KR920002832A - Method of Making Modified Fiber - Google Patents

Method of Making Modified Fiber Download PDF

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Publication number
KR920002832A
KR920002832A KR1019900011489A KR900011489A KR920002832A KR 920002832 A KR920002832 A KR 920002832A KR 1019900011489 A KR1019900011489 A KR 1019900011489A KR 900011489 A KR900011489 A KR 900011489A KR 920002832 A KR920002832 A KR 920002832A
Authority
KR
South Korea
Prior art keywords
fiber
single hole
modified fiber
making modified
producing
Prior art date
Application number
KR1019900011489A
Other languages
Korean (ko)
Other versions
KR920008994B1 (en
Inventor
한동수
홍명선
나상현
Original Assignee
이승동
주식회사 선경인더스트리
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 이승동, 주식회사 선경인더스트리 filed Critical 이승동
Priority to KR1019900011489A priority Critical patent/KR920008994B1/en
Publication of KR920002832A publication Critical patent/KR920002832A/en
Application granted granted Critical
Publication of KR920008994B1 publication Critical patent/KR920008994B1/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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)

Abstract

내용 없음.No content.

Description

개질섬유의 제조방법Method of Making Modified Fiber

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

Claims (2)

술폰산 금속염을 함유하는 이소프탈산 혹은 그 유도체를 2.0~10.0중량% 함유하는 섬유형성성 열가소성 중합체를 섬유로 제조함에 있어서, 사용되는 방사구금의 각개 단공의 개구면적이 0.01㎟ 이상인 방사구금중 해당 방사구금단공의 개구면적 S(㎟)와 방사단공의 토출량 Q(g/분)와의 관계가 다음의 식을 만족하는 것을 특징으로 하는 개질섬유의 제조방법.In producing a fiber-forming thermoplastic polymer containing 2.0 to 10.0% by weight of isophthalic acid or a derivative thereof containing sulfonic acid metal salt, the spinneret of which the opening area of each single hole of the spinneret used is 0.01 mm 2 or more. A method for producing a modified fiber, wherein the relationship between the opening area S (mm 2) of the single hole and the discharge amount Q (g / min) of the radial single hole satisfies the following equation. 0.03Q2+0.01S0.07Q2+0.020.03Q 2 +0.01 S 0.07Q 2 +0.02 제1항에 있어서, 섬유형성성 열가소성 중합체가 폴리에스터인 개질섬유의 제조방법.The method of claim 1, wherein the fiber-forming thermoplastic polymer is polyester. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900011489A 1990-07-27 1990-07-27 Process for the preperation of modified fibers KR920008994B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900011489A KR920008994B1 (en) 1990-07-27 1990-07-27 Process for the preperation of modified fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900011489A KR920008994B1 (en) 1990-07-27 1990-07-27 Process for the preperation of modified fibers

Publications (2)

Publication Number Publication Date
KR920002832A true KR920002832A (en) 1992-02-28
KR920008994B1 KR920008994B1 (en) 1992-10-12

Family

ID=19301729

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900011489A KR920008994B1 (en) 1990-07-27 1990-07-27 Process for the preperation of modified fibers

Country Status (1)

Country Link
KR (1) KR920008994B1 (en)

Also Published As

Publication number Publication date
KR920008994B1 (en) 1992-10-12

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