FI955445A0 - Hajoavien polymeerien valmistusprosessi - Google Patents
Hajoavien polymeerien valmistusprosessiInfo
- Publication number
- FI955445A0 FI955445A0 FI955445A FI955445A FI955445A0 FI 955445 A0 FI955445 A0 FI 955445A0 FI 955445 A FI955445 A FI 955445A FI 955445 A FI955445 A FI 955445A FI 955445 A0 FI955445 A0 FI 955445A0
- Authority
- FI
- Finland
- Prior art keywords
- preparation process
- degradable polymers
- degradable
- polymers
- preparation
- Prior art date
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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
-
- 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
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
- C08G63/08—Lactones or lactides
-
- 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
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
-
- 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
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
-
- 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
- C08G63/78—Preparation processes
- C08G63/81—Preparation processes using solvents
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Biological Depolymerization Polymers (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28361494 | 1994-11-17 | ||
JP6565695 | 1995-03-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
FI955445A0 true FI955445A0 (fi) | 1995-11-13 |
FI955445A FI955445A (fi) | 1996-05-18 |
Family
ID=26406798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI955445A FI955445A (fi) | 1994-11-17 | 1995-11-13 | Hajoavien polymeerien valmistusprosessi |
Country Status (5)
Country | Link |
---|---|
US (1) | US5637631A (fi) |
EP (1) | EP0712880B1 (fi) |
KR (1) | KR0166620B1 (fi) |
DE (1) | DE69527250T2 (fi) |
FI (1) | FI955445A (fi) |
Families Citing this family (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5786408A (en) * | 1995-06-22 | 1998-07-28 | Daicel Chemical Industries, Ltd. | Biodegradable polyester resin composition, and a biodegradable molded article |
US5847011A (en) * | 1995-12-05 | 1998-12-08 | Mitsui Chemicals, Inc. | Degradable copolymer and preparation process thereof |
US6417294B1 (en) | 1995-12-21 | 2002-07-09 | Mitsui Chemicals, Inc. | Films and molded articles formed from aliphatic polyester compositions containing nucleating agents |
US6001891A (en) * | 1996-06-14 | 1999-12-14 | Mitsui Chemicals, Inc. | Biodegradable aliphatic polyester elastomer and preparation process of same |
US5916950A (en) * | 1996-07-26 | 1999-06-29 | Mitsui Chemicals, Inc. | Resin composition and molded articles thereof |
EP0826711B1 (en) * | 1996-09-02 | 2003-01-29 | Mitsui Chemicals, Inc. | Preparation process of aliphatic polyester |
US5914381A (en) * | 1996-09-12 | 1999-06-22 | Mitsui Chemicals, Inc. | Degradable polymer and preparation process of the same |
US6089009A (en) | 1997-08-28 | 2000-07-18 | Belmont Textile Machinery Co., Inc. | Fluid-jet false-twisting method and product |
US5910545A (en) | 1997-10-31 | 1999-06-08 | Kimberly-Clark Worldwide, Inc. | Biodegradable thermoplastic composition |
US6201068B1 (en) | 1997-10-31 | 2001-03-13 | Kimberly-Clark Worldwide, Inc. | Biodegradable polylactide nonwovens with improved fluid management properties |
US6268434B1 (en) | 1997-10-31 | 2001-07-31 | Kimberly Clark Worldwide, Inc. | Biodegradable polylactide nonwovens with improved fluid management properties |
US6544455B1 (en) | 1997-12-22 | 2003-04-08 | Kimberly-Clark Worldwide, Inc. | Methods for making a biodegradable thermoplastic composition |
