KR102234124B1 - 점착제 조성물 - Google Patents

점착제 조성물 Download PDF

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Publication number
KR102234124B1
KR102234124B1 KR1020190047762A KR20190047762A KR102234124B1 KR 102234124 B1 KR102234124 B1 KR 102234124B1 KR 1020190047762 A KR1020190047762 A KR 1020190047762A KR 20190047762 A KR20190047762 A KR 20190047762A KR 102234124 B1 KR102234124 B1 KR 102234124B1
Authority
KR
South Korea
Prior art keywords
pressure
sensitive adhesive
meth
weight
parts
Prior art date
Application number
KR1020190047762A
Other languages
English (en)
Korean (ko)
Other versions
KR20200035828A (ko
Inventor
타케시 나가쿠라
후미에 스즈키
타카시 츠카다
켄타로 오츠가
히로유키 요시다
아키요 히시누마
Original Assignee
후지모리 고교 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 후지모리 고교 가부시키가이샤 filed Critical 후지모리 고교 가부시키가이샤
Publication of KR20200035828A publication Critical patent/KR20200035828A/ko
Priority to KR1020210038460A priority Critical patent/KR102359501B1/ko
Application granted granted Critical
Publication of KR102234124B1 publication Critical patent/KR102234124B1/ko

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Classifications

    • 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
    • C09J133/066—Copolymers with monomers not covered by C09J133/06 containing -OH groups
    • 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]
    • C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/385—Acrylic polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C08K5/42—Sulfonic acids; Derivatives thereof
    • 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
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/06—Non-macromolecular additives organic
    • 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
    • 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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/017—Additives being an antistatic agent
    • 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
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/318—Applications of adhesives in processes or use of adhesives in the form of films or foils for the production of liquid crystal displays
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
    • C09J2301/122—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present only on one side of the carrier, e.g. single-sided adhesive tape
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/302—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being pressure-sensitive, i.e. tacky at temperatures inferior to 30°C
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/312—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
    • C09J2301/408—Additional features of adhesives in the form of films or foils characterized by the presence of essential components additives as essential feature of the adhesive layer
    • 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
    • C09J2433/00—Presence of (meth)acrylic polymer
    • 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)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Laminated Bodies (AREA)
  • Polarising Elements (AREA)
KR1020190047762A 2018-09-27 2019-04-24 점착제 조성물 KR102234124B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020210038460A KR102359501B1 (ko) 2018-09-27 2021-03-25 점착제 조성물

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2018-181846 2018-09-27
JP2018181846A JP7255990B2 (ja) 2018-09-27 2018-09-27 表面保護フィルム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020210038460A Division KR102359501B1 (ko) 2018-09-27 2021-03-25 점착제 조성물

Publications (2)

Publication Number Publication Date
KR20200035828A KR20200035828A (ko) 2020-04-06
KR102234124B1 true KR102234124B1 (ko) 2021-03-30

Family

ID=69976185

Family Applications (4)

Application Number Title Priority Date Filing Date
KR1020190047762A KR102234124B1 (ko) 2018-09-27 2019-04-24 점착제 조성물
KR1020210038460A KR102359501B1 (ko) 2018-09-27 2021-03-25 점착제 조성물
KR1020220013916A KR102478761B1 (ko) 2018-09-27 2022-02-03 점착제 조성물
KR1020220174305A KR102547494B1 (ko) 2018-09-27 2022-12-14 점착제 조성물

Family Applications After (3)

Application Number Title Priority Date Filing Date
KR1020210038460A KR102359501B1 (ko) 2018-09-27 2021-03-25 점착제 조성물
KR1020220013916A KR102478761B1 (ko) 2018-09-27 2022-02-03 점착제 조성물
KR1020220174305A KR102547494B1 (ko) 2018-09-27 2022-12-14 점착제 조성물

Country Status (4)

Country Link
JP (1) JP7255990B2 (ja)
KR (4) KR102234124B1 (ja)
CN (1) CN110951420B (ja)
TW (1) TWI812708B (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006152235A (ja) 2004-10-28 2006-06-15 Nitto Denko Corp 粘着剤組成物、粘着シート類および表面保護フィルム

