RU97112884A - SHRINKING FILM IN WATER - Google Patents

SHRINKING FILM IN WATER

Info

Publication number
RU97112884A
RU97112884A RU97112884/14A RU97112884A RU97112884A RU 97112884 A RU97112884 A RU 97112884A RU 97112884/14 A RU97112884/14 A RU 97112884/14A RU 97112884 A RU97112884 A RU 97112884A RU 97112884 A RU97112884 A RU 97112884A
Authority
RU
Russia
Prior art keywords
film
water
film according
less
polymer
Prior art date
Application number
RU97112884/14A
Other languages
Russian (ru)
Other versions
RU2183470C2 (en
Inventor
Кэппел Ларсон Дженифер
Аллен Соренс Дэйв
Original Assignee
Кимберли-Кларк Уорлдвайд, Инк.
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
Priority claimed from US08/367,652 external-priority patent/US5641562A/en
Application filed by Кимберли-Кларк Уорлдвайд, Инк. filed Critical Кимберли-Кларк Уорлдвайд, Инк.
Publication of RU97112884A publication Critical patent/RU97112884A/en
Application granted granted Critical
Publication of RU2183470C2 publication Critical patent/RU2183470C2/en

Links

Claims (18)

1. Пленка, содержащая a) от более 0 до менее 100 мас.% эластомерного полимера и б) от более 0 до менее 100 мас.% диспергируемого в воде полимера, где все массовые проценты основываются на общем количестве эластомерного сополимера и диспергируемого в воде полимера, присутствующих в пленке, и где пленка обнаруживает потерю в площади поверхности по меньшей мере около 15%, когда ее погружают в избыток воды менее, чем на около 15 мин.1. A film containing a) from more than 0 to less than 100 wt.% Of the elastomeric polymer and b) from more than 0 to less than 100 wt.% Of a water-dispersible polymer, where all weight percentages are based on the total amount of the elastomeric copolymer and the water-dispersible polymer present in the film, and where the film detects a loss in surface area of at least about 15% when it is immersed in excess water for less than about 15 minutes. 2. Пленка по п. 1, в которой диспергируемым в воде полимером является гидроксипропилцеллюлоза, полиэтиленоксид, поливиниловый спирт, поливинил-пирролидон, поливинил-пиридин, клейстеризованный крахмал, найлоновый сополимер, полиакриловая кислота или их смеси. 2. The film of claim 1, wherein the water dispersible polymer is hydroxypropyl cellulose, polyethylene oxide, polyvinyl alcohol, polyvinyl pyrrolidone, polyvinyl pyridine, gelatinized starch, nylon copolymer, polyacrylic acid, or mixtures thereof. 3. Пленка по п. 2, в которой диспергируемым в воде полимером является полиэтиленоксид. 3. The film according to claim 2, in which the dispersible polymer in water is polyethylene oxide. 4. Пленка по п. 1, где пленка содержит около 25 - 97 мас.% диспергируемого в воде полимера. 4. The film according to claim 1, where the film contains about 25 to 97 wt.% Water-dispersible polymer. 5. Пленка по п. 1, в которой эластомерным полимером является натуральный каучук, нитрильный каучук, бутил-каучук, полисульфидный каучук, цис-1,4-полиизопрен, тройной этилен-пропиленовый сополимер, силоксановый каучук, полиуретановый каучук, неструктурированный полиолефин, стирол-бутадиеновый сополимер, полихлоропрен, найлоновый сополимер, полиуретан с различной жесткостью сегментов в макромолекуле, содержащий волокна спандекс, этилен-винилацетатный сополимер и их смеси. 5. The film according to claim 1, in which the elastomeric polymer is natural rubber, nitrile rubber, butyl rubber, polysulfide rubber, cis-1,4-polyisoprene, triple ethylene-propylene copolymer, siloxane rubber, polyurethane rubber, unstructured polyolefin, styrene -butadiene copolymer, polychloroprene, nylon copolymer, polyurethane with different segment stiffness in the macromolecule containing spandex fibers, ethylene-vinyl acetate copolymer and mixtures thereof. 