JPWO2021200811A1 - - Google Patents

Info

Publication number
JPWO2021200811A1
JPWO2021200811A1 JP2021552553A JP2021552553A JPWO2021200811A1 JP WO2021200811 A1 JPWO2021200811 A1 JP WO2021200811A1 JP 2021552553 A JP2021552553 A JP 2021552553A JP 2021552553 A JP2021552553 A JP 2021552553A JP WO2021200811 A1 JPWO2021200811 A1 JP WO2021200811A1
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.)
Granted
Application number
JP2021552553A
Other versions
JP7348953B2 (ja
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 JPWO2021200811A1 publication Critical patent/JPWO2021200811A1/ja
Priority to JP2022062518A priority Critical patent/JP2022087183A/ja
Application granted granted Critical
Publication of JP7348953B2 publication Critical patent/JP7348953B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • 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
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • B32B2250/242—All polymers belonging to those covered by group B32B27/32
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/414—Translucent
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/58—Cuttability
    • B32B2307/581—Resistant to cut
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
JP2021552553A 2020-03-30 2021-03-29 積層フィルム Active JP7348953B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022062518A JP2022087183A (ja) 2020-03-30 2022-04-04 積層フィルム

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2020060062 2020-03-30
JP2020060062 2020-03-30
JP2020209113 2020-12-17
JP2020209113 2020-12-17
PCT/JP2021/013264 WO2021200811A1 (ja) 2020-03-30 2021-03-29 積層フィルム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022062518A Division JP2022087183A (ja) 2020-03-30 2022-04-04 積層フィルム

Publications (2)

Publication Number Publication Date
JPWO2021200811A1 true JPWO2021200811A1 (ja) 2021-10-07
JP7348953B2 JP7348953B2 (ja) 2023-09-21

Family

ID=77929423

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021552553A Active JP7348953B2 (ja) 2020-03-30 2021-03-29 積層フィルム
JP2022062518A Pending JP2022087183A (ja) 2020-03-30 2022-04-04 積層フィルム

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2022062518A Pending JP2022087183A (ja) 2020-03-30 2022-04-04 積層フィルム

Country Status (4)

Country Link
EP (1) EP4129672A4 (ja)
JP (2) JP7348953B2 (ja)
CN (1) CN115335231A (ja)
WO (1) WO2021200811A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7180736B1 (ja) 2021-09-21 2022-11-30 住友ベークライト株式会社 積層フィルム及び包装体
CN114889278B (zh) * 2022-04-13 2023-02-10 惠州市道科包装材料有限公司 聚乙烯型可回收包装材料及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07251490A (ja) * 1994-01-25 1995-10-03 Colgate Palmolive Co 臭気発散性製品成分の包装用熱可塑性多層エチレンポリマーシート
JP2000343658A (ja) * 1999-06-07 2000-12-12 Nippon Polyolefin Kk 包材用多層フィルムおよびその製造方法
WO2018221495A1 (ja) * 2017-05-30 2018-12-06 大日本印刷株式会社 ポリエチレン共押フィルム、ポリエチレン積層フィルムおよびこれらを用いた包装材料

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007059167A (ja) * 2005-08-24 2007-03-08 Matsushita Electric Ind Co Ltd 発熱体
JP2009012465A (ja) * 2007-06-06 2009-01-22 Mitsubishi Plastics Inc 積層フィルム、並びに該フィルムを用いた延伸フィルム、熱収縮性フィルム、成形品、熱収縮性ラベル、及び該ラベルを装着した容器
JP5846803B2 (ja) * 2011-08-12 2016-01-20 日本テトラパック株式会社 帯状バリア性積層包装材料の製造法及び包装材料製造装置
CA2919466C (en) * 2015-02-10 2023-06-27 Nova Chemicals Corporation Stand up pouch
WO2017018479A1 (ja) * 2015-07-28 2017-02-02 大日本印刷株式会社 ポリエチレンフィルム、積層体およびこれらを用いた包装体
US20180345633A1 (en) * 2015-10-29 2018-12-06 Dai Nippon Printing Co., Ltd. Polyethylene film, laminate and package using the same
JP6836710B2 (ja) * 2016-08-05 2021-03-03 Dic株式会社 易開封性積層フィルム、易開封性ラミネートフィルム、及び蓋材
JP6969160B2 (ja) * 2017-05-30 2021-11-24 大日本印刷株式会社 ポリエチレン共押フィルムおよびこれを用いた包装材料
EP3732042A4 (en) * 2017-12-29 2021-08-25 Bemis Company, Inc. RECYCLABLE FILMS FOR PRODUCT PACKAGING
JP7192238B2 (ja) 2018-04-27 2022-12-20 大日本印刷株式会社 包装材料用ポリエチレン積層体及び該積層体からなる包装材料
JP2020060062A (ja) 2018-10-11 2020-04-16 株式会社Ｌｉｘｉｌ 便器装置及び付属部材

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07251490A (ja) * 1994-01-25 1995-10-03 Colgate Palmolive Co 臭気発散性製品成分の包装用熱可塑性多層エチレンポリマーシート
JP2000343658A (ja) * 1999-06-07 2000-12-12 Nippon Polyolefin Kk 包材用多層フィルムおよびその製造方法
WO2018221495A1 (ja) * 2017-05-30 2018-12-06 大日本印刷株式会社 ポリエチレン共押フィルム、ポリエチレン積層フィルムおよびこれらを用いた包装材料

Also Published As

Publication number Publication date
EP4129672A1 (en) 2023-02-08
WO2021200811A1 (ja) 2021-10-07
JP2022087183A (ja) 2022-06-09
JP7348953B2 (ja) 2023-09-21
EP4129672A4 (en) 2024-05-01
CN115335231A (zh) 2022-11-11

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