KR850005885A - Manufacturing method of antistatic polyester fiber - Google Patents

Manufacturing method of antistatic polyester fiber Download PDF

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Publication number
KR850005885A
KR850005885A KR1019840000677A KR840000677A KR850005885A KR 850005885 A KR850005885 A KR 850005885A KR 1019840000677 A KR1019840000677 A KR 1019840000677A KR 840000677 A KR840000677 A KR 840000677A KR 850005885 A KR850005885 A KR 850005885A
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KR
South Korea
Prior art keywords
polyester
general formula
polyalkylene oxide
polyamide
polyester fiber
Prior art date
Application number
KR1019840000677A
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Korean (ko)
Other versions
KR860000288B1 (en
Inventor
최규복, (외 2)
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.)
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Publication date
Application filed by 이상철, 주식회사 코오롱 filed Critical 이상철
Priority to KR1019840000677A priority Critical patent/KR860000288B1/en
Publication of KR850005885A publication Critical patent/KR850005885A/en
Application granted granted Critical
Publication of KR860000288B1 publication Critical patent/KR860000288B1/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
    • 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
    • D01F1/10—Other agents for modifying properties
    • 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
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products

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  • 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)
  • Polyethers (AREA)

Abstract

내용 없음No content

Description

제전성(除電性)폴리에스터 섬유의 제조방법Manufacturing method of antistatic polyester fiber

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

Claims (5)

폴리에스터 섬유를 제조함에 있어서, 폴리에스터의 중합 완결전에 다음의 일반식( I )로 표시되는 술폰산염이나 혹은 일반식(II)In preparing polyester fiber, sulfonate represented by the following general formula (I) or general formula (II) before completion of the polymerization of the polyester (윗 식중에서 R 및 R'는 -H, -(CH2)nH 또는 -(CH2)n OH (n은 1-6의 정수)이고, Me는 알칼리 금속원자이다)로 표기되는 인산염을 공중합시켜 얻은 폴리에스터와, 폴리알킬렌 옥사이드에 폴리아미드를 형성시킬 수 있는 단량체를 공중합시켜 얻은 구조물을 혼합하여 용융방사시키되, 이때 다음의 일반식(III) 또는 일반식(IV)Copolymerizes a phosphate represented by (wherein R and R 'are -H,-(CH 2 ) nH or-(CH 2 ) n OH (n is an integer of 1-6, Me is an alkali metal atom) The resulting polyester is mixed with a structure obtained by copolymerizing a monomer capable of forming a polyamide in polyalkylene oxide, followed by melt spinning, wherein the following general formula (III) or general formula (IV) (윗식들 중에서 R" 및 R"'는 알킬기이다)로 표시되는 1개의 관능기를 지닌 에폭시화합물을 첨가하는 것을 특징으로 하는 제전성의 폴리에스터 섬유를 제조하는 방법.A method for producing an antistatic polyester fiber characterized by adding an epoxy compound having one functional group represented by (wherein R " and R " 'are alkyl groups). 제1항에 있어서 폴리에스터에 첨가되는 술폰산 또는 인산염의 첨가량은 0.01-5.0Wt%인방법.The method according to claim 1, wherein the amount of sulfonic acid or phosphate added to the polyester is 0.01-5.0 Wt%. 제1항에 있어서 폴리알킬렌옥사이드와 폴리아미드의 공중합체중 폴리알킬렌 옥사이드의 함량은 15-75Wt%인 방법.The method of claim 1 wherein the content of polyalkylene oxide in the copolymer of polyalkylene oxide and polyamide is 15-75 Wt%. 제1항 또는 제3항에 있어서 폴리알킬렌 옥사이드와 폴리아미드의 공중합체는 2.3-2.7의 상대점도를 가지며, 폴리에스터 전체에 대하여 0.1-20Wt%가 함유되어지는 방법.The method according to claim 1 or 3, wherein the copolymer of polyalkylene oxide and polyamide has a relative viscosity of 2.3-2.7 and contains 0.1-20 Wt% of the total polyester. 제1항에 있어서 폴리에스터에 첨가되는 에폭시화합물의 첨가량은 0.5-10Wt%인 방법.The method according to claim 1, wherein the amount of epoxy compound added to the polyester is 0.5-10 Wt%. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019840000677A 1984-02-10 1984-02-10 Manufacturing method of antistatic electricity polyester fiber KR860000288B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019840000677A KR860000288B1 (en) 1984-02-10 1984-02-10 Manufacturing method of antistatic electricity polyester fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019840000677A KR860000288B1 (en) 1984-02-10 1984-02-10 Manufacturing method of antistatic electricity polyester fiber

Publications (2)

Publication Number Publication Date
KR850005885A true KR850005885A (en) 1985-09-26
KR860000288B1 KR860000288B1 (en) 1986-03-26

Family

ID=19232867

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840000677A KR860000288B1 (en) 1984-02-10 1984-02-10 Manufacturing method of antistatic electricity polyester fiber

Country Status (1)

Country Link
KR (1) KR860000288B1 (en)

Also Published As

Publication number Publication date
KR860000288B1 (en) 1986-03-26

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