JPH01310947A - Treatment of flocked product - Google Patents
Treatment of flocked productInfo
- Publication number
- JPH01310947A JPH01310947A JP14130588A JP14130588A JPH01310947A JP H01310947 A JPH01310947 A JP H01310947A JP 14130588 A JP14130588 A JP 14130588A JP 14130588 A JP14130588 A JP 14130588A JP H01310947 A JPH01310947 A JP H01310947A
- Authority
- JP
- Japan
- Prior art keywords
- base material
- releasable base
- flocked layer
- flocked
- releasable
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 101
- 239000012778 molding material Substances 0.000 claims abstract description 34
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000000465 moulding Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims 1
- 244000144992 flock Species 0.000 abstract description 23
- 239000000853 adhesive Substances 0.000 abstract description 14
- 230000001070 adhesive effect Effects 0.000 abstract description 14
- 230000000903 blocking effect Effects 0.000 abstract 1
- 239000011344 liquid material Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 56
- 239000000047 product Substances 0.000 description 39
- -1 polyethylene Polymers 0.000 description 20
- 229920003023 plastic Polymers 0.000 description 16
- 239000004033 plastic Substances 0.000 description 16
- 239000004698 Polyethylene Substances 0.000 description 11
- 229920000573 polyethylene Polymers 0.000 description 11
- 239000004743 Polypropylene Substances 0.000 description 8
- 229920001155 polypropylene Polymers 0.000 description 8
- 239000000203 mixture Substances 0.000 description 6
- 239000000123 paper Substances 0.000 description 5
- 239000004800 polyvinyl chloride Substances 0.000 description 5
- 229920000915 polyvinyl chloride Polymers 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 229920001169 thermoplastic Polymers 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000004831 Hot glue Substances 0.000 description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 229920001187 thermosetting polymer Polymers 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000005686 electrostatic field Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 238000007666 vacuum forming Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004734 Polyphenylene sulfide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 229920006380 polyphenylene oxide Polymers 0.000 description 1
- 229920000069 polyphenylene sulfide Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
- B29C45/14811—Multilayered articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2713/00—Use of textile products or fabrics for preformed parts, e.g. for inserts
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Decoration Of Textiles (AREA)
- Laminated Bodies (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は成形材料の表面に植毛層を形成した植毛製品の
＃進方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a method for flossing a flocked product in which a flocked layer is formed on the surface of a molding material.
従来、この種の植毛製品ヰ成形材料の表面に接着剤を塗
布して静電場におき、静電力により該成形材料の表面の
接着剤塗布層に繊維フロックを空刺して植毛を行う仁と
によシ製造される。Conventionally, this type of flocked product involves applying an adhesive to the surface of a molding material, placing it in an electrostatic field, and using the electrostatic force to dry-pierce the fiber flock into the adhesive coated layer on the surface of the molding material. It is manufactured well.
しかし上記従来の！！１造方法においては５例えば成形
材料がプラスチックからなる場合はプラスチック材料表
面に植毛層を設けるための適当な接着剤がなく、植毛強
度の大きい植毛製品が得られなかつた。何となれは熱可
塑性プラスナックにあっては高いキーア温度を適用する
ことが出来ず、したがうて接着剤を充分硬化させること
が困難であるし、またポリエチレンやポリプロピレン轡
の無極性グラスチックにあってはその表面に強固に接着
する接着剤は現在のところ提供嘔れていない。But the above conventional! ! In the first manufacturing method, for example, when the molding material is made of plastic, there is no suitable adhesive for providing a flocked layer on the surface of the plastic material, and a flocked product with high flocking strength cannot be obtained. This is because it is not possible to apply high Kier temperatures to thermoplastic plastic bags, making it difficult to cure the adhesive sufficiently, and to non-polar glass sticks such as polyethylene or polypropylene bags. Adhesives that adhere strongly to surfaces are currently not available.
更に、成形材料がセメントや石膏等の多孔質体からなる
場合には表面に塗布された接着剤が成形物内に浸透する
から接着剤の使用Ｉｋを増やさなけれけれはならない。Furthermore, when the molding material is made of a porous material such as cement or plaster, the adhesive applied to the surface permeates into the molded product, so the amount of adhesive used Ik must be increased.
本発明は上記従来の問題点を解決する手段として。 The present invention is a means to solve the above-mentioned conventional problems.
