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WO2007067110A1 - Pantalon jetable - Google Patents

Pantalon jetable Download PDF

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Publication number
WO2007067110A1
WO2007067110A1 PCT/SE2005/001882 SE2005001882W WO2007067110A1 WO 2007067110 A1 WO2007067110 A1 WO 2007067110A1 SE 2005001882 W SE2005001882 W SE 2005001882W WO 2007067110 A1 WO2007067110 A1 WO 2007067110A1
Authority
WO
WIPO (PCT)
Prior art keywords
disposable pants
odour control
pair
control agent
incorporated
Prior art date
Application number
PCT/SE2005/001882
Other languages
English (en)
Inventor
Ulla Forsgren Brusk
Chatrine Stridfeldt
Leif WALLSTRÖM
Original Assignee
Sca Hygiene Products Ab
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 Sca Hygiene Products Ab filed Critical Sca Hygiene Products Ab
Priority to PCT/SE2005/001882 priority Critical patent/WO2007067110A1/fr
Publication of WO2007067110A1 publication Critical patent/WO2007067110A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/505—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators with separable parts, e.g. combination of disposable and reusable parts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/56—Supporting or fastening means
    • A61F13/66—Garments, holders or supports not integral with absorbent pads
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/84—Accessories, not otherwise provided for, for absorbent pads
    • A61F13/8405—Additives, e.g. for odour, disinfectant or pH control
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices ; Anti-rape devices
    • A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Colostomy devices
    • A61F5/441—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Colostomy devices having venting or deodorant means, e.g. filters ; having antiseptic means, e.g. bacterial barriers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/102—Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/108—Elemental carbon, e.g. charcoal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/112—Phosphorus-containing compounds, e.g. phosphates, phosphonates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
    • A61L2300/21—Acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
    • A61L2300/23—Carbohydrates
    • A61L2300/232—Monosaccharides, disaccharides, polysaccharides, lipopolysaccharides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/80—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special chemical form
    • A61L2300/802—Additives, excipients, e.g. cyclodextrins, fatty acids, surfactants

