KR102253912B1 - 점착제 조성물 및 점착 시트 - Google Patents

점착제 조성물 및 점착 시트 Download PDF

Info

Publication number
KR102253912B1
KR102253912B1 KR1020207007800A KR20207007800A KR102253912B1 KR 102253912 B1 KR102253912 B1 KR 102253912B1 KR 1020207007800 A KR1020207007800 A KR 1020207007800A KR 20207007800 A KR20207007800 A KR 20207007800A KR 102253912 B1 KR102253912 B1 KR 102253912B1
Authority
KR
South Korea
Prior art keywords
polyurethane
meth
pressure
sensitive adhesive
adhesive composition
Prior art date
Application number
KR1020207007800A
Other languages
English (en)
Korean (ko)
Other versions
KR20200042916A (ko
Inventor
다츠히로 이케야
겐이치 나카니시
Original Assignee
쇼와 덴코 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 쇼와 덴코 가부시키가이샤 filed Critical 쇼와 덴코 가부시키가이샤
Publication of KR20200042916A publication Critical patent/KR20200042916A/ko
Application granted granted Critical
Publication of KR102253912B1 publication Critical patent/KR102253912B1/ko

Links

Images

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
    • 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
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/28—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • C08F290/067—Polyurethanes; Polyureas
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • 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
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
    • 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
    • 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
    • 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
    • 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]
    • 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
    • C09J2301/416—Additional features of adhesives in the form of films or foils characterized by the presence of essential components use of irradiation

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)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
KR1020207007800A 2017-10-05 2018-09-25 점착제 조성물 및 점착 시트 KR102253912B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2017-195411 2017-10-05
JP2017195411 2017-10-05
PCT/JP2018/035399 WO2019069746A1 (ja) 2017-10-05 2018-09-25 粘着剤組成物及び粘着シート

Publications (2)

Publication Number Publication Date
KR20200042916A KR20200042916A (ko) 2020-04-24
KR102253912B1 true KR102253912B1 (ko) 2021-05-20

Family

ID=65994611

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020207007800A KR102253912B1 (ko) 2017-10-05 2018-09-25 점착제 조성물 및 점착 시트

Country Status (5)

Country Link
JP (1) JP7145868B2 (ja)
KR (1) KR102253912B1 (ja)
CN (1) CN111164176B (ja)
TW (1) TWI695873B (ja)
WO (1) WO2019069746A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023018228A1 (ko) * 2021-08-11 2023-02-16 주식회사 삼양사 (메트)아크릴-변성 폴리우레탄 조성물 및 그 제조 방법

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112673072A (zh) * 2018-09-26 2021-04-16 昭和电工株式会社 表面保护片用粘着剂组合物及表面保护片
CN112752817A (zh) * 2018-09-26 2021-05-04 昭和电工株式会社 表面保护片用粘着剂组合物及表面保护片
KR102587767B1 (ko) * 2019-07-29 2023-10-12 가부시끼가이샤 레조낙 점착 시트 및 점착제 조성물
JP7338299B2 (ja) 2019-07-30 2023-09-05 株式会社レゾナック 光硬化性粘着剤組成物および粘着シート
WO2021044833A1 (ja) * 2019-09-05 2021-03-11 昭和電工株式会社 バックグラインドテープ
TW202132502A (zh) * 2019-12-17 2021-09-01 日商昭和電工股份有限公司 半導體加工用膠帶
JP6769574B1 (ja) * 2020-06-01 2020-10-14 東洋インキＳｃホールディングス株式会社 粘着シート、粘着シート付き被着体、および粘着シートの使用方法
KR102229885B1 (ko) * 2020-07-01 2021-03-18 동우 화인켐 주식회사 점착제 조성물 및 그를 이용한 점착 시트
KR102229884B1 (ko) * 2020-07-01 2021-03-18 동우 화인켐 주식회사 점착제 조성물 및 그를 이용한 점착 시트
WO2023276944A1 (ja) * 2021-06-30 2023-01-05 昭和電工株式会社 粘着剤組成物及び保護シート

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017043173A1 (ja) * 2015-09-10 2017-03-16 三井化学東セロ株式会社 粘着剤組成物及びその製造方法並びに粘着フィルム

