JPWO2022091548A1 - - Google Patents

Info

Publication number
JPWO2022091548A1
JPWO2022091548A1 JP2021559934A JP2021559934A JPWO2022091548A1 JP WO2022091548 A1 JPWO2022091548 A1 JP WO2022091548A1 JP 2021559934 A JP2021559934 A JP 2021559934A JP 2021559934 A JP2021559934 A JP 2021559934A JP WO2022091548 A1 JPWO2022091548 A1 JP WO2022091548A1
Authority
JP
Japan
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
JP2021559934A
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 filed Critical
Publication of JPWO2022091548A1 publication Critical patent/JPWO2022091548A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • 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
    • C08L23/10—Homopolymers or copolymers of propene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2021559934A 2020-10-30 2021-08-26 Pending JPWO2022091548A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020183134 2020-10-30
PCT/JP2021/031320 WO2022091548A1 (ja) 2020-10-30 2021-08-26 プロピレン系重合体組成物、二軸延伸フィルム、二軸延伸フィルムの製造方法、および包装袋

Publications (1)

Publication Number Publication Date
JPWO2022091548A1 true JPWO2022091548A1 (ja) 2022-05-05

Family

ID=81382309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021559934A Pending JPWO2022091548A1 (ja) 2020-10-30 2021-08-26

Country Status (2)

Country Link
JP (1) JPWO2022091548A1 (ja)
WO (1) WO2022091548A1 (ja)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07133388A (ja) * 1993-11-09 1995-05-23 Chisso Corp 結晶性プロピレン重合体組成物
AU2005235863A1 (en) * 2004-04-22 2005-11-03 Toray Industries, Inc. Microporous polypropylene film and process for producing the same
JP5807388B2 (ja) * 2010-05-26 2015-11-10 東レ株式会社 多孔性ポリプロピレンフィルム
JP6686995B2 (ja) * 2017-09-21 2020-04-22 三菱ケミカル株式会社 多孔性樹脂フィルムの製造方法

Also Published As

Publication number Publication date
WO2022091548A1 (ja) 2022-05-05

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Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220117