KR900004977A - Basic dye salting modified modified polyester fiber manufacturing method - Google Patents

Basic dye salting modified modified polyester fiber manufacturing method Download PDF

Info

Publication number
KR900004977A
KR900004977A KR1019880012216A KR880012216A KR900004977A KR 900004977 A KR900004977 A KR 900004977A KR 1019880012216 A KR1019880012216 A KR 1019880012216A KR 880012216 A KR880012216 A KR 880012216A KR 900004977 A KR900004977 A KR 900004977A
Authority
KR
South Korea
Prior art keywords
modified
mole
polyester fiber
basic dye
fiber manufacturing
Prior art date
Application number
KR1019880012216A
Other languages
Korean (ko)
Other versions
KR910005544B1 (en
Inventor
김홍조
김우종
박세웅
이상권
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.)
Filing date
Publication date
Application filed by 이상철, 주식회사 코오롱 filed Critical 이상철
Priority to KR1019880012216A priority Critical patent/KR910005544B1/en
Publication of KR900004977A publication Critical patent/KR900004977A/en
Application granted granted Critical
Publication of KR910005544B1 publication Critical patent/KR910005544B1/en

Links

Classifications

    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/06—Dyes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Multicomponent Fibers (AREA)

Abstract

내용 없음No content

Description

염기성 염료 가염성 개질 폴리에스테르 섬유 제조방법Basic dye salting modified modified polyester fiber manufacturing method

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

Claims (1)

금속염 설포네이트기를 가진 이소프탈산 성분 1-5mole% 및 하기 구조식(I)에 표시된 화합물 0.1-3mole% 함유하고 80mole% 이상이 에틸렌 테레프탈레이트 단위로 구성된 공중합 폴리 에스테르를 통상의 용융 방사법으로 방사한 후 미연신사 절단 신도의 85-95%의 연신 배율로 연신하고온도범위에서 열처리 함으로서 건열 수축율 정도의 고수축 특성과 내광견뢰성이 우수한 염기성 가염성 개질 폴리 에스테르 섬유를 제조하는 방법.1-5 mole% of isophthalic acid component having a metal salt sulfonate group and 0.1-3 mole% of a compound represented by the following structural formula (I), and more than 80 mole% of the copolymerized polyester composed of ethylene terephthalate units is spun after conventional melt spinning I draw it at a draw ratio of 85-95% of gentleman cut elongation A method for producing a basic salt resistant modified polyester fiber having excellent high shrinkage properties and light fastness by heat treatment in a temperature range. (R1,R2,R3은 동일 혹은 다른 기로서 수소 또는 저급 알킬기)(R 1 , R 2 , R 3 are the same or different groups hydrogen or lower alkyl group) ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880012216A 1988-09-21 1988-09-21 Manufacturing process of modified polyester fiber KR910005544B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880012216A KR910005544B1 (en) 1988-09-21 1988-09-21 Manufacturing process of modified polyester fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880012216A KR910005544B1 (en) 1988-09-21 1988-09-21 Manufacturing process of modified polyester fiber

Publications (2)

Publication Number Publication Date
KR900004977A true KR900004977A (en) 1990-04-13
KR910005544B1 KR910005544B1 (en) 1991-07-31

Family

ID=19277919

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880012216A KR910005544B1 (en) 1988-09-21 1988-09-21 Manufacturing process of modified polyester fiber

Country Status (1)

Country Link
KR (1) KR910005544B1 (en)

Also Published As

Publication number Publication date
KR910005544B1 (en) 1991-07-31

Similar Documents

Publication Publication Date Title
KR830002830A (en) Aromatic polyester and filaments with enhanced thermal strength stress
KR950703673A (en) POLYMERIC COMPOSITION FOR SOFT POLYPROPYLENE FIBERS
KR927003488A (en) Sulfonating agent and sulfonation method
KR900004977A (en) Basic dye salting modified modified polyester fiber manufacturing method
KR870002176A (en) Process for producing copolyester
DE69411146T2 (en) METHOD FOR PRODUCING POLYKETONE FIBERS
KR880000377A (en) Preparation method of trans hexahydro terephthalic acid ester derivative
KR960702020A (en) Textile Fibers of Sulfonated Poly (p-Phenylene Terephthalamide)
KR910700366A (en) Polyester Composite Monofilament with Screen
KR960034492A (en) Method for producing modified polyester fiber
KR920001029A (en) Dyeing of Composite Fiber Structures
KR910008189A (en) Manufacturing method of polyester monofilament for wig
KR970001628A (en) Manufacturing method of polyester composite fiber for artificial hair
KR950018145A (en) Production method of polyester
KR890010028A (en) Manufacturing method of dibasic polyester
KR930016573A (en) Composite Spun Composite Yarn Manufacturing Method
KR900008075A (en) Modified polyester fiber and its manufacturing method
KR920002841A (en) Manufacturing method of polyester composite fiber
KR950008562A (en) Method of manufacturing modified polyester fiber for embroidery
KR920001021A (en) Manufacturing method of silk spinning refining agent
KR950032751A (en) Manufacturing method of polyester yarn with low YOUNG'S MODULUS
KR960017970A (en) Manufacturing method of high strength polyester fiber
KR860008218A (en) Production method of polyester
KR970006352A (en) Method of producing modified polyester
KR880003040A (en) Manufacturing method of polyester fiber for rubber reinforcement

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 19980507

Year of fee payment: 8

LAPS Lapse due to unpaid annual fee