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63225677A (ja) 1987-03-13 1988-09-20 Nitto Electric Ind Co Ltd 感圧性接着剤
JP4106749B2 (ja) 1997-06-25 2008-06-25 三菱化学ポリエステルフィルム株式会社 液晶表示板表面保護フィルム
JP3923643B2 (ja) 1998-03-11 2007-06-06 日東電工株式会社 表面保護フイルム用粘着剤と表面保護フイルム
TWM294654U (en) * 2006-01-24 2006-07-21 Optimax Tech Corp Polarizer structure
JP5769353B2 (ja) * 2007-07-13 2015-08-26 チェイル インダストリーズ インコーポレイテッド 粘着剤組成物及び光学部材
JP5483808B2 (ja) * 2007-08-14 2014-05-07 チェイル インダストリーズ インコーポレイテッド 粘着剤組成物及び光学部材
JP2009139723A (ja) * 2007-12-07 2009-06-25 Nitto Denko Corp 偏光板、その製造方法、光学フィルムおよび画像表示装置
JP5501659B2 (ja) * 2009-06-01 2014-05-28 リンテック株式会社 偏光子保護用フィルム形成材料、偏光子保護用フィルム、偏光板及びその製造方法
JP5396257B2 (ja) 2009-12-10 2014-01-22 チェイル インダストリーズ インコーポレイテッド 粘着剤組成物およびこれを用いた表面保護フィルム
JP2011236268A (ja) 2010-05-06 2011-11-24 Nippon Carbide Ind Co Inc 光学部材の表面保護フィルム用アクリル系粘着剤組成物、およびこれを用いた光学部材の表面保護フィルム。
KR20110130693A (ko) * 2010-05-28 2011-12-06 동우 화인켐 주식회사 점착제 조성물 및 이를 포함하는 편광판
JP5718308B2 (ja) 2012-12-14 2015-05-13 三光化学工業株式会社 制電性粘着剤組成物、保護粘着フィルム、偏光フィルム及び位相差フィルム
JP6246021B2 (ja) * 2014-02-27 2017-12-13 日本カーバイド工業株式会社 粘着剤組成物及び光学部材表面保護フィルム
JP6433143B2 (ja) * 2014-04-16 2018-12-05 日東電工株式会社 粘着シート、及び、光学部材
JP6419467B2 (ja) * 2014-06-27 2018-11-07 日東電工株式会社 粘着剤組成物、粘着シート、及び、光学部材
JP6525321B2 (ja) * 2015-09-10 2019-06-05 藤森工業株式会社 偏光板用表面保護フィルム
JP6521896B2 (ja) * 2016-04-25 2019-05-29 藤森工業株式会社 粘着剤組成物及び帯電防止表面保護フィルム
JP6521906B2 (ja) * 2016-06-16 2019-05-29 藤森工業株式会社 粘着剤組成物及び帯電防止表面保護フィルム
JP6856395B2 (ja) * 2017-02-03 2021-04-07 日東電工株式会社 粘着剤組成物、粘着剤層、表面保護フィルム、及び、光学部材
JP6635611B2 (ja) * 2018-02-02 2020-01-29 藤森工業株式会社 表面保護フィルム

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006152235A (ja) 2004-10-28 2006-06-15 Nitto Denko Corp 粘着剤組成物、粘着シート類および表面保護フィルム

Also Published As

Publication number Publication date
JP7255990B2 (ja) 2023-04-11
CN110951420B (zh) 2023-03-31
KR102478761B1 (ko) 2022-12-16
KR20230002182A (ko) 2023-01-05
KR20210036325A (ko) 2021-04-02
CN110951420A (zh) 2020-04-03
JP2023087688A (ja) 2023-06-23
KR102547494B1 (ko) 2023-06-23
KR20200035828A (ko) 2020-04-06
TW202012571A (zh) 2020-04-01
TWI812708B (zh) 2023-08-21
KR102359501B1 (ko) 2022-02-08
KR20220020864A (ko) 2022-02-21
JP2020050771A (ja) 2020-04-02

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