（１）＃ｉｌ型性基材上に植毛層を形成すること、該離
型性基材の植毛層形成面に液状成形材料を塗布し固化場
せること、該離型性基材を剥離して該離型性基材上の植
毛層を該成形材料固化物表面に転移させること１以上の
過程からなる植毛製品の製造方法。(1) Forming a flocked layer on the #il type base material, applying a liquid molding material to the flocked layer formation surface of the releasable base material and leaving it to solidify, and peeling off the releasable base material. A method for manufacturing a flocked product comprising one or more steps of transferring the flocked layer on the releasable base material to the surface of the solidified molding material.
（２１１１１１型性基材上に植毛層を形成するとともに
該離型性基材を所定形状に成形して植毛層を内面に配置
した成形型を形成すること、該成形型内に成形材料を注
入して固化せしめ所定形状に成形すること、得られた成
形物から離型性基材を剥離して該離型性基材上の植毛層
を該成形物表面に転移させること、以上の過程からなる
植毛製品の製造方法、および
（３）離型性基材上に植毛層を形成すること、該植毛層
を形成した離型性基材を成形へ型内に挿入し成形材料を
該鴨成形型内に充填して固「ヒせしめ所定形状に成形す
ること５得られた成形物を成形型から取出し離型性基材
を剥離して該離型性基材上の植毛層を該成形物表面に転
移嘔ゼること１以上の過程からなる植毛製品の製造方法
を提供するものである。(211111 Forming a flocked layer on a moldable base material and molding the releasable base material into a predetermined shape to form a mold in which the flocked layer is arranged on the inner surface, and injecting a molding material into the mold. From the above process, the molded product is solidified and molded into a predetermined shape, the releasable base material is peeled off from the obtained molded product, and the flocked layer on the releasable base material is transferred to the surface of the molded product. and (3) forming a flocked layer on a releasable base material, inserting the releasable base material on which the flocked layer is formed into a mold, and applying the molding material to the duck molding. 5. The molded product is filled into a mold and pressed tightly to form a predetermined shape. 5. The obtained molded product is removed from the mold, the releasable base material is peeled off, and the flocked layer on the releasable base material is removed from the molded product. A method of manufacturing a hair transplant product is provided, which comprises one or more steps of transferring hair to a surface.
本発明に用いられる離型性基材とは例えばポリエステル
、ポリエチレン、ポリプロピレン、ポリ塩化ビニル、ポ
リ塩化ビニリデン等のプラスチック、金属、木材、セラ
ミック等のシート、ボード。The releasable base materials used in the present invention include, for example, plastics such as polyester, polyethylene, polypropylene, polyvinyl chloride, and polyvinylidene chloride, sheets and boards made of metal, wood, ceramic, etc.
チップ等からなる適当な形状を有するベースあ、るいは
紙、不織布、繊維編織物等からなるベースに例えば粘着
剤層、熱溶融性接着剤層、溶解性接着剤層等の植毛層を
形成するフロックの仮止め手段を設けたものである。A flocked layer such as an adhesive layer, a hot-melt adhesive layer, a soluble adhesive layer, etc. is formed on a base having an appropriate shape made of chips, etc., or a base made of paper, nonwoven fabric, fiber knitted fabric, etc. A means for temporarily fixing the flock is provided.
上記離型性基材のベースに上記粘着剤または熱溶融性接
着剤または溶解性接着剤をナイフコーター、ロールコー
タ−、スプレー等によつて全面または所定形状に塗布し
て離型性基材とし、これを静電場中において表面に植毛
を施こす。得られた植毛層を形成するフロックは該ベー
ス上に上記仮止め手段によって固定されている。The above-mentioned pressure-sensitive adhesive, hot-melt adhesive, or soluble adhesive is coated on the entire surface or in a predetermined shape on the base of the above-mentioned releasable base material using a knife coater, roll coater, spray, etc. to form a releasable base material. This is then placed in an electrostatic field and hair is implanted onto the surface. The obtained flock forming the flocked layer is fixed onto the base by the temporary fixing means.
