KR960001217A - Manufacturing method of high shrink polyester fiber - Google Patents

Manufacturing method of high shrink polyester fiber Download PDF

Info

Publication number
KR960001217A
KR960001217A KR1019940015019A KR19940015019A KR960001217A KR 960001217 A KR960001217 A KR 960001217A KR 1019940015019 A KR1019940015019 A KR 1019940015019A KR 19940015019 A KR19940015019 A KR 19940015019A KR 960001217 A KR960001217 A KR 960001217A
Authority
KR
South Korea
Prior art keywords
polyester fiber
manufacturing
high shrink
shrink polyester
terephthalic acid
Prior art date
Application number
KR1019940015019A
Other languages
Korean (ko)
Inventor
김석수
한상흠
이경록
정수윤
정종식
Original Assignee
이상운
고려합섬 주식회사
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 이상운, 고려합섬 주식회사 filed Critical 이상운
Priority to KR1019940015019A priority Critical patent/KR960001217A/en
Publication of KR960001217A publication Critical patent/KR960001217A/en

Links

Landscapes

  • Polyesters Or Polycarbonates (AREA)

Abstract

본 발명은 고순도 테레프탈산과 에틸렌글리콜을 반응시켜 폴리에스테르 섬유를 제조할 때 제3성분인 개질제를 첨가하여 방사성이 우수하고 고수축성을 발현하는 폴리에스테르 섬유의 제조방법에 관한 것이다.The present invention relates to a method for producing a polyester fiber which is excellent in spinning property and expresses high shrinkage by adding a modifier as a third component when a polyester fiber is prepared by reacting high purity terephthalic acid with ethylene glycol.

Description

고수축성 폴리에스테르 섬유의 제조방법Manufacturing method of high shrink polyester fiber

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (1)

고순도 테레프탈산과 에틸렌글리콜을 반응시켜 폴리에스테르를 제조함에 있어서, 제3성분인 고수축 디올 성분인 사이클로헥산디메탄올을 전 글리콜성분에 대하여 3.5∼9몰%를 첨가함을 특징으로 하는 고수축성 폴리에스테르 섬유의 제조방법.In preparing a polyester by reacting high purity terephthalic acid with ethylene glycol, a highly shrinkable polyester comprising 3.5 to 9 mol% of cyclohexanedimethanol as a third component of high shrinkage diol is added to all glycol components. Method of making fibers. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940015019A 1994-06-28 1994-06-28 Manufacturing method of high shrink polyester fiber KR960001217A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940015019A KR960001217A (en) 1994-06-28 1994-06-28 Manufacturing method of high shrink polyester fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940015019A KR960001217A (en) 1994-06-28 1994-06-28 Manufacturing method of high shrink polyester fiber

Publications (1)

Publication Number Publication Date
KR960001217A true KR960001217A (en) 1996-01-25

Family

ID=66688827

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940015019A KR960001217A (en) 1994-06-28 1994-06-28 Manufacturing method of high shrink polyester fiber

Country Status (1)

Country Link
KR (1) KR960001217A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5994615A (en) * 1982-11-18 1984-05-31 Asahi Chem Ind Co Ltd Manufacture of easily dyeable polyester fiber
KR850002491A (en) * 1983-09-26 1985-05-13 경주현 Process for producing polyester fiber which is salty to cationic dye and highly shrinkable
JPH02139409A (en) * 1988-11-18 1990-05-29 Teijin Ltd High-shrinkable polyester fiber
KR910012355A (en) * 1989-12-22 1991-08-07 공정곤 Melt Spinning Method of Polyester
KR940014512A (en) * 1992-12-29 1994-07-18 구창남 Method for preparing polybutylene terephthalate

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5994615A (en) * 1982-11-18 1984-05-31 Asahi Chem Ind Co Ltd Manufacture of easily dyeable polyester fiber
KR850002491A (en) * 1983-09-26 1985-05-13 경주현 Process for producing polyester fiber which is salty to cationic dye and highly shrinkable
JPH02139409A (en) * 1988-11-18 1990-05-29 Teijin Ltd High-shrinkable polyester fiber
KR910012355A (en) * 1989-12-22 1991-08-07 공정곤 Melt Spinning Method of Polyester
KR940014512A (en) * 1992-12-29 1994-07-18 구창남 Method for preparing polybutylene terephthalate

Similar Documents

Publication Publication Date Title
KR830002830A (en) Aromatic polyester and filaments with enhanced thermal strength stress
KR970010848A (en) Flame Retardant Compound and Flame Retardant Thermoplastic Resin Composition Containing the Flame Retardant Compound
CA2416099A1 (en) Polyester fibers
KR960001217A (en) Manufacturing method of high shrink polyester fiber
KR960001216A (en) Method for producing biodegradable aliphatic polyester fiber
KR910012391A (en) Microfiber Production Method
KR950000937A (en) Manufacturing method of high shrink polyester fiber
KR970027386A (en) Manufacturing method of eluted split composite fiber
IT1253357B (en) PROCESS FOR THE PREPARATION OF AROMATIC POLYESTERS
KR960001214A (en) Method for producing polyester fiber
KR890006870A (en) Manufacturing method of conductive polyester fiber
KR980002318A (en) Method for producing high shrinkage flame retardant polyester fiber
KR950014397A (en) High Shrinkable Copolymer Polyester Fiber
KR970074990A (en) Method for producing high strength low shrink polyester fiber
KR970062095A (en) Manufacturing method of polyester fiber having flame retardancy and anti-peeling property
KR960010920A (en) Manufacturing method of high strength low shrink polyester fiber
KR920010037A (en) Manufacturing method of composite fiber structure
KR850002491A (en) Process for producing polyester fiber which is salty to cationic dye and highly shrinkable
KR970011052A (en) Manufacturing method of polyester microfiber
KR960001225A (en) Manufacturing method of dibasic polyester fiber
KR970010825A (en) Manufacturing method of modified polyester for polyester fiber with excellent crystallinity and initial strength
KR890010296A (en) Manufacturing method of high shrinkage polyester fiber
KR950018145A (en) Production method of polyester
KR980002320A (en) METHOD FOR PRODUCING MODIFIED POLYESTER FIBER
KR940014498A (en) Heat Shrinkable Polyester Film

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application