AU2001247418A1 - Water-responsive films and articles comprising a blend of polylactide and polyvinyl alcohol - Google Patents
Water-responsive films and articles comprising a blend of polylactide and polyvinyl alcoholInfo
- Publication number
- AU2001247418A1 AU2001247418A1 AU2001247418A AU4741801A AU2001247418A1 AU 2001247418 A1 AU2001247418 A1 AU 2001247418A1 AU 2001247418 A AU2001247418 A AU 2001247418A AU 4741801 A AU4741801 A AU 4741801A AU 2001247418 A1 AU2001247418 A1 AU 2001247418A1
- Authority
- AU
- Australia
- Prior art keywords
- polylactide
- blend
- articles
- water
- polyvinyl alcohol
- 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.)
- Abandoned
Links
- 239000004372 Polyvinyl alcohol Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 229920000747 poly(lactic acid) Polymers 0.000 title 1
- 229920002451 polyvinyl alcohol Polymers 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
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
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/225—Mixtures of macromolecular compounds
-
- 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
- A61L15/62—Compostable, hydrosoluble or hydrodegradable materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/02—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polycarbonates or saturated polyesters
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/91—Polymers modified by chemical after-treatment
- C08G63/912—Polymers modified by chemical after-treatment derived from hydroxycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
- C08L29/02—Homopolymers or copolymers of unsaturated alcohols
- C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/08—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Epidemiology (AREA)
- Materials Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/525,547 US6552162B1 (en) | 1997-07-31 | 2000-03-14 | Water-responsive, biodegradable compositions and films and articles comprising a blend of polylactide and polyvinyl alcohol and methods for making the same |
| US09525547 | 2000-03-14 | ||
| PCT/US2001/008128 WO2001068157A1 (en) | 2000-03-14 | 2001-03-14 | Water-responsive films and articles comprising a blend of polylactide and polyvinyl alcohol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2001247418A1 true AU2001247418A1 (en) | 2001-09-24 |
Family
ID=24093703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2001247418A Abandoned AU2001247418A1 (en) | 2000-03-14 | 2001-03-14 | Water-responsive films and articles comprising a blend of polylactide and polyvinyl alcohol |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6552162B1 (en) |
| KR (1) | KR20020079954A (en) |
| AR (1) | AR027658A1 (en) |
| AU (1) | AU2001247418A1 (en) |
| BR (1) | BR0108806A (en) |
| CO (1) | CO5180655A1 (en) |
| GB (1) | GB2375541A (en) |
| MX (1) | MXPA02008883A (en) |
| WO (1) | WO2001068157A1 (en) |
Families Citing this family (54)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030232088A1 (en) * | 2002-06-14 | 2003-12-18 | Kimberly-Clark Worldwide, Inc. | Materials with both bioadhesive and biodegradable components |
| US7687143B2 (en) | 2003-06-19 | 2010-03-30 | Eastman Chemical Company | Water-dispersible and multicomponent fibers from sulfopolyesters |
| US20110139386A1 (en) | 2003-06-19 | 2011-06-16 | Eastman Chemical Company | Wet lap composition and related processes |
| US20040260034A1 (en) | 2003-06-19 | 2004-12-23 | Haile William Alston | Water-dispersible fibers and fibrous articles |
| US7892993B2 (en) | 2003-06-19 | 2011-02-22 | Eastman Chemical Company | Water-dispersible and multicomponent fibers from sulfopolyesters |