上記離型性基材は所定形状に成形されていてもよい。こ
の場合は植毛層の形成は成形前に行われても、成形後に
行われても何れでもよい。離型性基材が熱可塑性フィル
ムからなる場合には真空成形、プレス成形等が適用され
る。上記離型性基材はこのような成形によつて植毛層を
内面に配置した成形型とされる。更に上記離型性基材は
成形型内に挿入されてもよい。The releasable base material may be molded into a predetermined shape. In this case, the flocked layer may be formed either before or after molding. When the releasable base material is made of a thermoplastic film, vacuum forming, press forming, etc. are applied. The releasable base material is molded in this manner into a mold having a flocked layer disposed on the inner surface. Further, the releasable base material may be inserted into a mold.
本発明に用いられる成形材料とはポリスチレン。The molding material used in the present invention is polystyrene.
ポリプロピレン、ポリエチレン、ポリメタクリレート、
アクリロニトリルーブタジエンースナレン共重合体、ポ
リフェニレンスルファイド、ポリフェニレンオキサイド
、ポリカーボネート等の熱可塑性プラスチック、フェノ
ール樹脂、尿素樹脂。polypropylene, polyethylene, polymethacrylate,
Thermoplastics such as acrylonitrile-butadiene-snarene copolymer, polyphenylene sulfide, polyphenylene oxide, polycarbonate, phenolic resin, urea resin.
メラミン樹脂、ウレタン樹脂、エポキシ樹脂環Ｏ熱硬化
性プラスチック、あるいは該プラスチックを形成するモ
ノマー、オリゴマー、プレポリマー。Melamine resin, urethane resin, epoxy resin ring O thermosetting plastic, or the monomer, oligomer, or prepolymer that forms the plastic.
未硬化物等の有機成形材料、あるいにセメント。Organic molding materials such as uncured materials, or cement.
石責、セラミック等の無機成形材料等である。Inorganic molding materials such as stone and ceramics.
本発明に用いられる植毛層を形成するフロックはポリエ
ステル、ポリアミド、アクリル、ポリエチレン、ポリフ
ロピレン、レーヨン、アセテート。The flock forming the flocked layer used in the present invention is made of polyester, polyamide, acrylic, polyethylene, polypropylene, rayon, or acetate.
コルク、木材等の有機質Ｏ繊維または粉体、金属２セラ
ミック、炭素、ガラス等の無機質の繊維または粉体から
なり、通常太さ０．６〜６０ｄ、長ｉ０．４〜６ｆｆ程
度のものか用いられる。It is made of organic fibers or powders such as cork, wood, etc., inorganic fibers or powders such as metals, ceramics, carbon, glass, etc., and is usually about 0.6 to 60 d in thickness and 0.4 to 6 ff in length. It will be done.
離型性基材が成形されていない場合には該離型性基材の
植毛層形成面に上記成形材料を液状態で塗布するかまた
は軟化状龜で圧着する。If the releasable base material is not molded, the above-mentioned molding material is applied in a liquid state to the surface of the releasable base material on which the flocked layer is to be formed, or is pressed with a softened hammer.
上記成形材料がプラスチックの場合、これを液状憩ある
いは軟化状部とするには熱可塑性プラスチックの場合に
は溶融、あるいは溶剤に溶解して溶液としたシ、また該
熱可塑性プラスチックを形成する液状モノマーあるいは
オリゴマー等を用いる。上記液状プラスチック材料灯ロ
ールコータ−。If the above molding material is plastic, in order to make it into a liquid mixture or softened part, in the case of thermoplastic plastic, it must be melted or dissolved in a solvent to form a solution, and the liquid monomer forming the thermoplastic plastic must be melted or dissolved in a solvent. Alternatively, oligomers etc. are used. The above liquid plastic material lamp roll coater.
ナイフコーター、スプレー等によって該離型性基材の植
毛層形成面に塗布される。更に該液状プラスチック成形
材料は離型紙上に塗布されてから固化前に該離型性基材
の植毛層形成面に転写されてもよい。塗布後溶融プラス
チック材料の場合には冷却、溶液プラスチック材料の場
合には溶剤の蒸発、モノマーやオリゴマー郷の場合には
重合によシ固化せしめる。また熱硬化性グラスチックの
場合には該熱硬化性プラスチックを形成する液状の七ツ
マ−、オリゴマー、プレポリマー、未硬化物等を用い、
該液状プラスチック材料の高分子化かつ網状化して固化
させる。固化後は離型性基材を剥離する。この際仮止め
手段が粘着剤の場合にはそのまま剥離し、熱溶融性接着
剤の場合１ｃは加熱して該熱溶融性接着剤を軟化させて
から剥離し。It is applied to the flocked layer forming surface of the releasable base material using a knife coater, spray, or the like. Furthermore, the liquid plastic molding material may be applied onto a release paper and then transferred to the flocked layer forming surface of the releasable base material before solidification. After application, it is solidified by cooling in the case of molten plastic materials, evaporation of the solvent in the case of solution plastic materials, and polymerization in the case of monomers and oligomers. In addition, in the case of thermosetting plastics, liquid nitrates, oligomers, prepolymers, uncured materials, etc. that form the thermosetting plastic are used.
