KR100744685B1 - 자외선 경화형 접착 시트 및 이의 용도 - Google Patents
자외선 경화형 접착 시트 및 이의 용도 Download PDFInfo
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- KR100744685B1 KR100744685B1 KR1020050108127A KR20050108127A KR100744685B1 KR 100744685 B1 KR100744685 B1 KR 100744685B1 KR 1020050108127 A KR1020050108127 A KR 1020050108127A KR 20050108127 A KR20050108127 A KR 20050108127A KR 100744685 B1 KR100744685 B1 KR 100744685B1
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- South Korea
- Prior art keywords
- film
- adhesive
- adhesive sheet
- base film
- ultraviolet
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- Legal status (The legal status 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 status listed.)
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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
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/203—Adhesives in the form of films or foils characterised by their carriers characterised by the structure of the release feature on the carrier layer
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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
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/22—Plastics; Metallised plastics
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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
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/22—Plastics; Metallised plastics
- C09J7/24—Plastics; Metallised plastics based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C09J7/241—Polyolefin, e.g.rubber
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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]
- C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C09J7/385—Acrylic polymers
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Adhesive Tapes (AREA)
Abstract
Description
Claims (15)
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- 기재필름, 이의 한면 또는 양면에 점착제가 도포된 점착층이 구성되며, 상기 기재필름과 점착층의 경계면은 연결층을 포함하여 구성된 접착 시트로서, 상기 기재필름은 투명 또는 반투명 필름으로서 자외선 투과율이 250 ~ 450 ㎚의 파장에서 65 % 이상이며,상기 기재필름은 폴리올레핀계 필름, 폴리카보네이트계 필름, 폴리아미드계 필름, 폴리비닐클로라이드계 필름, 비닐클로라이드 공중합체 필름, 폴리우레탄계 필름, 폴리에틸렌테레프탈레이트계 필름, 포르피린계 필름, 아크릴산 공중합체 필름, 폴리에스테르계 필름, 에틸렌비닐아세테이트 공중합체 필름, 폴리스티렌 필름, 폴리부타디엔 필름 및 이오노머 수지 필름 중에서 선택되고,상기 점착층은 점착성 수지, 자외선 경화제, 및 광개시제를 포함하여 구성되되, 상기 점착성 수지는 폴리아크릴레이트계 수지, 비닐 아세테이트 및 아크릴산 알킬 에스테르 중에서 선택되고,상기 자외선 경화제는 이소시아네이트 수지, 멜라민 수지, 우레탄 수지, 에폭시 수지, 산 무수화물, 폴리아민수지 및 카르복시기 포함 중합체 중에서 선택되며,상기 광개시제는 250 ~ 450 ㎚ 파장의 자외선 조사에 의하여 분해되어 라디칼을 형성하는 물질로서, 산화티탄, 벤조인 알킬 에테르, 방향족 케톤, 방향족 케탈 및 티옥산톤 중에서 선택되며,상기 연결층은 상기 기재필름이 코로나 방전처리되거나, 상기 기재필름과 점착층의 경계면에 아크릴계 프라이머를 도포하여 형성되며,상기 점착층은 자외선 조사전 250 ~ 1,500 g/25 ㎜, 자외선 조사후 0.5 ~ 200 g/25 ㎜의 점착력을 나타내는 것을 특징으로 하는 자외선 경화형 접착 시트.
- 제 10 항에 있어서, 상기 점착층이 기재필름의 한면에 형성된 경우 피착제와 접착되지 않는 일면은 배면제 또는 이형필름이 도포된 배면층으로 구성된 것을 특징으로 하는 자외선 경화형 접착 시트.
- 제 11 항에 있어서, 상기 배면제는 왁스, 실리콘 및 폴리테트라풀루오로에틸렌(PTFE) 중에서 선택된 것을 특징으로 하는 자외선 경화형 접착 시트.
