CN100447200C - 聚乳酸树脂组合物、其制备方法及其模制品 - Google Patents
聚乳酸树脂组合物、其制备方法及其模制品 Download PDFInfo
- Publication number
- CN100447200C CN100447200C CNB2004800284262A CN200480028426A CN100447200C CN 100447200 C CN100447200 C CN 100447200C CN B2004800284262 A CNB2004800284262 A CN B2004800284262A CN 200480028426 A CN200480028426 A CN 200480028426A CN 100447200 C CN100447200 C CN 100447200C
- Authority
- CN
- China
- Prior art keywords
- lactic acid
- poly
- layered clay
- clay mineral
- polylactic acid
- 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.)
- Expired - Fee Related
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
- C08G63/02—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
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/08—Ingredients agglomerated by treatment with a binding agent
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Biological Depolymerization Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003376039A JP4358603B2 (ja) | 2003-11-05 | 2003-11-05 | ポリ乳酸樹脂組成物、その製造方法及び成形体 |
| JP376039/2003 | 2003-11-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1860178A CN1860178A (zh) | 2006-11-08 |
| CN100447200C true CN100447200C (zh) | 2008-12-31 |
Family
ID=34567094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004800284262A Expired - Fee Related CN100447200C (zh) | 2003-11-05 | 2004-11-01 | 聚乳酸树脂组合物、其制备方法及其模制品 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20070032631A1 (zh) |
| EP (1) | EP1681316B1 (zh) |
| JP (1) | JP4358603B2 (zh) |
| CN (1) | CN100447200C (zh) |
| DE (1) | DE602004025268D1 (zh) |
| WO (1) | WO2005044918A1 (zh) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1787918B1 (en) * | 2004-06-10 | 2012-06-13 | Unitika, Ltd. | Biodegradable gas barrier vessel and process for producing the same |
| EP1942145B1 (en) | 2005-10-03 | 2013-11-06 | Dai-Ichi Kogyo Seiyaku Co., Ltd. | Functional filler and resin composition containing same |
| JP2007191547A (ja) * | 2006-01-18 | 2007-08-02 | Teijin Chem Ltd | 電気・電子部品 |
| JP2007191546A (ja) * | 2006-01-18 | 2007-08-02 | Teijin Chem Ltd | 自動車部品 |
| JP2007191549A (ja) * | 2006-01-18 | 2007-08-02 | Teijin Chem Ltd | Oa機器外装部品 |
| JP2007191548A (ja) * | 2006-01-18 | 2007-08-02 | Teijin Chem Ltd | 電子機器外装部品 |
| TW200742757A (en) * | 2006-05-08 | 2007-11-16 | Far Eastern Textile Ltd | Polylactic acid composition, transparent heat resistant biodegradable molded article made of the same, and method for making the article |
| JP4749267B2 (ja) | 2006-07-28 | 2011-08-17 | 株式会社吉野工業所 | 耐熱性ポリl−乳酸プリフォーム |
| GB2445747B (en) | 2007-01-22 | 2012-08-08 | Tate & Lyle Plc | New lactic acid polymers |
| GB0703761D0 (en) * | 2007-02-27 | 2007-04-04 | Tate & Lyle Plc | Polylactic acid stereocomplex |
| JP5090081B2 (ja) * | 2007-06-28 | 2012-12-05 | 株式会社吉野工業所 | ガスバリア性を有するポリ乳酸樹脂製容器 |
| EP2112199A1 (en) * | 2008-04-21 | 2009-10-28 | PURAC Biochem BV | Polymer composition comprising polylactide |
| US8173752B2 (en) * | 2008-04-21 | 2012-05-08 | Purac Biochem B.V. | Polymer composition comprising polylactide |
| ES2335847B9 (es) * | 2008-10-01 | 2016-12-30 | Nanobiomatters, S.L. | Materiales nanocompuestos con propiedades de barrera a la radiacion electromagnetica y procedimiento para su obtencion |
| WO2010056089A2 (ko) * | 2008-11-17 | 2010-05-20 | 제일모직 주식회사 | 클레이 강화 폴리유산 수지 조성물, 이의 제조 방법 및 이를 이용한 성형품 |