The liquid plastic material is made into a polymer, reticulated, and solidified. After solidification, the releasable base material is peeled off. At this time, when the temporary fixing means is an adhesive, it is peeled off as is, and when it is a hot-melt adhesive, the hot-melt adhesive is heated and then peeled off.
溶解性接着剤の場合には溶剤で該接着剤を溶解させてか
ら剥離する。このようにして離型性基材上に仮止めされ
た植毛層Ｌプラスチック材料塗布層表面に転移する。こ
のようにして表面に植毛層が形成されたシート状のプラ
スチック材料を得る。In the case of a soluble adhesive, the adhesive is dissolved with a solvent and then peeled off. In this way, the flocked layer L temporarily fixed on the releasable base material is transferred to the surface of the plastic material coating layer. In this way, a sheet-like plastic material having a flocked layer formed on its surface is obtained.
また上記プラスチック材料は軟化状龜で該離型性基材の
植毛層形成面に圧着されてもよい。この場合プラスチッ
ク材料をシート状に押出成形して冷却前の軟化状如にお
いて該離型性基材の植毛層形成面に圧着されてもよいし
、シート状のプラスチック材料あるいは適当な形状に成
形されたプラスチック材料を加熱軟化して圧着してもよ
い。Further, the plastic material may be pressed onto the flocked layer forming surface of the releasable base material using a softened hammer. In this case, the plastic material may be extruded into a sheet shape and pressed onto the flocked layer formation surface of the releasable base material in a softened state before cooling, or the plastic material may be extruded into a sheet shape or molded into an appropriate shape. The plastic material may be softened by heating and then crimped.
離型性基材が成形型に成形されている場合および離型性
基材が成形型内に挿入嘔れている場合には上記液状プラ
スチック材料を該成形型に射出または注入し該成形型内
にて固化嘔ぜて成形物とする。この場合も得られた成形
物から成形型である離型性基材を剥離すると離型性基材
上に仮止めされた植毛層は成形物表面に転移する。When the releasable base material is molded into a mold, or when the releasable base material is not inserted into the mold, the above-mentioned liquid plastic material is injected or injected into the mold. It is solidified and made into a molded product. In this case as well, when the releasable base material, which is a mold, is peeled off from the obtained molded article, the flocked layer temporarily fixed on the releasable base material is transferred to the surface of the molded article.
上記成形材料が無機材料の場合には該無機材料の粉末と
水とを混練し、所望なれはこれにポリビニｋ ７ ｋ
コールヤカルボキシメテルセルロース等の結着剤全加え
て混線物を調整し、該混練物を離型性基材の植毛形成面
に塗布するか、または該離型性基材からなる成形型に充
填する。なお、成形物がセラミックからなる場合には成
形後に焼成してもよい。When the above-mentioned molding material is an inorganic material, the powder of the inorganic material and water are kneaded, and if desired, polyvinyl K7K is added to this.
Add all of the binder such as kolya carboxymethylcellulose to prepare a mixed material, and apply the kneaded material to the flocking surface of the releasable base material or fill it into a mold made of the releasable base material. do. Note that when the molded product is made of ceramic, it may be fired after molding.
〔作用〕
植毛層を形成した離型性基材上に液状ないし軟化成形材
料を塗布またに圧着するか、あるいＬ植毛層を形成した
離型性基材からなる成形型または屋形性基材を挿入した
成形型に液状の成形材料を射出もしくは注入すると、該
植毛層の表面から該液状の成形材料が若干浸透した状り
あるいは該軟化成形材料が若干食い込んだ状龜となる。[Function] A liquid or softened molding material is applied or pressed onto a releasable base material on which a flocked layer is formed, or a mold or a house-shaped base material made of a releasable base material on which an L flocked layer is formed. When a liquid molding material is injected or injected into a mold into which the flocked layer is inserted, the liquid molding material slightly permeates from the surface of the flocked layer, or the softened molding material slightly digs into the surface.
