KR20160130251A - 점착성 조성물, 점착제 및 점착 시트 - Google Patents
점착성 조성물, 점착제 및 점착 시트 Download PDFInfo
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- KR20160130251A KR20160130251A KR1020167026538A KR20167026538A KR20160130251A KR 20160130251 A KR20160130251 A KR 20160130251A KR 1020167026538 A KR1020167026538 A KR 1020167026538A KR 20167026538 A KR20167026538 A KR 20167026538A KR 20160130251 A KR20160130251 A KR 20160130251A
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- Prior art keywords
- pressure
- sensitive adhesive
- meth
- monomer
- acrylic acid
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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
- 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
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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
- 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
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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
- C09J147/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds; Adhesives based on derivatives of such polymers
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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
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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
- C09J7/10—Adhesives in the form of films or foils without carriers
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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
- 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
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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
- C09J2433/00—Presence of (meth)acrylic polymer
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Adhesive Tapes (AREA)
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
이러한 점착성 조성물, 점착제, 및 점착 시트 (1) 는, 투명 도전막과, 적어도 유리에 대해 충분한 점착력을 발휘한다.
Description
도 2 는 터치 패널의 일 구성예를 나타내는 단면도이다.
11 … 점착제층
12a, 12b…박리 시트
2 … 터치 패널
3 … 표시체 모듈
4a, 4b … 점착제층
5a … 제 1 필름 센서
5b … 제 2 필름 센서
51 … 기재 필름
52 … 투명 도전막
6 … 커버재
7 … 인쇄층
Claims (11)
- 중합체를 구성하는 모노머 단위로서, 지환식 구조를 갖는 모노머와, 질소 원자를 갖는 모노머를 함유하는 (메트)아크릴산에스테르 중합체를 함유하는 것을 특징으로 하는 점착성 조성물.
- 제 1 항에 있어서, 상기 (메트)아크릴산에스테르 중합체는, 당해 중합체를 구성하는 모노머 단위로서, 상기 지환식 구조를 갖는 모노머를 3∼20질량% 함유하고, 상기 질소 원자를 갖는 모노머를 2∼20질량% 함유하는 것을 특징으로 하는 점착성 조성물.
- 제 1 항 또는 제 2 항에 있어서, 상기 (메트)아크릴산에스테르 중합체는, 당해 중합체를 구성하는 모노머 단위로서, 상기 지환식 구조를 갖는 모노머 및 상기 질소 원자를 갖는 모노머를 합계 5∼40질량% 함유하는 것을 특징으로 하는 점착성 조성물.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서, 상기 지환식 구조는, 이소보르닐 골격을 포함하는 것을 특징으로 하는 점착성 조성물.
- 제 1 항 내지 제 4 항 중 어느 한 항에 있어서, 상기 질소 원자를 갖는 모노머는, 질소 함유 복소환을 갖는 것을 특징으로 하는 점착성 조성물.
- 제 1 항 내지 제 5 항 중 어느 한 항에 있어서, 상기 점착성 조성물은, 또한 가교제를 함유하는 것을 특징으로 하는 점착성 조성물.
- 제 6 항에 있어서, 상기 (메트)아크릴산에스테르 중합체는, 당해 중합체를 구성하는 모노머 단위로서, 상기 가교제와 반응하는 관능기를 갖는 모노머를 함유하는 것을 특징으로 하는 점착성 조성물.
- 제 1 항 내지 제 7 항 중 어느 한 항에 있어서, 상기 (메트)아크릴산에스테르 중합체는, 당해 중합체를 구성하는 모노머 단위로서, 카르복실기를 갖는 모노머를 함유하지 않은 것을 특징으로 하는 점착성 조성물.
- 제 1 항 내지 제 8 항 중 어느 한 항에 기재된 점착성 조성물을 경화하여 이루어지는 점착제.
- 2 장의 박리 시트와, 상기 2 장의 박리 시트의 박리면과 접하도록 상기 박리 시트에 협지된 점착제층을 구비하고, 상기 점착제층이 제 9 항에 기재된 점착제로 이루어지는 것을 특징으로 하는 점착 시트.
