CN101103072A - 脂肪族聚酯树脂组成物及成形体 - Google Patents
脂肪族聚酯树脂组成物及成形体 Download PDFInfo
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- CN101103072A CN101103072A CNA2006800019251A CN200680001925A CN101103072A CN 101103072 A CN101103072 A CN 101103072A CN A2006800019251 A CNA2006800019251 A CN A2006800019251A CN 200680001925 A CN200680001925 A CN 200680001925A CN 101103072 A CN101103072 A CN 101103072A
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- correcting agent
- polyester resin
- aliphatic polyester
- crylic acid
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- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—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 aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/08—Copolymers of styrene
- C08L25/14—Copolymers of styrene with unsaturated esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/062—Copolymers with monomers not covered by C08L33/06
- C08L33/068—Copolymers with monomers not covered by C08L33/06 containing glycidyl groups
Abstract
Description
丙烯酸树脂类改性剂 | 单体的组成(质量%) | 聚合温度(℃) | 分子量及分子量分布 | Tg(℃) | 环氧当量(meq/g) | Fn | |||||
GMA | St | BA | MMA | Mw | Mn | Mw/Mn | |||||
聚合体1 | 20 | 74 | 6 | - | 210 | 9,680 | 3,289 | 2.94 | 58 | 1.41 | 4.6 |
聚合体2 | 25 | 42 | 8 | 25 | 210 | 10,637 | 2,912 | 3.65 | 52 | 1.76 | 5.1 |
聚合体3 | 30 | 70 | - | - | 210 | 9,233 | 3,484 | 2.65 | 63 | 2.11 | 7.4 |
聚合体4 | 50 | 50 | - | - | 200 | 21,396 | 11,107 | 1.93 | 70 | 3.52 | 39.1 |
聚合体5 | 20 | - | 80 | - | 240 | 3,000 | 1,700 | 1.76 | -57 | 1.41 | 2.4 |
聚合体6 | 15 | - | 85 | - | 240 | 3,299 | 1,731 | 1.91 | -63 | 1.06 | 1.8 |
聚合体7 | 15 | - | 85 | - | 210 | 6,388 | 2,458 | 2.60 | -54 | 1.06 | 2.6 |
实施例 | 比较例 | |||||||||||||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | ||
脂肪族聚酯树脂 | PLA1(质量份) | 100 | 100 | 100 | 100 | 100 | 70 | 70 | 100 | - | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | - | 70 |
PLA2(质量份) | - | - | - | - | - | - | - | - | 100 | - | - | - | - | - | - | - | - | 100 | - | |
GS-Pla(质量份) | - | - | - | - | - | 30 | 30 | - | - | - | - | - | - | - | - | - | - | - | 30 | |
丙烯酸树脂类改性剂 | 聚合体1(质量份) | 0.6 | - | - | 0.2 | 0.8 | 0.6 | 0.6 | - | - | - | - | - | - | - | - | 0.1 | 1.5 | 0.6 | - |
聚合体2(质量份) | - | 0.6 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
聚合体3(质量份) | - | - | 0.6 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
聚合体4(质量份) | - | - | - | - | - | - | - | - | - | 0.6 | - | - | - | - | - | - | - | - | - | |
聚合体5(质量份) | - | - | - | - | - | - | - | - | - | - | 0.6 | - | - | - | - | - | - | - | - | |
聚合体6(质量份) | - | - | - | - | - | - | - | - | - | - | - | 0.6 | - | - | - | - | - | - | - | |