該液状ないし軟化成形材料が固化した後、該成形材料固
化物ないしは成形物から該離型性基材を剥離すれば、上
記のように植毛層を形成するフロックの先端が若干固化
物ないし成形物表面に埋没された状【になっているから
、フロックは強固に固化物ないし成形物表面に固定され
、このような状■で植毛層は離型性基材から固化物ない
し成形物表面に転移され、かくして植毛製品が得られる
。After the liquid or softened molding material has solidified, if the releasable base material is peeled off from the solidified molding material or molded product, the tips of the flocks forming the flocked layer will be slightly solidified or molded as described above. Because the flock is buried in the surface, it is firmly fixed to the surface of the solidified product or molded product, and in this state, the flocked layer is transferred from the releasable base material to the surface of the solidified product or molded product. The hair transplanted product is thus obtained.
したがって本発明においては植毛層を形成するフロック
の先端が若干固化物ないし成形物表面から埋込まれた状
麹となっているので、植毛強度の大きな製品が得られ、
また植毛を行うに際して高価な接着剤は不要である。Therefore, in the present invention, since the tip of the flock forming the flocked layer is slightly solidified or koji embedded from the surface of the molded product, a product with high flocking strength can be obtained.
Moreover, expensive adhesives are not required when performing hair transplantation.
突施例１゜
紙の表面に部分鹸化ポリビニルアルコール（重合度１７
００）の１５重債％の水溶液を塗布し。Example 1 Partially saponified polyvinyl alcohol (polymerization degree 17) was applied to the surface of paper.
Apply a 15% aqueous solution of 00).
未乾燥の状■で８ｄ、Ｉｆｆのポリアミドフロックを静
電植毛し、その後１８０℃、５分間乾燥して表面に植毛
層を形成した離型性基材を得る。ポリプロピレンを押出
し成形機にて加熱軟化せしめてシート状に押出し、該シ
ートを固化前に該離型性フィルムの植毛層上に重ねて押
圧する。抑圧後冷却して該ポリプロピレンシートを固化
した後練シート表面に被着されている離型性基材のベー
スでおる紙に水をスプレーしてポリビニルアルコールを
湿潤させた後、該離型性基材を剥離すると該離型性基材
上の植毛層は該シート表面に転移し、該植毛層を構成す
るフロックの先端は該シート表面から若干埋込まれた状
部となりている。このようにして得られたポリプロピレ
ンシートζ表面に植毛層が形成てれ、真空成形等によっ
て適当な形状にされることも出来る。A polyamide flock of 8d and Iff was electrostatically flocked in an undried state (3), and then dried at 180° C. for 5 minutes to obtain a releasable base material with a flocked layer formed on the surface. Polypropylene is heated and softened using an extrusion molding machine, extruded into a sheet, and the sheet is placed on the flocked layer of the releasable film and pressed before solidification. After cooling and solidifying the polypropylene sheet after compression, water is sprayed onto the paper that is the base of the release base material attached to the surface of the after-kneaded sheet and the polyvinyl alcohol is wetted, and then the release group is When the material is peeled off, the flocked layer on the releasable base material is transferred to the sheet surface, and the tips of the flocks constituting the flocked layer are slightly embedded from the sheet surface. A flocked layer is formed on the surface of the polypropylene sheet ζ thus obtained, and can be formed into an appropriate shape by vacuum forming or the like.
寮施例区
ポリ塩化ビニル半硬質フィルムの表面にポリエチレン溶
融物を塗布し、該ポリエチレンが冷却固化しないうちに
アセテートフロックを静電植毛しその後練ポリ塩化ビニ
ル半硬質フィルムを加熱軟化せしめて適当な形状に真空
成形し、内面に植毛層を形成した成形型を作成する。該
成形型内にウレタンプレポリマーと硬化剤との混合物を
注入して硬化させ成形物を得る。その後加熱して該成形
型を構成するポリ塩化ビニル半硬質フィルムを軟化せし
め、更にポリエチレン層も軟化せしめた上で該ポリ塩化
ビニル半硬質フィルムを成形物から剥離すると該フィル
ム上の植毛層は成形物表面に転移し、該植毛層を構成す
るフロックの先端は該成形物表面から若干埋込まれた状
態となっている。Dormitory example area Polyethylene melt is applied to the surface of polyvinyl chloride semi-rigid film, and before the polyethylene is cooled and solidified, acetate flock is electrostatically flocked, and then the kneaded polyvinyl chloride semi-rigid film is heated and softened to form a suitable material. A mold is vacuum formed into a shape and a flocked layer is formed on the inner surface. A mixture of a urethane prepolymer and a curing agent is injected into the mold and cured to obtain a molded product. After that, the polyvinyl chloride semi-rigid film constituting the mold is heated to be softened, and the polyethylene layer is further softened, and the polyvinyl chloride semi-rigid film is peeled off from the molded product, and the flocked layer on the film is molded. The flocs are transferred to the surface of the object, and the tips of the flocks constituting the flocked layer are slightly embedded from the surface of the molded object.
