KR880003040A - Manufacturing method of polyester fiber for rubber reinforcement - Google Patents

Manufacturing method of polyester fiber for rubber reinforcement Download PDF

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Publication number
KR880003040A
KR880003040A KR1019860006454A KR860006454A KR880003040A KR 880003040 A KR880003040 A KR 880003040A KR 1019860006454 A KR1019860006454 A KR 1019860006454A KR 860006454 A KR860006454 A KR 860006454A KR 880003040 A KR880003040 A KR 880003040A
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KR
South Korea
Prior art keywords
fatty acid
polyester fiber
carbon atoms
treating agent
ester
Prior art date
Application number
KR1019860006454A
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Korean (ko)
Other versions
KR900005996B1 (en
Inventor
노환권
이상권
곽진태
Original Assignee
이상철
주식회사 코오롱
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.)
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Publication date
Application filed by 이상철, 주식회사 코오롱 filed Critical 이상철
Priority to KR1019860006454A priority Critical patent/KR900005996B1/en
Publication of KR880003040A publication Critical patent/KR880003040A/en
Application granted granted Critical
Publication of KR900005996B1 publication Critical patent/KR900005996B1/en

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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D11/00—Other features of manufacture
    • D01D11/06—Coating with spinning solutions or melts
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

내용 없음No content

Description

고무보강용 폴리에스테르 섬유의 제조방법Manufacturing method of polyester fiber for rubber reinforcement

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

Claims (4)

폴리에스테르 중합체를 용융방사하여 얻어진 연신사 또는 미신연사의 표면을 처리제로 처리하는 폴리에스테르 섬유의 제사공정에 있어서, 처리제로는 에폭시기가 2개인 에폭시 화합물에다 다가 알코올 지방산 에스테르 70 내지 95%와 지방산 염 5 내지 30%로 구성된 혼합물을 첨가시킨다음, 이를 처리수에 대하여 5 내지 40%가 되도록 희석시켜서 제조된 처리제를 사용하여 80 내지 250℃의 온도로 열처리 시켜서 됨을 특징으로 하는 고무보강용 폴리에스테르 섬유의 제조방법.In the weaving process of polyester fiber in which the surface of the stretched or unstretched yarn obtained by melt spinning the polyester polymer is treated with a treating agent, the treating agent is an epoxy compound having two epoxy groups and 70 to 95% of a polyalcohol fatty acid ester and a fatty acid salt. After adding a mixture consisting of 5 to 30%, it is diluted to 5 to 40% with respect to the treated water, and then heat treated at a temperature of 80 to 250 ℃ using a treating agent prepared by the rubber reinforcement polyester fiber Manufacturing method. 제1항에 있어서, 다가 알코올 지방산 에스테르와 지방산 염의 혼합물은 에폭시 화합물에 대하여 1 내지 30%를 첨가시켜서 됨을 특징으로 하는 방법.The method of claim 1, wherein the mixture of the polyhydric alcohol fatty acid ester and the fatty acid salt is added by adding 1 to 30% to the epoxy compound. 제2항에 있어서, 지방산 염은 일반식 RCOOM으로 표시되는 단독 또는 혼합 지방산이며, 여기서 R은 탄소수가 12 내지 20인 알킬기이고, M은 1가의 알카리 금속인 것임을 특징으로 하는 방법.The method according to claim 2, wherein the fatty acid salt is a single or mixed fatty acid represented by the general formula RCOOM, wherein R is an alkyl group having 12 to 20 carbon atoms, and M is a monovalent alkali metal. 제1항에 있어서, 다가 알코올 지방산 에스테르의 다가 알코올 탄소수가 2 내지 8인 에스테르이고, 지방산은 탄소수가 12 내지 20인 단독 또는 혼합 지방산인 것임을 특징으로 하는 방법.The method according to claim 1, wherein the polyhydric alcohol fatty acid ester is an ester having 2 to 8 carbon atoms, and the fatty acid is a single or mixed fatty acid having 12 to 20 carbon atoms. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860006454A 1986-08-05 1986-08-05 Manufacturing method of polyester fiber KR900005996B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860006454A KR900005996B1 (en) 1986-08-05 1986-08-05 Manufacturing method of polyester fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860006454A KR900005996B1 (en) 1986-08-05 1986-08-05 Manufacturing method of polyester fiber

Publications (2)

Publication Number Publication Date
KR880003040A true KR880003040A (en) 1988-05-13
KR900005996B1 KR900005996B1 (en) 1990-08-20

Family

ID=19251542

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860006454A KR900005996B1 (en) 1986-08-05 1986-08-05 Manufacturing method of polyester fiber

Country Status (1)

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KR (1) KR900005996B1 (en)

Also Published As

Publication number Publication date
KR900005996B1 (en) 1990-08-20

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