Definitions

  • the present invention relates to a pair of disposable pants comprising an outside, an inside, a waist region, two leg regions, and at least one odour control agent which is used together with an absorbent product.
  • the present invention relates to a pair of disposable pants that is used together with an absorbent product comprising an outside, an inside, a waist region and two leg regions, wherein the disposable pants comprises at least one odour control agent in the leg regions, in the waist region and/or in the total material over the whole disposable pants.
  • odour Prevention of odour is an extremely important comfort factor for consumers of e.g. incontinence and/or feminine products.
  • Various kinds of odours easily arise when bodily fluids that are given off from the body of the wearer are stored in an absorbent product. Even if the wearer has an incontinence garment it is usually not enough to prevent the odours from arising and/or spreading, especially spreading to the environment. The wearer need to feel safe when using personal care products not only in respect of leakage but also regarding the odours arising and/or spreading.
  • odours perfumes or deodorising compounds are normally used.
  • zeolites, active carbon and/or cyclodextrin can be used. Some of these tend however to be moisture sensitive.
  • neutralization of acidic and/or alkaline odours substances like baking soda and/or citric acid can be used.
  • copper acetate can be used. Accordingly, different kinds of odour control agents are effective against different kinds of odour sub- stances, and act with different mechanisms.
  • the odour control agents are usually positioned very close to the odour source, i.e. the crotch region.
  • a so called "pump-effect" is created when the wearer moves, which basically means that the air that is trapped between the absorbent product and the body of the wearer is pressed or pumped to the edges of the absorbent product during movement, so that it eventually escapes from the absorbent product.
  • odours easily escape from the absorbent product.
  • US 4 224 059 discloses a non disposable panty wherein the crotch panel have an odour absorbent compound applied thereto.
  • the crotch area permits ventilation and at the same time absorbs odours from the ventilation air with the absorbent com- pound.
  • One advantage with a crotch panel with an odour absorbent compound is that the crotch odours passing through the panel can be controlled.
  • the crotch panel does not control odours occurring in other places than the crotch area.
  • a high concentration of odour control agents is necessary to effectively reduce the odours passing through the crotch panel.
  • control agents incorporated within the care of the absorbent articles have the disadvantage that they can only be used once and therefore have a limited life time and a poor utilization ratio. Further, the effectiveness of some odour controlling agents decreases with increased humidity which implicates that absorbing products will not be very effective in controlling odours when wetted. A pair of disposable pants that is not soiled can be used during a longer period of time and at several occasions than an absorbent article. Therefore, the utilization ratio of odour control agents incorporated in a pair of disposable pants is higher than in an absorbent product.
  • odours take the most easiest way out of a pair of pants i.e. through the leg openings or out through the waist opening. If the material in a disposable pair of pants is breathable the odour may also finally find its way through the pants it self.
  • a "pump-effect" i.e. the air in the hygienic article and/or the air around the body and/or the air in the bottom incision region and the hygienic article in the crotch area is pressed towards the edges of the product and eventually out of the product which usually occurs when the wearer is moving or sits down.
  • a pair of disposable pants comprising a waist region and two leg regions, wherein the odour control agents are incorporated in at least the leg regions and/or in the waist region and/or in the total material over the whole disposable pants and is used together with an absorbent product.
  • the term “pump-effect” means when the air inside and/or around the absorbent product and/or the air around the body and the absorbent product in the crotch area is pressed towards the edges of the product and eventually out of the product which usually occurs when the wearer is moving or sits down. Further, the term “pump-effect” also means the “air puffs" which arise in the bottom incision when the wearer is moving.
  • the term "disposable pants” means a pair of disposable pants such as underpants, fixation pants, a panty, a panty brief or a brief.
  • odour means odours arising from the absorption and storing of bodily fluids from the crotch area from both men and women, particularly persons with incontinence problems and during menstruation.
  • the odour compounds may be present in the bodily fluid or may be developed by chemical reac- tions and/or fluid degradation mechanisms once the bodily fluid is absorbed into the absorbent article.
  • bodily fluids usually contain microorganisms and/or enzymes that can also generate odour by products as a result of degradation mechanisms like putrefactive degradation, acid degradation, proteins degradation, fat degradation and the like.
  • the term "absorbent product” means an absorbent product such as a diaper, incontinence garment, tampon, panty liners, a sanitary napkin, interlabial pads and a string pad.
  • the term “waist opening” means the opening in a pair of disposable pants which will be arranged around and close to the wearer's waist.
  • leg openings means the openings in a pair of disposable pants which will be arranged around and close to the wearer's legs.
  • leg region means the region in a pair of disposable pants next to the "leg openings”.
  • wipe region means the region next to the "waist opening" of the disposable pants.