| US8513147B2 (en) | 2003-06-19 | 2013-08-20 | Eastman Chemical Company | Nonwovens produced from multicomponent fibers |
| EP1691736B1 (en) * | 2003-10-21 | 2011-02-16 | Hollister Incorporated | Flushable body waste collection pouch and pouch-in-pouch appliance using the same |
| US7517339B2 (en) * | 2003-10-21 | 2009-04-14 | Hollister Incorporated | Peelable and flushable ostomy pouch and method of use |
| US20050209374A1 (en) * | 2004-03-19 | 2005-09-22 | Matosky Andrew J | Anaerobically biodegradable polyesters |
| US7422782B2 (en) * | 2005-02-01 | 2008-09-09 | Curwood, Inc. | Peelable/resealable packaging film |
| US8058500B2 (en) * | 2005-05-06 | 2011-11-15 | Kimberly-Clark Worldwide, Inc. | Malodor reduction patch |
| CA2625268C (en) * | 2005-11-28 | 2014-01-28 | Hollister Incorporated | Improvements in flushable body waste collection pouches, pouch-in-pouch appliances using the same, and methods pertaining thereto |
| US7972692B2 (en) * | 2005-12-15 | 2011-07-05 | Kimberly-Clark Worldwide, Inc. | Biodegradable multicomponent fibers |
| US7635745B2 (en) | 2006-01-31 | 2009-12-22 | Eastman Chemical Company | Sulfopolyester recovery |
| WO2007117235A1 (en) | 2006-04-07 | 2007-10-18 | Kimberly-Clark Worldwide, Inc. | Biodegradable nonwoven laminate |
| DE102006024568A1 (en) * | 2006-05-23 | 2007-12-06 | Huhtamaki Forchheim Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg | Process for producing a biodegradable plastic film and film |
| US9091004B2 (en) * | 2006-07-14 | 2015-07-28 | Kimberly-Clark Worldwide, Inc. | Biodegradable polylactic acid for use in nonwoven webs |
| KR101297937B1 (en) | 2006-07-14 | 2013-08-19 | 킴벌리-클라크 월드와이드, 인크. | Biodegradable aliphatic polyester for use in nonwoven webs |
| MX2009000526A (en) * | 2006-07-14 | 2009-01-27 | Kimberly Clark Co | Biodegradable aliphatic-aromatic copolyester for use in nonwoven webs. |
| AU2006347731B2 (en) * | 2006-08-31 | 2012-09-13 | Kimberly-Clark Worldwide, Inc. | Highly breathable biodegradable films |
| GB0708327D0 (en) * | 2006-12-11 | 2007-06-06 | Twist Cyril | Polymeric films |
| US10493040B2 (en) | 2007-04-09 | 2019-12-03 | Wake Forest University Health Sciences | Oxygen-generating compositions for enhancing cell and tissue survival in vivo |
| FR2916203B1 (en) * | 2007-05-14 | 2012-07-20 | Arkema | COEXTRUSION BINDERS BASED ON RENEWABLE / BIODEGRADABLE |
| DE102007038473C5 (en) | 2007-08-14 | 2013-11-07 | Huhtamaki Films Germany Gmbh & Co. Kg | Foil assembly, process for its preparation and use |
| US8329977B2 (en) | 2007-08-22 | 2012-12-11 | Kimberly-Clark Worldwide, Inc. | Biodegradable water-sensitive 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 |
| US8470222B2 (en) | 2008-06-06 | 2013-06-25 | Kimberly-Clark Worldwide, Inc. | Fibers formed from a blend of a modified aliphatic-aromatic copolyester and thermoplastic starch |
| US8841386B2 (en) | 2008-06-10 | 2014-09-23 | Kimberly-Clark Worldwide, Inc. | Fibers formed from aromatic polyester and polyether copolymer |
| US8759279B2 (en) * | 2008-06-30 | 2014-06-24 | Kimberly-Clark Worldwide, Inc. | Fragranced biodegradable film |
| US8927617B2 (en) * | 2008-06-30 | 2015-01-06 | Kimberly-Clark Worldwide, Inc. | Fragranced water-sensitive film |
| US8188185B2 (en) * | 2008-06-30 | 2012-05-29 | Kimberly-Clark Worldwide, Inc. | Biodegradable packaging 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 |
| US8512519B2 (en) | 2009-04-24 | 2013-08-20 | Eastman Chemical Company | Sulfopolyesters for paper strength and process |
| US20120183861A1 (en) | 2010-10-21 | 2012-07-19 | Eastman Chemical Company | Sulfopolyester binders |