実施例８゜
本質ボードの表面にアクリル樹脂系粘着剤を塗布し ４
ｄ、ｌ、５ｆｌ（Ｄポリアミドフロックを静電植毛して
表面に植毛層を形成した離型性基材を得る。該離型性基
材にセメント−水混練物を塗布し硬化嘔せる。離型性基
材を剥離すると該離型性基材上の植毛層はセメント−水
混練物の硬化物表面に転移し、該植毛層を構成するフロ
ックの先端は該硬化物表面から若干埋込まれた状態にな
っているＯ
実施例を
紙の表面にエチレン−酢酸ビニル共重合体溶融物を塗布
し、線溶［相］物が冷却固化しないうちに４ｄ、 １ｆ
ｆのアルミニウムフロックを静電植毛して表面に植毛層
を形成したｌＩｌ型性基材を得る。該離型性基材を所定
形状に成形した後アルミナ粉に１０重量％のポリビニル
アルコール水溶液を６重量％してエチレン−酢酸ビニル
共重合体を軟化せしめてから該離型性基材を剥離すると
該離型性基材上の植毛層は成形物表面に転移し、該植毛
層を構成するフロックの先端は該成形物表面から若干埋
込まれた伏龜となっている。該成形物は所望なれば更に
１０００℃で焼成され表面に植毛されているアルミニウ
ムフロックを溶融させると表面がアルミニウムーアルミ
ナ複合体である焼成物が得られる０
実施例５゜
実施例１で得た離型性基材を射出成形金型のキャビティ
内に挿入してからポリプロピレン溶融物を射出成形する
。成形後、得られた成形物を該金型から取出し、実施例
１と同様にして該離型性基材を剥離すると該離型性基材
上の植毛層は成形物表面に転移し、該植毛層を構成する
フロックの先端は該成形物表面から若干埋込まれた状部
となっている。Example 8: Applying acrylic resin adhesive to the surface of the essence board 4
d, l, 5fl (D Polyamide flock is electrostatically flocked to obtain a releasable base material with a flocked layer formed on the surface. A cement-water mixture is applied to the releasable base material and hardened. Release. When the moldable base material is peeled off, the flocked layer on the releasable base material is transferred to the surface of the cured product of the cement-water mixture, and the tips of the flocks constituting the flocked layer are slightly embedded from the surface of the cured product. The molten ethylene-vinyl acetate copolymer was applied to the surface of the paper, and the fibrillated [phase] was cooled and solidified before it solidified at 4d and 1f.
The aluminum flock of f is electrostatically flocked to obtain a lIl-type base material with a flocked layer formed on the surface. After molding the releasable base material into a predetermined shape, adding 6 wt% of a 10 wt% polyvinyl alcohol aqueous solution to alumina powder to soften the ethylene-vinyl acetate copolymer, and then peeling off the releasable base material. The flocked layer on the releasable base material is transferred to the surface of the molded article, and the tips of the flocks constituting the flocked layer are slightly embedded from the surface of the molded article. If desired, the molded product is further fired at 1000°C to melt the aluminum flock flocked on the surface to obtain a fired product whose surface is an aluminum-alumina composite.Example 5: Obtained in Example 1. The releasable substrate is inserted into the cavity of an injection mold, and then the polypropylene melt is injection molded. After molding, the obtained molded product is taken out from the mold and the releasable base material is peeled off in the same manner as in Example 1, and the flocked layer on the releasable base material is transferred to the surface of the molded product. The tips of the flocks constituting the flocked layer are slightly embedded from the surface of the molded article.