6. Пленка по п. 1, в которой эластомерным полимером является блок-сополимер, содержащий эластомерную часть среднего блока и термопластичную часть концевого блока. 6. The film according to claim 1, in which the elastomeric polymer is a block copolymer containing the elastomeric part of the middle block and the thermoplastic part of the end block. 7. Пленка по п. 6, в которой эластомерным полимером является блок-сополимер стирола-этилена-бутилена-стирола. 7. The film according to claim 6, in which the elastomeric polymer is a block copolymer of styrene-ethylene-butylene-styrene. 8. Пленка по п. 1, где пленка содержит около 3 - 75 мас.% эластомерного полимера. 8. The film according to claim 1, where the film contains about 3 to 75 wt.% Elastomeric polymer. 9. Пленка по п. 1, где пленка обнаруживает потерю в площади поверхности по меньшей мере около 20%. 9. The film according to claim 1, where the film detects a loss in surface area of at least about 20%. 10. Пленка по п. 1, где пленка обнаруживает потерю в площади поверхности по меньшей мере около 50%. 10. The film according to claim 1, where the film detects a loss in surface area of at least about 50%. 11. Пленка по п. 1, где пленку погружают в избыток воды менее, чем на около 5 мин. 11. The film according to claim 1, wherein the film is immersed in excess water for less than about 5 minutes. 12. Пленка по п. 1, где пленку погружают в избыток воды менее, чем на около 30 с. 12. The film of claim 1, wherein the film is immersed in excess water for less than about 30 seconds. 13. Пленка по п. 1, где вода имеет рН около 1 - 14. 13. The film according to claim 1, where the water has a pH of about 1 to 14. 14. Пленка по п. 1, где вода имеет рН около 5 - 9. 14. The film according to claim 1, where the water has a pH of about 5 to 9. 15. Пленка по п. 1, где вода имеет рН выше около 8,5. 15. The film according to claim 1, where the water has a pH above about 8.5. 16. Пленка по п. 1, которая имеет толщину менее около 0,1 дюйма (около 2,54 мм). 16. The film according to claim 1, which has a thickness of less than about 0.1 inches (about 2.54 mm). 17. Пленка по п. 1, где пленку получают экструзией. 17. The film according to claim 1, where the film is obtained by extrusion. 18. Абсорбирующее изделие одноразового использования, содержащее проницаемый для жидкости верхний лист, опорный лист, прикрепленный к проницаемому для жидкости верхнему листу, и абсорбирующую структуру, помещенную между проницаемым для жидкости верхним листом и опорным листом, где опорный лист содержит пленку, содержащую, а) от более 0 до менее 100 мас.% эластомерного полимера и б) от более 0 до менее 100 мас.% диспергируемого в воде полимера, где все массовые проценты основываются на общем количестве эластомерного сополимера и диспергируемого в воде полимера, присутствующих в пленке, и где пленка обнаруживает потерю в площади поверхности, по меньшей мере 15%, когда ее погружают в избыток воды менее, чем на около 15 мин. 18. A disposable absorbent article comprising a liquid permeable top sheet, a backing sheet attached to a liquid permeable top sheet, and an absorbent structure sandwiched between the liquid permeable top sheet and the backing sheet, wherein the backing sheet contains a film comprising, a) from more than 0 to less than 100 wt.% of the elastomeric polymer; and b) from more than 0 to less than 100 wt.% of a water dispersible polymer, where all weight percentages are based on the total amount of elastomeric copolymer and dispersible in the polymer water present in the film, and where the film detects a loss in surface area of at least 15% when it is immersed in excess water for less than about 15 minutes.
RU97112884A 1994-12-30 1995-12-21 Water-contractible film RU2183470C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/367,652 US5641562A (en) 1994-12-30 1994-12-30 Water-shrinkable film
US08/367,652 1994-12-30

Publications (2)

Publication Number Publication Date
RU97112884A true RU97112884A (en) 1999-06-10
RU2183470C2 RU2183470C2 (en) 2002-06-20

Family

ID=23448054

Family Applications (1)

Application Number Title Priority Date Filing Date
RU97112884A RU2183470C2 (en) 1994-12-30 1995-12-21 Water-contractible film

Country Status (11)

Country Link
US (1) US5641562A (en)
EP (1) EP0800409B1 (en)
JP (1) JPH10512003A (en)
KR (1) KR100418171B1 (en)
AU (1) AU688663B2 (en)
CA (1) CA2209154A1 (en)
DE (1) DE69530116T2 (en)
MX (1) MX9704828A (en)
PL (1) PL181394B1 (en)
RU (1) RU2183470C2 (en)
WO (1) WO1996020738A1 (en)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998010928A1 (en) * 1996-09-13 1998-03-19 Dupont Canada Inc. Polyethylene oxide-containing polyolefin film
US5916969A (en) * 1996-11-22 1999-06-29 Kimberly-Clark Corporation Article and composition of matter made from polyolefins and PEO blend and method of making the same
US6153700A (en) * 1996-12-31 2000-11-28 Kimberly-Clark Worldwide, Inc. Water-degradable flushable film of polyolefin and poly(ethylene oxide) and personal care article therewith
US6100330A (en) 1996-12-31 2000-08-08 Kimberly-Clark Worldwide, Inc. Water-degradable film of monomer grafted to polyolefin and poly(ethylene oxide)
US6111014A (en) 1996-12-31 2000-08-29 Kimberly-Clark Worldwide, Inc. Film of monomer-grafted polyolefin and poly(ethylene oxide)
US7772455B1 (en) * 1997-11-14 2010-08-10 The Procter & Gamble Company Disposable article providing improved management of bodily exudates
US6149636A (en) 1998-06-29 2000-11-21 The Procter & Gamble Company Disposable article having proactive sensors
US6186991B1 (en) 1998-06-29 2001-02-13 The Procter & Gamble Company Disposable article having a responsive system including a mechanical actuator
WO1999034042A1 (en) 1997-12-31 1999-07-08 Kimberley-Clark Worldwide, Inc. Flushable fiber compositions comprising modified polypropylene and modified poly(ethylene oxide) and process for making the same
US6372951B1 (en) 1998-06-29 2002-04-16 The Procter & Gamble Company Disposable article having sensor to detect impending elimination of bodily waste
US6433244B1 (en) 1998-06-29 2002-08-13 The Procter & Gamble Company Disposable treatment article having a responsive system
EP1091720B1 (en) 1998-06-29 2004-05-19 The Procter & Gamble Company Disposable absorbent article having a responsive system including an electrical actuator
CA2336094A1 (en) 1998-06-29 2000-01-06 The Procter & Gamble Company Disposable waste management device
US6342037B1 (en) 1998-06-29 2002-01-29 The Procter & Gamble Company Device having fecal component sensor
US6359190B1 (en) 1998-06-29 2002-03-19 The Procter & Gamble Company Device for measuring the volume of a body cavity
US6407308B1 (en) 1998-06-29 2002-06-18 The Procter & Gamble Company Disposable article having sensor to detect impending elimination of bodily waste
US6160198A (en) * 1998-06-29 2000-12-12 The Procter & Gamble Company Disposable article having a discontinuous responsive system
AUPP750598A0 (en) * 1998-12-04 1999-01-07 Cromiac International Pte Ltd Thermoplastic rubber composition
CZ2002949A3 (en) * 1999-09-17 2002-08-14 The Procter & Gamble Company Elastomeric materials with low stress relaxation
US6444761B1 (en) 1999-12-28 2002-09-03 Kimberly-Clark Worldwide, Inc. Water-soluble adhesive compositions
US6767961B1 (en) * 2000-06-19 2004-07-27 Kimberly-Clark Worldwide, Inc. Blends of poly (vinyl alcohol) and poly (ethylene oxide) and articles made therewith
US6958371B1 (en) * 2000-06-19 2005-10-25 Kimberly-Clark Worldwide, Inc. Method of making blends of poly(vinyl alcohol) and poly(ethylene oxide)
US6500897B2 (en) 2000-12-29 2002-12-31 Kimberly-Clark Worldwide, Inc. Modified biodegradable compositions and a reactive-extrusion process to make the same
US6579934B1 (en) 2000-12-29 2003-06-17 Kimberly-Clark Worldwide, Inc. Reactive extrusion process for making modifiied biodegradable compositions
US7053151B2 (en) 2000-12-29 2006-05-30 Kimberly-Clark Worldwide, Inc. Grafted biodegradable polymer blend compositions
US6552124B2 (en) 2000-12-29 2003-04-22 Kimberly-Clark Worldwide, Inc. Method of making a polymer blend composition by reactive extrusion
US6890989B2 (en) 2001-03-12 2005-05-10 Kimberly-Clark Worldwide, Inc. Water-responsive biodegradable polymer compositions and method of making same
