KR102587767B1 - 점착 시트 및 점착제 조성물 - Google Patents

점착 시트 및 점착제 조성물 Download PDF

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Publication number
KR102587767B1
KR102587767B1 KR1020217039963A KR20217039963A KR102587767B1 KR 102587767 B1 KR102587767 B1 KR 102587767B1 KR 1020217039963 A KR1020217039963 A KR 1020217039963A KR 20217039963 A KR20217039963 A KR 20217039963A KR 102587767 B1 KR102587767 B1 KR 102587767B1
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KR
South Korea
Prior art keywords
meth
polyurethane
adhesive
adhesive composition
adhesive layer
Prior art date
Application number
KR1020217039963A
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English (en)
Korean (ko)
Other versions
KR20220005573A (ko
Inventor
다츠히로 이케야
겐이치 나카니시
Original Assignee
가부시끼가이샤 레조낙
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Publication date
Application filed by 가부시끼가이샤 레조낙 filed Critical 가부시끼가이샤 레조낙
Publication of KR20220005573A publication Critical patent/KR20220005573A/ko
Application granted granted Critical
Publication of KR102587767B1 publication Critical patent/KR102587767B1/ko

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    • 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
    • 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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C09J175/08—Polyurethanes from polyethers
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
KR1020217039963A 2019-07-29 2020-05-19 점착 시트 및 점착제 조성물 KR102587767B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2019-138812 2019-07-29
JP2019138812 2019-07-29
PCT/JP2020/019734 WO2021019868A1 (ja) 2019-07-29 2020-05-19 粘着シートおよび粘着剤組成物

Publications (2)

Publication Number Publication Date
KR20220005573A KR20220005573A (ko) 2022-01-13
KR102587767B1 true KR102587767B1 (ko) 2023-10-12

Family

ID=74230573

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217039963A KR102587767B1 (ko) 2019-07-29 2020-05-19 점착 시트 및 점착제 조성물

Country Status (4)

Country Link
KR (1) KR102587767B1 (ja)
CN (1) CN113939569B (ja)
TW (1) TW202111057A (ja)
WO (1) WO2021019868A1 (ja)

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5735279B2 (ja) * 2007-12-28 2015-06-17 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ 化学線硬化型接着剤組成物
JP5068793B2 (ja) * 2009-09-24 2012-11-07 リンテック株式会社 粘着シート
WO2012043550A1 (ja) * 2010-10-01 2012-04-05 昭和電工株式会社 光硬化性透明粘着シート用組成物
CN103249553B (zh) * 2010-12-08 2015-01-21 旭硝子株式会社 带粘合层的透明面材、显示装置及它们的制造方法
WO2014046096A1 (ja) 2012-09-24 2014-03-27 リンテック株式会社 バックグラインドシート
JP5713155B1 (ja) * 2013-11-29 2015-05-07 Dic株式会社 光硬化性光学接着剤組成物、その硬化物、及び液晶表示装置
JP6338915B2 (ja) * 2014-04-07 2018-06-06 日本カーバイド工業株式会社 粘着剤組成物及び粘着シート
CN105315951B (zh) * 2014-06-18 2018-05-29 昭和电工株式会社 透明粘合片材用光固化性组合物、透明粘合片材
EP3162867A4 (en) * 2014-06-30 2017-12-20 The Nippon Synthetic Chemical Industry Co., Ltd. Active-energy-ray-curable adhesive composition, adhesive, and adhesive sheet
JP2016023261A (ja) * 2014-07-23 2016-02-08 日東電工株式会社 表面保護フィルム
JP6632846B2 (ja) * 2014-09-30 2020-01-22 日東電工株式会社 粘着シート
KR102216488B1 (ko) * 2014-11-18 2021-02-16 헨켈 아게 운트 코. 카게아아 광-경화성 접착제 조성물, 이의 제조 및 용도
CN107207920B (zh) * 2015-01-30 2021-02-09 琳得科株式会社 半导体加工用粘合片
JP2017114937A (ja) * 2015-12-21 2017-06-29 Dic株式会社 ポリイソシアネート硬化型接着性コーティング剤用ポリオール組成物、接着性コーティング剤、その硬化物、接着性シート、及び太陽電池モジュール
KR20170079713A (ko) * 2015-12-31 2017-07-10 주식회사 이그잭스 자외선 경화형 점접착제 조성물, 이를 포함하는 디스플레이 장치 및 이를 이용한 디스플레이 장치의 제조방법
JP2018076456A (ja) * 2016-11-10 2018-05-17 日本カーバイド工業株式会社 粘着剤組成物及び粘着シート
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
JP7327740B2 (ja) * 2017-08-09 2023-08-16 日本カーバイド工業株式会社 偏光板用粘着剤組成物及び粘着剤層付偏光板
WO2019069746A1 (ja) * 2017-10-05 2019-04-11 昭和電工株式会社 粘着剤組成物及び粘着シート
JP7028660B2 (ja) * 2018-01-30 2022-03-02 日東電工株式会社 粘着シートおよびその製造方法、ならびに粘着性フィルム

Also Published As

Publication number Publication date
KR20220005573A (ko) 2022-01-13
CN113939569B (zh) 2023-11-03
WO2021019868A1 (ja) 2021-02-04
CN113939569A (zh) 2022-01-14
JPWO2021019868A1 (ja) 2021-02-04
TW202111057A (zh) 2021-03-16

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