CN1522282A - 聚乳酸型树脂组合物、模塑制品和其制备方法 - Google Patents
聚乳酸型树脂组合物、模塑制品和其制备方法 Download PDFInfo
- Publication number
- CN1522282A CN1522282A CNA028130243A CN02813024A CN1522282A CN 1522282 A CN1522282 A CN 1522282A CN A028130243 A CNA028130243 A CN A028130243A CN 02813024 A CN02813024 A CN 02813024A CN 1522282 A CN1522282 A CN 1522282A
- Authority
- CN
- China
- Prior art keywords
- polylactic acid
- atom
- based resin
- resin compositions
- lactic 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.)
- Granted
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Classifications
-
- 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
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0083—Nucleating agents promoting the crystallisation of the polymer matrix
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/527—Cyclic esters
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Biological Depolymerization Polymers (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 | 对比实施例1 | 对比实施例2 | |
化合物 | 重量份 | 重量份 | 重量份 | 重量份 | 重量份 | 重量份 | 重量份 |
聚乳酸(由ShimadzuCorporation 生产的“Lacty”,Mw=160000) | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
1·3,2·4-二(对甲基亚苄基山梨糖醇) | - | - | - | - | 0.2 | - | 1 |
双(2,2’-亚甲基-二-4,6-二叔丁基苯基磷酸酯)氢氧化铝 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | - | - |
肉豆蔻酸锂 | - | - | 0.1 | 0.1 | 0.1 | - | - |
水滑石化合物 | 0.5 | 0.5 | 0.4 | 0.4 | 0.4 | - | - |
滑石细粉(由Nippon TalcCo.Ltd生产的“Micro AceP-6”) | - | 1 | - | 1 | - | - | - |
实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 | 对比实施例1 | 对比实施例2 | |
结晶峰温度(℃) | 105 | 114 | 99 | 112 | 100 | 99 | 101 |
结晶热(J/g) | 35 | 33 | 28 | 42 | 25 | 15 | 16 |
高负载热变形温度(MPa) | 110 | 119 | 107 | 118 | 107 | 58 | 58 |
拉伸强度(MPa) | 72 | 72 | 72 | 72 | 73 | 63 | 63 |
拉伸模量(MPa) | 3,188 | 3,258 | 3,214 | 3,264 | 3,230 | 2,643 | 2,655 |
悬臂梁式冲击强度(kJ/m2) | 3.1 | 3.3 | 3.0 | 3.3 | 3.1 | 2.6 | 2.7 |
Claims (37)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001400252A JP2003192883A (ja) | 2001-12-28 | 2001-12-28 | ポリ乳酸系樹脂組成物、成形品及びその製造方法 |
JP400253/2001 | 2001-12-28 | ||
JP2001400253A JP3960797B2 (ja) | 2001-12-28 | 2001-12-28 | ポリ乳酸系ポリマー組成物、成形品及びその製造方法 |
JP400252/2001 | 2001-12-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1522282A true CN1522282A (zh) | 2004-08-18 |
CN1246387C CN1246387C (zh) | 2006-03-22 |
Family
ID=26625385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028130243A Expired - Fee Related CN1246387C (zh) | 2001-12-28 | 2002-12-18 | 聚乳酸型树脂组合物、模塑制品和其制备方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20050001358A1 (zh) |
EP (1) | EP1460107B1 (zh) |
KR (1) | KR100643250B1 (zh) |
CN (1) | CN1246387C (zh) |
AU (1) | AU2002357605B9 (zh) |
DE (1) | DE60231548D1 (zh) |
WO (1) | WO2003057781A1 (zh) |
Cited By (10)
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WO2008128448A1 (fr) * | 2007-04-24 | 2008-10-30 | Shanghai Tong-Jie-Liang Biomaterials Co., Ltd | Composition d'acide polylactique et son procédé de fabrication |
CN101522798A (zh) * | 2006-06-01 | 2009-09-02 | 东赛璐株式会社 | 聚乳酸类组合物构成的成型品 |
CN101831140A (zh) * | 2010-03-17 | 2010-09-15 | 无锡卡卡生物科技有限公司 | 用于制备聚乳酸的成核剂及其应用 |
CN102079853A (zh) * | 2010-12-22 | 2011-06-01 | 无锡卡卡生物科技有限公司 | 一种利用二氧化碳制备聚乳酸的成核剂及其应用 |
US8043537B2 (en) | 2007-06-26 | 2011-10-25 | Mitsubishi Heavy Industries Plastics Technology Co., Ltd. | Injection molding system, computer program, method of injection molding, and injection molding machine |
