TWI841611B - 保護片及積層體 - Google Patents

保護片及積層體 Download PDF

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Publication number
TWI841611B
TWI841611B TW108137421A TW108137421A TWI841611B TW I841611 B TWI841611 B TW I841611B TW 108137421 A TW108137421 A TW 108137421A TW 108137421 A TW108137421 A TW 108137421A TW I841611 B TWI841611 B TW I841611B
Authority
TW
Taiwan
Prior art keywords
protective sheet
meth
adhesive
hard coating
less
Prior art date
Application number
TW108137421A
Other languages
English (en)
Chinese (zh)
Other versions
TW202033347A (zh
Inventor
藤井結加
荒井隆行
小鯖翔
Original Assignee
日商琳得科股份有限公司
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 日商琳得科股份有限公司 filed Critical 日商琳得科股份有限公司
Publication of TW202033347A publication Critical patent/TW202033347A/zh
Application granted granted Critical
Publication of TWI841611B publication Critical patent/TWI841611B/zh

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Classifications

    • 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
    • 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
    • C09J7/255—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
    • 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
    • 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
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • C09J133/062—Copolymers with monomers not covered by C09J133/06
    • C09J133/064—Copolymers with monomers not covered by C09J133/06 containing anhydride, COOH or COOM groups, with M being metal or onium-cation
    • 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
    • C09J133/24—Homopolymers or copolymers of amides or imides
    • 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
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • 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
    • B32B2307/73—Hydrophobic
    • 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
    • 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
    • C09J2467/00—Presence of polyester
    • C09J2467/006—Presence of polyester in the substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
TW108137421A 2018-12-25 2019-10-17 保護片及積層體 TWI841611B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018241203A JP7219082B2 (ja) 2018-12-25 2018-12-25 保護シートおよび積層体
JP2018-241203 2018-12-25

Publications (2)

Publication Number Publication Date
TW202033347A TW202033347A (zh) 2020-09-16
TWI841611B true TWI841611B (zh) 2024-05-11

Family

ID=71140671

Family Applications (1)

Application Number Title Priority Date Filing Date
TW108137421A TWI841611B (zh) 2018-12-25 2019-10-17 保護片及積層體

Country Status (4)

Country Link
JP (1) JP7219082B2 (ko)
KR (1) KR102839614B1 (ko)
CN (1) CN111378393B (ko)
TW (1) TWI841611B (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7453879B2 (ja) * 2020-08-12 2024-03-21 リンテック株式会社 保護膜形成用シートロールおよび保護膜形成用シートロールの製造方法
KR20230125004A (ko) * 2020-12-25 2023-08-28 닛토덴코 가부시키가이샤 수지 조성물
WO2023002600A1 (ja) * 2021-07-21 2023-01-26 大同至高株式会社 シート状部材及び電子機器の筐体
JP7084536B1 (ja) * 2021-09-17 2022-06-14 日東電工株式会社 粘着シート

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11256111A (ja) * 1998-03-11 1999-09-21 Nitto Denko Corp 表面保護フイルム用粘着剤と表面保護フイルム
TW201207062A (en) * 2010-06-28 2012-02-16 Nitto Denko Corp Pressure-sensitive adhesive layer for optical films, pressure-sensitive optical film and image display device
CN107240441A (zh) * 2016-03-29 2017-10-10 琳得科株式会社 层叠体及保护膜
TW201816032A (zh) * 2016-07-11 2018-05-01 日東電工股份有限公司 黏著片

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002173650A (ja) 2000-12-04 2002-06-21 Hitachi Chem Co Ltd 光学シート保護用粘着フィルム
JP2011256111A (ja) 2008-10-03 2011-12-22 Hayashibara Biochem Lab Inc 敗血症の予防及び治療剤
JP5623967B2 (ja) 2010-04-20 2014-11-12 日東電工株式会社 水分散型アクリル系粘着剤組成物及び粘着シート
JP5820762B2 (ja) * 2012-04-24 2015-11-24 藤森工業株式会社 透明導電性フィルム用表面保護フィルム及びそれを用いた透明導電性フィルム
JP6046500B2 (ja) * 2013-01-17 2016-12-14 日東電工株式会社 薬液処理用保護シート
JP6538432B2 (ja) 2014-09-01 2019-07-03 日東電工株式会社 透明導電性フィルム用キャリアフィルム及び積層体
JP6679239B2 (ja) * 2014-11-28 2020-04-15 日東電工株式会社 粘着シート
JP6676325B2 (ja) * 2015-10-01 2020-04-08 リンテック株式会社 粘着シート
JP7095269B2 (ja) 2016-12-06 2022-07-05 三菱ケミカル株式会社 粘着剤組成物、これを架橋させてなる粘着剤、マスキングフィルム用粘着剤、マスキングフィルム、透明電極層形成工程用粘着フィルム、半導体製造工程用テープ、マスキングフィルムの使用方法
JP7460315B2 (ja) * 2017-03-31 2024-04-02 リンテック株式会社 粘着性組成物、粘着剤および粘着シート

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11256111A (ja) * 1998-03-11 1999-09-21 Nitto Denko Corp 表面保護フイルム用粘着剤と表面保護フイルム
TW201207062A (en) * 2010-06-28 2012-02-16 Nitto Denko Corp Pressure-sensitive adhesive layer for optical films, pressure-sensitive optical film and image display device
CN107240441A (zh) * 2016-03-29 2017-10-10 琳得科株式会社 层叠体及保护膜
TW201816032A (zh) * 2016-07-11 2018-05-01 日東電工股份有限公司 黏著片

Also Published As

Publication number Publication date
CN111378393A (zh) 2020-07-07
KR102839614B1 (ko) 2025-07-29
TW202033347A (zh) 2020-09-16
JP2020100103A (ja) 2020-07-02
CN111378393B (zh) 2024-01-30
JP7219082B2 (ja) 2023-02-07
KR20200079416A (ko) 2020-07-03

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