AT175335B - Process for increasing the extensibility of oriented threads and fibers and the like Like. Made of polyacrylonitrile or copolymers of acrylonitrile - Google Patents

Process for increasing the extensibility of oriented threads and fibers and the like Like. Made of polyacrylonitrile or copolymers of acrylonitrile

Info

Publication number
AT175335B
AT175335B AT175335DA AT175335B AT 175335 B AT175335 B AT 175335B AT 175335D A AT175335D A AT 175335DA AT 175335 B AT175335 B AT 175335B
Authority
AT
Austria
Prior art keywords
extensibility
polyacrylonitrile
acrylonitrile
copolymers
fibers
Prior art date
Application number
Other languages
German (de)
Original Assignee
Phrix Werke Ag
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 Phrix Werke Ag filed Critical Phrix Werke Ag
Application granted granted Critical
Publication of AT175335B publication Critical patent/AT175335B/en

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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide

Landscapes

  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
AT175335D 1951-05-01 1952-01-30 Process for increasing the extensibility of oriented threads and fibers and the like Like. Made of polyacrylonitrile or copolymers of acrylonitrile AT175335B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP5490A DE930891C (en) 1951-05-01 1951-05-01 Process for the aftertreatment of fully stretched structures made of polyacrylonitrile or copolymers of acrylonitrile produced by the dry spinning process

Publications (1)

Publication Number Publication Date
AT175335B true AT175335B (en) 1953-06-25

Family

ID=7360041

Family Applications (1)

Application Number Title Priority Date Filing Date
AT175335D AT175335B (en) 1951-05-01 1952-01-30 Process for increasing the extensibility of oriented threads and fibers and the like Like. Made of polyacrylonitrile or copolymers of acrylonitrile

Country Status (4)

Country Link
AT (1) AT175335B (en)
DE (1) DE930891C (en)
DK (1) DK78066C (en)
FR (1) FR1050237A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1077374B (en) * 1957-01-18 1960-03-10 Union Carbide Corp Process for the continuous production of threads from vinyl polymers with polymerized acrylonitrile
NL268615A (en) * 1962-03-22 1900-01-01

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE406506C (en) * 1922-10-08 1924-11-21 Paverin Akt Ges Process for crimping artificial silk and similar artificial threads
US2445042A (en) * 1943-07-28 1948-07-13 Du Pont Method of treating oriented acrylonitrile structures
BE465917A (en) * 1945-01-10
BE494620A (en) * 1949-03-25

Also Published As

Publication number Publication date
FR1050237A (en) 1954-01-06
DE930891C (en) 1955-07-28
DK78066C (en) 1954-09-06

Similar Documents

Publication Publication Date Title
CH280799A (en) Process for the production of colored threads and fibers.
CH300027A (en) Process and burner for the extraction of finely divided, solid inorganic oxides.
CH312134A (en) Process for the production of webs, such as threads, yarns, fibers and the like from viscose.
AT296488B (en) Process for the production of threads and fibers from polyamide-imides
CH311156A (en) Process for the production of shaped structures from polyacrylonitrile or copolymers of acrylonitrile.
AT238134B (en) Process for improving the processability and / or performance properties of textile materials
CH312942A (en) Process for spinning solutions made of polyacrylonitrile or its copolymers
CH336983A (en) Process for the production of copolymers of acrylonitrile and their use
CH292355A (en) Method and device for the production of synthetic fibers.
CH326493A (en) Process for the production of spinning solutions from polyacrylonitrile or its copolymers
CH334579A (en) Process for the production of crimped structures, such as threads, fibers and the like, from polymers or copolymers of acrylonitrile or its homologues
CH316128A (en) Process for the production of spinning solutions from polyacrylonitrile or acrylonitrile copolymers
CH305685A (en) Process for the production of spun-dyed threads from polyacrylonitrile or its copolymers.
CH290289A (en) Process for the separation of carbon dioxide and ammonia.
AT270206B (en) Process for the production of spinnable solutions of polyacrylonitrile and its copolymers
CH470426A (en) Process for the production of spinnable solutions of polyacrylonitrile or acrylonitrile copolymers
AT176816B (en) Device for drying and storing stockings or the like.
AT294286B (en) PROCESS FOR IMPROVING THE PERFORMANCE PROPERTIES OF LUBRICANTS AND FUEL ANTIOXYDANTS
AT247512B (en) Process for improving the dyeing properties of textile fibers or the like.
CH341945A (en) Process for the production of threads, fibers and the like from viscose
CH390216A (en) Process for improving the properties of textiles made from cellulose fibers and refined textiles made from cellulose
AT209304B (en) Process for the treatment of fibers made of polymers of α-olefins and / or mixtures thereof with other polymers and / or of copolymers of α-olefins
CH303233A (en) Process for drawing threads made of polyacrylonitrile, its copolymers or mixed polymers.
CH425078A (en) Process for the production of fully synthetic threads and fibers
AT185024B (en) Process for the production of threads from polymers or copolymers of acrylonitrile or its homologues