CN102040800B (zh) * | 2009-10-22 | 2012-04-18 | 张家港柴能生物科技有限公司 | 应用于制备高耐热聚乳酸的成核剂 |
CN102476444A (zh) * | 2010-11-30 | 2012-05-30 | 远东新世纪股份有限公司 | 耐热性聚乳酸元件的制造方法 |
CN101415776B (zh) * | 2006-03-31 | 2012-10-24 | 帝人株式会社 | 聚乳酸组合物 |
CN101622310B (zh) * | 2007-02-23 | 2012-11-14 | 帝人株式会社 | 聚乳酸组合物 |
CN114213823A (zh) * | 2021-12-24 | 2022-03-22 | 上海日之升科技有限公司 | 一种阻燃抗冲击pla复合材料的制备方法 |
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JP2004224990A (ja) * | 2003-01-27 | 2004-08-12 | Suzuki Motor Corp | ポリ乳酸系ポリマー樹脂組成物とその成形品 |
ATE538176T1 (de) * | 2004-03-30 | 2012-01-15 | Nissan Chemical Ind Ltd | Polymilchsäureharzzusammensetzung |
WO2006009285A1 (ja) * | 2004-07-22 | 2006-01-26 | Teijin Limited | ポリ乳酸およびその製造方法 |
JP4640765B2 (ja) * | 2004-09-03 | 2011-03-02 | 株式会社Adeka | ポリ乳酸系樹脂組成物、成形品及びその製造方法 |
JP5008015B2 (ja) † | 2004-12-27 | 2012-08-22 | 株式会社豊田中央研究所 | 脂肪族ポリエステル組成物及びその成形体 |
US8309010B2 (en) | 2005-01-26 | 2012-11-13 | Michio Komatsu | Process for production of heat-resistant hollow article made of polylactic acid containing resin |
JP4511959B2 (ja) * | 2005-01-26 | 2010-07-28 | 道男 小松 | ポリ乳酸含有樹脂製耐熱性中空体の製造方法 |
JP2007100014A (ja) * | 2005-10-07 | 2007-04-19 | Fujifilm Corp | 樹脂組成物および電子機器用部材 |
CN100417507C (zh) * | 2005-12-23 | 2008-09-10 | 中山大学 | 一种聚(l-乳酸)材料的锻压工艺及模具 |
CN101374910B (zh) * | 2006-01-18 | 2012-02-22 | 帝人化成株式会社 | 树脂组合物、成型品以及它们的制备方法 |
WO2007094477A1 (ja) * | 2006-02-14 | 2007-08-23 | Nec Corporation | ポリ乳酸系樹脂組成物及び成形体 |
US20070293593A1 (en) * | 2006-06-06 | 2007-12-20 | Harfmann Walter R | Low density polylactic acid polymeric foam and articles made thereof |
US7846361B2 (en) | 2006-07-20 | 2010-12-07 | Orbusneich Medical, Inc. | Bioabsorbable polymeric composition for a medical device |
WO2008013316A1 (fr) * | 2006-07-28 | 2008-01-31 | Teijin Limited | Composition de résine, son procédé de fabrication et article moulé |
JP5023065B2 (ja) * | 2006-09-04 | 2012-09-12 | 帝人株式会社 | ポリ乳酸繊維およびその製造方法 |
US20080203599A1 (en) * | 2006-09-13 | 2008-08-28 | Matsushita Electric Industrial Co., Ltd. | Molding Method of Polylactic Resin |
US7959942B2 (en) | 2006-10-20 | 2011-06-14 | Orbusneich Medical, Inc. | Bioabsorbable medical device with coating |
WO2008070304A2 (en) | 2006-10-20 | 2008-06-12 | Orbusneich Medical, Inc. | Bioabsorbable polymeric composition and medical device background |
WO2008057214A2 (en) * | 2006-10-26 | 2008-05-15 | Natureworks Llc | Polylactic acid stereocomplex compositions and methods for making and using same |
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GB0703761D0 (en) | 2007-02-27 | 2007-04-04 | Tate & Lyle Plc | Polylactic acid stereocomplex |
JP2009167585A (ja) * | 2007-12-20 | 2009-07-30 | Teijin Fibers Ltd | 染色された繊維構造体の製造方法および染色された繊維構造体および繊維製品 |
EP2256144B1 (en) * | 2008-02-27 | 2014-12-17 | Mitsui Chemicals, Inc. | Polylactic acid resin, polylactic acid resin composition, molded body of polylactic acid resin or polylactic acid resin composition, and method for producing polylactic acid resin |
JP5139838B2 (ja) * | 2008-02-27 | 2013-02-06 | 帝人ファイバー株式会社 | ステレオコンプレックスポリ乳酸繊維の製造方法 |
JP5139841B2 (ja) * | 2008-02-28 | 2013-02-06 | 帝人ファイバー株式会社 | ポリ乳酸原着繊維、その製造方法及びその製造方法に用いるチップ |
JP4710921B2 (ja) * | 2008-02-29 | 2011-06-29 | ソニー株式会社 | 樹脂組成物 |
