WO1996022009A3 - Elastomeric articles - Google Patents

Elastomeric articles Download PDF

Info

Publication number
WO1996022009A3
WO1996022009A3 PCT/IB1996/000165 IB9600165W WO9622009A3 WO 1996022009 A3 WO1996022009 A3 WO 1996022009A3 IB 9600165 W IB9600165 W IB 9600165W WO 9622009 A3 WO9622009 A3 WO 9622009A3
Authority
WO
WIPO (PCT)
Prior art keywords
elastomeric
elastomeric articles
thin walled
articles
soya bean
Prior art date
Application number
PCT/IB1996/000165
Other languages
French (fr)
Other versions
WO1996022009A2 (en
Inventor
Darren Andrew Macfarlane
Katherine M Clarke
Steven Thomas Hardwick
Tiffany Irene Lucas
Original Assignee
Ansell Perry Inc
Darren Andrew Macfarlane
Katherine M Clarke
Steven Thomas Hardwick
Tiffany Irene Lucas
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 Ansell Perry Inc, Darren Andrew Macfarlane, Katherine M Clarke, Steven Thomas Hardwick, Tiffany Irene Lucas filed Critical Ansell Perry Inc
Publication of WO1996022009A2 publication Critical patent/WO1996022009A2/en
Publication of WO1996022009A3 publication Critical patent/WO1996022009A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/003—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor characterised by the choice of material
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/14—Dipping a core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/48—Wearing apparel
    • B29L2031/4842—Outerwear
    • B29L2031/4864—Gloves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/753—Medical equipment; Accessories therefor
    • B29L2031/7538—Condoms

Abstract

There is described a method of manufacturing elastomeric thin walled articles, and thin walled elastomeric articles manufactured therefrom, which comprises dipping a suitably shaped former into a polyurethane emulsion having an epoxidised soya bean oil plasticiser.
PCT/IB1996/000165 1995-01-17 1996-01-16 Elastomeric articles WO1996022009A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9500828.0 1995-01-17
GBGB9500828.0A GB9500828D0 (en) 1995-01-17 1995-01-17 Elastomeric articles

Publications (2)

Publication Number Publication Date
WO1996022009A2 WO1996022009A2 (en) 1996-07-25
WO1996022009A3 true WO1996022009A3 (en) 1996-09-12

Family

ID=10768111

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB1996/000165 WO1996022009A2 (en) 1995-01-17 1996-01-16 Elastomeric articles

Country Status (2)

Country Link
GB (1) GB9500828D0 (en)
WO (1) WO1996022009A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBG20070012U1 (en) * 2007-07-16 2009-01-17 Antonio Francesco Valli MONOLITHIC SLEEVE TO BE USED IN PROCESSING CLOTHING GARMENTS, IN ELASTOMERIC MATERIAL, OBTAINED BY DIVING THE SHAPE INTO THE LIQUID ELASTOMER, WITH THE SLASH MOLDING TECHNIQUE OR BY SPRAYING THE SULL LIQUID ELASTOMER

Citations (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660218A (en) * 1968-10-15 1972-05-02 Nat Patent Dev Corp Hydrophilic polymer containing synthetic leather
US3779975A (en) * 1971-12-13 1973-12-18 Witco Chemical Corp Sulfone-ester compounds as plasticizers for polyvinyl chloride resins
US3981945A (en) * 1973-11-19 1976-09-21 Imperial Chemical Industries Limited Coating compositions comprising a polysulfone and a fluorocarbon polymer
US3984604A (en) * 1970-06-19 1976-10-05 Imperial Chemical Industries Limited Aromatic polysulphone coated article and bonded structure
US4020046A (en) * 1970-06-19 1977-04-26 Imperial Chemical Industries Limited Aromatic polysulphone coated article and bonded structure
US4090993A (en) * 1975-07-29 1978-05-23 Imperial Chemical Industries Limited Coating compositions containing a mixture of a tetrafluoroethylene polymer an aromatic polyethersulfone
WO1981000346A1 (en) * 1979-07-30 1981-02-19 American Hospital Supply Corp Surgeon's glove and talc free process for forming same
US4425161A (en) * 1980-11-27 1984-01-10 Yutaka Shibahashi Thermochromic materials
US4463156A (en) * 1982-03-15 1984-07-31 Warner-Lambert Co., Inc. Polyurethane elastomer and an improved hypoallergenic polyurethane flexible glove prepared therefrom
US4901372A (en) * 1988-09-23 1990-02-20 Pierce William S Barrier surgical glove
US4919966A (en) * 1987-07-17 1990-04-24 Shlenker Robin R T Covering such as a glove, condom or sheath for inhibiting the spread of contagious diseases and methods of making and using the same
US4935260A (en) * 1987-07-17 1990-06-19 Shlenker Robin R T Covering such as a suit, glove, condum or sheath forming a chemical barrier against harmful agents and methods of making the same
US4947487A (en) * 1989-05-04 1990-08-14 The Jackson Laboratory Laser beam protective gloves
US5024852A (en) * 1987-08-20 1991-06-18 Hutchinson Process for preparing a prophylactic device made of rupturable microcapsules and layers of elastomeric material
US5051310A (en) * 1988-06-18 1991-09-24 Basf Aktiengesellschaft Textured polyurethane molded articles having multiple sheet layers
US5128168A (en) * 1987-07-17 1992-07-07 Robin R. T. Shlenker Method of forming a membrane, especially a latex membrane, having a biocide barrier
US5277899A (en) * 1991-10-15 1994-01-11 The Procter & Gamble Company Hair setting composition with combination of cationic conditioners
US5338565A (en) * 1987-07-17 1994-08-16 Robin R. T. Shlenker Method of forming a membrane, especially a latex membrane, having a biocide barrier
US5370900A (en) * 1992-10-05 1994-12-06 Johnson & Johnson Medical, Inc. Thin-fingered medical glove
US5399400A (en) * 1991-07-03 1995-03-21 Smith & Nephew, Inc. Elastomeric articles
US5436399A (en) * 1992-09-29 1995-07-25 Asahi Kasel Kogyo Kabushiki Kaisha Thermoplastic polyurethane derived from polytetramethylene carbonate diol
US5469863A (en) * 1993-08-11 1995-11-28 Polygenex International, Inc. Polyurethane condom of welded polyurethane film
US5492692A (en) * 1993-08-17 1996-02-20 University Of Kentucky Research Foundation Coated products with potent anti-HIV and antimicrobial properties

