WO2008081639A1 - ポリ乳酸のステレオコンプレックス形成促進剤 - Google Patents

ポリ乳酸のステレオコンプレックス形成促進剤 Download PDF

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Publication number
WO2008081639A1
WO2008081639A1 PCT/JP2007/070731 JP2007070731W WO2008081639A1 WO 2008081639 A1 WO2008081639 A1 WO 2008081639A1 JP 2007070731 W JP2007070731 W JP 2007070731W WO 2008081639 A1 WO2008081639 A1 WO 2008081639A1
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WO
WIPO (PCT)
Prior art keywords
anhydride
accelerator
polylactic acid
group
stereocomplex formation
Prior art date
Application number
PCT/JP2007/070731
Other languages
English (en)
French (fr)
Inventor
Eiko Yamaguchi
Original Assignee
Eiko Yamaguchi
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Eiko Yamaguchi filed Critical Eiko Yamaguchi
Priority to JP2008552057A priority Critical patent/JP5409012B2/ja
Publication of WO2008081639A1 publication Critical patent/WO2008081639A1/ja

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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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1515—Three-membered rings
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1535—Five-membered rings
    • C08K5/1539—Cyclic anhydrides

Landscapes

  • 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)
  • Epoxy Resins (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

脂肪族環状エポキシ、及び、エポキシ化大豆油からなる群より選ばれる少なくとも１種のエポキシ化合物；無水コハク酸、無水マレイン酸、無水フタル酸、及び、無水トリメリット酸からなる群より選ばれる少なくとも１種の酸無水物；並びに、パーオキシケタール、ハイドロパーオキサイド、パーオキシジカーボネート、及び、パーオキシエステルからなる群より選ばれる少なくとも１種の有機過酸化物を含有するように構成してある。
PCT/JP2007/070731 2006-12-29 2007-10-24 ポリ乳酸のステレオコンプレックス形成促進剤 WO2008081639A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008552057A JP5409012B2 (ja) 2006-12-29 2007-10-24 ポリ乳酸のステレオコンプレックス形成促進剤

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006356753 2006-12-29
JP2006-356753 2006-12-29

Publications (1)

Publication Number Publication Date
WO2008081639A1 true WO2008081639A1 (ja) 2008-07-10

Family

ID=39588324

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/070731 WO2008081639A1 (ja) 2006-12-29 2007-10-24 ポリ乳酸のステレオコンプレックス形成促進剤

Country Status (2)

Country Link
JP (1) JP5409012B2 (ja)
WO (1) WO2008081639A1 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015537094A (ja) * 2012-12-05 2015-12-24 アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップＡｋｚｏ Ｎｏｂｅｌ Ｃｈｅｍｉｃａｌｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂ．Ｖ． バイオ樹脂に基づくペルオキシドマスターバッチ
CN107540824A (zh) * 2017-09-21 2018-01-05 南京大学 大分子引发剂暨缩合‑开环‑固相聚合联用合成超高等规度聚l‑/d‑乳酸的方法
EP3296340A1 (fr) * 2016-09-16 2018-03-21 Schneider Electric Industries SAS Formulation de résine époxyde durcissable, procédé de fabrication d'un matériau à partir de cette formulation et leurs utilisations
CN109496224A (zh) * 2016-07-19 2019-03-19 Omya国际股份公司 单取代琥珀酸酐的用途
CN109651778A (zh) * 2018-11-19 2019-04-19 江苏科技大学 一种高立构复合晶含量高分子量聚乳酸材料及其制备方法
CN111548504A (zh) * 2020-05-27 2020-08-18 四川大学 具有优异熔融稳定性与熔融加工性能的立构复合聚乳酸材料或制品及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11116785A (ja) * 1997-10-09 1999-04-27 Mitsui Chem Inc 成形体及びその製造方法
JP2005187630A (ja) * 2003-12-25 2005-07-14 Toyota Central Res & Dev Lab Inc ポリ乳酸樹脂組成物及びその成形体
JP2005255806A (ja) * 2004-03-10 2005-09-22 Toyota Central Res & Dev Lab Inc ポリ乳酸樹脂組成物及びその成形体
JP2005281331A (ja) * 2004-03-26 2005-10-13 Toyota Central Res & Dev Lab Inc ポリ乳酸樹脂組成物並びにこれから得られる成形体及びその製造方法
WO2006059606A1 (ja) * 2004-11-30 2006-06-08 Eiko Yamaguchi 生分解性樹脂組成物

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3610780B2 (ja) * 1998-06-30 2005-01-19 トヨタ自動車株式会社 ポリ乳酸ステレオコンプレックスポリマー成型物の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11116785A (ja) * 1997-10-09 1999-04-27 Mitsui Chem Inc 成形体及びその製造方法
JP2005187630A (ja) * 2003-12-25 2005-07-14 Toyota Central Res & Dev Lab Inc ポリ乳酸樹脂組成物及びその成形体
JP2005255806A (ja) * 2004-03-10 2005-09-22 Toyota Central Res & Dev Lab Inc ポリ乳酸樹脂組成物及びその成形体
JP2005281331A (ja) * 2004-03-26 2005-10-13 Toyota Central Res & Dev Lab Inc ポリ乳酸樹脂組成物並びにこれから得られる成形体及びその製造方法
WO2006059606A1 (ja) * 2004-11-30 2006-06-08 Eiko Yamaguchi 生分解性樹脂組成物

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015537094A (ja) * 2012-12-05 2015-12-24 アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップＡｋｚｏ Ｎｏｂｅｌ Ｃｈｅｍｉｃａｌｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂ．Ｖ． バイオ樹脂に基づくペルオキシドマスターバッチ
CN109496224A (zh) * 2016-07-19 2019-03-19 Omya国际股份公司 单取代琥珀酸酐的用途
EP3296340A1 (fr) * 2016-09-16 2018-03-21 Schneider Electric Industries SAS Formulation de résine époxyde durcissable, procédé de fabrication d'un matériau à partir de cette formulation et leurs utilisations
FR3056216A1 (fr) * 2016-09-16 2018-03-23 Schneider Electric Ind Sas Formulation de resine epoxyde durcissable, procede de fabrication d'un materiau a partir de cette formulation et leurs utilisations
CN107540824A (zh) * 2017-09-21 2018-01-05 南京大学 大分子引发剂暨缩合‑开环‑固相聚合联用合成超高等规度聚l‑/d‑乳酸的方法
CN107540824B (zh) * 2017-09-21 2019-07-05 南京大学 大分子引发剂暨缩合-开环-固相聚合联用合成超高等规度聚l-/d-乳酸的方法
CN109651778A (zh) * 2018-11-19 2019-04-19 江苏科技大学 一种高立构复合晶含量高分子量聚乳酸材料及其制备方法
CN109651778B (zh) * 2018-11-19 2021-04-13 江苏科技大学 一种高立构复合晶含量高分子量聚乳酸材料的制备方法
CN111548504A (zh) * 2020-05-27 2020-08-18 四川大学 具有优异熔融稳定性与熔融加工性能的立构复合聚乳酸材料或制品及其制备方法
CN111548504B (zh) * 2020-05-27 2021-10-22 四川大学 具有优异熔融稳定性与熔融加工性能的立构复合聚乳酸材料或制品及其制备方法

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Publication number Publication date
JP5409012B2 (ja) 2014-02-05
JPWO2008081639A1 (ja) 2010-04-30

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