  • leg elastic means the region closest to the "leg opening" in a pair of disposable pants and can optionally be elastic, stretchable or comprise other means that will keep the disposable pants in place around the legs of the wearer.
  • the term “waist elastic” means the region closest to the "waist opening” and can optionally be elastic, stretchable or comprise other means that will keep the disposable pants in place around the waist of the wearer.
  • crotch region means the region closest positioned to the wearers crotch region.
  • carrier means a device which comprises the odour control agent and could be designed in any suitable form to Fit on the disposable pants.
  • Figure 1 is a schematic view of a pair of disposable pants with the odour control agent arranged in a carrier in the waist elastic region and in a small pocket comprising the odour control agent in the waist region and odour control agent arranged in the leg elastic region and the leg region according to the present invention.
  • Figure 2 is a schematic view of a pair of disposable pants with the odour control agent incorporated in the waist region and the waist elastic region according to the present invention.
  • Figure 3 is a schematic view of a pair of disposable pants with the carrier comprising the odour control agent arranged at different positions, the waist elastic region, the waist region, the leg elastic region, the leg region according to the present invention.
  • Figure 4 is a schematic view of a pair of disposable pants showing the crotch region, waist opening, waist region, leg opening, leg elastic according to the present invention.
  • Figure 5 is a schematic view of the odour control agent optionally in the form of solved powder/fibres which is enclosed using the disposable pants fabric and a sealing according to the present invention.
  • Figure 6 is a schematic view the odour control agent optionally in the form of solved powder/fibres which is enclosed on the disposable pants fabric using a material for sealing the odour control agent and two sealing points according to the present invention.
  • Figure 7 is a schematic view of a pair of disposable pants arranged on a wearer showing the bottom incision region according to the present invention.
  • the present invention relates to a pair of disposable pants 7 that is used together with an absorbent product comprising an outer side 18, an inner side 19, a waist re- gion 1 and two leg regions 5, wherein the disposable pants comprises at least one odour control agent 13 in the leg regions 5 and/or in the waist region 2.
  • a pair of disposable pants 7 is illustrated in Figure 1.
  • This embodiment illustrates a pair of disposable pants comprising leg openings 4 which could have any form suitable for a pair of disposable pants and a waist opening 6.
  • the leg regions 5 comprises leg elastic regions 3 that optionally could be elastic, stretchable, or comprise other means that will keep the disposable pants in place around the legs of the wearer.
  • the waist region 2, see Figure 2 comprises a waist elastic region 1 that could optionally be elastic, stretchable or comprise other means that will keep the disposable pants in place around the waist of the wearer.
  • the crotch region 11 is defined in Figure 2.
  • a pair of disposable pants could be pants, underpants, a panty, parity brief, brief, fixation pants.
  • Figure 7 illustrates a pair of disposable pants and at the bottom incision region 17 air is gathered and pressed out of the disposable pants.
  • a pair of disposable pants is preferably used in combination with an absorbent product.
  • a pair of disposable pants has no specific absorption capacity, in the range of a normal pair of pants.
  • the material is nonwoven or any other simple fabrics, preferably nonwoven. In one embodiment the nonwoven material is a flexible nonwoven material to create more comfort.
  • the odour control agents 13 could be incorporated in the waist region 2, leg regions 5, see Figure 1 and 2 and/or in the total material over the whole disposable pants 7.
  • the odour control agents 13 are preferably incorporated in the waist elastic region 1 and/or in the leg elastic region 3.
  • the odour control agents could be positioned on the inside 19, see Figure 3, i.e. towards the wearer and/or on the outside 18 of the leg region 5, completely around the waist region 2 and/or the leg region 5, at different positions.
  • the odour control agents and the fibers can be used in several ways, such as treating the fibers with the odour control agents, applying the odour control agents in the fibers and/or impregnating the fibers with the odour control agents. Perfumes/scents can be incorporated with the fibers and the odour control agents.
  • the amount of the odour control agents that is incorporated in the disposable pants should be selected so that odours originating from the disposable pants become re- prised to levels undetectable by the human olfactory sense.
  • a pair of disposable pants can be used several times until wetted or up to about 7 days, preferably 1-3 days.
  • life time of a disposable pair of disposable pants will depend on factors such as, material, quality, type of product, the wearer, the absorbent product and amount of odour control agent.
  • the odour control agent could be incorporated in a pair of disposable pants using several different methods known to the skilled person in the field. Suitable methods are described in for example, US 04/0116018, 05/0053784, US-A-6479150, EP-A- 1053732 and WO 05/005696.
  • Odour control agents can be used in different ways for reducing odours.
  • odour control agents which can be used in the present invention are natural zeo- lites, synthetic zeolites, such as, for example, aluminosilicate molecular sieve powders, activated carbon, starches, cellulose based odour inhibitors like different types of polysaccharides like chitosan, chitin, alginates, esters such as L-methylacetate, pentitol such as xylitol, cyclodextrin, clays such as bentonite, cellulosed based structures with large specific area, diatomaceous earth, polystyrene derivates, polymeric resin materials, ion exchange resins, peat moss, hydrophobic compounds such as paraffin, vaseline, olive oil, waxes.
