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KR960001212A - Manufacturing method of antistatic polyester fiber - Google Patents

Manufacturing method of antistatic polyester fiber Download PDF

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Publication number
KR960001212A
KR960001212A KR1019940013748A KR19940013748A KR960001212A KR 960001212 A KR960001212 A KR 960001212A KR 1019940013748 A KR1019940013748 A KR 1019940013748A KR 19940013748 A KR19940013748 A KR 19940013748A KR 960001212 A KR960001212 A KR 960001212A
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KR
South Korea
Prior art keywords
weight
polyester fiber
integer
molecular weight
present
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
KR1019940013748A
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Korean (ko)
Other versions
KR100295014B1 (en
Inventor
박호진
한민식
Original Assignee
김준웅
주식회사 선경인더스트리
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Publication date
Application filed by 김준웅, 주식회사 선경인더스트리 filed Critical 김준웅
Priority to KR1019940013748A priority Critical patent/KR100295014B1/en
Publication of KR960001212A publication Critical patent/KR960001212A/en
Application granted granted Critical
Publication of KR100295014B1 publication Critical patent/KR100295014B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • D01F1/09—Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments
    • 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
    • D01F6/84—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyesters
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/441—Yarns or threads with antistatic, conductive or radiation-shielding properties
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/16—Physical properties antistatic; conductive

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

본 발명은 디올과 디카르본산 또는 이의 에스테르화합물을 반응시켜 폴리에스테르 섬유를 제조함에 있어서, 에스테르 교환반응 중에 평균분자량 400∼4,000 사이의 폴리에틸렌글리콜을 3∼10 중량% 투입하여 공중합시키고 중축합 반응중 하기 (Ⅰ)과 같은 저 분자량의 인산에스테르염을 0.5∼2 중량% 투입함을 특징으로 하는 제전성 폴리에스테르 섬유의 제조방법에 관한 것으로서,In the present invention, in preparing polyester fibers by reacting diol with dicarboxylic acid or ester compound thereof, 3 to 10% by weight of polyethylene glycol having an average molecular weight of 400 to 4,000 is introduced during the transesterification reaction and copolymerized during polycondensation reaction. The present invention relates to a method for producing an antistatic polyester fiber, characterized in that 0.5 to 2% by weight of a low molecular weight phosphate ester salt as described in (I) is added.

CH3―(CH2)m―O―(CH2CH2O)n―PO3Na2(Ⅰ)CH 3 — (CH 2 ) m —O— (CH 2 CH 2 O) n —PO 3 Na 2 (I)

상기식에서 m은 1∼9 사이의 정수, n은 1∼10 사이의 정수.Wherein m is an integer between 1 and 9, n is an integer between 1 and 10.

본 발명은 폴리에스테르 제전사는 일반 인감용이나 여성용 블라우스, 드레스 및 자동차용 시트 등에 사용 가능하다.The present invention can be used for polyester sealant, general blouse, women's blouse, dress and car seat.

Description

제전성 폴리에스테르 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 (1)

디올과 디카르본산 또는 이의 에스테르화합물을 반응시켜 폴리에스테르 섬유를 제조함에 있어서, 에스테르 교환반응 중에 평균분자량 400∼4,000 사이의 폴리에틸렌글리콜을 3∼10 중량% 투입하여 공중합시키고 중축합 반응중 하기 (Ⅰ)과 같은 저 분자량의 인산에스테르염을 0.5∼2 중량% 투입함을 특징으로 하는 제전성 폴리에스테르 섬유의 제조방법.In preparing polyester fiber by reacting diol with dicarboxylic acid or ester compound thereof, 3 to 10% by weight of polyethylene glycol having an average molecular weight of 400 to 4,000 is introduced during the transesterification reaction to copolymerize the polymer (I) A method for producing an antistatic polyester fiber, characterized in that 0.5 to 2% by weight of a low molecular weight phosphate ester salt, such as). CH3―(CH2)m―O―(CH2CH2O)n―PO3Na2(Ⅰ)CH 3 — (CH 2 ) m —O— (CH 2 CH 2 O) n —PO 3 Na 2 (I) 상기식에서 m은 1∼9 사이의 정수, n은 1∼10 사이의 정수.Wherein m is an integer between 1 and 9, n is an integer between 1 and 10. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940013748A 1994-06-17 1994-06-17 Manufacturing method of antistatic polyester fiber Expired - Fee Related KR100295014B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940013748A KR100295014B1 (en) 1994-06-17 1994-06-17 Manufacturing method of antistatic polyester fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940013748A KR100295014B1 (en) 1994-06-17 1994-06-17 Manufacturing method of antistatic polyester fiber

Publications (2)

Publication Number Publication Date
KR960001212A true KR960001212A (en) 1996-01-25
KR100295014B1 KR100295014B1 (en) 2001-10-24

Family

ID=37527662

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940013748A Expired - Fee Related KR100295014B1 (en) 1994-06-17 1994-06-17 Manufacturing method of antistatic polyester fiber

Country Status (1)

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KR (1) KR100295014B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030075034A (en) * 2002-03-15 2003-09-22 엘지전자 주식회사 hinge for cover in electric cooker
KR100447194B1 (en) * 2002-06-17 2004-09-04 엘지전자 주식회사 structure for holding hinge spring in electric cooker

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100562462B1 (en) * 1999-07-16 2006-03-17 주식회사 코오롱 Manufacturing method of flame retardant polyester resin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030075034A (en) * 2002-03-15 2003-09-22 엘지전자 주식회사 hinge for cover in electric cooker
KR100447194B1 (en) * 2002-06-17 2004-09-04 엘지전자 주식회사 structure for holding hinge spring in electric cooker

Also Published As

Publication number Publication date
KR100295014B1 (en) 2001-10-24

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