KR20080098497A - 도막 보호 시트 - Google Patents
도막 보호 시트 Download PDFInfo
- Publication number
- KR20080098497A KR20080098497A KR1020087020247A KR20087020247A KR20080098497A KR 20080098497 A KR20080098497 A KR 20080098497A KR 1020087020247 A KR1020087020247 A KR 1020087020247A KR 20087020247 A KR20087020247 A KR 20087020247A KR 20080098497 A KR20080098497 A KR 20080098497A
- Authority
- KR
- South Korea
- Prior art keywords
- meth
- acrylate
- protective sheet
- oligomer
- coating film
- 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
Classifications
-
- 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]
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/46—Polymerisation initiated by wave energy or particle radiation
-
- 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
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
- C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
-
- 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
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
- C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
- C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
-
- 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
-
- 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
- C08F290/061—Polyesters; Polycarbonates
-
- 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
- C09J133/08—Homopolymers or copolymers of acrylic acid esters
-
- 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
-
- 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
- C09J7/30—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
- 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
- C08G2170/00—Compositions for adhesives
- C08G2170/40—Compositions for pressure-sensitive adhesives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
- C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/08—Homopolymers or copolymers of acrylic acid esters
-
- 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
- C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
- C09J2301/302—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being pressure-sensitive, i.e. tacky at temperatures inferior to 30°C
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Adhesive Tapes (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Laminated Bodies (AREA)
Abstract
Description
| 실시예 1 | 실시예 2 | 실시예 3 | 실시예 4 | 비교예 1 | 비교예 2 | |
| 주름부의 단차 생김 | ○ | ○ | ○ | ○ | × | △ |
| 시트 첩부부와 비첩부부의 경계 | ○ | ○ | ○ | ○ | × | △ |
| 접착제 접촉면의 백화 | ○ | ○ | ○ | ○ | × | △ |
| 접착제 잔류 | ○ | ○ | ○ | ○ | × | △ |
Claims (8)
- 기재 시트에 점착제층을 마련하여 이루어진 보호 시트로서, 상기 점착제층이 (A) 성분으로서 부틸 (메타)아크릴레이트, 2-에틸헥실 (메타)아크릴레이트 및 이소옥틸 (메타)아크릴레이트로부터 선택되는 적어도 1 종류를 단량체 성분으로 포함하는, 활성 수소를 포함하지 않는 아크릴계 단독중합체 또는 공중합체 및 (B) 성분으로서 다관능 (메타)아크릴레이트 모노머 또는 올리고머를 포함하는 조성물로 이루어진 층을 활성 에너지선 조사에 의해 가교하여 이루어진 것을 특징으로 하는 도막 보호 시트.
- 청구항 1에 있어서,다관능 (메타)아크릴레이트 모노머가 분자량 1,000 미만의 모노머인 보호 시트.
- 청구항 1에 있어서,다관능 (메타)아크릴레이트 올리고머가 우레탄 (메타)아크릴레이트 올리고머, 폴리에스테르 (메타)아크릴레이트 올리고머, 에폭시 (메타)아크릴레이트 올리고머, 폴리에테르 (메타)아크릴레이트 올리고머, 폴리부타디엔 (메타)아크릴레이트 올리고머 및 실리콘 (메타)아크릴레이트 올리고머 중에서 선택되는 적어도 하나인 보호 시트.
- 청구항 3에 있어서,다관능 (메타)아크릴레이트 올리고머가 우레탄 (메타)아크릴레이트 올리고머인 보호 시트.
- 청구항 1 내지 청구항 4 중 어느 한 항에 있어서,상기 아크릴계 단독중합체 또는 공중합체가 부틸아크릴레이트의 단독중합체인 보호 시트.
- 청구항 1 내지 청구항 4 중 어느 한 항에 있어서,상기 아크릴계 단독중합체 또는 공중합체가 n-부틸아크릴레이트-메틸아크릴레이트 공중합체인 보호 시트.
- 청구항 1 내지 청구항 4 중 어느 한 항에 있어서,자동차 도장 도막용 보호 시트인 보호 시트.
