GB1546021A - Bilaminar polyester filaments - Google Patents

Bilaminar polyester filaments

Info

Publication number
GB1546021A
GB1546021A GB766877A GB766877A GB1546021A GB 1546021 A GB1546021 A GB 1546021A GB 766877 A GB766877 A GB 766877A GB 766877 A GB766877 A GB 766877A GB 1546021 A GB1546021 A GB 1546021A
Authority
GB
United Kingdom
Prior art keywords
bilaminar
polyester filaments
filaments
polyester
bilaminar polyester
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
GB766877A
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.)
Rhone Poulenc Textile SA
Original Assignee
Rhone Poulenc Textile SA
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 FR7603791A external-priority patent/FR2301016A1/en
Application filed by Rhone Poulenc Textile SA filed Critical Rhone Poulenc Textile SA
Publication of GB1546021A publication Critical patent/GB1546021A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/32—Side-by-side structure; Spinnerette packs therefor
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
GB766877A 1976-02-11 1977-02-23 Bilaminar polyester filaments Expired GB1546021A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7603791A FR2301016A1 (en) 1975-02-12 1976-02-11 MOBILE COIL ELECTRICAL INSTRUMENT

Publications (1)

Publication Number Publication Date
GB1546021A true GB1546021A (en) 1979-05-16

Family

ID=9169003

Family Applications (1)

Application Number Title Priority Date Filing Date
GB766877A Expired GB1546021A (en) 1976-02-11 1977-02-23 Bilaminar polyester filaments

Country Status (1)

Country Link
GB (1) GB1546021A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee