ATE269377T1 - Verfahren zur herstellung einer ethylen- vinylalkohol copolymer harzzusammensetzung - Google Patents

Verfahren zur herstellung einer ethylen- vinylalkohol copolymer harzzusammensetzung

Info

Publication number
ATE269377T1
ATE269377T1 AT02250418T AT02250418T ATE269377T1 AT E269377 T1 ATE269377 T1 AT E269377T1 AT 02250418 T AT02250418 T AT 02250418T AT 02250418 T AT02250418 T AT 02250418T AT E269377 T1 ATE269377 T1 AT E269377T1
Authority
AT
Austria
Prior art keywords
ethylene
vinyl alcohol
alcohol copolymer
resin composition
extruder
Prior art date
Application number
AT02250418T
Other languages
English (en)
Inventor
Hiroshi Kawai
Masao Hikasa
Takaharu Kawahara
Toshio Tuboi
Original Assignee
Kuraray Co
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 Kuraray Co filed Critical Kuraray Co
Application granted granted Critical
Publication of ATE269377T1 publication Critical patent/ATE269377T1/de

Links

Classifications

    • 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
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
    • C08J3/215—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase at least one additive being also premixed with a liquid phase
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/04—Particle-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • C08J3/005—Processes for mixing polymers
    • 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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L31/00—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 acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
    • C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
    • C08L31/04—Homopolymers or copolymers of vinyl acetate

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)
  • Mechanical Engineering (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT02250418T 2001-01-22 2002-01-22 Verfahren zur herstellung einer ethylen- vinylalkohol copolymer harzzusammensetzung ATE269377T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001012803 2001-01-22
JP2001012802 2001-01-22

Publications (1)

Publication Number Publication Date
ATE269377T1 true ATE269377T1 (de) 2004-07-15

Family

ID=26608047

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02250418T ATE269377T1 (de) 2001-01-22 2002-01-22 Verfahren zur herstellung einer ethylen- vinylalkohol copolymer harzzusammensetzung

Country Status (4)

Country Link
US (1) US7071250B2 (de)
EP (1) EP1229077B1 (de)
AT (1) ATE269377T1 (de)
DE (1) DE60200622T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60024810T2 (de) * 2000-08-07 2006-08-31 KURARAY CO., LTD, Kurashiki Verfahren zur Herstellung von wässrigen Zusammensetzungen aus Ethylen-Vinylalkohol-Copolymeren
CN101065439B (zh) * 2004-11-25 2010-12-29 住友精化株式会社 乙烯/乙烯醇类共聚物水性分散液
US7989535B2 (en) * 2005-06-24 2011-08-02 Daikin Industries, Ltd. Surface-modified nanofiller and polymer composite material
WO2007062391A2 (en) * 2005-11-22 2007-05-31 Triton Systems, Inc. Multilayer flame retardant barrier films and fabrics
DE102006015791A1 (de) 2006-04-01 2007-10-04 Degussa Gmbh Polymerpulver, Verfahren zur Herstellung und Verwendung eines solchen Pulvers und Formkörper daraus
DE102006024568A1 (de) * 2006-05-23 2007-12-06 Huhtamaki Forchheim Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg Verfahren zur Herstellung einer biologisch abbaubaren Kunststofffolie und Folie
US20090084321A1 (en) * 2007-09-30 2009-04-02 Jiangmen Proudly Water-Soluble Plastic Co., Ltd. Toilet flushable type biodegradable collection bag
WO2009084509A1 (ja) * 2007-12-28 2009-07-09 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の製造方法、およびエチレン－ビニルアルコール共重合体ペレットの製造方法
US9221194B2 (en) * 2007-12-28 2015-12-29 The Nippon Synthetic Chemical Industry Co., Ltd. Process for preparing ethylene-vinyl alcohol copolymer composition, and process for producing ethylene-vinyl alcohol copolymer pellets
US8722785B2 (en) * 2008-07-02 2014-05-13 The Nippon Synthetic Chemical Industry Co., Ltd. Process for producing EVOH composite
US20100080943A1 (en) * 2008-09-30 2010-04-01 E. I. Du Pont De Nemours And Company Ethylene vinyl alcohol composition with metal carboxylate
CN102458797A (zh) * 2009-06-04 2012-05-16 埃克森美孚石油公司 包含evoh的膜的制备方法
EP2320268A1 (de) 2009-10-26 2011-05-11 Merck Patent GmbH Ausrichtungsschicht zur planaren Ausrichtung eines polymerisierbaren flüssigkristallinen oder mesogenen Materials
TR201910188T4 (tr) * 2012-12-14 2019-07-22 Henkel Ag & Co Kgaa Poli̇vi̇ni̇l asetat di̇spersi̇yonu üretme metodu
EP3006501B1 (de) 2013-05-29 2018-05-09 Kuraray Co., Ltd. Ethylen-vinylalkohol-copolymerhaltige harzzusammensetzung, folie, laminat, verpackungsmaterial, vakuumwärmeisolierter körper, folienherstellungsverfahren und laminatherstellungsverfahren
JP6427947B2 (ja) * 2014-05-15 2018-11-28 凸版印刷株式会社 ガスバリア性包装材料
TWI668264B (zh) 2014-12-05 2019-08-11 日商三菱化學股份有限公司 乙烯-乙烯酯系共聚物皂化物組成物丸粒及其製造方法
EP3305847B1 (de) * 2015-06-03 2020-02-12 Nippon Paint Surf Chemicals Co., Ltd. Wässrige harzdispersion, herstellungsverfahren für wässrige harzdispersion, hydrophilierungsmittel, hydrophilierungsverfahren, metallmaterial und wärmetauscher
EP3369762B1 (de) * 2015-10-28 2021-03-03 Mitsubishi Chemical Corporation Verseiftes und auf ethylen-vinyl-ester basierendes copolymerpellet, und dessen herstellungsverfahren
US11512196B2 (en) 2019-12-30 2022-11-29 Chang Chun Petrochemical Co., Ltd. Fluorine-containing ethylene-vinyl alcohol copolymer resin composition as well as mixture and blend thereof

