JPS6252049B2 - - Google Patents

Info

Publication number
JPS6252049B2
JPS6252049B2 JP54164684A JP16468479A JPS6252049B2 JP S6252049 B2 JPS6252049 B2 JP S6252049B2 JP 54164684 A JP54164684 A JP 54164684A JP 16468479 A JP16468479 A JP 16468479A JP S6252049 B2 JPS6252049 B2 JP S6252049B2
Authority
JP
Japan
Prior art keywords
yarn
polyester
undrawn
residual elongation
elongation
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
JP54164684A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5691013A (en
Inventor
Koichi Iohara
Yukikage Matsui
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 JP16468479A priority Critical patent/JPS5691013A/ja
Publication of JPS5691013A publication Critical patent/JPS5691013A/ja
Publication of JPS6252049B2 publication Critical patent/JPS6252049B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Artificial Filaments (AREA)
JP16468479A 1979-12-20 1979-12-20 Undrawn polyester yarn and its production Granted JPS5691013A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16468479A JPS5691013A (en) 1979-12-20 1979-12-20 Undrawn polyester yarn and its production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16468479A JPS5691013A (en) 1979-12-20 1979-12-20 Undrawn polyester yarn and its production

Publications (2)

Publication Number Publication Date
JPS5691013A JPS5691013A (en) 1981-07-23
JPS6252049B2 true JPS6252049B2 (enrdf_load_stackoverflow) 1987-11-04

Family

ID=15797881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16468479A Granted JPS5691013A (en) 1979-12-20 1979-12-20 Undrawn polyester yarn and its production

Country Status (1)

Country Link
JP (1) JPS5691013A (enrdf_load_stackoverflow)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56157449A (en) * 1980-05-09 1981-12-04 Toray Ind Inc Polybutylene terephthalate polymer composition with modified moldability and fiber therefrom
EP0080274B1 (en) * 1981-11-23 1986-05-14 Imperial Chemical Industries Plc Process of melt spinning of a blend of a fibre-forming polymer and an immiscible polymer and melt spun fibres produced by such process
GB8405694D0 (en) * 1984-03-05 1984-04-11 Ici Plc Melt spinning of blend of fibre forming polymer
JPS6221817A (ja) * 1985-05-30 1987-01-30 Teijin Ltd ポリエステル繊維の超高速紡糸方法
JPH0639730B2 (ja) * 1985-09-05 1994-05-25 株式会社クラレ ポリエステル繊維の製造方法
US4900495A (en) * 1988-04-08 1990-02-13 E. I. Du Pont De Nemours & Co. Process for producing anti-static yarns
US5116681A (en) * 1988-04-08 1992-05-26 E. I. Du Pont De Nemours And Company Anti-static yarns containing polystyrene
US5993712A (en) * 1997-02-25 1999-11-30 Lurgi Zimmer Aktiengesellschaft Process for the processing of polymer mixtures into filaments
DE19707447A1 (de) * 1997-02-25 1998-08-27 Zimmer Ag Verfahren zur Verarbeitung von Polymermischungen zu Filamenten
DE19747867B4 (de) * 1997-10-30 2008-04-10 Lurgi Zimmer Gmbh Verfahren zur Herstellung von Filamenten aus Polymermischungen
DE59804443D1 (de) * 1997-08-05 2002-07-18 Roehm Gmbh Verfahren zur verarbeitung von polymermischungen zu filamenten
US6923925B2 (en) 2002-06-27 2005-08-02 E. I. Du Pont De Nemours And Company Process of making poly (trimethylene dicarboxylate) fibers
US6921803B2 (en) 2002-07-11 2005-07-26 E.I. Du Pont De Nemours And Company Poly(trimethylene terephthalate) fibers, their manufacture and use
US6641916B1 (en) 2002-11-05 2003-11-04 E. I. Du Pont De Nemours And Company Poly(trimethylene terephthalate) bicomponent fibers
US6967057B2 (en) 2002-12-19 2005-11-22 E.I. Du Pont De Nemours And Company Poly(trimethylene dicarboxylate) fibers, their manufacture and use

Also Published As

Publication number Publication date
JPS5691013A (en) 1981-07-23

Similar Documents

Publication Publication Date Title
JPS6332885B2 (enrdf_load_stackoverflow)
US4454196A (en) Polyester multifilament yarn and a process for manufacturing the same
JPS6252049B2 (enrdf_load_stackoverflow)
US5565522A (en) Polyester fiber and process for the production thereof
US20040076823A1 (en) Poly (trimethylene terephthalate) filament yarn and method for production thereof
JP2005206966A (ja) 再生ポリエステル繊維
JP2003293223A (ja) 吸熱性複合繊維
WO2011022624A1 (en) Poly(trimethylene arylate)/polystyrene composition and process for preparing
Teli et al. Imparting disperse and cationic dyeability to polypropylene through melt blending
JP3849809B2 (ja) 新規なポリマーブレンド繊維およびその製造法
JPS6221817A (ja) ポリエステル繊維の超高速紡糸方法
JP2005220465A (ja) 再生ポリエステル繊維
JP2000248428A (ja) ポリエステルフィラメント糸の製造方法
JPH0931749A (ja) ポリエステル繊維の製造方法
JPH11302923A (ja) ポリエステル繊維の製造方法
JPH09250026A (ja) 黒原着ポリエステル繊維
JPS60126322A (ja) ポリウレタン系混合繊維の製造法
JPH1161568A (ja) ポリエステル繊維の製造方法
JPH07173720A (ja) ポリエステルフィラメントの製造方法
JPH0617317A (ja) ポリエステル繊維の製造方法
JP2001151997A (ja) 溶融紡糸用ポリエステル組成物、ポリエステル高配向未延伸糸およびその製造方法
KR0150172B1 (ko) 폴리에테르에스테르계 탄성섬유의 제조방법
JPS6324087B2 (enrdf_load_stackoverflow)
JPS588121A (ja) 混合紡糸繊維およびその製造方法
JPS62250223A (ja) ポリブチレンテレフタレ−ト系繊維