JP4750892B2 - エチレン−ビニルエステル共重合体加溶媒分解物組成物の製造方法 - Google Patents

エチレン−ビニルエステル共重合体加溶媒分解物組成物の製造方法 Download PDF

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JP4750892B2
JP4750892B2 JP2010051422A JP2010051422A JP4750892B2 JP 4750892 B2 JP4750892 B2 JP 4750892B2 JP 2010051422 A JP2010051422 A JP 2010051422A JP 2010051422 A JP2010051422 A JP 2010051422A JP 4750892 B2 JP4750892 B2 JP 4750892B2
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Prior art keywords
ethylene
vinyl ester
ester copolymer
general formula
solvolysis
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JP2010051422A
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Japanese (ja)
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JP2010235932A5 (OSRAM
JP2010235932A (ja
Inventor
康文 紅谷
敬介 藤村
秋男 原尾
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Mitsubishi Chemical Corp
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Nippon Synthetic Chemical Industry Co Ltd
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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
    • C08L29/00—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 alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02—Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/12—Hydrolysis
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages
    • 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
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group

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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)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2010051422A 2009-03-09 2010-03-09 エチレン−ビニルエステル共重合体加溶媒分解物組成物の製造方法 Active JP4750892B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010051422A JP4750892B2 (ja) 2009-03-09 2010-03-09 エチレン−ビニルエステル共重合体加溶媒分解物組成物の製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009054669 2009-03-09
JP2009054669 2009-03-09
JP2010051422A JP4750892B2 (ja) 2009-03-09 2010-03-09 エチレン−ビニルエステル共重合体加溶媒分解物組成物の製造方法

Publications (3)

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JP2010235932A JP2010235932A (ja) 2010-10-21
JP2010235932A5 JP2010235932A5 (OSRAM) 2011-05-26
JP4750892B2 true JP4750892B2 (ja) 2011-08-17

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JP2010051422A Active JP4750892B2 (ja) 2009-03-09 2010-03-09 エチレン−ビニルエステル共重合体加溶媒分解物組成物の製造方法

Country Status (5)

Country Link
US (1) US8283416B2 (OSRAM)
EP (1) EP2407491B8 (OSRAM)
JP (1) JP4750892B2 (OSRAM)
TW (1) TWI449570B (OSRAM)
WO (1) WO2010104013A1 (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2228404A4 (en) * 2007-12-27 2011-08-03 Nippon Synthetic Chem Ind METHOD OF PREPARING AN EVOH RESIN COMPOSITION
WO2010104013A1 (ja) 2009-03-09 2010-09-16 日本合成化学工業株式会社 エチレン－ビニルエステル共重合体加溶媒分解物組成物の製造方法
ES2384550T3 (es) * 2009-04-01 2012-07-06 Kuraray Co., Ltd. Composición de resina y estructura multicapa que la utiliza
TWI593714B (zh) 2009-10-07 2017-08-01 日本合成化學工業股份有限公司 乙烯-乙烯醇共聚物之製造方法
WO2013146262A1 (ja) * 2012-03-29 2013-10-03 東海ゴム工業株式会社 導電性組成物および導電膜

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5820976B2 (ja) 1979-12-17 1983-04-26 日本合成化学工業株式会社 溶融混練樹脂組成物
JPS614752A (ja) 1984-06-19 1986-01-10 Kuraray Co Ltd 延伸成形性に優れた気体遮断性成形材料
DK730288A (da) * 1988-01-15 1989-07-16 Kuraray Co Harpikskompositioner og flerlagede strukturer indeholdende disse
US5221566A (en) 1991-03-29 1993-06-22 Kuraray Co., Ltd. Multilayered container and package utilizing the same
JP4187876B2 (ja) * 1999-07-05 2008-11-26 株式会社クラレ 紙基材層を有する多層構造体
JP4217198B2 (ja) 2004-06-10 2009-01-28 日本合成化学工業株式会社 エチレン−ビニルアルコール共重合体およびその組成物、その用途および製造方法
US7915341B2 (en) 2004-06-10 2011-03-29 The Nippon Synthetic Chemical Industry Co., Ltd. Ethylene-vinyl alcohol copolymer and molded article thereof
WO2006035516A1 (ja) 2004-09-28 2006-04-06 The Nippon Synthetic Chemical Industry Co., Ltd. エチレン−ビニルアルコール共重合体組成物およびそれを用いた多層構造体
JP5008290B2 (ja) 2004-09-28 2012-08-22 日本合成化学工業株式会社 エチレン−ビニルアルコール共重合体組成物およびそれを用いた多層構造体
JP2009013368A (ja) * 2007-07-09 2009-01-22 Nippon Synthetic Chem Ind Co Ltd:The 光学用ポリビニルアルコール系フィルム、偏光膜、及び偏光板
JP4800269B2 (ja) * 2007-07-19 2011-10-26 日本合成化学工業株式会社 偏光膜用ポリビニルアルコール系フィルム、偏光膜、及び偏光板
JP2009054669A (ja) 2007-08-24 2009-03-12 Toray Ind Inc 金属化コンデンサフィルムの製造方法及び金属化フィルム
EP2228404A4 (en) 2007-12-27 2011-08-03 Nippon Synthetic Chem Ind METHOD OF PREPARING AN EVOH RESIN COMPOSITION
JP5334567B2 (ja) 2008-01-15 2013-11-06 日本合成化学工業株式会社 樹脂組成物および積層体
JP2009224076A (ja) * 2008-03-13 2009-10-01 Kuniaki Takahashi サイドエッジ型バックライト装置の補助導光板及びサイドエッジ型バックライト装置
CN102007179B (zh) 2008-04-14 2012-10-10 日本合成化学工业株式会社 树脂组合物和使用其的多层结构体
EP2301998B1 (en) 2008-07-02 2014-11-26 The Nippon Synthetic Chemical Industry Co., Ltd. Process for producing evoh composite material
CN102216392B (zh) 2008-08-08 2014-12-10 日本合成化学工业株式会社 树脂组合物、熔融成形物、多层结构体及制造树脂组合物的方法
WO2010104013A1 (ja) 2009-03-09 2010-09-16 日本合成化学工業株式会社 エチレン－ビニルエステル共重合体加溶媒分解物組成物の製造方法

Also Published As

Publication number Publication date
EP2407491A1 (en) 2012-01-18
TWI449570B (zh) 2014-08-21
JP2010235932A (ja) 2010-10-21
EP2407491A4 (en) 2012-08-15
US8283416B2 (en) 2012-10-09
EP2407491B8 (en) 2013-08-21
TW201036695A (en) 2010-10-16
US20120022217A1 (en) 2012-01-26
EP2407491B1 (en) 2013-06-12
WO2010104013A1 (ja) 2010-09-16

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