- 청구항 1 내지 청구항 4 중 어느 한 항에 있어서,수지제 범퍼의 우레탄계 도장 도막용 보호 시트인 보호 시트.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006053911 | 2006-02-28 | ||
| JPJP-P-2006-00053911 | 2006-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20080098497A true KR20080098497A (ko) | 2008-11-10 |
Family
ID=38458962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020087020247A Ceased KR20080098497A (ko) | 2006-02-28 | 2007-02-22 | 도막 보호 시트 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20090036626A1 (ko) |
| EP (1) | EP1990390A4 (ko) |
| JP (1) | JPWO2007099851A1 (ko) |
| KR (1) | KR20080098497A (ko) |
| CN (1) | CN101389726A (ko) |
| AU (1) | AU2007219790A1 (ko) |
| CA (1) | CA2642961A1 (ko) |
| WO (1) | WO2007099851A1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200038637A (ko) * | 2018-10-04 | 2020-04-14 | 주식회사 두산 | 공정용 보호필름 |
| KR102135048B1 (ko) * | 2020-05-14 | 2020-07-21 | (주)비앤엠테크 | 스크래치 방지용 보호시트 및 그 제조방법 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008138066A (ja) * | 2006-12-01 | 2008-06-19 | Lintec Corp | 再剥離粘着シート |
| US20110212328A1 (en) * | 2007-08-27 | 2011-09-01 | Lintec Corporation | Releasable adhesive sheet and method for protecting incompletely cured coating film |
| US20120085500A1 (en) * | 2009-06-25 | 2012-04-12 | American Trim, L.L.C. | Methods Of Applying Protective Films |
| EP2284388A1 (en) * | 2009-08-06 | 2011-02-16 | Nitto Denko Corporation | Protecting film for blade of wind power generator |
| EP2606098A4 (en) | 2010-08-18 | 2014-04-02 | Henkel Corp | RADIATION-CURABLE TEMPERATURE LAYER ADHESIVE FOR USE IN HIGH TEMPERATURE APPLICATIONS |
| KR101529418B1 (ko) * | 2011-04-15 | 2015-06-16 | 미쯔비시 레이온 가부시끼가이샤 | 활성 에너지선 경화성 수지 조성물, 성형품, 미세 요철 구조체, 발수성 물품, 몰드, 및 미세 요철 구조체의 제조 방법 |
| JP5751164B2 (ja) * | 2011-12-28 | 2015-07-22 | 東洋インキScホールディングス株式会社 | 太陽電池表面保護シート用易接着剤、太陽電池表面保護シート、ならびに太陽電池モジュール |
| JP5776541B2 (ja) * | 2011-12-28 | 2015-09-09 | 東洋インキScホールディングス株式会社 | 太陽電池用保護シート、ならびに太陽電池モジュール |
| JP5898505B2 (ja) * | 2012-01-20 | 2016-04-06 | リンテック株式会社 | 硬質平面板貼合用樹脂シート、積層体及び表示体 |
| EP2818488B1 (en) | 2013-06-24 | 2021-10-13 | 3M Innovative Properties Company | Paint Replacement Film with polymer layer containing polyurethane |
| JP5938433B2 (ja) * | 2013-10-17 | 2016-06-22 | シーレックス株式会社 | 通気ラベル |
| JP5858347B2 (ja) * | 2014-02-05 | 2016-02-10 | 大日本印刷株式会社 | 粘着剤組成物およびそれを用いた粘着フィルム |
| KR101923941B1 (ko) * | 2014-09-11 | 2019-02-25 | 주식회사 엘지화학 | 광학용 점착 시트 |
| TWI521037B (zh) * | 2015-04-10 | 2016-02-11 | 博威電子股份有限公司 | 光學膠組成物、光學膠膜以及光學積層板 |
| WO2018033634A1 (en) | 2016-08-19 | 2018-02-22 | Nitto Belgium Nv | A process for the polymerization of vinyl monomers, a process for preparing an adhesive composition, an adhesive composition and a pressure-sensitive adhesive sheet |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58108275A (ja) * | 1981-12-21 | 1983-06-28 | Dainippon Printing Co Ltd | 電離放射線硬化型粘着剤組成物 |
| JPS59166576A (ja) * | 1983-03-11 | 1984-09-19 | Dainippon Printing Co Ltd | 粘着シ−トの製造法 |
| US4629663A (en) * | 1984-10-29 | 1986-12-16 | Minnesota Mining And Manufacturing Company | Removable pressure-sensitive adhesive tape |
