JPS5218924A - Process for producing hollow acrylic fibers - Google Patents

Process for producing hollow acrylic fibers

Info

Publication number: JPS5218924A
Authority: JP; Japan
Prior art keywords: acrylic fibers; producing hollow; hollow acrylic; acrylonitrile; fibers
Prior art date: 1975-08-04
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

JP9485775A

Other languages

English (en)

Other versions

JPS5824522B2 (ja

Inventor

Shoichi Takamura

Kunitoshi Shimizu

Tadahiro Kobayashi

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Asahi Chemical Industry Co Ltd

Original Assignee

Asahi Chemical Industry Co Ltd

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.)

1975-08-04

Filing date

1975-08-04

Publication date

1977-02-12

1975-08-04 Application filed by Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd

1975-08-04 Priority to JP9485775A priority Critical patent/JPS5824522B2/ja

1977-02-12 Publication of JPS5218924A publication Critical patent/JPS5218924A/ja

1983-05-21 Publication of JPS5824522B2 publication Critical patent/JPS5824522B2/ja

Status Expired legal-status Critical Current

Links

229920002972 Acrylic fiber Polymers 0.000 title 1
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 2
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 2
238000009987 spinning Methods 0.000 abstract 2
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 1
239000000835 fiber Substances 0.000 abstract 1
239000012510 hollow fiber Substances 0.000 abstract 1
229910000037 hydrogen sulfide Inorganic materials 0.000 abstract 1
229920000620 organic polymer Polymers 0.000 abstract 1
239000002685 polymerization catalyst Substances 0.000 abstract 1
230000000379 polymerizing effect Effects 0.000 abstract 1
239000000126 substance Substances 0.000 abstract 1

Landscapes

Polymerisation Methods In General (AREA)
Artificial Filaments (AREA)

JP9485775A 1975-08-04 1975-08-04 アクリロニトリルケイチユウクウセンイノセイゾウホウ Expired JPS5824522B2 (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP9485775A JPS5824522B2 (ja)	1975-08-04	1975-08-04	アクリロニトリルケイチユウクウセンイノセイゾウホウ

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP9485775A JPS5824522B2 (ja)	1975-08-04	1975-08-04	アクリロニトリルケイチユウクウセンイノセイゾウホウ

Publications (2)

Publication Number	Publication Date
JPS5218924A true JPS5218924A (en)	1977-02-12
JPS5824522B2 JPS5824522B2 (ja)	1983-05-21

Family

ID=14121690

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP9485775A Expired JPS5824522B2 (ja)	1975-08-04	1975-08-04	アクリロニトリルケイチユウクウセンイノセイゾウホウ

Country Status (1)

Country	Link
JP (1)	JPS5824522B2 (ja)

1975
- 1975-08-04 JP JP9485775A patent/JPS5824522B2/ja not_active Expired

Also Published As

Publication number	Publication date
JPS5824522B2 (ja)	1983-05-21

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