KR960029380A - Method of manufacturing matting film - Google Patents

Method of manufacturing matting film Download PDF

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Publication number
KR960029380A
KR960029380A KR1019950000965A KR19950000965A KR960029380A KR 960029380 A KR960029380 A KR 960029380A KR 1019950000965 A KR1019950000965 A KR 1019950000965A KR 19950000965 A KR19950000965 A KR 19950000965A KR 960029380 A KR960029380 A KR 960029380A
Authority
KR
South Korea
Prior art keywords
present
matting
matting film
film
solvent
Prior art date
Application number
KR1019950000965A
Other languages
Korean (ko)
Inventor
최병길
태경섭
이경호
Original Assignee
박홍기
제일합섬 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 박홍기, 제일합섬 주식회사 filed Critical 박홍기
Priority to KR1019950000965A priority Critical patent/KR960029380A/en
Publication of KR960029380A publication Critical patent/KR960029380A/en

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Abstract

본 발명은 다층 회로기판용 피복 판넬 형성시 및 접착제 경화 공정에 사용되는 폴리에틸렌테레프탈레이트(PET)를 주성분으로 하는 소광필름에 관한 것으로서, 종래에 주로 사용되는 폴리비닐플로라이드(PVE) 필름이 유연도가 지나치게 높고 입자의 탈락 위험성이 많아 작업성이 부족한 등의 단점을 보완하기 위해 안출된 것이다.The present invention relates to a matte film mainly composed of polyethylene terephthalate (PET), which is used in forming a coating panel for a multilayer circuit board and in an adhesive curing process, wherein a polyvinyl fluoride (PVE) film mainly used in the past is soft Is designed to compensate for the disadvantages of excessively high and lack of workability due to the high risk of falling particles.

즉, 본 발명은 0.5~12㎛의 평균입경을 지닌 산화규소가 0.5~5wt% 함유된 PET수지로 제공된 소광필름에 용매 50~97wt%, 접착조제 2~30wt%, 이형제 1~20wt%로 구성된 도공제를 도포하여 제조됨을 특징으로 하는 소광필름의 제조방법에 관한 것으로서, 본 발명에 의해 제조된 소광필름은 기존의 것에 비해 박리성이 우수하고 소광도가 좋은 등의 우수한 물성을 지닌다.That is, the present invention comprises 50 to 97 wt% of solvent, 2 to 30 wt% of adhesive aid, and 1 to 20 wt% of release agent on matting film provided with PET resin containing 0.5 to 5 wt% of silicon oxide having an average particle diameter of 0.5 to 12 μm. The present invention relates to a matting film manufacturing method characterized by applying a coating agent, the matting film produced by the present invention has excellent physical properties such as excellent peelability and good quenching degree compared to the conventional one.

Description

소광 필름의 제조방법Method of manufacturing matting film

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (4)

0.5~12㎛의 평균입경을 지닌 산화규소가 0.5~5wt% 함유된 폴리에틸렌테레프탈레이트 수지를 일축 또는 이축연신하여 제조된 PET 소광필름에, 용매 50~97wt%, 접착조제 2~30wt%, 이형제 1~20wt%로 구성된 도공제를 도포하여 제조됨을 특징으로 하는 소광 필름의 제조방법.50 to 97 wt% of solvent, 2 to 30 wt% of adhesive aid, and release agent 1 to PET matting film prepared by uniaxially or biaxially stretching a polyethylene terephthalate resin containing 0.5 to 5 wt% of silicon oxide having an average particle diameter of 0.5 to 12 μm. Method for producing a matting film, characterized in that the coating is prepared by applying a coating composition consisting of ~ 20wt%. 제1항에 있어서, 용매는 에틸 아세테이트, 톨루엔, 이소프탈릭엑시드, 사이클로헥산, 메틸에틸케톤 중에서 단독 또는 2 이상 혼합하여 사용됨을 특징으로 하는 소광 필름의 제조방법.The method of claim 1, wherein the solvent is used alone or in admixture of two or more of ethyl acetate, toluene, isophthalic acid, cyclohexane, and methyl ethyl ketone. 제1항에 있어서, 접착조제는 아크릴레진, 에폭시레진, 폴리우레탄레진 중에서 선택된 것임을 특징으로 하는 소광 필름의 제조방법.The method of claim 1, wherein the adjuvant is selected from acrylic resin, epoxy resin, polyurethane resin. 제1항에 있어서, 이형제는 실리콘의 유화체나 실리콘이 주성분인 왁스임을 특징으로 하는 소광 필름의 제조방법.The method of manufacturing a matting film according to claim 1, wherein the release agent is an emulsifier of silicone or a wax whose main component is silicone. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950000965A 1995-01-20 1995-01-20 Method of manufacturing matting film KR960029380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950000965A KR960029380A (en) 1995-01-20 1995-01-20 Method of manufacturing matting film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950000965A KR960029380A (en) 1995-01-20 1995-01-20 Method of manufacturing matting film

Publications (1)

Publication Number Publication Date
KR960029380A true KR960029380A (en) 1996-08-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950000965A KR960029380A (en) 1995-01-20 1995-01-20 Method of manufacturing matting film

Country Status (1)

Country Link
KR (1) KR960029380A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050087505A (en) * 2004-02-27 2005-08-31 주식회사 코오롱 Manufacturing method for good adhesion polyester film
KR100718920B1 (en) * 2001-12-11 2007-05-16 주식회사 코오롱 Manufacturing method for good adhesion polyester film for melted polyethylene
KR100814751B1 (en) * 2003-04-02 2008-03-19 주식회사 코오롱 Polyester film with good transmissivity of light
KR100839111B1 (en) * 2003-02-17 2008-06-19 주식회사 코오롱 Polyester film for artificial marble molding and their preparation method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100718920B1 (en) * 2001-12-11 2007-05-16 주식회사 코오롱 Manufacturing method for good adhesion polyester film for melted polyethylene
KR100839111B1 (en) * 2003-02-17 2008-06-19 주식회사 코오롱 Polyester film for artificial marble molding and their preparation method
KR100814751B1 (en) * 2003-04-02 2008-03-19 주식회사 코오롱 Polyester film with good transmissivity of light
KR20050087505A (en) * 2004-02-27 2005-08-31 주식회사 코오롱 Manufacturing method for good adhesion polyester film

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