実施例６゜
ポリエステルフィルムの表面にポリエチレン溶融物を塗
布し、該ポリエチレンが冷却固化しないうちに８ｄ、Ｉ
Ｊｆｆのアセテートフロックを静電植毛し、その後室温
において該ポリエチレンを冷却固化せしめて表面に植毛
層を形成した離型性基材を得る。該離型性基材を鋳込成
形型のキャビティ内に挿入してからウレタンプレポリマ
ーと硬化剤との混合物を該牟ヤビティに注入して硬化嘔
せ成形物を得る。成形物を該成形型から取出し、１５０
℃に加熱して該成形物表面に被着している離型性基材の
ポリエチレンを軟化せしめてから該離型性基材を剥離す
ると該離型性基材上の植毛層は成形物表面に転移し、該
植毛層を構成するフロックの先端は該成形物表面から若
干埋込まねた状態となっている。Example 6 A polyethylene melt was applied to the surface of a polyester film, and 8d, I was applied before the polyethylene was cooled and solidified.
Jff acetate flock is electrostatically flocked, and then the polyethylene is cooled and solidified at room temperature to obtain a releasable base material with a flocked layer formed on the surface. After the releasable base material is inserted into the cavity of the casting mold, a mixture of a urethane prepolymer and a curing agent is injected into the cavity to obtain a hardened molded product. The molded product was taken out from the mold and heated to 150
℃ to soften the polyethylene of the releasable base material adhering to the surface of the molded article, and then peel off the releasable base material. The tips of the flocks constituting the flocked layer are slightly embedded from the surface of the molded article.
実施例７゜
実施例８で得た離型性基材を型枠内に挿入してからセメ
ント−水混練物を該型枠内に流し込み硬化させて成形物
を得る。該成形物を型枠から取出してから離型性基材を
剥離すると該離型性基材上の植毛層は成形物表面に転移
し、該植毛層を構成するフロックの先端は該成形物表面
から若干埋込まれた状顔になっている。Example 7 The releasable base material obtained in Example 8 is inserted into a mold, and a cement-water mixture is poured into the mold and hardened to obtain a molded product. When the molded product is removed from the mold and the releasable base material is peeled off, the flocked layer on the releasable base material is transferred to the surface of the molded product, and the tips of the flocks constituting the flocked layer are attached to the surface of the molded product. It looks like it has been slightly sunken in.
実施例８゜
実施例４で得た離型性基材を成形型内に挿入した後アル
ミナ粉に１０重量％のポリビニルアルコール水溶液を６
重量％添加し混練した混線物を充填して抑圧成形を行う
。得られた成形物を成形型から取出してから１００℃に
加熱してエチレン−酢酸ビニル共重合体を軟化せしめて
から該離型性基材を剥離すると該離型性基材上の植毛層
は成形、 物表面に転移し、該植毛層を構成するフロッ
クの先端は該成形物表面から若干埋込まれた状縣となっ
ている。該成形物は所望なれば更に１０００℃で焼成さ
れ表面に植毛されているアルミニウムフロツクを溶融さ
せると表面がアルミニウムーアルミナ複合体である焼成
物が得られる。Example 8 After inserting the releasable base material obtained in Example 4 into a mold, a 10% by weight polyvinyl alcohol aqueous solution was added to the alumina powder.
The mixed wire material added and kneaded in a weight percent is filled and compression molding is performed. When the obtained molded product is taken out from the mold, heated to 100°C to soften the ethylene-vinyl acetate copolymer, and then the releasable base material is peeled off, the flocked layer on the releasable base material is After molding, the flocs are transferred to the surface of the object, and the tips of the flocks constituting the flocked layer are slightly embedded from the surface of the molded object. If desired, the molded product is further fired at 1,000° C. to melt the aluminum flock flocked on the surface to obtain a fired product whose surface is an aluminum-alumina composite.
Claims (3)
基材の植毛層形成面に液状ないし軟化成形材料を塗布ま
たは圧着し固化させること、該離型性基材を剥離して該
離型性基材上の植毛層を該成形材料固化物表面に転移さ
せること、以上の過程からなる植毛製品の製造方法。(1) Forming a flocked layer on a releasable base material, applying or pressing a liquid or softened molding material on the surface of the releasable base material on which the flocked layer is formed, and solidifying the releasable base material. A method for manufacturing a flocked product comprising the above steps of peeling off and transferring the flocked layer on the releasable base material to the surface of the solidified molding material.
