DE2356754B2 - Pillingresistente aethylenterephthalat- polyesterfasern - Google Patents

Pillingresistente aethylenterephthalat- polyesterfasern

Info

Publication number
DE2356754B2
DE2356754B2 DE19732356754 DE2356754A DE2356754B2 DE 2356754 B2 DE2356754 B2 DE 2356754B2 DE 19732356754 DE19732356754 DE 19732356754 DE 2356754 A DE2356754 A DE 2356754A DE 2356754 B2 DE2356754 B2 DE 2356754B2
Authority
DE
Germany
Prior art keywords
birefringence
pilling
undrawn
polyester
den
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.)
Ceased
Application number
DE19732356754
Other languages
German (de)
English (en)
Other versions
DE2356754A1 (de
Inventor
Hiroshige Uto Yukio Yasuda Hiroshi Otsu Shiga Sugiyama (Japan)
Original Assignee
Toyo Boseki K K, Osaka (Japan)
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
Priority claimed from JP47114559A external-priority patent/JPS5143089B2/ja
Priority claimed from JP11456072A external-priority patent/JPS526369B2/ja
Application filed by Toyo Boseki K K, Osaka (Japan) filed Critical Toyo Boseki K K, Osaka (Japan)
Publication of DE2356754A1 publication Critical patent/DE2356754A1/de
Publication of DE2356754B2 publication Critical patent/DE2356754B2/de
Ceased legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
DE19732356754 1972-11-14 1973-11-14 Pillingresistente aethylenterephthalat- polyesterfasern Ceased DE2356754B2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP47114559A JPS5143089B2 (US06566495-20030520-M00011.png) 1972-11-14 1972-11-14
JP11456072A JPS526369B2 (US06566495-20030520-M00011.png) 1972-11-14 1972-11-14

Publications (2)

Publication Number Publication Date
DE2356754A1 DE2356754A1 (de) 1974-05-22
DE2356754B2 true DE2356754B2 (de) 1978-01-12

Family

ID=26453301

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732356754 Ceased DE2356754B2 (de) 1972-11-14 1973-11-14 Pillingresistente aethylenterephthalat- polyesterfasern

Country Status (3)

Country Link
DE (1) DE2356754B2 (US06566495-20030520-M00011.png)
FR (1) FR2206394B1 (US06566495-20030520-M00011.png)
GB (1) GB1424931A (US06566495-20030520-M00011.png)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1050393A (US06566495-20030520-M00011.png) * 1964-02-05

Also Published As

Publication number Publication date
DE2356754A1 (de) 1974-05-22
GB1424931A (en) 1976-02-11
FR2206394A1 (US06566495-20030520-M00011.png) 1974-06-07
FR2206394B1 (US06566495-20030520-M00011.png) 1976-10-01

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Legal Events

Date Code Title Description
8235 Patent refused