KR910006525A - Manufacturing method of polyester fiber with excellent color tone and touch - Google Patents

Manufacturing method of polyester fiber with excellent color tone and touch Download PDF

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Publication number
KR910006525A
KR910006525A KR1019890014110A KR890014110A KR910006525A KR 910006525 A KR910006525 A KR 910006525A KR 1019890014110 A KR1019890014110 A KR 1019890014110A KR 890014110 A KR890014110 A KR 890014110A KR 910006525 A KR910006525 A KR 910006525A
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KR
South Korea
Prior art keywords
color tone
polyester
polyester fiber
manufacturing
touch
Prior art date
Application number
KR1019890014110A
Other languages
Korean (ko)
Other versions
KR910009698B1 (en
Inventor
김우섭
손양국
김영욱
Original Assignee
공정곤
동양나이론 주식회사
배도
동양폴리에스터 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.)
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Publication date
Application filed by 공정곤, 동양나이론 주식회사, 배도, 동양폴리에스터 주식회사 filed Critical 공정곤
Priority to KR1019890014110A priority Critical patent/KR910009698B1/en
Publication of KR910006525A publication Critical patent/KR910006525A/en
Application granted granted Critical
Publication of KR910009698B1 publication Critical patent/KR910009698B1/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)
  • Artificial Filaments (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

내용 없음No content

Description

색조 및 촉감이 우수한 폴리에스터 섬유의 제조방법Manufacturing method of polyester fiber with excellent color tone and touch

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

Claims (3)

폴리에스터를 중합함에 있어 중합물의 점도가 0.3 이하일때 탄산칼슘 0.01 내지 0.3 중량% 및 이산화티탄 2.0 내지 3.0 중량%를 각각 미분말 슬러리 상태로 하여 순차적으로 첨가, 희석하고, 중합 완료된 폴리에스터를 용융, 방사하여, 직편물로 제조하고, 이 직편물을 가성소다 화합물로 표면처리하여 15중량% 이하를 용출시키는 단계로 구성한 색조 및 촉감이 우수한 폴리에스터 섬유의 제조방법.In the polymerization of polyester, when the viscosity of the polymer is 0.3 or less, 0.01 to 0.3% by weight of calcium carbonate and 2.0 to 3.0% by weight of titanium dioxide are respectively added and diluted in the form of fine powder slurry, and the polymerized polyester is melted and spun. A method for producing a polyester fiber having excellent color tone and feel, which is made of a knitted fabric, and the surface of the knitted fabric is surface-treated with a caustic soda compound to elute 15% by weight or less. 제1항에 있어서, 폴리에스터는 폴리에틸렌테테프탈레이트 또는 폴리부틸렌테레프탈레이트인 것을 특징으로 하는 색조 및 촉감이 우수한 폴리에스터 섬유의 제조방법.The method according to claim 1, wherein the polyester is polyethylenetetephthalate or polybutyleneterephthalate. 제1항에 있어서, 탄산칼슘은 평균입자 1μ이하의 경질 미분말을, 이산화티탄은 비중이 3.9이고 경도가 각각 2.5와 5.7인 아나타제형을 각각 에틸렌글리콜 중에 15 내지 30중량% 함유시킨 슬러리 상태로 하여 첨가함을 특징으로 하는 색조 및 촉감이 우수한 폴리에스터 섬유의 제조방법.2. The slurry according to claim 1, wherein calcium carbonate is a fine powder having an average particle size of 1 μm or less, and titanium dioxide has a specific gravity of 3.9 and a hardness of 2.5 and 5.7, respectively. The manufacturing method of the polyester fiber excellent in the color tone and touch characterized by adding. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890014110A 1989-09-30 1989-09-30 Manufacturing rpocess of polyester fiber KR910009698B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890014110A KR910009698B1 (en) 1989-09-30 1989-09-30 Manufacturing rpocess of polyester fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890014110A KR910009698B1 (en) 1989-09-30 1989-09-30 Manufacturing rpocess of polyester fiber

Publications (2)

Publication Number Publication Date
KR910006525A true KR910006525A (en) 1991-04-29
KR910009698B1 KR910009698B1 (en) 1991-11-25

Family

ID=19290365

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890014110A KR910009698B1 (en) 1989-09-30 1989-09-30 Manufacturing rpocess of polyester fiber

Country Status (1)

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KR (1) KR910009698B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990046140A (en) * 1999-03-30 1999-06-25 명호근 Composition containing microorganism capable of removing high concentration of organic materials and nitrogen, and method for treating wastewater by using same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101505284B1 (en) * 2013-05-15 2015-03-25 (주)인터마루인더스트리 Cool Voile Textiles with Superior Light-transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990046140A (en) * 1999-03-30 1999-06-25 명호근 Composition containing microorganism capable of removing high concentration of organic materials and nitrogen, and method for treating wastewater by using same

Also Published As

Publication number Publication date
KR910009698B1 (en) 1991-11-25

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