性基材を所定形状に成形して植毛層を内面に配置した成
形型を形成すること、該成形型内に成形材料を注入して
固化せしめ所定形状に成形すること、得られた成形物か
ら離型性基材を剥離して該離型性基材上の植毛層を該成
形物表面に転移させること、以上の過程からなる植毛製
品の製造方法。(2) Forming a flocked layer on a releasable base material and molding the releasable base material into a predetermined shape to form a mold in which the flocked layer is arranged on the inner surface, and a molding material is placed in the mold. Injecting and solidifying the molded product and molding it into a predetermined shape, peeling off the releasable base material from the obtained molded product and transferring the flocked layer on the releasable base material to the surface of the molded product. A method for producing flocked products consisting of a process.
を形成した離型性基材を成形型内に挿入し成形材料を該
成形型内に充填して固化せしめ所定形状に成形すること
、得られた成形物を成形型から取出し離型性基材を剥離
して該離型性基材上の植毛層を該成形物表面に転移させ
ること、以上の過程からなる植毛製品の製造方法。(3) Forming a flocked layer on a releasable base material, inserting the releasable base material on which the flocked layer is formed into a mold, filling the molding material with a molding material and solidifying it into a predetermined shape. The flocking process consists of the following steps: taking out the obtained molded product from the mold, peeling off the releasable base material, and transferring the flocked layer on the releasable base material to the surface of the molded product. How the product is manufactured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14130588A JPH01310947A (en) | 1988-06-08 | 1988-06-08 | Treatment of flocked product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14130588A JPH01310947A (en) | 1988-06-08 | 1988-06-08 | Treatment of flocked product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01310947A true JPH01310947A (en) | 1989-12-15 |
| JPH0513825B2 JPH0513825B2 (en) | 1993-02-23 |
Family
ID=15288802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14130588A Granted JPH01310947A (en) | 1988-06-08 | 1988-06-08 | Treatment of flocked product |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01310947A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1311380A4 (en) * | 2000-07-31 | 2009-06-10 | High Voltage Graphics Inc | MULTIPLE COMPONENTS INJECTIONED FLAKE TRANSMISSION SHEET AND METHOD |
| US7632371B2 (en) | 2000-07-24 | 2009-12-15 | High Voltage Graphics, Inc. | Flocked transfer and article of manufacture including the application of the transfer by thermoplastic polymer film |
| US9012005B2 (en) | 2009-02-16 | 2015-04-21 | High Voltage Graphics, Inc. | Flocked stretchable design or transfer including thermoplastic film and method for making the same |
| US9175436B2 (en) | 2010-03-12 | 2015-11-03 | High Voltage Graphics, Inc. | Flocked articles having a resistance to splitting and methods for making the same |
| USRE45802E1 (en) | 2005-07-28 | 2015-11-17 | High Voltage Graphics, Inc. | Flocked articles having noncompatible insert and porous film |
| US9193214B2 (en) | 2012-10-12 | 2015-11-24 | High Voltage Graphics, Inc. | Flexible heat sealable decorative articles and method for making the same |
-
1988
- 1988-06-08 JP JP14130588A patent/JPH01310947A/en active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7632371B2 (en) | 2000-07-24 | 2009-12-15 | High Voltage Graphics, Inc. | Flocked transfer and article of manufacture including the application of the transfer by thermoplastic polymer film |
| EP1311380A4 (en) * | 2000-07-31 | 2009-06-10 | High Voltage Graphics Inc | MULTIPLE COMPONENTS INJECTIONED FLAKE TRANSMISSION SHEET AND METHOD |
| USRE45802E1 (en) | 2005-07-28 | 2015-11-17 | High Voltage Graphics, Inc. | Flocked articles having noncompatible insert and porous film |
| US9012005B2 (en) | 2009-02-16 | 2015-04-21 | High Voltage Graphics, Inc. | Flocked stretchable design or transfer including thermoplastic film and method for making the same |
| US9175436B2 (en) | 2010-03-12 | 2015-11-03 | High Voltage Graphics, Inc. | Flocked articles having a resistance to splitting and methods for making the same |
| US9193214B2 (en) | 2012-10-12 | 2015-11-24 | High Voltage Graphics, Inc. | Flexible heat sealable decorative articles and method for making the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0513825B2 (en) | 1993-02-23 |
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