US6306782B1 (en) | 1997-12-22 | 2001-10-23 | Kimberly-Clark Worldwide, Inc. | Disposable absorbent product having biodisintegratable nonwovens with improved fluid management properties |
US6309988B1 (en) | 1997-12-22 | 2001-10-30 | Kimberly-Clark Worldwide, Inc. | Biodisintegratable nonwovens with improved fluid management properties |
US6194483B1 (en) | 1998-08-31 | 2001-02-27 | Kimberly-Clark Worldwide, Inc. | Disposable articles having biodegradable nonwovens with improved fluid management properties |
US6197860B1 (en) | 1998-08-31 | 2001-03-06 | Kimberly-Clark Worldwide, Inc. | Biodegradable nonwovens with improved fluid management properties |
US6255408B1 (en) * | 1998-11-06 | 2001-07-03 | Poly-Med, Inc. | Copolyesters with minimized hydrolytic instability and crystalline absorbable copolymers thereof |
US6462169B1 (en) | 1999-11-30 | 2002-10-08 | Poly-Med, Inc. | Amorphous polymeric polyaxial initiators and compliant crystalline copolymers therefrom |
KR100722896B1 (ko) * | 2000-04-12 | 2007-05-30 | 산꼬 가가꾸 고교 가부시끼가이샤 | 제전성 조성물 |
US8299205B2 (en) | 2000-10-27 | 2012-10-30 | Poly-Med, Inc. | Acetone-soluble, absorbable, crystalline polyaxial copolymers and applications thereof |
US6794485B2 (en) | 2000-10-27 | 2004-09-21 | Poly-Med, Inc. | Amorphous polymeric polyaxial initiators and compliant crystalline copolymers therefrom |
US20020161168A1 (en) | 2000-10-27 | 2002-10-31 | Shalaby Shalaby W. | Amorphous polymeric polyaxial initiators and compliant crystalline copolymers therefrom |
US7416559B2 (en) | 2000-10-27 | 2008-08-26 | Poly-Med, Inc. | Micromantled drug-eluting stent |
US7053151B2 (en) | 2000-12-29 | 2006-05-30 | Kimberly-Clark Worldwide, Inc. | Grafted biodegradable polymer blend compositions |
US6579934B1 (en) | 2000-12-29 | 2003-06-17 | Kimberly-Clark Worldwide, Inc. | Reactive extrusion process for making modifiied biodegradable compositions |
US6500897B2 (en) | 2000-12-29 | 2002-12-31 | Kimberly-Clark Worldwide, Inc. | Modified biodegradable compositions and a reactive-extrusion process to make the same |
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 |
US20030163161A1 (en) * | 2001-03-12 | 2003-08-28 | Barron John Christopher | Bone anchor protective cover |
WO2003059994A1 (fr) * | 2002-01-10 | 2003-07-24 | Mitsubishi Rayon Co., Ltd. | Polyester moule |
EP1550549B1 (en) * | 2002-05-29 | 2011-08-24 | Kureha Corporation | Container of biodegradable heat-resistant hard resin molding |
TWI297698B (en) | 2002-08-21 | 2008-06-11 | Dainippon Ink & Chemicals | Resin for molding and production method thereof |
US7193029B2 (en) * | 2004-07-09 | 2007-03-20 | E. I. Du Pont De Nemours And Company | Sulfonated copolyetherester compositions from hydroxyalkanoic acids and shaped articles produced therefrom |
US7619132B2 (en) | 2004-12-30 | 2009-11-17 | Kimberly-Clark Worldwide, Inc. | Degradable breathable multilayer film with improved properties and method of making same |
GB0500906D0 (en) * | 2005-01-17 | 2005-02-23 | Dupont Teijin Films Us Ltd | Coextruded polymeric film |
BRPI0621962B1 (pt) * | 2006-08-31 | 2018-05-29 | Kimberly-Clark Worldwide, Inc. | Película respirável tendo uma camada de base, laminado respirável, artigo absorvente e método para formação de uma película respirável |
KR101581979B1 (ko) | 2008-05-27 | 2015-12-31 | 테이진 카세이 가부시키가이샤 | 난연성 수지 조성물 및 그것으로부터의 성형품 |
WO2010095699A1 (ja) | 2009-02-19 | 2010-08-26 | 帝人化成株式会社 | 難燃性樹脂組成物およびそれからの成形品 |
WO2010137632A1 (ja) | 2009-05-26 | 2010-12-02 | 帝人化成株式会社 | 難燃性樹脂組成物およびそれからの成形品 |
