GB1527211A - Multi-component filaments - Google Patents

Multi-component filaments

Info

Publication number
GB1527211A
GB1527211A GB2631/77A GB263177A GB1527211A GB 1527211 A GB1527211 A GB 1527211A GB 2631/77 A GB2631/77 A GB 2631/77A GB 263177 A GB263177 A GB 263177A GB 1527211 A GB1527211 A GB 1527211A
Authority
GB
United Kingdom
Prior art keywords
difference
ester
monomeric units
copolymers
acrylonitrile
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
GB2631/77A
Other languages
English (en)
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.)
SNIA Viscosa SpA
Original Assignee
SNIA Viscosa SpA
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 SNIA Viscosa SpA filed Critical SNIA Viscosa SpA
Publication of GB1527211A publication Critical patent/GB1527211A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D01F8/08—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyacrylonitrile as constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Multicomponent Fibers (AREA)
  • Artificial Filaments (AREA)
GB2631/77A 1976-01-26 1977-01-21 Multi-component filaments Expired GB1527211A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19568/76A IT1079106B (it) 1976-01-26 1976-01-26 Produzione di fibra bicomposta acrilica

Publications (1)

Publication Number Publication Date
GB1527211A true GB1527211A (en) 1978-10-04

Family

ID=11159131

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2631/77A Expired GB1527211A (en) 1976-01-26 1977-01-21 Multi-component filaments

Country Status (9)

Country Link
BG (1) BG41310A3 (es)
DE (1) DE2703545A1 (es)
ES (1) ES455275A1 (es)
FR (1) FR2339005A1 (es)
GB (1) GB1527211A (es)
GR (1) GR62555B (es)
IT (1) IT1079106B (es)
TR (1) TR19340A (es)
ZA (1) ZA77446B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442901A1 (fr) * 1978-11-30 1980-06-27 Rhone Poulenc Textile Fibres acryliques mixtes a double constituant
DE2946947A1 (de) * 1979-11-21 1981-06-04 Degussa Ag, 6000 Frankfurt Ueberhitzungsgeschuetzter katalysator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515627A (en) * 1966-03-26 1970-06-02 Japan Exlan Co Ltd Acrylic composite fibers having irreversible three - dimensional coil crimps
JPS5020163B1 (es) * 1966-03-26 1975-07-12

Also Published As

Publication number Publication date
DE2703545A1 (de) 1977-07-28
GR62555B (en) 1979-05-10
IT1079106B (it) 1985-05-08
ZA77446B (en) 1977-12-28
BG41310A3 (en) 1987-05-15
FR2339005A1 (fr) 1977-08-19
ES455275A1 (es) 1978-01-01
TR19340A (tr) 1978-12-07
FR2339005B1 (es) 1983-10-07

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Legal Events

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