LT4059998T - Etilen-vinilo alkoholio kopolimero kompozicija su pagerintomis deguonies barjero savybėmis - Google Patents

Etilen-vinilo alkoholio kopolimero kompozicija su pagerintomis deguonies barjero savybėmis

Info

Publication number
LT4059998T
LT4059998T LTEP21203633.9T LT21203633T LT4059998T LT 4059998 T LT4059998 T LT 4059998T LT 21203633 T LT21203633 T LT 21203633T LT 4059998 T LT4059998 T LT 4059998T
Authority
LT
Lithuania
Prior art keywords
ethylene
vinyl alcohol
barrier properties
alcohol copolymer
oxygen barrier
Prior art date
Application number
LTEP21203633.9T
Other languages
English (en)
Inventor
Shih-Yuan Su
Chih-Chieh Liang
Wen-Hsin Lin
Original Assignee
Chang Chun Petrochemical Co., Ltd.
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 Chang Chun Petrochemical Co., Ltd. filed Critical Chang Chun Petrochemical Co., Ltd.
Publication of LT4059998T publication Critical patent/LT4059998T/lt

Links

Classifications

    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • 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
    • C08K5/05—Alcohols; Metal alcoholates
    • 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
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—Copolymers of ethene
    • 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
    • C08K3/02—Elements
    • C08K3/08—Metals
    • C08K2003/0818—Alkali metal
    • 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
    • C08K3/38—Boron-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/14—Gas barrier composition
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/02—Applications for biomedical use
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
LTEP21203633.9T 2021-03-18 2021-10-20 Etilen-vinilo alkoholio kopolimero kompozicija su pagerintomis deguonies barjero savybėmis LT4059998T (lt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17/205,324 US11124642B1 (en) 2021-03-18 2021-03-18 Ethylene-vinyl alcohol copolymer composition with improved oxygen barrier properties

Publications (1)

Publication Number Publication Date
LT4059998T true LT4059998T (lt) 2023-09-25

Family

ID=77749083

Family Applications (1)

Application Number Title Priority Date Filing Date
LTEP21203633.9T LT4059998T (lt) 2021-03-18 2021-10-20 Etilen-vinilo alkoholio kopolimero kompozicija su pagerintomis deguonies barjero savybėmis

Country Status (9)

Country Link
US (1) US11124642B1 (lt)
EP (1) EP4059998B1 (lt)
JP (1) JP7064647B1 (lt)
KR (1) KR102380546B1 (lt)
CN (1) CN113698695B (lt)
ES (1) ES2958268T3 (lt)
FI (1) FI4059998T3 (lt)
LT (1) LT4059998T (lt)
TW (1) TWI817204B (lt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7303276B2 (ja) * 2021-06-16 2023-07-04 長春石油化學股▲分▼有限公司 エチレン－ビニルアルコール共重合体樹脂組成物

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56163135A (en) * 1980-05-21 1981-12-15 Kuraray Co Ltd Saponified product of ethylene-vinyl acetate copolymer having good melt property
US5032632A (en) * 1990-05-15 1991-07-16 E. I. Du Pont De Nemours And Company Oxidation-resistant ethylene vinyl alcohol polymer compositions
JPH11106591A (ja) * 1997-10-02 1999-04-20 Nippon Synthetic Chem Ind Co Ltd:The エチレン−酢酸ビニル共重合体ケン化物溶液
CA2299934C (en) * 1999-03-03 2006-09-19 Kuraray Co., Ltd. Oxygen absorptive resin composition
JP5073137B2 (ja) * 2000-09-01 2012-11-14 株式会社クラレ 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容器
KR100633272B1 (ko) * 2000-09-01 2006-10-16 가부시키가이샤 구라레 에틸렌-비닐 알콜 공중합체를 함유하는 수지 조성물, 및 이를 포함하는 다층 구조체 및 다층 용기
EP2261285B1 (en) * 2002-02-18 2014-06-25 Kuraray Co., Ltd. Ethylene-vinyl alcohol copolymer resin compositions and process for production thereof
JP2005538243A (ja) 2003-06-20 2005-12-15 長春石油化學股▲分▼有限公司 エチレン−ビニルアルコール共重合体の加工耐熱性を高める方法
JP5483256B2 (ja) * 2008-01-18 2014-05-07 東洋製罐株式会社 酸素吸収性樹脂組成物及びそれを用いた酸素吸収性容器
EP2554372B1 (en) * 2010-03-31 2020-01-08 Kuraray Co., Ltd. Multilayered structure and laminate and method for production of the same
BR112016026345B1 (pt) 2014-05-12 2021-08-03 Kuraray Co., Ltd. Composição de resina peletizada, seus métodos de produção, película, e artigo moldado
KR102386406B1 (ko) * 2014-08-22 2022-04-14 미쯔비시 가스 케미칼 컴파니, 인코포레이티드 다층 플라스틱 용기
CN106794683A (zh) 2014-10-03 2017-05-31 纳幕尔杜邦公司 多层食品肠衣或食品膜
WO2017047559A1 (ja) * 2015-09-15 2017-03-23 日本合成化学工業株式会社 エチレン－ビニルアルコール系共重合体、エチレン－ビニルアルコール系共重合体の製造方法、樹脂組成物及び多層構造体
TWI814717B (zh) * 2016-12-28 2023-09-11 日商三菱化學股份有限公司 乙烯-乙烯醇系共聚物組成物丸粒及乙烯-乙烯醇系共聚物組成物丸粒之製造方法
WO2019004255A1 (ja) 2017-06-27 2019-01-03 日本合成化学工業株式会社 エチレン－ビニルアルコール系共重合体組成物、ペレット群および多層構造体
JP7031591B2 (ja) 2017-06-27 2022-03-08 三菱ケミカル株式会社 エチレン－ビニルアルコール系共重合体組成物、ペレットおよび多層構造体
US10717796B2 (en) 2018-07-06 2020-07-21 Chang Chun Petrochemical Co., Ltd. Ethylene vinyl alcohol copolymer pellet, method for extrusion of the pellet and extrusion molded film produced thereby

Also Published As

Publication number Publication date
KR102380546B1 (ko) 2022-03-29
CN113698695B (zh) 2022-04-29
US11124642B1 (en) 2021-09-21
JP7064647B1 (ja) 2022-05-10
CN113698695A (zh) 2021-11-26
TW202237672A (zh) 2022-10-01
FI4059998T3 (fi) 2023-08-24
TWI817204B (zh) 2023-10-01
ES2958268T3 (es) 2024-02-06
EP4059998B1 (en) 2023-08-23
EP4059998A1 (en) 2022-09-21
JP2022145454A (ja) 2022-10-04

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