WO2017179899A3 - 광학용 점착 조성물 - Google Patents

광학용 점착 조성물 Download PDF

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Publication number
WO2017179899A3
WO2017179899A3 PCT/KR2017/003929 KR2017003929W WO2017179899A3 WO 2017179899 A3 WO2017179899 A3 WO 2017179899A3 KR 2017003929 W KR2017003929 W KR 2017003929W WO 2017179899 A3 WO2017179899 A3 WO 2017179899A3
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WO
WIPO (PCT)
Prior art keywords
adhesive composition
optical adhesive
meth
acrylate
based oligomer
Prior art date
Application number
PCT/KR2017/003929
Other languages
English (en)
French (fr)
Other versions
WO2017179899A2 (ko
Inventor
허진영
윤경준
연보라
김현미
김장순
Original Assignee
주식회사 엘지화학
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 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to JP2018521603A priority Critical patent/JP6628453B2/ja
Priority to CN201780003790.0A priority patent/CN108350336B/zh
Priority to US15/771,744 priority patent/US10815406B2/en
Publication of WO2017179899A2 publication Critical patent/WO2017179899A2/ko
Publication of WO2017179899A3 publication Critical patent/WO2017179899A3/ko

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/81—Unsaturated isocyanates or isothiocyanates
    • C08G18/8141—Unsaturated isocyanates or isothiocyanates masked
    • C08G18/815—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen
    • C08G18/8158—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen with unsaturated compounds having only one group containing active hydrogen
    • C08G18/8175—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen with unsaturated compounds having only one group containing active hydrogen with esters of acrylic or alkylacrylic acid having only one group containing active hydrogen
    • 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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C09J175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L47/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds; Compositions of derivatives of such polymers
    • 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
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/08—Macromolecular additives
    • 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
    • C09J133/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
    • 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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C09J175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
    • C09J175/16—Polyurethanes having carbon-to-carbon unsaturated bonds having terminal carbon-to-carbon unsaturated bonds
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0016—Plasticisers
    • 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
    • C09J133/10—Homopolymers or copolymers of methacrylic 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
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/326—Applications of adhesives in processes or use of adhesives in the form of films or foils for bonding electronic components such as wafers, chips or semiconductors
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/03—Viewing layer characterised by chemical composition
    • C09K2323/033—Silicon compound, e.g. glass or organosilicon
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/05—Bonding or intermediate layer characterised by chemical composition, e.g. sealant or spacer
    • C09K2323/057—Ester polymer, e.g. polycarbonate, polyacrylate or polyester

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

단관능 우레탄(메타)아크릴레이트계 올리고머 및 다관능 우레탄(메타)아크릴레이트계 올리고머를 포함하고, 상기 단관능 우레탄(메타)아크릴레이트계 올리고머와 상기 다관능 우레탄(메타)아크릴레이트계 올리고머의 중량비는 1:2 내지 1:4인 광학용 점착 조성물을 제공한다.
PCT/KR2017/003929 2016-04-12 2017-04-11 광학용 점착 조성물 WO2017179899A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018521603A JP6628453B2 (ja) 2016-04-12 2017-04-11 光学用粘着組成物
CN201780003790.0A CN108350336B (zh) 2016-04-12 2017-04-11 用于光学用途的粘合剂组合物
US15/771,744 US10815406B2 (en) 2016-04-12 2017-04-11 Adhesive composition for optical use

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2016-0045167 2016-04-12
KR20160045167 2016-04-12

Publications (2)

Publication Number Publication Date
WO2017179899A2 WO2017179899A2 (ko) 2017-10-19
WO2017179899A3 true WO2017179899A3 (ko) 2018-01-18

Family

ID=60041903

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2017/003929 WO2017179899A2 (ko) 2016-04-12 2017-04-11 광학용 점착 조성물

Country Status (6)

Country Link
US (1) US10815406B2 (ko)
JP (1) JP6628453B2 (ko)
KR (1) KR102050307B1 (ko)
CN (1) CN108350336B (ko)
TW (1) TWI625542B (ko)
WO (1) WO2017179899A2 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7080144B2 (ja) * 2018-09-19 2022-06-03 アイカ工業株式会社 光硬化性粘着樹脂組成物
WO2020071328A1 (ja) * 2018-10-04 2020-04-09 Ａｇｃ株式会社 粘着剤組成物、粘着剤層、積層体及び画像表示装置
KR102314948B1 (ko) 2018-11-23 2021-10-21 주식회사 엘지화학 윈도우 데코 필름용 점착 시트 및 이를 포함하는 윈도우 데코 필름
KR102296592B1 (ko) 2018-11-23 2021-09-01 주식회사 엘지화학 윈도우 데코 필름용 점착 시트 및 이를 포함하는 윈도우 데코 필름
WO2020256476A1 (ko) * 2019-06-20 2020-12-24 주식회사 엘지화학 라디칼계 접착제 조성물, 이를 포함하는 편광판용 보호 필름, 이를 포함하는 편광판 및 이를 포함하는 화상 표시 장치
CN111925767B (zh) * 2020-07-16 2022-02-18 上海本诺电子材料有限公司 一种可见光固化粘合剂组合物及其用途
JP2022076993A (ja) * 2020-11-10 2022-05-20 株式会社スリーボンド 光硬化性樹脂組成物、硬化物および積層体

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JP4482463B2 (ja) * 2005-02-01 2010-06-16 日本ユピカ株式会社 ラジカル硬化性樹脂組成物
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KR20150005552A (ko) * 2012-04-27 2015-01-14 아라까와 가가꾸 고교 가부시끼가이샤 자외선 경화형 점착제 조성물 및 점착층
KR20160014735A (ko) * 2016-01-18 2016-02-11 에스엠에스주식회사 고탄성 및 저유전율 특성을 갖는 광학 점착제 조성물

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Publication number Priority date Publication date Assignee Title
JP4482463B2 (ja) * 2005-02-01 2010-06-16 日本ユピカ株式会社 ラジカル硬化性樹脂組成物
KR101397698B1 (ko) * 2011-12-20 2014-05-26 제일모직주식회사 광학 점착제 조성물 및 상기 조성물로 이루어진 점착층을 포함하는 디스플레이 장치
KR20150005552A (ko) * 2012-04-27 2015-01-14 아라까와 가가꾸 고교 가부시끼가이샤 자외선 경화형 점착제 조성물 및 점착층
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KR20160014735A (ko) * 2016-01-18 2016-02-11 에스엠에스주식회사 고탄성 및 저유전율 특성을 갖는 광학 점착제 조성물

Also Published As

Publication number Publication date
JP6628453B2 (ja) 2020-01-08
TWI625542B (zh) 2018-06-01
TW201736869A (zh) 2017-10-16
KR102050307B1 (ko) 2019-12-02
US20180258331A1 (en) 2018-09-13
US10815406B2 (en) 2020-10-27
CN108350336B (zh) 2021-03-23
KR20170116969A (ko) 2017-10-20
CN108350336A (zh) 2018-07-31
JP2018536048A (ja) 2018-12-06
WO2017179899A2 (ko) 2017-10-19

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