KR20220148096A - 표면 보호 필름 및 광학 부품 - Google Patents
표면 보호 필름 및 광학 부품 Download PDFInfo
- Publication number
- KR20220148096A KR20220148096A KR1020220045846A KR20220045846A KR20220148096A KR 20220148096 A KR20220148096 A KR 20220148096A KR 1020220045846 A KR1020220045846 A KR 1020220045846A KR 20220045846 A KR20220045846 A KR 20220045846A KR 20220148096 A KR20220148096 A KR 20220148096A
- Authority
- KR
- South Korea
- Prior art keywords
- layer
- film
- surface protection
- protection film
- antistatic agent
- Prior art date
- 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.)
- Ceased
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/044—Forming conductive coatings; Forming coatings having anti-static properties
-
- 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
- C09J7/29—Laminated material
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- 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
-
- 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
-
- 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
-
- 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
- C09J7/40—Adhesives in the form of films or foils characterised by release liners
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/14—Protective coatings, e.g. hard coatings
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/16—Optical coatings produced by application to, or surface treatment of, optical elements having an anti-static effect, e.g. electrically conducting coatings
-
- 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
-
- 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
- C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
- C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
- C09J2301/122—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present only on one side of the carrier, e.g. single-sided adhesive tape
-
- 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
- C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
- C09J2301/16—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the structure of the carrier layer
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Laminated Bodies (AREA)
- Adhesive Tapes (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Elimination Of Static Electricity (AREA)
- Surface Treatment Of Optical Elements (AREA)
Abstract
Description
도 2는 실시형태의 표면 보호 필름에 박리 필름을 첩합한 박리 필름이 형성된 표면 보호 필름을 나타낸 단면도이다.
도 3은 본 발명의 광학 부품의 실시예 중 하나를 나타낸 단면도이다.
Claims (4)
- 투명성을 갖는 수지로 이루어지는 기재 필름과,
상기 기재 필름의 한쪽 면에 형성된 대전 방지제층과,
상기 기재 필름의 상기 대전 방지제층과는 반대측 면에 형성된 점착제층
을 구비하고,
상기 대전 방지제층은,
도전성 폴리머를 포함하는 제1 층과,
상기 제1 층에 대해 상기 기재 필름과는 반대측에 형성되며, 나노 카본을 포함하는 제2 층을 구비하는, 표면 보호 필름. - 제 1 항에 있어서,
상기 점착제층의 상기 기재 필름과는 반대측에 박리 필름이 첩합된 표면 보호 필름. - 제 1 항 또는 제 2 항에 있어서,
상기 점착제층은 아크릴계 점착제로 이루어지는 표면 보호 필름. - 제 1 항 또는 제 2 항의 표면 보호 필름이 첩합된 광학 부품.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020260040406A KR20260036261A (ko) | 2021-04-28 | 2026-03-06 | 표면 보호 필름 및 광학 부품 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021075880A JP7590263B2 (ja) | 2021-04-28 | 2021-04-28 | 表面保護フィルムおよび光学部品 |