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JPS562149A (en) * 1979-06-19 1981-01-10 Mitsubishi Petrochem Co Ltd Continuous manufacture of aqueous dispersion of olefin resin
NZ234361A (en) 1989-07-11 1991-09-25 Warner Lambert Co Polymer base-blend compositions containing destructurised starch and hydrolysed vinyl esters
JP3159396B2 (ja) 1990-09-21 2001-04-23 株式会社クラレ 樹脂組成物、その製法および積層体
WO1992020739A1 (en) * 1991-05-15 1992-11-26 Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha Biodegradable resin composition and laminated structure made therefrom
JP3108472B2 (ja) 1991-07-01 2000-11-13 日本合成化学工業株式会社 生分解性樹脂組成物
JP3086304B2 (ja) 1991-09-30 2000-09-11 日本合成化学工業株式会社 澱粉・エチレン−酢酸ビニル系共重合体ケン化物組成物の製造法
US5322866A (en) * 1993-01-29 1994-06-21 The United States Of America As Represented By The Secretary Of The Army Method of producing biodegradable starch-based product from unprocessed raw materials
JPH10158412A (ja) 1996-11-26 1998-06-16 Toyota Central Res & Dev Lab Inc 粘土複合材料の製造方法
US5990205A (en) * 1997-08-18 1999-11-23 Mattel, Inc. Polyvinyl-based kneading and molding play composition
JP4114897B2 (ja) 1998-07-27 2008-07-09 日本合成化学工業株式会社 エチレン−酢酸ビニル共重合体ケン化物ペレットの製造法
JP4527208B2 (ja) 1998-12-25 2010-08-18 日本合成化学工業株式会社 樹脂組成物の製造方法
US6686405B1 (en) * 1999-07-23 2004-02-03 Kuraray Co., Ltd. Process for producing ethylene-vinyl alcohol copolymer resin, process for producing pellets and resin pellets
DE60237129D1 (de) * 2001-01-22 2010-09-09 Kuraray Co Verfahren zur Herstellung einer EVOH-Zusammensetzung

Also Published As

Publication number Publication date
US20020143098A1 (en) 2002-10-03
EP1229077B1 (de) 2004-06-16
EP1229077A1 (de) 2002-08-07
US7071250B2 (en) 2006-07-04
DE60200622T2 (de) 2005-06-09
DE60200622D1 (de) 2004-07-22

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