KR20030068567A - 수 반응성 생분해성 중합체 조성물 및 그의 제조 방법 - Google Patents

수 반응성 생분해성 중합체 조성물 및 그의 제조 방법 Download PDF

Info

Publication number
KR20030068567A
KR20030068567A KR10-2003-7008726A KR20037008726A KR20030068567A KR 20030068567 A KR20030068567 A KR 20030068567A KR 20037008726 A KR20037008726 A KR 20037008726A KR 20030068567 A KR20030068567 A KR 20030068567A
Authority
KR
South Korea
Prior art keywords
polymer
poly
grafted
acrylate
methacrylate
Prior art date
Application number
KR10-2003-7008726A
Other languages
English (en)
Korean (ko)
Inventor
데이비드 엠. 쉐르츠
제임스 에이치. 왕
Original Assignee
킴벌리-클라크 월드와이드, 인크.
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 킴벌리-클라크 월드와이드, 인크. filed Critical 킴벌리-클라크 월드와이드, 인크.
Publication of KR20030068567A publication Critical patent/KR20030068567A/ko

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • D01F6/625—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters derived from hydroxy-carboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C08L101/02—Compositions of unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • 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
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
KR10-2003-7008726A 2000-12-29 2001-12-13 수 반응성 생분해성 중합체 조성물 및 그의 제조 방법 KR20030068567A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US75307700A 2000-12-29 2000-12-29
US09/753,077 2000-12-29
PCT/US2001/047494 WO2002053640A1 (fr) 2000-12-29 2001-12-13 Compositions polymeriques biodegradables sensibles a l'eau et leur procede de preparation

Publications (1)

Publication Number Publication Date
KR20030068567A true KR20030068567A (ko) 2003-08-21

Family

ID=25029053

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2003-7008726A KR20030068567A (ko) 2000-12-29 2001-12-13 수 반응성 생분해성 중합체 조성물 및 그의 제조 방법

Country Status (6)

Country Link
KR (1) KR20030068567A (fr)
BR (1) BR0116614A (fr)
DE (1) DE10197119T5 (fr)
GB (1) GB2387388B (fr)
MX (1) MXPA03005806A (fr)
WO (1) WO2002053640A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011156878A1 (fr) * 2010-06-14 2011-12-22 Fatima Aparecida Do Amaral Couche-culotte jetable biodégradable (écologique)
BR112022002662A2 (pt) 2019-08-12 2022-05-03 Solutum Tech Ltd Compostos e usos dos mesmos

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11511804A (ja) * 1996-06-13 1999-10-12 リージェンツ・オブ・ザ・ユニバーシティ・オブ・ミネソタ 生分解性プラスティックを製造するために、合成ポリマーに官能基をグラフトさせる方法
US5952433A (en) * 1997-07-31 1999-09-14 Kimberly-Clark Worldwide, Inc. Modified polyactide compositions and a reactive-extrusion process to make the same
CA2298770A1 (fr) * 1997-07-31 1999-02-11 James H. Wang Compositions de polylactide modifiees, films et fibres biodegradables et reagissant a l'eau comprenant un polylactide et un poly(alcool) de vinyle, et leurs procedes de preparation

Also Published As

Publication number Publication date
DE10197119T5 (de) 2004-04-15
GB0313501D0 (en) 2003-07-16
BR0116614A (pt) 2004-09-28
MXPA03005806A (es) 2005-02-14
WO2002053640A1 (fr) 2002-07-11
GB2387388B (en) 2005-03-23
GB2387388A (en) 2003-10-15

Similar Documents

Publication Publication Date Title
US6552124B2 (en) Method of making a polymer blend composition by reactive extrusion
US7053151B2 (en) Grafted biodegradable polymer blend compositions
US6890989B2 (en) Water-responsive biodegradable polymer compositions and method of making same
US6579934B1 (en) Reactive extrusion process for making modifiied biodegradable compositions
US5945480A (en) Water-responsive, biodegradable fibers comprising polylactide modified polylactide and polyvinyl alcohol, and method for making the fibers
US5952433A (en) Modified polyactide compositions and a reactive-extrusion process to make the same
US6075118A (en) Water-responsive, biodegradable film compositions comprising polylactide and polyvinyl alcohol, and a method for making the films
EP1000102B1 (fr) Compositions de polylactide modifiees, films et fibres biodegradables et reagissant a l'eau comprenant un polylactide et un poly(alcool) de vinyle, et leurs procedes de preparation
US6500897B2 (en) Modified biodegradable compositions and a reactive-extrusion process to make the same
US6664333B2 (en) Cold-water flushable compositions comprising polylactic acid dispersed in polyvinyl alcohol
US6552162B1 (en) Water-responsive, biodegradable compositions and films and articles comprising a blend of polylactide and polyvinyl alcohol and methods for making the same
JP2007520591A (ja) 脂肪族−芳香族コポリエステルとエチレン−ビニルアセテートコポリマーとのブレンド
JP2006525136A (ja) ポリヒドロキシアルカノエートコポリマー及び環境分解性である熱可塑性ポリマーを含む成形又は押出成形物品
JP4122406B2 (ja) 改善された結晶化特性を有する生分解性ポリヒドロキシアルカノエートコポリマー
WO2001048281A2 (fr) Fibres a composants multiples
US6607819B2 (en) Polymer/dispersed modifier compositions
US6403706B1 (en) Methods of making polymer/dispersed modifier compositions
US6673446B2 (en) Flushable fiber compositions comprising modified polypropylene and modified poly (ethylene oxide) and process for making the same
KR20030068567A (ko) 수 반응성 생분해성 중합체 조성물 및 그의 제조 방법
JP4289841B2 (ja) 生分解速度の制御されたポリ乳酸系樹脂組成物およびその成形体
EP1360237A2 (fr) Compositions a base de melanges de polyesters biodegradables et leurs procedes de preparation
MXPA00001088A (en) Modified polylactide compositions, water-responsive, biodegradable films and fibers comprising polylactide and poly(vinyl alcohol) and methods for making the same
MXPA00006560A (en) Flushable fiber compositions comprising modified polypropylene and modified poly(ethylene oxide) and process for making the same

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application