KR920018260A - Manufacturing method of high density polyester fiber - Google Patents

Manufacturing method of high density polyester fiber Download PDF

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Publication number
KR920018260A
KR920018260A KR1019910004938A KR910004938A KR920018260A KR 920018260 A KR920018260 A KR 920018260A KR 1019910004938 A KR1019910004938 A KR 1019910004938A KR 910004938 A KR910004938 A KR 910004938A KR 920018260 A KR920018260 A KR 920018260A
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KR
South Korea
Prior art keywords
polyester fiber
high density
fine particles
inorganic fine
density polyester
Prior art date
Application number
KR1019910004938A
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Korean (ko)
Other versions
KR930003221B1 (en
Inventor
권윤정
정주영
Original Assignee
김상응
주식회사 삼양사
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 김상응, 주식회사 삼양사 filed Critical 김상응
Priority to KR1019910004938A priority Critical patent/KR930003221B1/en
Publication of KR920018260A publication Critical patent/KR920018260A/en
Application granted granted Critical
Publication of KR930003221B1 publication Critical patent/KR930003221B1/en

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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
    • 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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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Artificial Filaments (AREA)

Abstract

내용 없음No content

Description

고밀도 폴리에스테르 섬유의 제조방법Manufacturing method of high density polyester fiber

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

Claims (4)

무기 미립자를 첨가하여 고밀도 폴리에스테르 섬유를 제조하는데 있어서, 폴리에틸렌 글리콜 화합물 0.05~5.0중량%를 폴리에스테르계 수지에 혼합한 다음 티타네이트 커플링제로 표면 처리된 무기미립자를 첨가하여 10~50중량%의 무기미립자를 함유한 고밀도 폴리에스테르 펠렛트상 수지를 만들고 일반 폴리에스테르 수지와 혼합하여 방사한 폴리에스테르 섬유 또는 그 직,편물을 알칼리 수용액으로 처리함을 특징으로 하는 고밀도 폴리에스테르 섬유의 제조방법.In the preparation of high-density polyester fibers by adding inorganic fine particles, 0.05 to 5.0% by weight of polyethylene glycol compound is mixed with a polyester-based resin, followed by addition of 10 to 50% by weight of inorganic fine particles surface-treated with a titanate coupling agent. A method for producing a high density polyester fiber, characterized in that a high density polyester pellet-like resin containing inorganic fine particles is produced and mixed with a general polyester resin and spun polyester fiber or a knitted fabric thereof is treated with an aqueous alkali solution. 제1항에 있어서, 폴리에틸렌 글리콜 화합물의 분자량이 500~10,000의 범위인 것을 특징으로 하는 고밀도 폴리에스테르 섬유의 제조방법.The method for producing a high density polyester fiber according to claim 1, wherein the polyethylene glycol compound has a molecular weight in the range of 500 to 10,000. 제1항에 있어서, 티타네이트 커플링제를 무기미립자에 대하여 0.5~4.0 중량%가 되도록 첨가하여 표면 처리함을 특징으로 하는 고밀도 폴리에스테르 섬유의 제조방법.The method for producing a high-density polyester fiber according to claim 1, wherein the titanate coupling agent is added so as to be 0.5 to 4.0 wt% based on the inorganic fine particles. 제1항에 있어서, 무기미립자가 폴리에스테르 섬유에 대하여 5~20중량%가 되도록 첨가함을 특징으로 하는 고밀도 폴리에스테르 섬유의 제조방법.The method for producing a high density polyester fiber according to claim 1, wherein the inorganic fine particles are added in an amount of 5 to 20% by weight based on the polyester fiber. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910004938A 1991-03-28 1991-03-28 Producing method of high-density polyester fiber KR930003221B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910004938A KR930003221B1 (en) 1991-03-28 1991-03-28 Producing method of high-density polyester fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910004938A KR930003221B1 (en) 1991-03-28 1991-03-28 Producing method of high-density polyester fiber

Publications (2)

Publication Number Publication Date
KR920018260A true KR920018260A (en) 1992-10-21
KR930003221B1 KR930003221B1 (en) 1993-04-23

Family

ID=19312618

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910004938A KR930003221B1 (en) 1991-03-28 1991-03-28 Producing method of high-density polyester fiber

Country Status (1)

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KR (1) KR930003221B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114622402A (en) * 2022-05-13 2022-06-14 江苏恒力化纤股份有限公司 Method for activating surface of polyester fiber

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101143721B1 (en) * 2005-12-30 2012-05-09 주식회사 효성 High Gravity Polyester Multi-filament and Its manufacturing Method
WO2017127258A1 (en) * 2016-01-21 2017-07-27 The Procter & Gamble Company Fibrous elements comprising polyethylene oxide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114622402A (en) * 2022-05-13 2022-06-14 江苏恒力化纤股份有限公司 Method for activating surface of polyester fiber

Also Published As

Publication number Publication date
KR930003221B1 (en) 1993-04-23

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