- 삭제
- 삭제
- 청구항 10 내지 12 중 어느 하나의 항에 의하여 제조된 자외선 경화형 접착 시트를 자동차의 차체 표면 도막에 적용한 것을 특징으로 하는, 자동차의 차체 표면 도막 보호용 필름.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050108127A KR100744685B1 (ko) | 2005-11-11 | 2005-11-11 | 자외선 경화형 접착 시트 및 이의 용도 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050108127A KR100744685B1 (ko) | 2005-11-11 | 2005-11-11 | 자외선 경화형 접착 시트 및 이의 용도 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020050032071U Division KR200408606Y1 (ko) | 2005-11-11 | 2005-11-11 | 자외선 경화형 접착 시트 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR100744685B1 true KR100744685B1 (ko) | 2007-08-07 |
Family
ID=38601487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020050108127A Expired - Lifetime KR100744685B1 (ko) | 2005-11-11 | 2005-11-11 | 자외선 경화형 접착 시트 및 이의 용도 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100744685B1 (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101106240B1 (ko) * | 2010-06-10 | 2012-01-20 | (주)두하 | 태양전지용 봉지재 및 이를 포함하는 태양전지 모듈 |
| WO2013095015A1 (ko) * | 2011-12-20 | 2013-06-27 | 제일모직 주식회사 | 필름 적층체의 제조 방법 및 이로부터 형성된 필름 적층체 |
| KR101854050B1 (ko) * | 2016-12-01 | 2018-06-08 | 이근형 | 곡면 디스플레이 패널용 보호 필름 및 이의 제조 방법 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000011995A (ko) * | 1998-07-27 | 2000-02-25 | 가마이 고로 | 자외선경화형감압성접착시트 |
| JP2000309756A (ja) | 1999-04-27 | 2000-11-07 | Sekisui Chem Co Ltd | 硬化型粘接着シートもしくはテープ |
| JP2002169226A (ja) | 2000-12-04 | 2002-06-14 | Dainippon Printing Co Ltd | ベースシートの保護フィルム |
| JP2004051736A (ja) | 2002-07-18 | 2004-02-19 | Nitto Denko Corp | 紫外線硬化型粘着シート |
-
2005
- 2005-11-11 KR KR1020050108127A patent/KR100744685B1/ko not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000011995A (ko) * | 1998-07-27 | 2000-02-25 | 가마이 고로 | 자외선경화형감압성접착시트 |
| JP2000104026A (ja) | 1998-07-27 | 2000-04-11 | Nitto Denko Corp | 紫外線硬化型粘着シ―ト |
| JP2000309756A (ja) | 1999-04-27 | 2000-11-07 | Sekisui Chem Co Ltd | 硬化型粘接着シートもしくはテープ |
| JP2002169226A (ja) | 2000-12-04 | 2002-06-14 | Dainippon Printing Co Ltd | ベースシートの保護フィルム |
| JP2004051736A (ja) | 2002-07-18 | 2004-02-19 | Nitto Denko Corp | 紫外線硬化型粘着シート |
Non-Patent Citations (1)
| Title |
|---|
| 1020000011995 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101106240B1 (ko) * | 2010-06-10 | 2012-01-20 | (주)두하 | 태양전지용 봉지재 및 이를 포함하는 태양전지 모듈 |
| WO2013095015A1 (ko) * | 2011-12-20 | 2013-06-27 | 제일모직 주식회사 | 필름 적층체의 제조 방법 및 이로부터 형성된 필름 적층체 |
| CN104010818A (zh) * | 2011-12-20 | 2014-08-27 | 第一毛织株式会社 | 用于制造膜层压体的方法和由该方法形成的膜层压体 |
| US9375906B2 (en) | 2011-12-20 | 2016-06-28 | Cheil Industries, Inc. | Method for manufacturing a film laminate, and film laminate formed by the method |
| CN104010818B (zh) * | 2011-12-20 | 2016-12-14 | 第一毛织株式会社 | 用于制造膜层压体的方法和由该方法形成的膜层压体 |
| KR101854050B1 (ko) * | 2016-12-01 | 2018-06-08 | 이근형 | 곡면 디스플레이 패널용 보호 필름 및 이의 제조 방법 |
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