KR900003437A - Manufacturing method of antistatic polyester fiber - Google Patents

Manufacturing method of antistatic polyester fiber Download PDF

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Publication number
KR900003437A
KR900003437A KR1019880010648A KR880010648A KR900003437A KR 900003437 A KR900003437 A KR 900003437A KR 1019880010648 A KR1019880010648 A KR 1019880010648A KR 880010648 A KR880010648 A KR 880010648A KR 900003437 A KR900003437 A KR 900003437A
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KR
South Korea
Prior art keywords
polyether ester
added
amount
polyester fiber
weight
Prior art date
Application number
KR1019880010648A
Other languages
Korean (ko)
Inventor
김우섭
박용은
이윤호
Original Assignee
배기은
동양나이론 주식회사
김인환
동양폴리에스터 주식회사
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Application filed by 배기은, 동양나이론 주식회사, 김인환, 동양폴리에스터 주식회사 filed Critical 배기은
Priority to KR1019880010648A priority Critical patent/KR900003437A/en
Publication of KR900003437A publication Critical patent/KR900003437A/en

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Abstract

내용 없음No content

Description

제전성 폴리에스터 섬유의 제조방법Manufacturing method of antistatic polyester fiber

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

Claims (4)

섬유형성성 선상 폴리에틸렌 테레프탈레이트에 폴리에테르 에스테르와 하기식(1)의 폴리알킬 술폰산염의 혼합물을 방사기 선단부에서 균일하게 첨가시켜 통상의 방사 조건으로 용융방사하는 것을 특징으로 하는 제전성 폴리에스터 섬유의 제조방법.Preparation of antistatic polyester fiber characterized in that the mixture of polyether ester and polyalkyl sulfonate of formula (1) to the fiber-forming linear polyethylene terephthalate is uniformly added at the tip of the spinning machine to melt spinning under normal spinning conditions Way. RSO3M (1)RSO 3 M (1) (단, R은 탄소수 10 내지 20인 알킬기 M은 알칼리 금속원자)(Wherein R is an alkyl group M having 10 to 20 carbon atoms is an alkali metal atom) 제1항에 있어서, 폴리에테르에스테르는 G치가 1.05미만인 아디픽에시드와 에틸렌글리콜을 파라-톨루엔 술포닉 엑시드등의촉매를 사용하여 180 내지 230℃의 반응온도에서 2 내지 4시간 반응시킨후 이 반응물에 분자량 5,000 내지 30,000의 폴리에틸렌 글리콜을 공중합시켜서 제조되는 것을 특징으로 하는 방법.The reaction mixture of claim 1, wherein the polyether ester is reacted with adipic acid having a G value of less than 1.05 and ethylene glycol at a reaction temperature of 180 to 230 ° C. for 2 to 4 hours using a catalyst such as para-toluene sulfonic acid. Produced by copolymerizing polyethylene glycol having a molecular weight of 5,000 to 30,000. 제1항에 있어서, 폴리에테르에스테르의 첨가량은 폴리 에틸렌테레프탈레이트 100중량%에 대해 1.0 내지 10중량%인 것을 특징으로 하는 방법.The method of claim 1, wherein the amount of the polyether ester added is 1.0 to 10% by weight based on 100% by weight of polyethylene terephthalate. 제1항에 있어서, 폴리알킬 술폰산염의 첨가량은 폴리에테르 에스테르의 첨가량에 대해 10 내지 50중량%인 것을 특징으로 하는 방법.The method according to claim 1, wherein the amount of the polyalkyl sulfonate added is 10 to 50% by weight based on the amount of the polyether ester added. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880010648A 1988-08-22 1988-08-22 Manufacturing method of antistatic polyester fiber KR900003437A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880010648A KR900003437A (en) 1988-08-22 1988-08-22 Manufacturing method of antistatic polyester fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880010648A KR900003437A (en) 1988-08-22 1988-08-22 Manufacturing method of antistatic polyester fiber

Publications (1)

Publication Number Publication Date
KR900003437A true KR900003437A (en) 1990-03-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880010648A KR900003437A (en) 1988-08-22 1988-08-22 Manufacturing method of antistatic polyester fiber

Country Status (1)

Country Link
KR (1) KR900003437A (en)

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