CA958526A - Polyester fibers for filling use and process for the manufacture of same - Google Patents

Polyester fibers for filling use and process for the manufacture of same

Info

Publication number
CA958526A
CA958526A CA123,058A CA123058A CA958526A CA 958526 A CA958526 A CA 958526A CA 123058 A CA123058 A CA 123058A CA 958526 A CA958526 A CA 958526A
Authority
CA
Canada
Prior art keywords
manufacture
same
polyester fibers
filling use
filling
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
CA123,058A
Other languages
English (en)
Other versions
CA123058S (en
Inventor
Yasuhiro Murase
Masao Sekiguchi
Tamio Yamamoto
Munetsugu Kikuyama
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
Application granted granted Critical
Publication of CA958526A publication Critical patent/CA958526A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/12—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Nonwoven Fabrics (AREA)
  • Artificial Filaments (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
CA123,058A 1971-06-29 1971-09-16 Polyester fibers for filling use and process for the manufacture of same Expired CA958526A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4748171A JPS5634658B1 (fr) 1971-06-29 1971-06-29

Publications (1)

Publication Number Publication Date
CA958526A true CA958526A (en) 1974-12-03

Family

ID=12776309

Family Applications (1)

Application Number Title Priority Date Filing Date
CA123,058A Expired CA958526A (en) 1971-06-29 1971-09-16 Polyester fibers for filling use and process for the manufacture of same

Country Status (8)

Country Link
JP (1) JPS5634658B1 (fr)
AU (1) AU459461B2 (fr)
BE (1) BE772924A (fr)
CA (1) CA958526A (fr)
FR (1) FR2144180A5 (fr)
PH (1) PH9459A (fr)
PL (1) PL89266B1 (fr)
RO (1) RO63755A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6572966B1 (en) 1999-03-22 2003-06-03 Wellman, Inc. Polyester fibers having substantially uniform primary and secondary crimps

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4554716A (en) * 1984-03-21 1985-11-26 E. I. Du Pont De Nemours And Company Apparatus for tensioning and forwarding tow
US4752514A (en) * 1986-05-06 1988-06-21 E. I. Du Pont De Nemours And Company Cellular fiber with collapsed cells at bends

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6572966B1 (en) 1999-03-22 2003-06-03 Wellman, Inc. Polyester fibers having substantially uniform primary and secondary crimps
US6706393B2 (en) 1999-03-22 2004-03-16 Wellman, Inc. Polyester fiber tow having substantially uniform primary and secondary crimps

Also Published As

Publication number Publication date
AU459461B2 (en) 1975-03-27
RO63755A (fr) 1979-02-15
PH9459A (en) 1975-12-04
AU3361971A (en) 1973-03-22
PL89266B1 (fr) 1976-11-30
JPS5634658B1 (fr) 1981-08-12
BE772924A (fr) 1972-01-17
FR2144180A5 (en) 1973-02-09

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