  • odour inhibitors are, organic or inorganic acids such as adipic acid, ascorbic acid, benzoic acid, stearic acid, boric acid, citric acid, lactic acid, tartaric acid, maleic acid polymers, malonic acid, maleic acid and monopotassium phosphate. Also buffers made from said acids with corresponding salts can be used. Further, baking sod, scents, perfumes, naturals, camomile and Aloe vera. Basic compounds such as inorganic salts of carbonates, bicarbonates, phosphates, biphosphate, sulphate, bisulphate and mixtures thereof, or as the combination of boric acid and sodium tetraborate described in WO 94/25077. Particles of Zn, metal alloys described in US 05/0053784 and surfactants such as anionic, cationic, amphoteric and silicone based polymers can be used.
  • organic or inorganic acids such as adipic acid, ascorbic acid, benzoic
  • An odour control agent efficiency depends on the used agent it self especially since different agents have different mechanisms in wet and dry environment. An odour control agent in the crotch area will most likely be exposed to liquid.
  • One advantage with arranging the odour control agent in a pair of disposable pants in accordance with the invention is to protect the odour control agent from being in direct contact with any liquid.
  • the odour control agents are preferably arranged around the waist region and around the leg region thus likely avoiding any contact with any liquid.
  • the purpose with an absorbent product is to prevent the liquid from leaving the crotch region. A standard absorbent product does not itself prevent undesired odours from occurring and/or spreading.
  • the odours will likely take the easiest way out from the absorbent product surrounding the crotch region which will most likely be in any direction from the sides of the absorbent product.
  • the main amount of the odours will not escape through the crotch area if an absorbent product with a breathable back sheet is used.
  • odour control agent arranged only in the crotch area in a pair of disposable pants will be less effective to adsorb or absorb the main amount of undesired odours escaping from the disposable pants in the leg region and the waist region.
  • there is a need to adsorb or absorb odours that could arise due to the fact that an absorbent product itself has absorbed the liquid.
  • absorbent products on the market today distribute the liquid over the entire absorbent product to be as effective as possible. Consequently, the odours does not only arise in the crotch area.
  • the odours escaping when the wearer is moving especially the "pump- effect" will not be absorbed if the odour control agent is positioned in the crotch region.
  • the odour control agent is positioned according to the present in- vention, i.e. in the leg region and the waist region it is possible to adsorb or absorb even these odours.
  • Another advantage with the present invention is that it is possible to select between several different types of odour control agents since they will function in an essential dry environment. It is possible to use different odour control agents in the waist region and the leg region. It is also possible only to use odour control agents in one region i.e. the waist region or the leg region.
  • the odour control agent 13 is incorporated in the waist region 2 and/or the leg region 5.
  • the odour control agent is directly incorporated in the total material over the whole disposable pants 7.
  • the odour control agent 13 is incorporated when manufacturing the disposable pants.
  • the odour control agent 13 is incorporated in the waist region 2 and/or the leg region 5 and/or in the total material over the whole disposable pants 7.
  • the odour control agent 13 is incorporated as fibers coated with the odour control agents.
  • the odour control agent 13 is incorporated in the fiber material in the disposable pants.
  • the odour control agent 13 is incorporated in the waist elastic region 1 and/or the leg elastic region 3.
  • the odour control agent is incorporated in a carrier 8.
  • the carrier 8 is positioned in the waist region 2 and/or the leg region 5.
  • the carrier 8 is positioned in the waist elastic region 1 and/or the leg elastic region 3.
  • the odour control agent 13 is incorporated in the disposable pants fabric 15 in the waist region 2 next to the waist opening 6 in such a way that the disposable pants fabric 15 is folded over and sealed 14 with the odour control agent enclosed 13, see Figure 5.
  • the odour control agent is incorporated in a material such as foamed material and preferably in the open cells in the foam material. Further, a material such as tissue, film, airlaid or similar is coated with the odour control agent or the odour control agent is mixed and bound in a porous structure such as airlaid. The material is preferably arranged in the waist region 2 and/or the leg region 5 and more preferably arranged in the waist elastic region 1 and/or leg elastic region 3.
  • a carrier 8 designed in a suitable form comprising the odour control agent is positioned in the waist region 2 and/or leg region 5. The carrier 8 is positioned on the inside 19 of the disposable pants 7 i.e. the side towards the wearer and/or the outside 18, see Figure 3.
  • the odour control agent optionally in the form of particulate powder/fibres is enclosed using the disposable pants fabric 15 and a sealing 14, see Figure 5.
  • the sealing 14 can be made using standard methods known by the skilled person.
  • the odour control agent optionally in the form of particulate powder/fibres is enclosed on the disposable pants fabric 15 using a sealing material 16 which could be any type of fabric known by the skilled person and a sealing 14 at two positions, see Figure 6.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Nursing (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