Patent Citations (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660218A (en) * 1968-10-15 1972-05-02 Nat Patent Dev Corp Hydrophilic polymer containing synthetic leather
US3984604A (en) * 1970-06-19 1976-10-05 Imperial Chemical Industries Limited Aromatic polysulphone coated article and bonded structure
US4020046A (en) * 1970-06-19 1977-04-26 Imperial Chemical Industries Limited Aromatic polysulphone coated article and bonded structure
US3779975A (en) * 1971-12-13 1973-12-18 Witco Chemical Corp Sulfone-ester compounds as plasticizers for polyvinyl chloride resins
US3981945A (en) * 1973-11-19 1976-09-21 Imperial Chemical Industries Limited Coating compositions comprising a polysulfone and a fluorocarbon polymer
USRE31448E (en) * 1973-11-19 1983-11-22 Imperial Chemical Industries, Ltd. Coating compositions comprising a polysulfone and fluorocarbon polymer
US4090993A (en) * 1975-07-29 1978-05-23 Imperial Chemical Industries Limited Coating compositions containing a mixture of a tetrafluoroethylene polymer an aromatic polyethersulfone
WO1981000346A1 (en) * 1979-07-30 1981-02-19 American Hospital Supply Corp Surgeon's glove and talc free process for forming same
US4425161A (en) * 1980-11-27 1984-01-10 Yutaka Shibahashi Thermochromic materials
US4463156A (en) * 1982-03-15 1984-07-31 Warner-Lambert Co., Inc. Polyurethane elastomer and an improved hypoallergenic polyurethane flexible glove prepared therefrom
US4935260A (en) * 1987-07-17 1990-06-19 Shlenker Robin R T Covering such as a suit, glove, condum or sheath forming a chemical barrier against harmful agents and methods of making the same
US5338565A (en) * 1987-07-17 1994-08-16 Robin R. T. Shlenker Method of forming a membrane, especially a latex membrane, having a biocide barrier
US5128168A (en) * 1987-07-17 1992-07-07 Robin R. T. Shlenker Method of forming a membrane, especially a latex membrane, having a biocide barrier
US4919966A (en) * 1987-07-17 1990-04-24 Shlenker Robin R T Covering such as a glove, condom or sheath for inhibiting the spread of contagious diseases and methods of making and using the same
US5024852A (en) * 1987-08-20 1991-06-18 Hutchinson Process for preparing a prophylactic device made of rupturable microcapsules and layers of elastomeric material
US5051310A (en) * 1988-06-18 1991-09-24 Basf Aktiengesellschaft Textured polyurethane molded articles having multiple sheet layers
US4901372A (en) * 1988-09-23 1990-02-20 Pierce William S Barrier surgical glove
US4947487A (en) * 1989-05-04 1990-08-14 The Jackson Laboratory Laser beam protective gloves
US5399400A (en) * 1991-07-03 1995-03-21 Smith & Nephew, Inc. Elastomeric articles
US5277899A (en) * 1991-10-15 1994-01-11 The Procter & Gamble Company Hair setting composition with combination of cationic conditioners
US5436399A (en) * 1992-09-29 1995-07-25 Asahi Kasel Kogyo Kabushiki Kaisha Thermoplastic polyurethane derived from polytetramethylene carbonate diol
US5370900A (en) * 1992-10-05 1994-12-06 Johnson & Johnson Medical, Inc. Thin-fingered medical glove
US5469863A (en) * 1993-08-11 1995-11-28 Polygenex International, Inc. Polyurethane condom of welded polyurethane film
US5492692A (en) * 1993-08-17 1996-02-20 University Of Kentucky Research Foundation Coated products with potent anti-HIV and antimicrobial properties

Also Published As

Publication number Publication date
GB9500828D0 (en) 1995-03-08
WO1996022009A2 (en) 1996-07-25

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