JPS6411725B2 - - Google Patents

Info

Publication number
JPS6411725B2
JPS6411725B2 JP12505184A JP12505184A JPS6411725B2 JP S6411725 B2 JPS6411725 B2 JP S6411725B2 JP 12505184 A JP12505184 A JP 12505184A JP 12505184 A JP12505184 A JP 12505184A JP S6411725 B2 JPS6411725 B2 JP S6411725B2
Authority
JP
Japan
Prior art keywords
polybutylene terephthalate
discharge hole
cross
hollow
filament
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
JP12505184A
Other languages
English (en)
Japanese (ja)
Other versions
JPS616309A (ja
Inventor
Masato Yoshimoto
Shinji Oowaki
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.)
Teijin Ltd
Original Assignee
Teijin 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.)
Filing date
Publication date
Application filed by Teijin Ltd filed Critical Teijin Ltd
Priority to JP12505184A priority Critical patent/JPS616309A/ja
Publication of JPS616309A publication Critical patent/JPS616309A/ja
Publication of JPS6411725B2 publication Critical patent/JPS6411725B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
JP12505184A 1984-06-20 1984-06-20 ポリブチレンテレフタレ−トマルチフイラメント及びその製造法 Granted JPS616309A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12505184A JPS616309A (ja) 1984-06-20 1984-06-20 ポリブチレンテレフタレ−トマルチフイラメント及びその製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12505184A JPS616309A (ja) 1984-06-20 1984-06-20 ポリブチレンテレフタレ−トマルチフイラメント及びその製造法

Publications (2)

Publication Number Publication Date
JPS616309A JPS616309A (ja) 1986-01-13
JPS6411725B2 true JPS6411725B2 (enExample) 1989-02-27

Family

ID=14900609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12505184A Granted JPS616309A (ja) 1984-06-20 1984-06-20 ポリブチレンテレフタレ−トマルチフイラメント及びその製造法

Country Status (1)

Country Link
JP (1) JPS616309A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH079316B2 (ja) * 1987-12-18 1995-02-01 株式会社日立製作所 膨張タービンを用いたヘリウムガスの液化方法

Also Published As

Publication number Publication date
JPS616309A (ja) 1986-01-13

Similar Documents

Publication Publication Date Title
US4631162A (en) Process for producing a hollow irregular multifilament yarn
EP0758027B1 (en) Polyester filament yarn, process for the production thereof, woven and knitted fabrics thereof, and process for the production thereof
JPS6411725B2 (enExample)
JPH0252004B2 (enExample)
JPH0641648B2 (ja) 潜在嵩高性マルチフイラメントの製造法及びその紡糸口金
JPH0361765B2 (enExample)
JPH0240773B2 (ja) Isendokonsenshi
JPS6353282B2 (enExample)
JPH0651925B2 (ja) 特殊断面形状を有する繊維
JPS61146808A (ja) 潜在嵩高性マルチフイラメント及びその製造法
JPH0248643B2 (enExample)
KR880000377B1 (ko) 잠재 벌키성 멀티 필라멘트 및 그의 제조법
JPH0367122B2 (enExample)
JP2000226746A (ja) へたり性の改善された複合嵩高糸およびその製造方法
JPH0151563B2 (enExample)
JPS616345A (ja) 異型ポリエステル混織編物
JPH04174753A (ja) 長繊維不織布
JPH11323697A (ja) 伸縮性ポリエステル織物及びその製造方法
JPH0342322B2 (enExample)
JPH02182910A (ja) 潜在嵩高性マルチフィラメント糸
JP3484822B2 (ja) ポリエステルマルチフィラメント複合糸条及びその製造方法
JPS616370A (ja) 嵩高性ポリエステル織編物の製造方法
JPH01148862A (ja) 嵩高結晶性熱可塑性樹脂製スパンボンド不織布
JPH0327143A (ja) 複合加工糸及びその製造方法
JPS6338453B2 (enExample)