聚合体7(质量份) | - | - | - | - | - | - | - | - | - | - | - | - | 0.6 | - | - | - | - | - | - | |
环氧化合物 | 环氧大豆油 (质量份) | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.4 | - | - | - | - | - |
代那考尔EX-313(质量份) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.3 | - | - | - | - | |
添加剂 | AO-50(质量份) | - | - | - | - | - | 0.5 | 0.5 | - | - | - | - | - | - | - | - | - | - | - | 0.5 |
MA-P6(质量份) | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | 1 | |
WX-1(质量份) | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | 1 | |
LA-1(质量份) | - | - | - | - | - | - | 0.5 | - | - | - | - | - | - | - | - | - | - | - | - |
试验 | 外观 | MFR5(g/10分) | MFR15(g/10分) | 熔融粘度η(Pa·s) | 膨胀率DS(-) |
实施例1 | 良好 | 8.2 | 6.7 | 1070 | 1.22 |
实施例2 | 良好 | 6.7 | 5.0 | 1270 | 1.31 |
实施例3 | 良好 | 5.0 | 3.3 | 1200 | 1.42 |
实施例4 | 良好 | 9.7 | 10.2 | 1205 | 1.20 |
实施例5 | 良好 | 7.5 | 5.8 | 1170 | 1.24 |
实施例6 | 良好 | 13.1 | 11.4 | 622 | 1.58 |
实施例7 | 良好 | 7.3 | 7.5 | 722 | 1.70 |
比较例1 | 良好 | 11.4 | 15.8 | 929 | 1.14 |
比较例2 | 良好 | 2.9 | 10.1 | 1943 | 1.49 |
比较例3 | 凝胶化 | 3.2 | 1.5 | 1640 | 1.76 |
比较例4 | 良好 | 10.7 | 11.0 | 974 | 1.15 |
比较例5 | 良好 | 11.0 | 11.8 | 996 | 1.15 |
比较例6 | 良好 | 10.4 | 10.3 | 1110 | 1.15 |
比较例7 | 良好 | 15.0 | 26.5 | 795 | 1.15 |
比较例8 | 良好 | 15.2 | 36.7 | 709 | 1.12 |
比较例9 | 良好 | 10.4 | 11.6 | 1090 | 1.18 |
比较例10 | 凝胶化 | 6.7 | 4.3 | 1318 | 1.25 |
比较例11 | 良好 | 1.0 | 1.3 | 2440 | 1.56 |
比较例12 | 良好 | 17.1 | 21.3 | 417 | 1.39 |
Claims (9)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP086395/2005 | 2005-03-24 | ||
JP2005086395A JP4672409B2 (ja) | 2005-03-24 | 2005-03-24 | 脂肪族ポリエステル樹脂組成物 |
PCT/JP2006/305547 WO2006101076A1 (ja) | 2005-03-24 | 2006-03-20 | 脂肪族ポリエステル樹脂組成物及び成形体 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101103072A true CN101103072A (zh) | 2008-01-09 |
CN101103072B CN101103072B (zh) | 2010-10-27 |
Family
ID=37023737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2006800019251A Expired - Fee Related CN101103072B (zh) | 2005-03-24 | 2006-03-20 | 脂肪族聚酯树脂组成物及成形体 |
Country Status (3)
Country | Link |
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JP (1) | JP4672409B2 (zh) |
CN (1) | CN101103072B (zh) |
WO (1) | WO2006101076A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107001776A (zh) * | 2014-09-10 | 2017-08-01 | 科莱恩塑料和涂料有限公司 | 生物可降解的聚酯的折断能力改性剂 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008143988A (ja) * | 2006-12-07 | 2008-06-26 | Kisco Ltd | 再生petを含む押出成形用熱可塑性樹脂組成物および成形品 |
JP2009079124A (ja) * | 2007-09-26 | 2009-04-16 | Unitika Ltd | 生分解性ポリエステル樹脂組成物およびそれからなる成形体 |
JP2009197079A (ja) * | 2008-02-20 | 2009-09-03 | Nippon A&L Inc | 熱可塑性樹脂組成物 |
JP2010168505A (ja) * | 2009-01-26 | 2010-08-05 | Teijin Ltd | ポリ乳酸組成物およびそれよりなる成形品 |