CN101910309B (zh) * | 2008-03-25 | 2013-06-19 | 东丽纤维研究所(中国)有限公司 | 聚乳酸系组合物和由其形成的膜 |
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RU2485144C2 (ru) * | 2008-11-05 | 2013-06-20 | Тейдзин Кемикалз Лтд. | Композиция полимера молочной кислоты и формованное изделие из данной композиции |
KR100956437B1 (ko) * | 2009-11-23 | 2010-05-06 | (주) 케이비씨테크 | 생분해성 수지를 이용한 카드 |
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KR101569247B1 (ko) * | 2013-06-19 | 2015-11-13 | 롯데케미칼 주식회사 | 결정화 속도가 향상된 폴리유산 스테레오 복합수지 조성물 및 이의 성형방법 |
KR102215162B1 (ko) * | 2018-02-15 | 2021-02-10 | 가부시키가이샤 아데카 | 입상 핵제, 수지 조성물, 성형품 및 그 제조 방법 |
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-
2002
- 2002-12-18 DE DE60231548T patent/DE60231548D1/de not_active Expired - Lifetime
- 2002-12-18 CN CNB028130243A patent/CN1246387C/zh not_active Expired - Fee Related
- 2002-12-18 EP EP02806063A patent/EP1460107B1/en not_active Expired - Lifetime
- 2002-12-18 US US10/495,159 patent/US20050001358A1/en not_active Abandoned
- 2002-12-18 KR KR1020037017114A patent/KR100643250B1/ko active IP Right Grant
- 2002-12-18 WO PCT/JP2002/013265 patent/WO2003057781A1/ja active IP Right Grant
- 2002-12-18 AU AU2002357605A patent/AU2002357605B9/en not_active Ceased
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101415776B (zh) * | 2006-03-31 | 2012-10-24 | 帝人株式会社 | 聚乳酸组合物 |
TWI499638B (zh) * | 2006-03-31 | 2015-09-11 | Teijin Ltd | Polylactic acid composition |
CN101522798A (zh) * | 2006-06-01 | 2009-09-02 | 东赛璐株式会社 | 聚乳酸类组合物构成的成型品 |
CN101522798B (zh) * | 2006-06-01 | 2012-11-28 | 东赛璐株式会社 | 聚乳酸类组合物构成的成型品 |
CN101622310B (zh) * | 2007-02-23 | 2012-11-14 | 帝人株式会社 | 聚乳酸组合物 |
WO2008128448A1 (fr) * | 2007-04-24 | 2008-10-30 | Shanghai Tong-Jie-Liang Biomaterials Co., Ltd | Composition d'acide polylactique et son procédé de fabrication |
US8043537B2 (en) | 2007-06-26 | 2011-10-25 | Mitsubishi Heavy Industries Plastics Technology Co., Ltd. | Injection molding system, computer program, method of injection molding, and injection molding machine |
CN101528440B (zh) * | 2007-06-26 | 2012-07-18 | 三菱重工塑胶科技股份有限公司 | 注射成形系统、计算机程序、注射成形方法、注射成形机 |
CN102040800B (zh) * | 2009-10-22 | 2012-04-18 | 张家港柴能生物科技有限公司 | 应用于制备高耐热聚乳酸的成核剂 |
CN101831140B (zh) * | 2010-03-17 | 2011-09-07 | 无锡卡卡生物科技有限公司 | 用于制备聚乳酸的成核剂及其应用 |
CN101831140A (zh) * | 2010-03-17 | 2010-09-15 | 无锡卡卡生物科技有限公司 | 用于制备聚乳酸的成核剂及其应用 |
CN102476444A (zh) * | 2010-11-30 | 2012-05-30 | 远东新世纪股份有限公司 | 耐热性聚乳酸元件的制造方法 |
CN102476444B (zh) * | 2010-11-30 | 2015-06-10 | 远东新世纪股份有限公司 | 耐热性聚乳酸元件的制造方法 |
CN102079853A (zh) * | 2010-12-22 | 2011-06-01 | 无锡卡卡生物科技有限公司 | 一种利用二氧化碳制备聚乳酸的成核剂及其应用 |
CN114213823A (zh) * | 2021-12-24 | 2022-03-22 | 上海日之升科技有限公司 | 一种阻燃抗冲击pla复合材料的制备方法 |
CN114213823B (zh) * | 2021-12-24 | 2023-11-28 | 上海日之升科技有限公司 | 一种阻燃抗冲击pla复合材料的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1460107B1 (en) | 2009-03-11 |
WO2003057781A1 (fr) | 2003-07-17 |
DE60231548D1 (de) | 2009-04-23 |
KR20040024570A (ko) | 2004-03-20 |
EP1460107A4 (en) | 2005-01-26 |
AU2002357605B9 (en) | 2006-05-18 |
AU2002357605A1 (en) | 2003-07-24 |
CN1246387C (zh) | 2006-03-22 |
EP1460107A1 (en) | 2004-09-22 |
US20050001358A1 (en) | 2005-01-06 |
KR100643250B1 (ko) | 2006-11-10 |
AU2002357605B2 (en) | 2005-10-13 |
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