KR910020212A - Manufacturing method of deep color polyester filament yarn - Google Patents

Manufacturing method of deep color polyester filament yarn Download PDF

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Publication number
KR910020212A
KR910020212A KR1019900008061A KR900008061A KR910020212A KR 910020212 A KR910020212 A KR 910020212A KR 1019900008061 A KR1019900008061 A KR 1019900008061A KR 900008061 A KR900008061 A KR 900008061A KR 910020212 A KR910020212 A KR 910020212A
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KR
South Korea
Prior art keywords
polymerization
filament yarn
polyester filament
reaction
deep color
Prior art date
Application number
KR1019900008061A
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Korean (ko)
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KR920010264B1 (en
Inventor
김광태
손영호
윤성로
마진숙
김명호
Original Assignee
이수환
제일합섬 주식회사
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Publication date
Application filed by 이수환, 제일합섬 주식회사 filed Critical 이수환
Priority to KR1019900008061A priority Critical patent/KR920010264B1/en
Publication of KR910020212A publication Critical patent/KR910020212A/en
Application granted granted Critical
Publication of KR920010264B1 publication Critical patent/KR920010264B1/en

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    • 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

Abstract

내용 없음No content

Description

심색성(深色性)폴리에스터 필라멘트사의 제조방법Manufacturing method of deep color polyester filament yarn

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

Claims (3)

디올과 디카르본산 또는 그의 에스테르 반응으로 생성되는 폴리에스터 중합공정시, 에스테르 교환반응 초기에 에틸렌 글리콜에 분산된 카오린을 투입한 후 하기식(Ⅰ)을 중측합 반응초기에 투입하여 반응된 중합체를 방사하여 제직 후 통상의 방법으로 알칼리 감량 처리하여 염색 가공된 섬유 표면에 무수한 표면 요철을 부여함과 동시에 안정된 방사성을 유지하는 심색성이 우수한 폴리에스터 필라멘트사의 제조방법.In the polyester polymerization process produced by the diol and dicarboxylic acid or ester reaction thereof, kaolin dispersed in ethylene glycol is introduced at the beginning of the transesterification reaction, and the following reaction is added to the polymerization polymerization reaction in the initial stage of the polymerization reaction. A method for producing a polyester filament yarn having excellent deep colorability, which gives a number of surface irregularities to the surface of the dyed fiber by spinning with an alkali weight loss treatment after spinning and weaving in a conventional manner. (단, R1은 1가의 유기기이며, X는 수산기, M은 알카리금속 또는 토금속류이고, n1은 0 또는 1이고 R2및 R3는 탄소수 1―8의 지방 즉 탄화수소를 포함하는 화합물이고 n2는 1 또는 2이다.)(Wherein R 1 is a monovalent organic group, X is a hydroxyl group, M is an alkali metal or earth metal, n 1 is 0 or 1 and R 2 and R 3 are fats containing 1 to 8 carbon atoms or hydrocarbons) And n 2 is 1 or 2. 제1항에 있어서, 카오린의 투입량은 5.0―10.0중량%로 하며, 평균입자 직경은 100―200㎚인 것을 특징으로 하는 심색성 폴리에스터 필라멘트사의 제조 방법.The method for producing deep color polyester filament yarn according to claim 1, wherein the dose of kaolin is 5.0-10.0 wt%, and the average particle diameter is 100-200 nm. 제1항에 있어서, 상기 식(Ⅰ)화합물의 투입량을 3.0―5.0중량%로 투입하여 중측합반응시키는 것을 특징으로 하는 심색성 폴리에스터 필라멘트사의 제조 방법.The method for producing deep color polyester filament yarn according to claim 1, wherein the amount of the compound of formula (I) is added at 3.0 to 5.0% by weight to carry out polymerization polymerization. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900008061A 1990-05-31 1990-05-31 Method of preparation of polyester filament yarn having the deep color KR920010264B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900008061A KR920010264B1 (en) 1990-05-31 1990-05-31 Method of preparation of polyester filament yarn having the deep color

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900008061A KR920010264B1 (en) 1990-05-31 1990-05-31 Method of preparation of polyester filament yarn having the deep color

Publications (2)

Publication Number Publication Date
KR910020212A true KR910020212A (en) 1991-12-19
KR920010264B1 KR920010264B1 (en) 1992-11-21

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ID=19299685

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900008061A KR920010264B1 (en) 1990-05-31 1990-05-31 Method of preparation of polyester filament yarn having the deep color

Country Status (1)

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KR (1) KR920010264B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990025447A (en) * 1997-09-12 1999-04-06 김윤 Manufacturing method of polyester fiber excellent in unevenness

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990025447A (en) * 1997-09-12 1999-04-06 김윤 Manufacturing method of polyester fiber excellent in unevenness

Also Published As

Publication number Publication date
KR920010264B1 (en) 1992-11-21

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