| US5326605A (en) * | 1987-10-22 | 1994-07-05 | Nichiban Company, Limited | Reactive pressure sensitive adhesive composition, sealer tape, sheet or molding by use thereof |
| JP2832565B2 (ja) | 1991-06-19 | 1998-12-09 | 関西ペイント株式会社 | 自動車塗膜保護用シート |
| TW221061B (ko) * | 1991-12-31 | 1994-02-11 | Minnesota Mining & Mfg | |
| JP3342977B2 (ja) | 1994-11-18 | 2002-11-11 | 日東電工株式会社 | 塗膜保護用シート |
| DE69511843T2 (de) * | 1995-04-03 | 2000-06-29 | Minnesota Mining And Mfg. Co., Saint Paul | Druckempfindlicher Klebstoff |
| JP2701020B2 (ja) | 1995-10-11 | 1998-01-21 | 関西ペイント株式会社 | 自動車塗膜保護用シート |
| JP3668322B2 (ja) | 1996-04-24 | 2005-07-06 | 日東電工株式会社 | 塗膜保護用シート |
| JPH10121010A (ja) | 1996-10-23 | 1998-05-12 | Bridgestone Corp | 塗膜保護用シート |
| JP3637939B2 (ja) | 1996-10-23 | 2005-04-13 | 株式会社ブリヂストン | 塗膜保護用シート |
| JP2000044923A (ja) * | 1998-05-27 | 2000-02-15 | Sekisui Chem Co Ltd | 硬化型粘接着剤組成物及び硬化型粘接着シ―ト |
| JP2001152109A (ja) * | 1999-11-29 | 2001-06-05 | Nitto Denko Corp | 感圧性接着剤組成物および感圧性接着テープ類 |
| JP2001302991A (ja) * | 2000-04-20 | 2001-10-31 | Lintec Corp | 塗装用粘着テープ |
| JP4868654B2 (ja) | 2001-04-13 | 2012-02-01 | 日本合成化学工業株式会社 | 活性エネルギー線硬化型粘着剤組成物、および該組成物の製造方法 |
| DE10132242A1 (de) * | 2001-07-04 | 2003-02-06 | Horn & Bauer Gmbh & Co Kg | Schutzfolie für den Transport von Fahrzeugen |
| US6949297B2 (en) * | 2001-11-02 | 2005-09-27 | 3M Innovative Properties Company | Hybrid adhesives, articles, and methods |
| US6887917B2 (en) * | 2002-12-30 | 2005-05-03 | 3M Innovative Properties Company | Curable pressure sensitive adhesive compositions |
| JP2004271935A (ja) * | 2003-03-10 | 2004-09-30 | Nitto Denko Corp | 粘着剤付き光学フィルムと液晶表示装置 |
| JP4458515B2 (ja) * | 2003-09-11 | 2010-04-28 | 日東電工株式会社 | アクリル系粘着剤組成物およびアクリル系粘着シート |
| JP4945150B2 (ja) * | 2006-02-28 | 2012-06-06 | リンテック株式会社 | 自動車用ウレタン系塗膜の保護シート |
-
2007
- 2007-02-22 EP EP07714785A patent/EP1990390A4/en not_active Withdrawn
- 2007-02-22 KR KR1020087020247A patent/KR20080098497A/ko not_active Ceased
- 2007-02-22 CA CA002642961A patent/CA2642961A1/en not_active Abandoned
- 2007-02-22 WO PCT/JP2007/053287 patent/WO2007099851A1/ja not_active Ceased
- 2007-02-22 AU AU2007219790A patent/AU2007219790A1/en not_active Abandoned
- 2007-02-22 CN CNA2007800062063A patent/CN101389726A/zh active Pending
- 2007-02-22 US US12/281,060 patent/US20090036626A1/en not_active Abandoned
- 2007-02-22 JP JP2008502737A patent/JPWO2007099851A1/ja not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200038637A (ko) * | 2018-10-04 | 2020-04-14 | 주식회사 두산 | 공정용 보호필름 |
| KR102135048B1 (ko) * | 2020-05-14 | 2020-07-21 | (주)비앤엠테크 | 스크래치 방지용 보호시트 및 그 제조방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007099851A1 (ja) | 2007-09-07 |
| EP1990390A4 (en) | 2010-10-27 |
| EP1990390A1 (en) | 2008-11-12 |
| CA2642961A1 (en) | 2007-09-07 |
| CN101389726A (zh) | 2009-03-18 |
| US20090036626A1 (en) | 2009-02-05 |
| JPWO2007099851A1 (ja) | 2009-07-16 |
| AU2007219790A1 (en) | 2007-09-07 |
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