferably less than 20%.Therefore, achieve the self-supporting performance of base material, ensure that the applicability of base material, particularly as the nothing wrinkle covering of the frame structure of chair etc., fabric 1 has high reversible elongation attribute and high elasticity thus.
As found out from Fig. 1 and Fig. 2, the base material in some region has the fine hair 4 produced through flocking.As flocked fiber, polyamide fiber can be preferably used preferably to use.The flocking region of this base material extends in belt-like fashion on warp direction.Between flocking region, provide non-flocking region 5, its on weft direction by separated from one another for flocking region and preferably extend in the whole length of fabric 1 on warp direction.It is also possible that flocking region extends and is separated from each other by non-flocking region on warp direction on weft direction, non-flocking region can be provided thus to extend on the whole width of fabric 1 on weft direction.Therefore, the flocking of base material is carried out by this way, and due to fine hair 4, extensibility, particularly irreversible percentage elongation insignificant change can only occur.Further preferably, the flocking of base material provides by this way, and the base material of flocking is less than 10% relative to the irreversible percentage elongation increase of same non-flocking base material, is preferably less than 5%, is less than 1% especially.Therefore, prepare three-dimensional surface by flocking, and do not damage the suitable reversible extension property as the recovery of shape performance needed for house decorative material or cover stock material or base material of fabric 1.
In described embodiment, base material on warp direction every centimetre there are 15.5 monofilament 2, and on weft direction every centimetre there is the monofilament 3 of 13.5.Should be understood that, other warp density and/or weft density can be used.Between monofilament 2,3, there is gap 6, so when base material flocking, flocked fiber can pass cloth from above, and can form coherent flocking region on the bottom side of fabric 1, as shown in Figure 2.Therefore, ensure that the high intensity level of flocking.In addition, improve the recovery characters of fabric 1.
Monofilament 2,3 is preferably transparent, can understand thoroughly non-flocking region 5.The transparent appearance of fabric 1 also uses the reticulated nature of monofilament 2,3 to realize by fabric 1, thus in principle, also there is this fabric 1 and use painted monofilament 2,3 and show transparent situation.Described fabric 1 has the three-dimensional surface structure produced by flocking, very outstanding in design for aesthetic, the number of the monofilament 2,3 on the structure wherein designed and warp direction or weft direction has nothing to do, and it freely can configure as print processing.

Claims (12)

1. there is flexible textile fabric (1), be used for indoor ornamentation material or the covering for supporting construction or frame structure, such as chair, furniture element, pipeline, auto parts machinery etc., there is braiding, single line or multi-thread structure that is knitting or that lay, or composite textile materials, such as non-woven material, as self-supporting base material, be wherein 0.1 ~ 10% according to DIN53360 described base material breaking elongation at least one draw direction under the tensile force of 25 N, and be less than 1% according to the irreversible percentage elongation of DIN53360 under the tensile force of 25 N at least one draw direction, it is characterized in that this base material has the fine hair (4) produced by flocking.
2. textile fabric according to claim 1, it is characterized in that the flocking of described base material provides by this way: base material is less than 10% relative to the increase of the irreversible percentage elongation of same non-flocking base material, preferably be less than 5%, be particularly less than 1%.
3. textile fabric according to claim 1 and 2, it is characterized in that described base material is designed to have the cloth of multiple elastica on weft direction or fiber (3) and multiple elastica on warp direction or fiber (2), wherein said cloth is designed to the mode of elasticity and reversible extension on weft direction and/or on warp direction, and under the tensile force of 25 N, be approximately 1 ~ 10% at the breaking elongation of weft direction according to DIN53360 thus, be preferably 2 ~ 8%, even be more preferably 4 ~ 6%, and be less than 0.5% according to the irreversible percentage elongation of DIN53360 under the tensile force of 25 N on weft direction, preferably be less than 0.1%, and/or be approximately 0.1 ~ 5% according to the breaking elongation of DIN53360 under the tensile force of 25 N on warp direction thus, be preferably 0.5 ~ 3%, even be more preferably 1 ~ 2%, and be less than 0.5% according to the irreversible percentage elongation of DIN53360 under the tensile force of 25 N on warp direction, preferably be less than 0.1%.
4. textile fabric according to claim 3, it is characterized in that described base material is designed to have the cloth of multiple monofilament (3) on weft direction and multiple monofilament (2) on warp direction, monofilament (2,3) diameter wherein on weft direction and/or on warp direction is 0.05 ~ 1.0mm, is preferably 0.1 ~ 0.4mm.
5. the textile fabric according to claim 3 or 4, it is characterized in that arranging every centimetre has 8 ~ 30 parallels or parallel fiber (3), be preferably every centimetre and there are 10 ~ 20, and be even more preferably every centimetre and there are 12 ~ 14, and/or every centimetre has 8 ~ 30 warps or meridional fibers (2), be preferably every centimetre and there are 10 ~ 20, and be even more preferably every centimetre there are 14 ~ 16.
6. according to the textile fabric in aforementioned claim 3 to 5 described in, it is characterized in that described base material has resistance to sliding, particularly relative to being at least 50 N according to DIN53868 in often kind of situation of warp direction or weft direction, particularly at least 100N, preferably be at least 150N, preferably be at least 200 N, and be particularly preferably at least 300 N, and/or base material has TENSILE STRENGTH, particularly relative in often kind of situation of warp direction and/or weft direction according to EN ISO13934-1, can be at least 300N, especially 400N is at least, preferably be at least 600 N, and be preferably at least 800 N, and/or base material has tear propagation, particularly can be at least 30 N relative to weft direction according to EN ISO13937-3, particularly be at least 40 N, preferably be at least 60 N, and be preferably at least 80 N.
7. according to the textile fabric in aforementioned claim described in, it is characterized in that described base material is transparent, or at least look like transparent in some region.
8., according to the textile fabric in aforementioned claim described in, it is characterized in that the only flocking in some region of described base material.
9. according to the textile fabric in aforementioned claim described in, it is characterized in that the top side of fine hair (4) from base material extends to the bottom side of base material by base material, and form coherent tapetum at least some region on the bottom side of base material.
10., according to the purposes of the textile fabric (1) in aforementioned claim 1 to 9 described in, it is as house decorative material or the covering for supporting construction or frame structure, such as, for chair, furniture element, conduit or auto parts machinery.
11. for the preparation of the method for textile fabric with three dimensional fabric structure, particularly according to the fabric (1) of in aforementioned claim 1 to 9, wherein said fabric has elasticity and design is used for indoor ornamentation material or the covering for supporting construction or frame structure, such as chair, furniture element, pipeline, auto parts machinery etc., wherein said fabric has woven, single line or multi-thread structure that is knitting or that lay, or composite textile materials, such as non-woven material, as self-supporting matrix material, thus according to DIN53360 under the tensile force of 25 N, the breaking elongation of base material at least one draw direction is 0.1 ~ 10% and is less than 1% according to DIN53360 at the irreversible percentage elongation of tensile force at least one draw direction of 25 N, it is characterized in that described base material is at least flocking in some region, for preparing three dimensional fabric structure.
12. furniture elements, particularly chair part, the preferably chair back and/or seat part, decorative element, pipeline, auto parts machinery etc., have at least one according to the textile fabric (1) in aforementioned claim 1-9 described in.
CN201280073022.XA 2012-05-18 2012-06-05 Textile fabrics and their use and preparation of textile fabrics and furniture parts Pending CN104271833A (en)

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