US20110028622A1 (en) | 2009-07-28 | 2011-02-03 | E. I. Du Pont De Nemours And Company | Poly(hydroxyalkanoic acid) blown film |
WO2011038178A1 (en) | 2009-09-24 | 2011-03-31 | E. I. Du Pont De Nemours And Company | Poly(hydroxyalkanoic acid) plasticized with poly(trimethylene ether) glycol |
JP5493991B2 (ja) | 2010-02-24 | 2014-05-14 | 富士ゼロックス株式会社 | ポリ乳酸系樹脂組成物、ポリ乳酸系樹脂組成物の製造方法及びポリ乳酸系樹脂成形体 |
JP5493999B2 (ja) * | 2010-02-25 | 2014-05-14 | 富士ゼロックス株式会社 | ポリ乳酸系樹脂組成物、ポリ乳酸系樹脂組成物の製造方法及びポリ乳酸系樹脂成形体 |
JP5717204B2 (ja) | 2010-05-18 | 2015-05-13 | 株式会社ジェイエスピー | ポリ乳酸系樹脂発泡粒子および該発泡粒子成形体 |
FR2965814B1 (fr) | 2010-10-08 | 2012-11-16 | Roquette Freres | Plastification de polyesters aliphatiques par des esters alkyliques de dianhydrohexitols |
KR20130125359A (ko) | 2010-10-27 | 2013-11-18 | 데이진 가부시키가이샤 | 난연성 수지 조성물 및 그것으로부터의 성형품 |
JP5419243B2 (ja) | 2010-12-21 | 2014-02-19 | 株式会社ジェイエスピー | ポリ乳酸系樹脂発泡粒子及びポリ乳酸系樹脂発泡粒子成形体 |
EP2762521B1 (en) | 2011-09-28 | 2021-08-04 | Jsp Corporation | Methods for producing polylactic acid-based resin foamed beads and molded article thereof |
CN103890067B (zh) | 2011-10-18 | 2015-09-02 | 株式会社Jsp | 用于生产基于聚乳酸的树脂膨胀小珠的方法 |
CN109651774A (zh) * | 2018-12-21 | 2019-04-19 | 付传英 | 一种可生物降解医用材料及其制备方法 |
JP2022531316A (ja) * | 2019-04-30 | 2022-07-06 | タカ ユーエスエイ インコーポレイテッド | 親水性β-シクロデキストリン誘導体で包接錯体を形成する方法及びそれらの組成物 |
WO2021180138A1 (en) * | 2020-03-11 | 2021-09-16 | Huang Edwin W | Self-catalyzing rapid degradable polyester polymers and preparation method and use thereof |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1595662A1 (de) * | 1966-08-01 | 1970-01-22 | Bayer Ag | Verfahren zur Herstellung von Polyestern |
BE758156R (fr) * | 1970-05-13 | 1971-04-28 | Ethicon Inc | Element de suture absorbable et sa |
US3797499A (en) * | 1970-05-13 | 1974-03-19 | Ethicon Inc | Polylactide fabric graphs for surgical implantation |
US3736646A (en) * | 1971-10-18 | 1973-06-05 | American Cyanamid Co | Method of attaching surgical needles to multifilament polyglycolic acid absorbable sutures |
US3982543A (en) * | 1973-04-24 | 1976-09-28 | American Cyanamid Company | Reducing capillarity of polyglycolic acid sutures |
US4057537A (en) * | 1975-01-28 | 1977-11-08 | Gulf Oil Corporation | Copolymers of L-(-)-lactide and epsilon caprolactone |
WO1993012160A1 (en) * | 1991-12-19 | 1993-06-24 | Mitsui Toatsu Chemicals, Inc. | Polyhydroxy carboxylic acid and production thereof |
DE4300420A1 (de) * | 1993-01-09 | 1994-07-14 | Basf Ag | Polylactide mit erhöhter Flexibilität |
JP3307748B2 (ja) * | 1993-03-31 | 2002-07-24 | 大日本インキ化学工業株式会社 | 乳酸系共重合ポリエステルの製造方法 |
US5401796A (en) * | 1993-04-02 | 1995-03-28 | Mitsui Toatsu Chemicals, Inc. | Aliphatic polyester and preparation process thereof |
-
1995
- 1995-11-06 US US08/553,984 patent/US5637631A/en not_active Expired - Lifetime
- 1995-11-07 DE DE69527250T patent/DE69527250T2/de not_active Expired - Lifetime
- 1995-11-07 EP EP95117537A patent/EP0712880B1/en not_active Expired - Lifetime
- 1995-11-13 FI FI955445A patent/FI955445A/fi unknown
- 1995-11-16 KR KR1019950041603A patent/KR0166620B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69527250T2 (de) | 2003-03-06 |
KR0166620B1 (ko) | 1999-03-20 |
EP0712880B1 (en) | 2002-07-03 |
KR960017727A (ko) | 1996-06-17 |
DE69527250D1 (de) | 2002-08-08 |
EP0712880A3 (en) | 1996-10-16 |
EP0712880A2 (en) | 1996-05-22 |
FI955445A (fi) | 1996-05-18 |
US5637631A (en) | 1997-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HC | Name/ company changed in application |
Owner name: MITSUI CHEMICALS, INC. |