La présente invention concerne un pantalon jetable qui présente une partie extérieure, une partie intérieure, une partie ceinture, deux jambes et au moins un agent de lutte contre les odeurs qui est utilisé en même temps qu'un produit absorbant. Cette invention porte sur un pantalon jetable qui est utilisé en combinaison avec un produit absorbant et qui comprend une partie extérieure, une partie intérieure, une partie ceinture et deux jambes, ledit pantalon jetable comprenant au moins un agent de lutte contre les odeurs situé dans les jambes, dans la partie ceinture et/ou dans toute la matière du pantalon jetable.
PCT/SE2005/001882 2005-12-09 2005-12-09 Pantalon jetable WO2007067110A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/SE2005/001882 WO2007067110A1 (fr) 2005-12-09 2005-12-09 Pantalon jetable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2005/001882 WO2007067110A1 (fr) 2005-12-09 2005-12-09 Pantalon jetable

Publications (1)

Publication Number Publication Date
WO2007067110A1 true WO2007067110A1 (fr) 2007-06-14

Family

ID=38123148

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017215326A1 (fr) * 2016-06-16 2017-12-21 The Procter & Gamble Company Article absorbant comportant un matériau absorbant les odeurs
US10653571B2 (en) 2015-12-10 2020-05-19 The Procter & Gamble Company Article comprising odor control composition
US10888635B2 (en) 2016-06-16 2021-01-12 The Procter & Gamble Company Absorbent article having odor absorbing material

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2066946A (en) * 1934-03-08 1937-01-05 Clarence K Reiman Deodorizing and sterilizing bandage
EP0813848A1 (fr) * 1996-06-17 1997-12-29 The Procter & Gamble Company Articles absorbants perméables à la vapeur d'eau, avec réduction des odeurs
WO2002091976A1 (fr) * 2001-05-16 2002-11-21 The Procter & Gamble Company Procede de fabrication d'une bande fibreuse contenant une matiere fonctionnelle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2066946A (en) * 1934-03-08 1937-01-05 Clarence K Reiman Deodorizing and sterilizing bandage
EP0813848A1 (fr) * 1996-06-17 1997-12-29 The Procter & Gamble Company Articles absorbants perméables à la vapeur d'eau, avec réduction des odeurs
WO2002091976A1 (fr) * 2001-05-16 2002-11-21 The Procter & Gamble Company Procede de fabrication d'une bande fibreuse contenant une matiere fonctionnelle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10653571B2 (en) 2015-12-10 2020-05-19 The Procter & Gamble Company Article comprising odor control composition
WO2017215326A1 (fr) * 2016-06-16 2017-12-21 The Procter & Gamble Company Article absorbant comportant un matériau absorbant les odeurs
EP3471786A4 (fr) * 2016-06-16 2020-03-04 The Procter and Gamble Company Article absorbant comportant un matériau absorbant les odeurs
US10888635B2 (en) 2016-06-16 2021-01-12 The Procter & Gamble Company Absorbent article having odor absorbing material

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