KR20130067823A (ko) * | 2011-12-14 | 2013-06-25 | 히로코 오사키 | 삼차원망상구조체 |
JP2013163757A (ja) * | 2012-02-10 | 2013-08-22 | Sharp Corp | 熱可塑性樹脂組成物およびその成形体 |
WO2014129293A1 (ja) * | 2013-02-19 | 2014-08-28 | 東レ株式会社 | ポリ乳酸樹脂組成物、成形体およびポリ乳酸樹脂組成物の製造方法 |
JP6465641B2 (ja) * | 2014-12-16 | 2019-02-06 | 花王株式会社 | ポリ乳酸樹脂組成物の製造方法 |
JP6754366B2 (ja) * | 2015-09-28 | 2020-09-09 | 綜研化学株式会社 | ポリ乳酸樹脂用可塑剤、該可塑剤を用いたポリ乳酸樹脂組成物ならびにポリ乳酸樹脂成形品 |
TWI647002B (zh) * | 2018-04-25 | 2019-01-11 | 統一企業股份有限公司 | Food quality evaluation device and method |
WO2020229857A1 (en) | 2019-05-15 | 2020-11-19 | Ecole Polytechnique Federale De Lausanne (Epfl) | Composition and method for the preparation of sheets, films, fibers, and molded parts |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5215513B2 (ja) * | 2001-04-13 | 2013-06-19 | 三井化学株式会社 | 生分解性樹脂組成物 |
JP4232377B2 (ja) * | 2002-03-28 | 2009-03-04 | 東レ株式会社 | ポリ乳酸含有樹脂組成物、それからなる成形品、および、フィルムまたはシート |
JP4491337B2 (ja) * | 2004-02-06 | 2010-06-30 | 大阪瓦斯株式会社 | 生分解性プラスチック材料及び成形体 |
JP2005343970A (ja) * | 2004-06-01 | 2005-12-15 | Okura Ind Co Ltd | ポリ乳酸系樹脂組成物 |
JP2005344075A (ja) * | 2004-06-07 | 2005-12-15 | Mitsubishi Rayon Co Ltd | ポリ乳酸系熱可塑性樹脂組成物 |
EP1773586B1 (en) * | 2004-06-23 | 2012-08-08 | NatureWorks LLC | Branched polylactic acid polymers and method of preparing same |
JP4720142B2 (ja) * | 2004-10-20 | 2011-07-13 | 東レ株式会社 | 樹脂組成物およびそれからなる成形品 |
-
2005
- 2005-03-24 JP JP2005086395A patent/JP4672409B2/ja active Active
-
2006
- 2006-03-20 WO PCT/JP2006/305547 patent/WO2006101076A1/ja active Application Filing
- 2006-03-20 CN CN2006800019251A patent/CN101103072B/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107001776A (zh) * | 2014-09-10 | 2017-08-01 | 科莱恩塑料和涂料有限公司 | 生物可降解的聚酯的折断能力改性剂 |
TWI745274B (zh) * | 2014-09-10 | 2021-11-11 | 瑞士商克萊瑞特國際股份有限公司 | 用於生物分解性聚酯之折斷能力改質劑 |
Also Published As
Publication number | Publication date |
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WO2006101076A1 (ja) | 2006-09-28 |
JP4672409B2 (ja) | 2011-04-20 |
CN101103072B (zh) | 2010-10-27 |
JP2006265399A (ja) | 2006-10-05 |
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Owner name: TEIJIN LTD. Free format text: FORMER OWNER: TOAGOSEI CO., LTD. Effective date: 20120604 Free format text: FORMER OWNER: TOYOTA AUTOCAR LTD. Effective date: 20120604 |
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Effective date of registration: 20120604 Address after: Japan Osaka City Plaza Osaka South Town 1 chome 6 No. 7 Patentee after: TEIJIN Ltd. Address before: Tokyo, Japan Co-patentee before: Toyota Motor Corp. Patentee before: TOAGOSEI Co.,Ltd. |
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