KR830007897A - 균일 분산한 산화티탄을 함유하는 아크릴로 니트릴 계(系) 중합체 방사(紡系)원액의 제조법 - Google Patents

균일 분산한 산화티탄을 함유하는 아크릴로 니트릴 계(系) 중합체 방사(紡系)원액의 제조법 Download PDF

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KR830007897A
KR830007897A KR1019810005030A KR810005030A KR830007897A KR 830007897 A KR830007897 A KR 830007897A KR 1019810005030 A KR1019810005030 A KR 1019810005030A KR 810005030 A KR810005030 A KR 810005030A KR 830007897 A KR830007897 A KR 830007897A
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South Korea
Prior art keywords
titanium oxide
spinning stock
stock solution
polymer spinning
sec
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KR1019810005030A
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English (en)
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KR850000810B1 (ko
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도시유끼 고바시
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와다나베 고오노스께
니혼 엑스란 고오교오 가부시끼 가이샤
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Publication of KR830007897A publication Critical patent/KR830007897A/ko
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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
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Abstract

내용 없음

Description

균일 분산한 산화티탄을 함유하는 아크릴로 니트릴 계(系) 중합체 방사(紡)원액의 제조법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (1)

  1. 아크릴로니트릴계(系) 중합체 방사(紡)원액중에 산화티탄을 균일하게 분산시킴에 있어, 이 산화티탄 입자를 70중량% 이하의 비율로 물에 분산시켜서 균일한 수분산체로 한 후 방사원액 100중량부에 대하여 수분산체 8중량부 이하의 비율로 된 수분산체를 방사원액중에 도입하여 다음 일반식으로 규정하는 겉보기 전단(剪斷)속도가 9. 0×102/sec. 이상의 조건하에 혼합하는 것을 특징으로 하는 산화티탄을 균일하게 분산함유하는 아크릴로니트릴계 중합체 방사원액의 제조방법.
    단, S는 겉보기 전단속도(1/sec. ), π는 원주율, R은 교반날개의 반경(m), N은 교반날개의 회전수(1/sec. ), r은 수분산체 주입구 선단부와 교반날개 선단부와의 클리어런스(m)를 표시한다.
    ※참고사항:최초출원 내용에 의하여 공개하는 것임.
KR1019810005030A 1981-04-08 1981-12-21 균일 분산한 산화티탄을 함유하는 아크릴로 니트릴 계(系) 중합체 방사(紡絲)원액의 제조법 KR850000810B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP?53649? 1981-04-08
JP56053649A JPS6047925B2 (ja) 1981-04-08 1981-04-08 均一分散した酸化チタンを含有するアクリロニトリル系重合体紡糸原液の製造法
JP53649 1981-04-08

Publications (2)

Publication Number Publication Date
KR830007897A true KR830007897A (ko) 1983-11-07
KR850000810B1 KR850000810B1 (ko) 1985-06-14

Family

ID=12948727

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810005030A KR850000810B1 (ko) 1981-04-08 1981-12-21 균일 분산한 산화티탄을 함유하는 아크릴로 니트릴 계(系) 중합체 방사(紡絲)원액의 제조법

Country Status (2)

Country Link
JP (1) JPS6047925B2 (ko)
KR (1) KR850000810B1 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61289113A (ja) * 1985-06-13 1986-12-19 Asahi Chem Ind Co Ltd アクリル系繊維
JPS61289114A (ja) * 1985-06-13 1986-12-19 Asahi Chem Ind Co Ltd アクリル系合成繊維の製造方法
JPH0212354Y2 (ko) * 1985-08-06 1990-04-06
JPH0229316Y2 (ko) * 1986-04-25 1990-08-07
JP7167991B2 (ja) * 2019-08-23 2022-11-09 三菱ケミカル株式会社 アクリル繊維、該繊維を含む紡績糸及び編地

Also Published As

Publication number Publication date
JPS6047925B2 (ja) 1985-10-24
KR850000810B1 (ko) 1985-06-14
JPS57167413A (en) 1982-10-15

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