JPH0146604B2 - - Google Patents

Info

Publication number
JPH0146604B2
JPH0146604B2 JP55178318A JP17831880A JPH0146604B2 JP H0146604 B2 JPH0146604 B2 JP H0146604B2 JP 55178318 A JP55178318 A JP 55178318A JP 17831880 A JP17831880 A JP 17831880A JP H0146604 B2 JPH0146604 B2 JP H0146604B2
Authority
JP
Japan
Prior art keywords
hole
spinneret
nozzle tip
tip
spinning
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.)
Expired
Application number
JP55178318A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57106708A (en
Inventor
Akio Sakihara
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.)
Tanaka Kikinzoku Kogyo KK
Original Assignee
Tanaka Kikinzoku Kogyo KK
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.)
Filing date
Publication date
Application filed by Tanaka Kikinzoku Kogyo KK filed Critical Tanaka Kikinzoku Kogyo KK
Priority to JP17831880A priority Critical patent/JPS57106708A/ja
Publication of JPS57106708A publication Critical patent/JPS57106708A/ja
Publication of JPH0146604B2 publication Critical patent/JPH0146604B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
JP17831880A 1980-12-17 1980-12-17 Spinneret for preparing hollow fiber of modified cross section Granted JPS57106708A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17831880A JPS57106708A (en) 1980-12-17 1980-12-17 Spinneret for preparing hollow fiber of modified cross section

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17831880A JPS57106708A (en) 1980-12-17 1980-12-17 Spinneret for preparing hollow fiber of modified cross section

Publications (2)

Publication Number Publication Date
JPS57106708A JPS57106708A (en) 1982-07-02
JPH0146604B2 true JPH0146604B2 (en]) 1989-10-09

Family

ID=16046378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17831880A Granted JPS57106708A (en) 1980-12-17 1980-12-17 Spinneret for preparing hollow fiber of modified cross section

Country Status (1)

Country Link
JP (1) JPS57106708A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63203813A (ja) * 1987-02-05 1988-08-23 エアー．プロダクツ．アンド．ケミカルス．インコーポレーテツド 異なる肉厚をもつ中空繊維をつくる紡糸口金
JP4065592B2 (ja) * 1997-02-20 2008-03-26 帝人ファイバー株式会社 高中空ポリエステル繊維、これを用いてなる織編物、パイル繊維製品及び不織布構造体並びに中空ポリエステル繊維の製造方法
CN109722751B (zh) * 2018-12-27 2021-06-08 北京光华纺织集团有限公司 一种组合纱的制造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5029816A (en]) * 1973-07-17 1975-03-25
JPS5242883A (en) * 1975-10-03 1977-04-04 Otou Kenkyusho Method of preparing thiosemicarbazones having carcinostatic activity
JPS5590608A (en) * 1978-12-27 1980-07-09 Tanaka Kikinzoku Kogyo Kk Manufacture of spinneret for hollow fiber

Also Published As

Publication number Publication date
JPS57106708A (en) 1982-07-02

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