| US8907155B2 (en) | 2010-11-19 | 2014-12-09 | Kimberly-Clark Worldwide, Inc. | Biodegradable and flushable multi-layered film |
| US20120189860A1 (en) * | 2011-01-24 | 2012-07-26 | Fina Technology, Inc. | Polymeric compositions comprising polylactic acid oligomers and methods of making the same |
| GB201105455D0 (en) | 2011-03-31 | 2011-05-18 | British American Tobacco Co | Blends of a polylactic acid and a water soluble polymer |
| US20120302119A1 (en) | 2011-04-07 | 2012-11-29 | Eastman Chemical Company | Short cut microfibers |
| US20120302120A1 (en) | 2011-04-07 | 2012-11-29 | Eastman Chemical Company | Short cut microfibers |
| GB201112402D0 (en) | 2011-07-19 | 2011-08-31 | British American Tobacco Co | Cellulose acetate compositions |
| BR112014018705A8 (en) | 2012-01-31 | 2017-07-11 | Eastman Chem Co | PROCESS FOR THE PRODUCTION OF A MICROFIBRE PRODUCT STRING |
| US8840757B2 (en) | 2012-01-31 | 2014-09-23 | Eastman Chemical Company | Processes to produce short cut microfibers |
| CN103031667B (en) * | 2012-12-27 | 2015-04-15 | 杭州可靠护理用品股份有限公司 | Fully degradable non-woven material and application thereof to incontinence nursing pads for adults |
| WO2014142590A1 (en) * | 2013-03-13 | 2014-09-18 | Choi Myeoncheon | Poly lactic acid modifier, method for preparing poly lactic acid modifier, method for modifying poly lactic acid using same, biodegradable foam composition using modified poly lactic acid, and foam for shoes using biodegradable foam composition |
| US9617685B2 (en) | 2013-04-19 | 2017-04-11 | Eastman Chemical Company | Process for making paper and nonwoven articles comprising synthetic microfiber binders |
| IL227606A0 (en) | 2013-07-22 | 2013-09-30 | Albaad Massuot Yitzhak Ltd | Binder for flushable nonwoven fabric |
| US9605126B2 (en) | 2013-12-17 | 2017-03-28 | Eastman Chemical Company | Ultrafiltration process for the recovery of concentrated sulfopolyester dispersion |
| US9598802B2 (en) | 2013-12-17 | 2017-03-21 | Eastman Chemical Company | Ultrafiltration process for producing a sulfopolyester concentrate |
| DE102014017015A1 (en) * | 2014-11-19 | 2016-05-19 | Bio-Tec Biologische Naturverpackungen Gmbh & Co. Kg | Biodegradable multilayer film |
| US10065379B2 (en) | 2015-06-12 | 2018-09-04 | Hangsterfer's Laboratories, Inc. | Dispersible non-woven article and methods of making the same |
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| CA2274676A1 (en) | 1996-12-31 | 1998-07-09 | James Hongxue Wang | Water-responsive polymer compositions and method of making the same |
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-
2000
- 2000-03-14 US US09/525,547 patent/US6552162B1/en not_active Expired - Lifetime
-
2001
- 2001-03-08 CO CO01018858A patent/CO5180655A1/en not_active Application Discontinuation
- 2001-03-14 BR BR0108806-8A patent/BR0108806A/en not_active IP Right Cessation
- 2001-03-14 AR ARP010101189A patent/AR027658A1/en active IP Right Grant
- 2001-03-14 AU AU2001247418A patent/AU2001247418A1/en not_active Abandoned
- 2001-03-14 WO PCT/US2001/008128 patent/WO2001068157A1/en not_active Ceased
- 2001-03-14 GB GB0219976A patent/GB2375541A/en not_active Withdrawn
- 2001-03-14 KR KR1020027012008A patent/KR20020079954A/en not_active Ceased
- 2001-03-14 MX MXPA02008883A patent/MXPA02008883A/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| KR20020079954A (en) | 2002-10-19 |
| CO5180655A1 (en) | 2002-07-30 |
| US6552162B1 (en) | 2003-04-22 |
| WO2001068157A1 (en) | 2001-09-20 |
| AR027658A1 (en) | 2003-04-09 |
| GB0219976D0 (en) | 2002-10-09 |
| BR0108806A (en) | 2002-11-05 |
| GB2375541A (en) | 2002-11-20 |
| MXPA02008883A (en) | 2003-02-10 |
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