US6515075B1 (en) * 2001-07-12 2003-02-04 Kimberly-Clark Worldwide, Inc. Films, fibers and articles of chemically modified polyethylene oxide compositions with improved environmental stability and method of making same
US6509419B1 (en) * 2001-07-12 2003-01-21 Kimberly-Clark Worldwide, Inc. Chemically modified polyethylene oxide compositions with improved environmental stability
US6696618B2 (en) 2001-12-12 2004-02-24 Kimberly-Clark Worldwide, Inc. Absorbent composites exhibiting swelling/deswelling properties
US6838500B2 (en) 2002-02-07 2005-01-04 Carlisle Stuart D Adhesive compositions and tapes comprising same
WO2004113188A1 (en) * 2003-06-13 2004-12-29 S. C. Johnson Home Storage, Inc. Method of manufacturing container covers
US7318534B2 (en) * 2003-06-13 2008-01-15 S.C. Johnson Home Storage, Inc. Disposable container cover with elastic replacement
WO2005017683A2 (en) * 2003-08-05 2005-02-24 Saf-Wav International, Llc System for managing conditions
US7717893B2 (en) * 2004-06-04 2010-05-18 The Procter & Gamble Company Absorbent articles comprising a slow recovery elastomer
US8212148B1 (en) 2004-12-10 2012-07-03 E I Du Pont De Nemours And Company Compositions comprising ethylene copolymer
WO2006063365A1 (en) * 2004-12-10 2006-06-15 E.I. Dupont De Nemours And Company Composition comprising ethylene copolymer
MX2009002159A (en) * 2006-08-31 2009-03-11 Kimberly Clark Co Highly breathable biodegradable films.
US8227658B2 (en) 2007-12-14 2012-07-24 Kimberly-Clark Worldwide, Inc Film formed from a blend of biodegradable aliphatic-aromatic copolyesters
US7998888B2 (en) * 2008-03-28 2011-08-16 Kimberly-Clark Worldwide, Inc. Thermoplastic starch for use in melt-extruded substrates
US8147965B2 (en) 2008-05-14 2012-04-03 Kimberly-Clark Worldwide, Inc. Water-sensitive film containing thermoplastic polyurethane
US8338508B2 (en) * 2008-05-14 2012-12-25 Kimberly-Clark Worldwide, Inc. Water-sensitive film containing an olefinic elastomer
US8188185B2 (en) * 2008-06-30 2012-05-29 Kimberly-Clark Worldwide, Inc. Biodegradable packaging film
US8927617B2 (en) 2008-06-30 2015-01-06 Kimberly-Clark Worldwide, Inc. Fragranced water-sensitive film
US8759279B2 (en) * 2008-06-30 2014-06-24 Kimberly-Clark Worldwide, Inc. Fragranced biodegradable film
US8329601B2 (en) 2008-12-18 2012-12-11 Kimberly-Clark Worldwide, Inc. Biodegradable and renewable film
US8283006B2 (en) * 2008-12-18 2012-10-09 Kimberly-Clark Worldwide, Inc. Injection molding material containing starch and plant protein
US8292863B2 (en) 2009-10-21 2012-10-23 Donoho Christopher D Disposable diaper with pouches
ES2802950T3 (en) * 2013-12-12 2021-01-22 Hollister Inc Disposable toilet catheters
CN106574071B (en) 2014-08-21 2020-05-29 W·W·严 Microporous sheet products and methods of making and using the same
EP3216068A4 (en) 2014-11-05 2018-04-25 Yen, William Winchin Microporous sheet product and methods for making and using the same
US10829600B2 (en) 2014-11-05 2020-11-10 William Winchin Yen Microporous sheet product and methods for making and using the same
WO2017209914A1 (en) 2016-06-01 2017-12-07 Terves Inc. Dissolvable rubber
CA3065779A1 (en) 2017-06-02 2018-12-06 The Secant Group, Llc Doped biodegradable elastomer for downhole applications
USD934416S1 (en) * 2019-04-28 2021-10-26 Joshua Shaw Slepkow Infant urination shield
WO2024043991A1 (en) * 2022-08-24 2024-02-29 Kimberly-Clark Worldwide, Inc. Water-responsive film and methods of producing the same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952347A (en) * 1973-12-13 1976-04-27 Personal Products Company Biodegradable barrier film and absorbent pad utilizing same
US4166464A (en) * 1976-06-23 1979-09-04 Johnson & Johnson Absorbent dressing
AU567728B2 (en) * 1984-03-27 1987-12-03 Personal Products Co. Polymer absorbent
US5116667A (en) * 1990-08-08 1992-05-26 Century Adhesives Inc. Compostible compositions and products
EP0525245A1 (en) * 1991-08-01 1993-02-03 NOVAMONT S.p.A. Disposable absorbent articles
JP3165734B2 (en) * 1992-05-19 2001-05-14 テルモ株式会社 New high water absorption shape memory material
CA2138120C (en) * 1992-06-26 2000-07-18 Andrew Julian Wnuk Biodegradable, liquid impervious multilayer film compositions
CA2093050A1 (en) * 1992-12-29 1994-06-30 Kimberly-Clark Worldwide, Inc. Hydrodisintegratable material and products formed thereby
US5645542A (en) * 1994-12-29 1997-07-08 Kimberly-Clark Worldwide, Inc. Elastomeric absorbent structure
KR100353583B1 (en) * 1994-12-30 2003-03-15 킴벌리-클라크 월드와이드, 인크. Water Washable Film

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