- 제 10 항에 있어서, 상기 점착 시트는, 투명 도전막과, 유리 또는 플라스틱과의 접착에 사용되는 것을 특징으로 하는 점착 시트.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2014/055868 WO2015132940A1 (ja) | 2014-03-06 | 2014-03-06 | 粘着性組成物、粘着剤および粘着シート |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20160130251A true KR20160130251A (ko) | 2016-11-10 |
| KR102158456B1 KR102158456B1 (ko) | 2020-09-22 |
Family
ID=54054775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020167026538A Active KR102158456B1 (ko) | 2014-03-06 | 2014-03-06 | 점착성 조성물, 점착제 및 점착 시트 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP5948509B2 (ko) |
| KR (1) | KR102158456B1 (ko) |
| CN (1) | CN106103621B (ko) |
| TW (1) | TWI654271B (ko) |
| WO (1) | WO2015132940A1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190092263A (ko) * | 2018-01-30 | 2019-08-07 | 린텍 가부시키가이샤 | 점착 시트, 구성체 및 그 제조 방법 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6382549B2 (ja) * | 2014-03-28 | 2018-08-29 | アイカ工業株式会社 | 粘着剤組成物 |
| JP7081927B2 (ja) * | 2018-01-18 | 2022-06-07 | リンテック株式会社 | 繰り返し屈曲デバイス用粘着剤、粘着シート、繰り返し屈曲積層部材および繰り返し屈曲デバイス |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070075340A (ko) * | 2006-01-12 | 2007-07-18 | 닛토덴코 가부시키가이샤 | 점착제 조성물 및 이를 포함하는 점착 시트 |
| KR20120096462A (ko) * | 2009-09-29 | 2012-08-30 | 린텍 코포레이션 | 점착제 및 점착 시트 |
| JP2013142121A (ja) | 2012-01-11 | 2013-07-22 | Soken Chem & Eng Co Ltd | 導電膜用粘着剤組成物、積層体および該積層体を有するタッチパネル |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11189762A (ja) * | 1997-12-26 | 1999-07-13 | Nippon Kayaku Co Ltd | 粘着シート基材用樹脂組成物、粘着シート用基材及びそれを用いた粘着シート |
| TW200510501A (en) * | 2003-09-10 | 2005-03-16 | Sumitomo Chemical Co | Acrylic resin composition |
| JP4507774B2 (ja) * | 2003-09-10 | 2010-07-21 | 住友化学株式会社 | アクリル樹脂組成物及びその用途 |
| JP2011249613A (ja) * | 2010-05-27 | 2011-12-08 | Nitto Denko Corp | 電磁波吸収用粘着シート |
| JP5758647B2 (ja) * | 2011-02-17 | 2015-08-05 | 日東電工株式会社 | 光学用粘着シート |
| JP5738795B2 (ja) * | 2012-03-30 | 2015-06-24 | 株式会社イーテック | 光硬化型粘着剤組成物およびこれを用いた粘着シート |
-
2014
- 2014-03-06 JP JP2015552314A patent/JP5948509B2/ja active Active
- 2014-03-06 KR KR1020167026538A patent/KR102158456B1/ko active Active
- 2014-03-06 WO PCT/JP2014/055868 patent/WO2015132940A1/ja not_active Ceased
- 2014-03-06 CN CN201480076819.4A patent/CN106103621B/zh active Active
-
2015
- 2015-03-06 TW TW104107141A patent/TWI654271B/zh active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070075340A (ko) * | 2006-01-12 | 2007-07-18 | 닛토덴코 가부시키가이샤 | 점착제 조성물 및 이를 포함하는 점착 시트 |
| KR20120096462A (ko) * | 2009-09-29 | 2012-08-30 | 린텍 코포레이션 | 점착제 및 점착 시트 |
| JP2013142121A (ja) | 2012-01-11 | 2013-07-22 | Soken Chem & Eng Co Ltd | 導電膜用粘着剤組成物、積層体および該積層体を有するタッチパネル |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190092263A (ko) * | 2018-01-30 | 2019-08-07 | 린텍 가부시키가이샤 | 점착 시트, 구성체 및 그 제조 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106103621A (zh) | 2016-11-09 |
| TWI654271B (zh) | 2019-03-21 |
| WO2015132940A1 (ja) | 2015-09-11 |
| KR102158456B1 (ko) | 2020-09-22 |
| JPWO2015132940A1 (ja) | 2017-03-30 |
| CN106103621B (zh) | 2019-01-11 |
| JP5948509B2 (ja) | 2016-07-06 |
| TW201540797A (zh) | 2015-11-01 |
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