JP2021160156A - 積層体 - Google Patents

積層体 Download PDF

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Publication number
JP2021160156A
JP2021160156A JP2020062788A JP2020062788A JP2021160156A JP 2021160156 A JP2021160156 A JP 2021160156A JP 2020062788 A JP2020062788 A JP 2020062788A JP 2020062788 A JP2020062788 A JP 2020062788A JP 2021160156 A JP2021160156 A JP 2021160156A
Authority
JP
Japan
Prior art keywords
pressure
sensitive adhesive
adhesive layer
weight
less
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
JP2020062788A
Other languages
English (en)
Japanese (ja)
Inventor
普史 形見
Fushi Katami
あゆみ 西丸
Ayumi NISHIMARU
崇弘 野中
Takahiro Nonaka
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.)
Nitto Denko Corp
Original Assignee
Nitto Denko 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 Nitto Denko Corp filed Critical Nitto Denko Corp
Priority to JP2020062788A priority Critical patent/JP2021160156A/ja
Priority to TW110110447A priority patent/TW202144174A/zh
Priority to KR1020210039313A priority patent/KR20210122150A/ko
Priority to CN202110340652.XA priority patent/CN113459612A/zh
Priority to SG10202103242U priority patent/SG10202103242UA/en
Publication of JP2021160156A publication Critical patent/JP2021160156A/ja
Pending legal-status Critical Current

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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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of esters
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09J133/08—Homopolymers or copolymers of acrylic acid esters
    • 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
    • C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
    • C09J4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09J159/00 - C09J187/00
    • 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
    • C09J7/10—Adhesives in the form of films or foils without carriers
    • 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
    • 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
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • 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
    • B32B2451/00—Decorative or ornamental articles
    • 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
    • B32B2457/00—Electrical equipment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)
JP2020062788A 2020-03-31 2020-03-31 積層体 Pending JP2021160156A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2020062788A JP2021160156A (ja) 2020-03-31 2020-03-31 積層体
TW110110447A TW202144174A (zh) 2020-03-31 2021-03-23 積層體
KR1020210039313A KR20210122150A (ko) 2020-03-31 2021-03-26 적층체
CN202110340652.XA CN113459612A (zh) 2020-03-31 2021-03-30 层叠体
SG10202103242U SG10202103242UA (en) 2020-03-31 2021-03-30 Laminate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020062788A JP2021160156A (ja) 2020-03-31 2020-03-31 積層体

Publications (1)

Publication Number Publication Date
JP2021160156A true JP2021160156A (ja) 2021-10-11

Family

ID=77868420

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020062788A Pending JP2021160156A (ja) 2020-03-31 2020-03-31 積層体

Country Status (5)

Country Link
JP (1) JP2021160156A (zh)
KR (1) KR20210122150A (zh)
CN (1) CN113459612A (zh)
SG (1) SG10202103242UA (zh)
TW (1) TW202144174A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023140067A1 (ja) * 2022-01-19 2023-07-27 日東電工株式会社 表面保護フィルムおよび表面保護フィルム付光学部材
WO2023140068A1 (ja) * 2022-01-19 2023-07-27 日東電工株式会社 表面保護フィルムおよび表面保護フィルム付光学部材
KR102665921B1 (ko) * 2023-02-20 2024-05-20 김영구 컬 방지 기능을 갖는 플렉시블 박판형 정보 인쇄 데이터 카드 및 그 제조방법

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023140067A1 (ja) * 2022-01-19 2023-07-27 日東電工株式会社 表面保護フィルムおよび表面保護フィルム付光学部材
WO2023140068A1 (ja) * 2022-01-19 2023-07-27 日東電工株式会社 表面保護フィルムおよび表面保護フィルム付光学部材
KR102665921B1 (ko) * 2023-02-20 2024-05-20 김영구 컬 방지 기능을 갖는 플렉시블 박판형 정보 인쇄 데이터 카드 및 그 제조방법

Also Published As

Publication number Publication date
KR20210122150A (ko) 2021-10-08
TW202144174A (zh) 2021-12-01
CN113459612A (zh) 2021-10-01
SG10202103242UA (en) 2021-10-28

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