| JPJP-P-2021-075880 | 2021-04-28 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020260040406A Division KR20260036261A (ko) | 2021-04-28 | 2026-03-06 | 표면 보호 필름 및 광학 부품 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20220148096A true KR20220148096A (ko) | 2022-11-04 |
Family
ID=83698220
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020220045846A Ceased KR20220148096A (ko) | 2021-04-28 | 2022-04-13 | 표면 보호 필름 및 광학 부품 |
| KR1020260040406A Pending KR20260036261A (ko) | 2021-04-28 | 2026-03-06 | 표면 보호 필름 및 광학 부품 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020260040406A Pending KR20260036261A (ko) | 2021-04-28 | 2026-03-06 | 표면 보호 필름 및 광학 부품 |
Country Status (4)
| Country | Link |
|---|---|
| JP (2) | JP7590263B2 (ko) |
| KR (2) | KR20220148096A (ko) |
| CN (1) | CN115247034A (ko) |
| TW (1) | TWI907692B (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116814177B (zh) * | 2023-08-29 | 2023-10-27 | 潍坊长青塑胶有限公司 | 一种高粘着力pe保护膜 |
| CN121625577A (zh) | 2024-09-03 | 2026-03-10 | 南亚塑胶工业股份有限公司 | 抗静电复合板及其制造方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000026817A (ja) | 1998-07-14 | 2000-01-25 | Teijin Ltd | 表面保護フィルム |
| JP2012166452A (ja) | 2011-02-14 | 2012-09-06 | Inoac Gijutsu Kenkyusho:Kk | 帯電防止フィルム |
| JP2016216714A (ja) | 2015-05-18 | 2016-12-22 | 荒川化学工業株式会社 | 熱硬化型帯電防止コーティング剤、その硬化皮膜、プラスチックフィルム |
| JP2018012545A (ja) | 2016-07-23 | 2018-01-25 | アイワ工業株式会社 | サンドイッチ包装用袋および包装サンドイッチ |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005314476A (ja) * | 2004-04-27 | 2005-11-10 | Nitto Denko Corp | 粘着剤組成物、粘着シート類および表面保護フィルム |
| US7740968B2 (en) * | 2004-12-20 | 2010-06-22 | Kuraray Co., Ltd. | Ion-conductive binder membrane-electrode assembly and fuel cell |
| US7645497B2 (en) * | 2005-06-02 | 2010-01-12 | Eastman Kodak Company | Multi-layer conductor with carbon nanotubes |
| JP4634272B2 (ja) * | 2005-10-13 | 2011-02-16 | 大日精化工業株式会社 | 光学用保護フィルム |
| JP2007237580A (ja) * | 2006-03-09 | 2007-09-20 | Mitsubishi Rayon Co Ltd | 表面保護フィルム、その製造法およびそれを有する積層体 |
| JP5212377B2 (ja) * | 2007-11-07 | 2013-06-19 | コニカミノルタホールディングス株式会社 | 透明電極及び透明電極の製造方法 |
| US20110135921A1 (en) * | 2008-03-07 | 2011-06-09 | 3M Innovative Properties Company | Antistatic Block Copolymer Pressure Sensitive Adhesives and Articles |
| JP6457789B2 (ja) * | 2013-11-25 | 2019-01-23 | 日東電工株式会社 | 表面保護フィルム、表面保護フィルムの製造方法、及び、光学部材 |
| JP6566630B2 (ja) * | 2014-11-27 | 2019-08-28 | 日東電工株式会社 | 表面保護フィルム、表面保護フィルムの製造方法、及び、光学部材 |
| KR102686500B1 (ko) * | 2016-12-28 | 2024-07-17 | 에스케이이노베이션 주식회사 | 전도성 도막 |
| US11355733B2 (en) * | 2017-10-23 | 2022-06-07 | Lg Chem, Ltd. | Optical film having antistatic layers, optical film manufacturing method, and organic light-emitting electronic device manufacturing method |
| JP7237555B2 (ja) * | 2017-12-14 | 2023-03-13 | ナガセケムテックス株式会社 | 積層体 |
| JPWO2019194069A1 (ja) * | 2018-04-02 | 2021-04-15 | 日東電工株式会社 | 表面保護フィルム、光学部材、及び、表示装置 |
-
2021
- 2021-04-28 JP JP2021075880A patent/JP7590263B2/ja active Active
-
2022
