CN102015887B - 聚乳酸树脂组合物 - Google Patents

聚乳酸树脂组合物 Download PDF

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Publication number
CN102015887B
CN102015887B CN200980114029XA CN200980114029A CN102015887B CN 102015887 B CN102015887 B CN 102015887B CN 200980114029X A CN200980114029X A CN 200980114029XA CN 200980114029 A CN200980114029 A CN 200980114029A CN 102015887 B CN102015887 B CN 102015887B
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CN
China
Prior art keywords
component
polylactic acid
mass
rubber
butadiene
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
Application number
CN200980114029XA
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English (en)
Chinese (zh)
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CN102015887A (zh
Inventor
平泽利和
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Canon Inc
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Canon Inc
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Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Publication of CN102015887A publication Critical patent/CN102015887A/zh
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Publication of CN102015887B publication Critical patent/CN102015887B/zh
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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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • 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
    • C08L51/04—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 rubbers
    • 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
    • C08L51/06—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 homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
CN200980114029XA 2008-04-25 2009-04-13 聚乳酸树脂组合物 Expired - Fee Related CN102015887B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008115735A JP2009263526A (ja) 2008-04-25 2008-04-25 ポリ乳酸樹脂組成物
JP2008-115735 2008-04-25
PCT/JP2009/057805 WO2009131079A1 (en) 2008-04-25 2009-04-13 Polylactic acid resin composition

Publications (2)

Publication Number Publication Date
CN102015887A CN102015887A (zh) 2011-04-13
CN102015887B true CN102015887B (zh) 2012-08-22

Family

ID=40750923

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980114029XA Expired - Fee Related CN102015887B (zh) 2008-04-25 2009-04-13 聚乳酸树脂组合物

Country Status (5)

Country Link
US (1) US8030402B2 (https=)
EP (1) EP2247666B1 (https=)
JP (1) JP2009263526A (https=)
CN (1) CN102015887B (https=)
WO (1) WO2009131079A1 (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2700999A1 (en) * 2007-10-01 2009-04-09 Arkema Inc. Blends of biodegradable polymers and acrylic copolymers
EA201200138A1 (ru) 2009-07-17 2012-08-30 Аркема Франс Способ получения полиэфирной композиции с улучшенной ударопрочностью
US8729156B2 (en) 2009-07-17 2014-05-20 Arkema France Polyhydroxyalkanoate composition exhibiting improved impact resistance at low levels of impact modifier
FR2956405B1 (fr) * 2010-02-15 2012-03-16 Arkema France Composition de polyhydroxyalcanoate presentant une resistance au choc amelioree
KR101164016B1 (ko) 2009-12-02 2012-07-18 유니띠까 가부시키가이샤 폴리락트산계 수지 조성물, 성형체, 및 폴리락트산계 마스터 배치 펠릿
CN101875763A (zh) * 2010-06-22 2010-11-03 中国科学院长春应用化学研究所 一种高韧性聚乳酸树脂及其制备方法
US20120142854A1 (en) * 2010-12-07 2012-06-07 Bonset America Corporation Poly(Lactic Acid) Shrink Film
SG194441A1 (en) * 2011-04-15 2013-12-30 Polyone Corp Flame retardant polylactic acid compounds
CN102276965B (zh) * 2011-06-25 2013-03-06 四川大学 一种采用天然橡胶增韧改性聚乳酸的方法
US9309403B2 (en) 2012-10-17 2016-04-12 Polyone Corporation Heat resistant, flame retardant polylactic acid compounds
WO2014062573A1 (en) 2012-10-17 2014-04-24 Polyone Corporation Flame retardant polylactic acid compounds
US9850377B2 (en) 2013-11-11 2017-12-26 Ineos Styrolution Group Gmbh Blends of styrene butadiene copolymers with poly(lactic acid)
WO2017099754A1 (en) * 2015-12-09 2017-06-15 Covestro Llc Thermoplastic compositions having low gloss and high impact strength
JP2020073691A (ja) * 2020-01-17 2020-05-14 コベストロ・エルエルシー 低光沢性および高衝撃強度の熱可塑性組成物

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6027677A (en) * 1988-08-08 2000-02-22 Chronopol, Inc. Films containing poly(hydroxy acid)s
US5216050A (en) * 1988-08-08 1993-06-01 Biopak Technology, Ltd. Blends of polyactic acid
US5714573A (en) * 1995-01-19 1998-02-03 Cargill, Incorporated Impact modified melt-stable lactide polymer compositions and processes for manufacture thereof
US6642310B2 (en) * 2001-02-16 2003-11-04 Dupont Dow Elastomers L.L.C. Process aid for melt processable polymers
JP5177931B2 (ja) * 2002-01-24 2013-04-10 東レ株式会社 脂肪族ポリエステル樹脂組成物およびそれからなる成形品
JP2004285258A (ja) * 2003-03-24 2004-10-14 Mitsubishi Rayon Co Ltd 熱可塑性樹脂組成物
JP4241243B2 (ja) 2003-07-11 2009-03-18 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
JP2007126589A (ja) * 2005-11-07 2007-05-24 Mitsubishi Plastics Ind Ltd 射出成形体
JPWO2007119342A1 (ja) * 2006-03-14 2009-08-27 旭化成ケミカルズ株式会社 脂肪族ポリエステル系樹脂組成物

Also Published As

Publication number Publication date
JP2009263526A (ja) 2009-11-12
EP2247666B1 (en) 2012-11-14
CN102015887A (zh) 2011-04-13
WO2009131079A1 (en) 2009-10-29
US20100317801A1 (en) 2010-12-16
US8030402B2 (en) 2011-10-04
EP2247666A1 (en) 2010-11-10

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Granted publication date: 20120822

Termination date: 20190413