CN118647666A - 树脂组合物及其成型品、多层结构体、以及乙烯-乙烯醇系共聚物回收助剂 - Google Patents

树脂组合物及其成型品、多层结构体、以及乙烯-乙烯醇系共聚物回收助剂 Download PDF

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Publication number
CN118647666A
CN118647666A CN202380020509.XA CN202380020509A CN118647666A CN 118647666 A CN118647666 A CN 118647666A CN 202380020509 A CN202380020509 A CN 202380020509A CN 118647666 A CN118647666 A CN 118647666A
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China
Prior art keywords
resin
modified
layer
mass
evoh
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CN202380020509.XA
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English (en)
Chinese (zh)
Inventor
寺冈浩太
菊地光平
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Mitsubishi Chemical Corp
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Mitsubishi Chemical Corp
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Publication of CN118647666A publication Critical patent/CN118647666A/zh
Pending legal-status Critical Current

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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
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/10—Transparent films; Clear coatings; Transparent materials
    • 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
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene

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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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
CN202380020509.XA 2022-03-24 2023-03-24 树脂组合物及其成型品、多层结构体、以及乙烯-乙烯醇系共聚物回收助剂 Pending CN118647666A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022048752 2022-03-24
JP2022-048752 2022-03-24
PCT/JP2023/011721 WO2023182479A1 (ja) 2022-03-24 2023-03-24 樹脂組成物およびその成形品、多層構造体、ならびにエチレン－ビニルアルコール系共重合体回収助剤

Publications (1)

Publication Number Publication Date
CN118647666A true CN118647666A (zh) 2024-09-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380020509.XA Pending CN118647666A (zh) 2022-03-24 2023-03-24 树脂组合物及其成型品、多层结构体、以及乙烯-乙烯醇系共聚物回收助剂

Country Status (5)

Country Link
US (1) US20240384076A1 (https=)
EP (1) EP4502039A4 (https=)
JP (1) JPWO2023182479A1 (https=)
CN (1) CN118647666A (https=)
WO (1) WO2023182479A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026048824A1 (ja) * 2024-08-30 2026-03-05 三菱ケミカル株式会社 多層構造体、リサイクル組成物、リサイクル成形体
WO2026048825A1 (ja) * 2024-08-30 2026-03-05 三菱ケミカル株式会社 熱可塑性樹脂組成物、相溶化剤、多層構造体、熱可塑性樹脂組成物の製造方法、包装体、及び食品包装

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4314212A1 (de) * 1993-04-30 1994-11-03 Wolff Walsrode Ag Tiefziehbare, siegelbare, mindestens dreischichtige Recyclingfolie auf Basis von Polyamid und Polyolefinen mit hohem Recyclatanteil
JP2001079997A (ja) * 1999-09-17 2001-03-27 Nippon Synthetic Chem Ind Co Ltd:The 積層包装材
JP2004331708A (ja) * 2003-04-30 2004-11-25 Kuraray Co Ltd 熱可塑性重合体組成物及びそれからなる成形品
JP2006151365A (ja) * 2004-10-26 2006-06-15 Tokai Rubber Ind Ltd 樹脂製燃料タンク用接合部品およびその製法
JP5534784B2 (ja) * 2009-11-12 2014-07-02 株式会社ブリヂストン 空気入りタイヤ用インナーライナーの製造方法
US20150087752A1 (en) * 2012-04-03 2015-03-26 Giuseppe Dinunzio Thermoplastic polymer formulation containing polyamides/evoh and polyolefins, use and products thereof
JP2014122320A (ja) * 2012-11-26 2014-07-03 Jsr Corp 蓄熱材
JP2019116554A (ja) * 2017-12-27 2019-07-18 住友化学株式会社 組成物、粘着剤および粘着フィルム
NL2022244B1 (en) * 2018-12-18 2020-07-03 Quinlyte Holding B V Polymer composition, method for preparing said composition, article comprising said composition and method for preparing said article.
JP7339140B2 (ja) 2019-12-06 2023-09-05 株式会社クラレ 回収性に優れる樹脂組成物及びそれを用いた多層構造体
JP2021116380A (ja) * 2020-01-28 2021-08-10 Ｍｃｐｐイノベーション合同会社 樹脂組成物、成形体及び積層体

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Publication number Publication date
JPWO2023182479A1 (https=) 2023-09-28
EP4502039A1 (en) 2025-02-05
WO2023182479A1 (ja) 2023-09-28
US20240384076A1 (en) 2024-11-21
EP4502039A4 (en) 2025-06-25

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