- 2022-04-13 KR KR1020220045846A patent/KR20220148096A/ko not_active Ceased
- 2022-04-15 CN CN202210396973.6A patent/CN115247034A/zh active Pending
- 2022-04-19 TW TW111114813A patent/TWI907692B/zh active
-
2024
- 2024-11-14 JP JP2024199118A patent/JP2025024096A/ja active Pending
-
2026
- 2026-03-06 KR KR1020260040406A patent/KR20260036261A/ko active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000026817A (ja) | 1998-07-14 | 2000-01-25 | Teijin Ltd | 表面保護フィルム |
| JP2012166452A (ja) | 2011-02-14 | 2012-09-06 | Inoac Gijutsu Kenkyusho:Kk | 帯電防止フィルム |
| JP2016216714A (ja) | 2015-05-18 | 2016-12-22 | 荒川化学工業株式会社 | 熱硬化型帯電防止コーティング剤、その硬化皮膜、プラスチックフィルム |
| JP2018012545A (ja) | 2016-07-23 | 2018-01-25 | アイワ工業株式会社 | サンドイッチ包装用袋および包装サンドイッチ |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20260036261A (ko) | 2026-03-16 |
| JP2022170032A (ja) | 2022-11-10 |
| CN115247034A (zh) | 2022-10-28 |
| TW202311465A (zh) | 2023-03-16 |
| TWI907692B (zh) | 2025-12-11 |
| JP2025024096A (ja) | 2025-02-19 |
| JP7590263B2 (ja) | 2024-11-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101375948B1 (ko) | 점착 보호필름 | |
| KR101301941B1 (ko) | 표면 보호 필름 및 그것이 접합된 광학 부품 | |
| KR102930697B1 (ko) | 플렉서블 디바이스용 캐리어 시트 | |
| TW200403149A (en) | Surface protection film for optical film | |
| KR20260036261A (ko) | 표면 보호 필름 및 광학 부품 | |
| JP2015039788A (ja) | 表面保護フィルム、及びそれが貼合された光学部品 | |
| KR101989303B1 (ko) | 표면 보호 필름용 박리 필름 및 광학 필름용 표면 보호 필름 | |
| TWI753294B (zh) | 附黏著劑層之偏光薄膜 | |
| KR20240119859A (ko) | 대전 방지 표면 보호 필름 | |
| JP6224547B2 (ja) | 表面保護フィルム、及びそれが貼合された光学部品 | |
| KR20100102290A (ko) | 편광판용 표면보호필름 및 이것이 구비된 편광판 | |
| KR20150072549A (ko) | 대전방지 코팅조성물 및 이를 포함하는 대전방지 보호필름 | |
| JP6314333B2 (ja) | 表面保護フィルム、及び表面保護フィルムを貼合した光学部品の製造方法 | |
| KR20120058970A (ko) | 편광판용 표면보호필름의 제조방법 | |
| KR101803884B1 (ko) | 무 기재 타입 디태치 방식의 투명 전도성 필름 및 이의 제조방법 | |
| KR20230140393A (ko) | 표면 보호 필름 및 광학 부품 | |
| JP6761084B2 (ja) | 帯電防止表面保護フィルムの製造方法 | |
| JP7108576B2 (ja) | 光学フィルム用の帯電防止表面保護フィルム | |
| JP6532177B2 (ja) | 帯電防止表面保護フィルム用剥離フィルム、及びそれが貼合された光学用フィルム用の帯電防止表面保護フィルム | |
| KR20250144895A (ko) | 표면 보호 필름, 광학 부품, 및 전자 장치 | |
| KR101803885B1 (ko) | 무 기재 타입 초박막 투명 전극 및 이의 제조방법 | |
| JP7362882B2 (ja) | 帯電防止表面保護フィルム | |
| JP2025019216A (ja) | 帯電防止表面保護フィルムおよび光学部品 | |
| JP6403354B2 (ja) | 表面保護フィルム用剥離フィルム | |
| TW202606883A (zh) | 表面保護膜、光學部件及電子裝置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
St.27 status event code: N-2-6-B10-B15-exm-PE0601 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| B17 | Application discontinued following pre-grant review |
Free format text: ST27 STATUS EVENT CODE: N-2-6-B10-B17-REX-PX0601 (AS PROVIDED BY THE NATIONAL OFFICE) |
|
| PX0601 | Decision of rejection after re-examination |
St.27 status event code: N-2-6-B10-B17-rex-PX0601 |
|
| A16 | Divisional, continuation or continuation in part application filed |
Free format text: ST27 STATUS EVENT CODE: A-0-1-A10-A16-DIV-PA0107 (AS PROVIDED BY THE NATIONAL OFFICE) |
|
| PA0107 | Divisional application |
St.27 status event code: A-0-1-A10-A16-div-PA0107 |