| KR101233370B1 (ko) * | 2008-11-17 | 2013-02-15 | 제일모직주식회사 | 클레이 강화 폴리유산 스테레오컴플렉스 수지 조성물 |
| US20110288223A1 (en) | 2010-01-22 | 2011-11-24 | Kannan Rangaramanujam M | Supercritical Carbon-Dioxide Processed Biodegradable Polymer Nanocomposites |
| US20120220697A2 (en) * | 2010-03-16 | 2012-08-30 | Andersen Corporation | Sustainable compositions, related methods, and members formed therefrom |
| PL2822992T3 (pl) | 2012-03-07 | 2016-05-31 | Huhtamaeki Oyj | Zasadniczo biopochodna, termoformowalna kompozycja i utworzone z niej pojemniki |
| JP6221098B2 (ja) * | 2013-11-03 | 2017-11-01 | 環境テクノス株式会社 | 成形用組成物 |
| KR101737208B1 (ko) * | 2015-07-20 | 2017-05-17 | 서울대학교산학협력단 | 물성이 제어된 친환경 폴리유산 복합재료 조성물 및 이의 제조방법 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003073538A (ja) * | 2001-09-05 | 2003-03-12 | Toyota Central Res & Dev Lab Inc | 生分解性樹脂複合材料 |
| JP2003119398A (ja) * | 2001-10-10 | 2003-04-23 | Toyota Central Res & Dev Lab Inc | 樹脂複合材料及びその製造方法 |
| CN1475530A (zh) * | 2002-08-13 | 2004-02-18 | 富士通株式会社 | 生物可降解树脂复合物、及其填料与模塑制品 |
-
2003
- 2003-11-05 JP JP2003376039A patent/JP4358603B2/ja not_active Expired - Fee Related
-
2004
- 2004-11-01 CN CNB2004800284262A patent/CN100447200C/zh not_active Expired - Fee Related
- 2004-11-01 EP EP04799533A patent/EP1681316B1/en not_active Expired - Lifetime
- 2004-11-01 WO PCT/JP2004/016510 patent/WO2005044918A1/ja not_active Ceased
- 2004-11-01 DE DE602004025268T patent/DE602004025268D1/de not_active Expired - Lifetime
- 2004-11-01 US US10/577,952 patent/US20070032631A1/en not_active Abandoned
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003073538A (ja) * | 2001-09-05 | 2003-03-12 | Toyota Central Res & Dev Lab Inc | 生分解性樹脂複合材料 |
| JP2003119398A (ja) * | 2001-10-10 | 2003-04-23 | Toyota Central Res & Dev Lab Inc | 樹脂複合材料及びその製造方法 |
| CN1475530A (zh) * | 2002-08-13 | 2004-02-18 | 富士通株式会社 | 生物可降解树脂复合物、及其填料与模塑制品 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1681316A4 (en) | 2006-11-22 |
| CN1860178A (zh) | 2006-11-08 |
| US20070032631A1 (en) | 2007-02-08 |
| JP4358603B2 (ja) | 2009-11-04 |
| WO2005044918A1 (ja) | 2005-05-19 |
| DE602004025268D1 (de) | 2010-03-11 |
| JP2005139270A (ja) | 2005-06-02 |
| EP1681316A1 (en) | 2006-07-19 |
| EP1681316B1 (en) | 2010-01-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TEIJIN LTD. Free format text: FORMER OWNER: TOYOTA MOTOR CO., LTD. Effective date: 20121024 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121024 Address after: Osaka Japan Patentee after: TEIJIN Ltd. Address before: Aichi Prefecture, Japan Patentee before: Toyota Motor Corp. |
|
| ASS | Succession or assignment of patent right |
Owner name: HITACHI PLANT TECHNOLOGIES, LTD. Effective date: 20121112 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121112 Address after: Osaka Japan Patentee after: TEIJIN Ltd. Patentee after: Hitachi Plant Technologies, Ltd. Address before: Osaka Japan Patentee before: TEIJIN Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Osaka Japan Patentee after: TEIJIN Ltd. Patentee after: Hitachi, Ltd. Address before: Osaka Japan Patentee before: TEIJIN Ltd. Patentee before: Hitachi Plant Technologies, Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081231 Termination date: 20161101 |