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Priority to KR1019900001510ApriorityCriticalpatent/KR910015632A/en
Publication of KR910015632ApublicationCriticalpatent/KR910015632A/en
Manufacture Of Macromolecular Shaped Articles
(AREA)
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무광택 매트필름의 제조방법Manufacturing method of matte matte film
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
Claims (2)
무광택 매트필름을 제조하는데 있어서, 충진제로 수평균 분자량이 8,000이상이며 액정성을 보이기 시작한 온도가 100℃이상 300℃이하인 열방성 폴리에스테르게 액정 고분자를 폴리에스테르계 또는 폴리올레핀계 기재수지에 용융 혼합하는 것을 특징으로 하는 무광택 매트 필름의 제조 방법.In the manufacture of matt matte film, a thermoplastic polymer having a number-average molecular weight of 8,000 or more and a liquid crystal display temperature of 100 ° C or more and 300 ° C or less is melt-mixed into a polyester-based or polyolefin-based resin. The manufacturing method of the matte matte film characterized by the above-mentioned.제1항에 있어서, 액정 고분자의 첨가량은 기재수지 중량 기준으로 1%이상 50%이하이고, 액정 구분자의 분산상 크기는 0.05㎛이상 20㎛임을 특징으로 하는 무광택 매트 필름의 제조방법.The method of claim 1, wherein the amount of the liquid crystal polymer added is 1% or more and 50% or less based on the weight of the base resin, and the size of the dispersed phase of the liquid crystal separator is 0.05 µm or more and 20 µm.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900001510A1990-02-081990-02-08
Manufacturing method of matte matte film
KR910015632A
(en)