KR20240154092A - 폴리올레핀계 수지 필름 롤 - Google Patents

폴리올레핀계 수지 필름 롤 Download PDF

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Publication number
KR20240154092A
KR20240154092A KR1020247033952A KR20247033952A KR20240154092A KR 20240154092 A KR20240154092 A KR 20240154092A KR 1020247033952 A KR1020247033952 A KR 1020247033952A KR 20247033952 A KR20247033952 A KR 20247033952A KR 20240154092 A KR20240154092 A KR 20240154092A
Authority
KR
South Korea
Prior art keywords
less
polyolefin resin
film
propylene
layer
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
KR1020247033952A
Other languages
English (en)
Korean (ko)
Inventor
와카토 도마츠
다쿠로 엔도
Original Assignee
도요보 가부시키가이샤
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 도요보 가부시키가이샤 filed Critical 도요보 가부시키가이샤
Publication of KR20240154092A publication Critical patent/KR20240154092A/ko
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
    • B32B27/32—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
    • 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
    • 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
    • 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
    • C08L23/12—Polypropene
    • 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
    • C08L23/14—Copolymers of propene
    • 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

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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
KR1020247033952A 2022-03-16 2023-03-02 폴리올레핀계 수지 필름 롤 Pending KR20240154092A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022041880 2022-03-16
JPJP-P-2022-041880 2022-03-16
PCT/JP2023/007837 WO2023176480A1 (ja) 2022-03-16 2023-03-02 ポリオレフィン系樹脂フィルムロール

Publications (1)

Publication Number Publication Date
KR20240154092A true KR20240154092A (ko) 2024-10-24

Family

ID=88023645

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247033952A Pending KR20240154092A (ko) 2022-03-16 2023-03-02 폴리올레핀계 수지 필름 롤

Country Status (5)

Country Link
JP (1) JPWO2023176480A1 (https=)
KR (1) KR20240154092A (https=)
CN (1) CN118871510A (https=)
TW (1) TW202344595A (https=)
WO (1) WO2023176480A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024214407A1 (ja) * 2023-04-13 2024-10-17 東洋紡株式会社 積層シーラントフィルム
JPWO2024236876A1 (https=) * 2023-05-15 2024-11-21

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09302099A (ja) 1996-03-11 1997-11-25 Dainichiseika Color & Chem Mfg Co Ltd ポリプロピレン系複合材料着色用マスターバッチ
JP2003335869A (ja) 2002-05-17 2003-11-28 Toyo Ink Mfg Co Ltd ポリプロピレン系樹脂用マスターバッチとその利用
JP2020075400A (ja) 2018-11-07 2020-05-21 フタムラ化学株式会社 無延伸ポリプロピレン系樹脂フィルム
JP2021031563A (ja) 2019-08-22 2021-03-01 福助工業株式会社 樹脂組成物及び樹脂成形体
JP2021066107A (ja) 2019-10-24 2021-04-30 大日本印刷株式会社 樹脂フィルム、積層体および袋

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005103904A (ja) * 2003-09-30 2005-04-21 Dainippon Ink & Chem Inc 共押出多層フィルム及びラミネートフィルム
JP4890064B2 (ja) * 2006-03-20 2012-03-07 グンゼ株式会社 二軸延伸ポリプロピレン系フィルムおよび包装袋
JP2019059814A (ja) * 2017-09-25 2019-04-18 住化積水フィルム株式会社 樹脂フィルム
WO2019230416A1 (ja) * 2018-05-31 2019-12-05 Dic株式会社 積層フィルム及び食品包装袋
JP7045450B2 (ja) * 2018-05-31 2022-03-31 Dic株式会社 食品包装袋
EP4249245A4 (en) * 2020-11-19 2024-08-21 Toyobo Co., Ltd. POLYOLEFIN-BASED RESIN FILM AND LAMINATE USING SAME
TW202222587A (zh) * 2020-11-19 2022-06-16 日商東洋紡股份有限公司 聚烯烴系樹脂膜、以及使用有聚烯烴系樹脂膜的積層體、包裝體

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09302099A (ja) 1996-03-11 1997-11-25 Dainichiseika Color & Chem Mfg Co Ltd ポリプロピレン系複合材料着色用マスターバッチ
JP2003335869A (ja) 2002-05-17 2003-11-28 Toyo Ink Mfg Co Ltd ポリプロピレン系樹脂用マスターバッチとその利用
JP2020075400A (ja) 2018-11-07 2020-05-21 フタムラ化学株式会社 無延伸ポリプロピレン系樹脂フィルム
JP2021031563A (ja) 2019-08-22 2021-03-01 福助工業株式会社 樹脂組成物及び樹脂成形体
JP2021066107A (ja) 2019-10-24 2021-04-30 大日本印刷株式会社 樹脂フィルム、積層体および袋

Also Published As

Publication number Publication date
JPWO2023176480A1 (https=) 2023-09-21
TW202344595A (zh) 2023-11-16
CN118871510A (zh) 2024-10-29
WO2023176480A1 (ja) 2023-09-21

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20241011

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application