CN120958079A - 树脂组合物、多层结构体、薄膜、包装材料、小袋、二次成型品和树脂组合物的制造方法 - Google Patents

树脂组合物、多层结构体、薄膜、包装材料、小袋、二次成型品和树脂组合物的制造方法

Info

Publication number
CN120958079A
CN120958079A CN202480018598.9A CN202480018598A CN120958079A CN 120958079 A CN120958079 A CN 120958079A CN 202480018598 A CN202480018598 A CN 202480018598A CN 120958079 A CN120958079 A CN 120958079A
Authority
CN
China
Prior art keywords
resin
resin composition
evoh
polyethylene
ethylene
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202480018598.9A
Other languages
English (en)
Chinese (zh)
Inventor
大浦滉平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Corp
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 Mitsubishi Chemical Corp filed Critical Mitsubishi Chemical Corp
Publication of CN120958079A publication Critical patent/CN120958079A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/40—Applications of laminates for particular packaging purposes
    • 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
    • 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
    • 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
    • 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
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Wrappers (AREA)
CN202480018598.9A 2023-04-12 2024-04-08 树脂组合物、多层结构体、薄膜、包装材料、小袋、二次成型品和树脂组合物的制造方法 Pending CN120958079A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-065133 2023-04-12
JP2023065133 2023-04-12
PCT/JP2024/014203 WO2024214660A1 (ja) 2023-04-12 2024-04-08 樹脂組成物、多層構造体、フィルム、包材、パウチ、二次成形品、及び樹脂組成物の製造方法

Publications (1)

Publication Number Publication Date
CN120958079A true CN120958079A (zh) 2025-11-14

Family

ID=93059516

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480018598.9A Pending CN120958079A (zh) 2023-04-12 2024-04-08 树脂组合物、多层结构体、薄膜、包装材料、小袋、二次成型品和树脂组合物的制造方法

Country Status (5)

Country Link
US (1) US20260002018A1 (https=)
EP (1) EP4696741A1 (https=)
JP (1) JPWO2024214660A1 (https=)
CN (1) CN120958079A (https=)
WO (1) WO2024214660A1 (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3850545B2 (ja) * 1998-03-06 2006-11-29 株式会社興人 ポリオレフィン系多層熱収縮性フィルム
JP2002249595A (ja) * 2001-02-22 2002-09-06 Toray Ind Inc 射出成形品
US10196505B2 (en) 2007-09-25 2019-02-05 The Nippon Synthetic Chemical Industry Co., Ltd. Resin composition, forming resin composition prepared by using the same, laminate, and laminate producing method
US8022238B2 (en) 2009-03-20 2011-09-20 E. I. Du Pont De Nemours And Company Phosphate surfactants
ES2384550T3 (es) 2009-04-01 2012-07-06 Kuraray Co., Ltd. Composición de resina y estructura multicapa que la utiliza
CN116194839A (zh) * 2020-09-17 2023-05-30 富士胶片株式会社 感光性转印材料、树脂图案的制造方法、电路配线的制造方法及触摸面板的制造方法

Also Published As

Publication number Publication date
WO2024214660A1 (ja) 2024-10-17
JPWO2024214660A1 (https=) 2024-10-17
EP4696741A1 (en) 2026-02-18
US20260002018A1 (en) 2026-01-01

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