EA202090451A1 - Смоляная композиция - Google Patents

Смоляная композиция

Info

Publication number
EA202090451A1
EA202090451A1 EA202090451A EA202090451A EA202090451A1 EA 202090451 A1 EA202090451 A1 EA 202090451A1 EA 202090451 A EA202090451 A EA 202090451A EA 202090451 A EA202090451 A EA 202090451A EA 202090451 A1 EA202090451 A1 EA 202090451A1
Authority
EA
Eurasian Patent Office
Prior art keywords
resin composition
pva
resin
multimeric
parts
Prior art date
Application number
EA202090451A
Other languages
English (en)
Inventor
Юя Фукамати
Original Assignee
Мицубиси Кемикал Корпорейшн
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 Мицубиси Кемикал Корпорейшн filed Critical Мицубиси Кемикал Корпорейшн
Publication of EA202090451A1 publication Critical patent/EA202090451A1/ru

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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/07—Aldehydes; Ketones
    • 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
    • C08K5/159—Heterocyclic compounds having oxygen in the ring having more than two oxygen atoms in the ring
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F216/00—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
    • C08F216/02—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 by an alcohol radical
    • C08F216/04—Acyclic compounds
    • C08F216/06—Polyvinyl alcohol ; Vinyl alcohol
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/30—Applications used for thermoforming

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Задачей настоящего изобретения является обеспечение смоляной композиции для снижения запаха уксусной кислоты, который вырабатывается во время формования из расплава смолы на основе поливинилового спирта (PVA) и может оставаться в формованном продукте. Смоляная композиция по настоящему изобретению содержит смолу на основе PVA (A) и мультимерное альдегидное соединение (B), где содержание мультимерного альдегидного соединения (B) составляет от 0,510до 10010частей по массе по отношению к 100 частям по массе смолы на основе PVA (A).
EA202090451A 2017-09-07 2018-08-31 Смоляная композиция EA202090451A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017172434 2017-09-07
PCT/JP2018/032311 WO2019049776A1 (ja) 2017-09-07 2018-08-31 樹脂組成物

Publications (1)

Publication Number Publication Date
EA202090451A1 true EA202090451A1 (ru) 2020-06-09

Family

ID=65634012

Family Applications (1)

Application Number Title Priority Date Filing Date
EA202090451A EA202090451A1 (ru) 2017-09-07 2018-08-31 Смоляная композиция

Country Status (5)

Country Link
US (1) US10889710B2 (ru)
EP (1) EP3680291B1 (ru)
JP (1) JP7131389B2 (ru)
EA (1) EA202090451A1 (ru)
WO (1) WO2019049776A1 (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020175188A1 (ja) * 2019-02-26 2020-09-03 株式会社Moresco エチレン酢酸ビニル系ホットメルト接着剤の製造方法及びホットメルト接着剤

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0221651A1 (en) * 1985-09-27 1987-05-13 Kao Corporation Water soluble polyvinyl alcohol derivative
JPH06240089A (ja) * 1993-02-22 1994-08-30 Kuraray Co Ltd ポリビニルアルコール組成物
JP3578416B2 (ja) * 1994-08-17 2004-10-20 日本合成化学工業株式会社 ポリビニルアルコール系樹脂組成物及びその用途
JP2000063728A (ja) * 1998-08-24 2000-02-29 Sekisui Chem Co Ltd インク用バインダー樹脂及びインク
JP3916941B2 (ja) 2000-12-15 2007-05-23 日本合成化学工業株式会社 新規ビニルアルコール系樹脂及びその用途
JP2002256126A (ja) * 2001-02-27 2002-09-11 Unitika Chem Co Ltd ポリビニルアルコール系フィルム
JP2004018463A (ja) * 2002-06-17 2004-01-22 Tanisake:Kk 徐放性物質及び該徐放性物質の製造方法
DE10229213B4 (de) * 2002-06-28 2007-04-12 Kuraray Specialities Europe Gmbh Polyvinylacetale, deren Herstellung und Verwendung
JP4079806B2 (ja) 2003-03-20 2008-04-23 日本合成化学工業株式会社 側鎖に１，２−グリコール結合を有するポリビニルアルコール系樹脂およびその製造方法
JP4694812B2 (ja) 2004-09-29 2011-06-08 日本合成化学工業株式会社 記録用媒体
WO2008093615A1 (ja) 2007-01-31 2008-08-07 The Nippon Synthetic Chemical Industry Co., Ltd. ポリビニルアルコール系樹脂組成物およびフィルム
CN105579350B (zh) * 2013-10-02 2018-04-13 株式会社可乐丽 吹塑成型容器、燃料容器、吹塑成型瓶容器和吹塑成型容器的制造方法
WO2015050224A1 (ja) * 2013-10-02 2015-04-09 株式会社クラレ エチレン－ビニルアルコール樹脂組成物、多層構造体、多層シート、容器及び包装材
JP6454461B2 (ja) 2013-10-02 2019-01-16 株式会社クラレ 樹脂組成物、樹脂成形体及び多層構造体
TWI648297B (zh) 2013-10-02 2019-01-21 Kuraray Co., Ltd. 樹脂組成物、樹脂成型體及多層結構體
JP6145379B2 (ja) * 2013-10-02 2017-06-14 株式会社クラレ ブロー成形容器及びブロー成形容器の製造方法
JP6395116B2 (ja) 2016-03-23 2018-09-26 マツダ株式会社 エンジンの失火判定装置
CN106366640A (zh) * 2016-08-31 2017-02-01 李锦明 一种高导热高强度母粒材料

Also Published As

Publication number Publication date
JP7131389B2 (ja) 2022-09-06
US20200199343A1 (en) 2020-06-25
US10889710B2 (en) 2021-01-12
WO2019049776A1 (ja) 2019-03-14
JPWO2019049776A1 (ja) 2020-08-20
EP3680291A1 (en) 2020-07-15
EP3680291A4 (en) 2020-07-15
EP3680291B1 (en) 2023-11-08

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