JP7293199B2 - 多層フィルムおよびそれを備える成形体 - Google Patents

多層フィルムおよびそれを備える成形体 Download PDF

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Publication number
JP7293199B2
JP7293199B2 JP2020513468A JP2020513468A JP7293199B2 JP 7293199 B2 JP7293199 B2 JP 7293199B2 JP 2020513468 A JP2020513468 A JP 2020513468A JP 2020513468 A JP2020513468 A JP 2020513468A JP 7293199 B2 JP7293199 B2 JP 7293199B2
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JP
Japan
Prior art keywords
resin
multilayer film
mass
structural unit
film according
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.)
Active
Application number
JP2020513468A
Other languages
English (en)
Japanese (ja)
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JPWO2019198827A1 (ja
Inventor
圭佑 榎本
大輔 小西
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.)
Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Publication of JPWO2019198827A1 publication Critical patent/JPWO2019198827A1/ja
Application granted granted Critical
Publication of JP7293199B2 publication Critical patent/JP7293199B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/16—Layered products comprising a layer of natural or synthetic rubber comprising polydienes homopolymers or poly-halodienes homopolymers
    • 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
    • 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
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J153/00—Adhesives based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • C09J153/02—Vinyl aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/25—Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP2020513468A 2018-04-13 2019-04-12 多層フィルムおよびそれを備える成形体 Active JP7293199B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018077682 2018-04-13
JP2018077682 2018-04-13
PCT/JP2019/016046 WO2019198827A1 (fr) 2018-04-13 2019-04-12 Film multicouche et corps moulé équipé de celui-ci

Publications (2)

Publication Number Publication Date
JPWO2019198827A1 JPWO2019198827A1 (ja) 2021-05-13
JP7293199B2 true JP7293199B2 (ja) 2023-06-19

Family

ID=68164262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020513468A Active JP7293199B2 (ja) 2018-04-13 2019-04-12 多層フィルムおよびそれを備える成形体

Country Status (2)

Country Link
JP (1) JP7293199B2 (fr)
WO (1) WO2019198827A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7439453B2 (ja) * 2019-10-28 2024-02-28 Ｔｏｐｐａｎホールディングス株式会社 粘着シート
WO2023238519A1 (fr) * 2022-06-07 2023-12-14 旭化成株式会社 Stratifié et procédé de fabrication de stratifié

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014168940A (ja) 2013-03-05 2014-09-18 Kuraray Co Ltd 接着体の製造方法
WO2016031550A1 (fr) 2014-08-26 2016-03-03 株式会社クラレ Composition de polymère thermoplastique et article moulé
WO2016121868A1 (fr) 2015-01-28 2016-08-04 株式会社クラレ Film multicouche
WO2017020014A1 (fr) 2015-07-30 2017-02-02 Concert Pharmaceuticals, Inc. Composés de morphinane deutéré pour le traitement de l'agitation
WO2017043532A1 (fr) 2015-09-09 2017-03-16 旭化成株式会社 Copolymère séquencé hydrogéné, composition de résine polypropylène et article moulé
WO2017200014A1 (fr) 2016-05-18 2017-11-23 株式会社クラレ Produit stratifié
JP2018020487A (ja) 2016-08-03 2018-02-08 株式会社クラレ 多層フィルム及び成形体

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2713519B2 (ja) * 1991-01-31 1998-02-16 積水化学工業株式会社 表面保護フィルム
EP3440146B1 (fr) * 2016-04-08 2020-05-13 Avery Dennison Corporation Adhésifs thermofusibles limpides

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014168940A (ja) 2013-03-05 2014-09-18 Kuraray Co Ltd 接着体の製造方法
WO2016031550A1 (fr) 2014-08-26 2016-03-03 株式会社クラレ Composition de polymère thermoplastique et article moulé
WO2016121868A1 (fr) 2015-01-28 2016-08-04 株式会社クラレ Film multicouche
WO2017020014A1 (fr) 2015-07-30 2017-02-02 Concert Pharmaceuticals, Inc. Composés de morphinane deutéré pour le traitement de l'agitation
WO2017043532A1 (fr) 2015-09-09 2017-03-16 旭化成株式会社 Copolymère séquencé hydrogéné, composition de résine polypropylène et article moulé
WO2017200014A1 (fr) 2016-05-18 2017-11-23 株式会社クラレ Produit stratifié
JP2018020487A (ja) 2016-08-03 2018-02-08 株式会社クラレ 多層フィルム及び成形体

Also Published As

Publication number Publication date
WO2019198827A1 (fr) 2019-10-17
JPWO2019198827A1 (ja) 2021-05-13

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