KR100764799B1 - 플렉소 인쇄판용 이축 연신 폴리에스테르 필름 - Google Patents
플렉소 인쇄판용 이축 연신 폴리에스테르 필름 Download PDFInfo
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- KR100764799B1 KR100764799B1 KR1020040051556A KR20040051556A KR100764799B1 KR 100764799 B1 KR100764799 B1 KR 100764799B1 KR 1020040051556 A KR1020040051556 A KR 1020040051556A KR 20040051556 A KR20040051556 A KR 20040051556A KR 100764799 B1 KR100764799 B1 KR 100764799B1
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- biaxially stretched
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- 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
- C08J7/042—Coating with two or more layers, where at least one layer of a composition contains a polymer binder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
- B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
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- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
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- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/16—Layered products comprising a layer of synthetic resin specially treated, e.g. irradiated
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- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
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- 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
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- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- 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
- C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
-
- 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
- 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
- C09D133/00—Coating compositions 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; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
- C09D133/06—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
- C09D133/08—Homopolymers or copolymers of acrylic acid esters
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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
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
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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
- 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
- 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
- C09D7/65—Additives macromolecular
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/21—Anti-static
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/514—Oriented
- B32B2307/518—Oriented bi-axially
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- 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
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
Description
두께(A층) | 표면조도 | 접착력 | 대전방지성 | 내블록킹성 | 투명성 | ||
(㎛) | (㎛) | 표면저항 | 습도의존성 | ||||
실시예 1 | 0.21 | 1.50 | ◎ | 2.0 ×109 | 우수 | 양호 | ◎ |
실시예 2 | 0.54 | 1.50 | ◎ | 2.0 ×109 | 우수 | 양호 | ◎ |
실시예 3 | 0.22 | 0.8 | ◎ | 3.0 ×109 | 우수 | 양호 | ◎ |
실시예 4 | 0.52 | 0.8 | ◎ | 3.0 ×109 | 우수 | 양호 | ◎ |
비교예 1 | 0.11 | 0.8 | △ | 3.0 ×109 | 우수 | 양호 | ◎ |
비교예 2 | 0.04 | 1.5 | × | 3.7 ×1011 | 양호 | 양호 | ○ |
비교예 3 | 0.22 | 0.08 | ◎ | 5.0 ×109 | 양호 | 불량 | × |
비교예 4 | 0.11 | 0.06 | ◎ | 4.2 ×1010 | 불량 | 불량 | △ |
Claims (6)
- 폴리에스테르 기재층(B층);상기 폴리에스테르 기재층(B층)의 어느 일면에 아크릴계 수지, 멜라민계 가교제 및 계면활성제로 이루어진 코팅액으로 형성된 표면층(A층); 및상기 폴리에스테르 기재층(B층)의 다른 일면에 대전방지코팅층(C층)이 적층된 것을 특징으로 하는 플렉소 인쇄판용 이축연신 폴리에스테르 필름.
- 제 1항에 있어서, 상기 폴리에스테르 기재층(B층)이 단층 또는 공압출법에 의한 복층인 것을 특징으로 하는 상기 플렉소 인쇄판용 이축연신 폴리에스테르 필름.
- 제 1항에 있어서, 상기 표면층(A층)의 두께가 0.05∼4.0 ㎛인 것을 특징으로 하는 상기 플렉소 인쇄판용 이축연신 폴리에스테르 필름.
- 제 1항에 있어서, 상기 대전방지코팅층(C층)이 실리카 사면체 시트, 알루미나 팔면체 시트 및 마그네슘 팔면체 시트로 이루어진 군에서 선택된 적어도 1종 이상의 천연 층상 실레케이트 미네랄 화합물을 함유하는 것을 특징으로 하는 상기 플렉소 인쇄판용 이축연신 폴리에스테르 필름.
- 제 1항에 있어서, 상기 대전방지코팅층(C층)이 라포나이트, 메가다이트, 플루오로 헥토라이트, 쿠니피아 및 수멕톤으로 이루어진 군에서 선택된 어느 하나의 합성 층상 실레케이트 미네랄 화합물을 함유하는 것을 특징으로 하는 상기 플렉소 인쇄판용 이축연신 폴리에스테르 필름.
- 제 1항에 있어서, 상기 폴리에스테르 필름에서, 표면층(A층) 또는 대전방지코팅층(C층)에서 선택된 적어도 어느 한 면의 표면조도가 0.1∼3 ㎛인 것을 특징으로 하는 상기 플렉소 인쇄판용 이축연신 폴리에스테르 필름.
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KR1020040051556A KR100764799B1 (ko) | 2004-07-02 | 2004-07-02 | 플렉소 인쇄판용 이축 연신 폴리에스테르 필름 |
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KR1020040051556A KR100764799B1 (ko) | 2004-07-02 | 2004-07-02 | 플렉소 인쇄판용 이축 연신 폴리에스테르 필름 |
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KR20060002500A KR20060002500A (ko) | 2006-01-09 |
KR100764799B1 true KR100764799B1 (ko) | 2007-10-08 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100742428B1 (ko) * | 2005-11-11 | 2007-07-24 | 에스케이씨 주식회사 | 광학용 이접착 폴리에스테르 필름 및 이의 제조방법 |
KR100781396B1 (ko) * | 2006-08-04 | 2007-11-30 | 도레이새한 주식회사 | 이축배향 폴리에스테르 적층필름 |
KR100782034B1 (ko) * | 2007-01-04 | 2007-12-04 | 도레이새한 주식회사 | 플렉소 인쇄판용 폴리에스테르 필름 |
CN110682649A (zh) * | 2018-07-04 | 2020-01-14 | 康利源科技(天津)股份有限公司 | 一种pet膜结构及生产工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR950004156B1 (ko) * | 1991-10-30 | 1995-04-27 | 주식회사 에스.케이.씨 | 자기기록 매체용 폴리에스테르 다층 필름 및 그의 제조방법 |
KR20010024241A (ko) * | 1998-07-24 | 2001-03-26 | 야스이 쇼사꾸 | 감열 전사 리본 및 이의 기재 필름 |
KR100308328B1 (ko) | 1996-05-24 | 2001-11-30 | 야스이 쇼사꾸 | 이축 방향으로 연신처리된 다층 필름 |
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2004
- 2004-07-02 KR KR1020040051556A patent/KR100764799B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR950004156B1 (ko) * | 1991-10-30 | 1995-04-27 | 주식회사 에스.케이.씨 | 자기기록 매체용 폴리에스테르 다층 필름 및 그의 제조방법 |
KR100308328B1 (ko) | 1996-05-24 | 2001-11-30 | 야스이 쇼사꾸 | 이축 방향으로 연신처리된 다층 필름 |
KR20010024241A (ko) * | 1998-07-24 | 2001-03-26 | 야스이 쇼사꾸 | 감열 전사 리본 및 이의 기재 필름 |
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