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000038547A (ja) * 1998-07-24 2000-02-08 Mitsubishi Rayon Co Ltd 光硬化型接着剤組成物およびそれを用いた光学部材
JP4868915B2 (ja) * 2006-04-04 2012-02-01 日東電工株式会社 粘着剤層付光学部材の製造方法、粘着剤層付光学部材及び画像表示装置
JP2009084372A (ja) * 2007-09-28 2009-04-23 Nippon Shokubai Co Ltd 電子線硬化性樹脂組成物、積層体、及び、粘着シート又は粘着フィルム
JP2010059240A (ja) * 2008-09-01 2010-03-18 Dainippon Printing Co Ltd 粘着シート
CN101993678B (zh) * 2009-08-26 2013-08-07 比亚迪股份有限公司 一种紫外光固化胶及其制备方法
JP5563268B2 (ja) * 2009-10-02 2014-07-30 電気化学工業株式会社 （メタ）アクリル系樹脂組成物、接着剤組成物及び仮固定・剥離方法
JP5854791B2 (ja) * 2010-12-03 2016-02-09 日本合成化学工業株式会社 粘着剤、光学部材用粘着剤、粘着剤層付き光学部材、画像表示装置、活性エネルギー線硬化性粘着剤組成物
CN102898958B (zh) * 2011-07-25 2016-11-02 汉高股份有限公司 一种粘合剂组合物
WO2014122866A1 (ja) * 2013-02-08 2014-08-14 昭和電工株式会社 熱伝導性粘着剤組成物、熱伝導性粘着シート、難燃性熱伝導性粘着剤組成物、難燃性熱伝導性粘着シート、熱伝導性絶縁塗膜及び金属成形品
JP6097132B2 (ja) * 2013-04-22 2017-03-15 昭和電工株式会社 透明粘着シート用光硬化性組成物、それを用いた粘着シートおよびその用途
TWI601798B (zh) 2014-06-18 2017-10-11 昭和電工股份有限公司 透明黏著薄片用光硬化性組成物、透明黏著薄片
JP5943230B2 (ja) * 2014-06-30 2016-07-05 Dic株式会社 紫外線硬化型粘着剤組成物、粘着フィルム、及び、粘着フィルムの製造方法
EP3164134A1 (en) * 2014-07-03 2017-05-10 Laboratoire HRA-Pharma Method for providing regular contraception
JP6868988B2 (ja) * 2016-01-07 2021-05-12 デンカ株式会社 組成物及びそれを用いた部材の仮固定方法
JP7012427B2 (ja) * 2016-12-15 2022-02-14 昭和電工株式会社 光硬化性組成物、及び粘着シート

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017043173A1 (ja) * 2015-09-10 2017-03-16 三井化学東セロ株式会社 粘着剤組成物及びその製造方法並びに粘着フィルム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023018228A1 (ko) * 2021-08-11 2023-02-16 주식회사 삼양사 (메트)아크릴-변성 폴리우레탄 조성물 및 그 제조 방법

Also Published As

Publication number Publication date
JPWO2019069746A1 (ja) 2020-09-10
JP7145868B2 (ja) 2022-10-03
TW201923011A (zh) 2019-06-16
CN111164176B (zh) 2022-03-08
TWI695873B (zh) 2020-06-11
CN111164176A (zh) 2020-05-15
WO2019069746A1 (ja) 2019-04-11
KR20200042916A (ko) 2020-04-24

Similar Documents

Publication Publication Date Title
KR102253912B1 (ko) 점착제 조성물 및 점착 시트
JP6031049B2 (ja) 光硬化性透明粘着シート用組成物、光学用粘着シート
JP6634621B2 (ja) 透明粘着シート用光硬化性組成物、透明粘着シート
TWI612119B (zh) 透明黏著薄片用光硬化性組成物，使用該組成物之黏著薄片及其用途
JP2020083996A (ja) 粘着シートおよびその製造方法、ならびに画像表示装置の製造方法
JP7012427B2 (ja) 光硬化性組成物、及び粘着シート
JP2016181370A (ja) アルコキシアルキル（メタ）アクリルアミドを有するウレタンオリゴマー及びそれを含有する光硬化性樹脂組成物
KR102535559B1 (ko) 표면 보호 시트용 점착제 조성물 및 표면 보호 시트
JP2021120437A (ja) 粘着シートおよび画像表示装置
KR102567177B1 (ko) 표면 보호 시트용 점착제 조성물 및 표면 보호 시트
WO2024009593A1 (ja) 粘着剤組成物及び保護シート
WO2023120067A1 (ja) 粘着剤組成物及び保護シート
WO2023276944A1 (ja) 粘着剤組成物及び保護シート
WO2023277008A1 (ja) エチレン性不飽和基含有ウレタンポリマー、その製造方法、及び粘着剤組成物
JP6503817B2 (ja) ハードコートフィルム及び情報表示装置

Legal Events

Date Code Title Description
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant