FR1056293A - Process for the preparation of shaped articles based on polymerizates or mixed polymers of acrylonitrile - Google Patents

Process for the preparation of shaped articles based on polymerizates or mixed polymers of acrylonitrile

Info

Publication number
FR1056293A
FR1056293A FR1056293DA FR1056293A FR 1056293 A FR1056293 A FR 1056293A FR 1056293D A FR1056293D A FR 1056293DA FR 1056293 A FR1056293 A FR 1056293A
Authority
FR
France
Prior art keywords
polymerizates
acrylonitrile
preparation
shaped articles
mixed polymers
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
Other languages
French (fr)
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.)
Phrix Werke AG
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 FR1056293A publication Critical patent/FR1056293A/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
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • 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

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
FR1056293D 1951-10-09 1952-02-11 Process for the preparation of shaped articles based on polymerizates or mixed polymers of acrylonitrile Expired FR1056293A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP6292A DE974749C (en) 1951-10-09 1951-10-09 Process for the production of threads or the like from acrylonitrile polymers

Publications (1)

Publication Number Publication Date
FR1056293A true FR1056293A (en) 1954-02-25

Family

ID=27180450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1056293D Expired FR1056293A (en) 1951-10-09 1952-02-11 Process for the preparation of shaped articles based on polymerizates or mixed polymers of acrylonitrile

Country Status (4)

Country Link
BE (1) BE514101A (en)
CH (2) CH121051A (en)
DE (4) DE974749C (en)
FR (1) FR1056293A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2375353A1 (en) * 1976-12-24 1978-07-21 Bayer Ag POLYACRYLONITRILE YARNS HAVING IMPROVED BREAKING RESISTANCE, AND THEIR PREPARATION PROCESS
EP0031078A2 (en) * 1979-12-21 1981-07-01 Bayer Ag Fine denier synthetic fibres and filaments and dry spinning process for their production

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2502195C2 (en) * 1975-01-21 1983-12-29 Bayer Ag, 5090 Leverkusen Process for the production of acrylic fibers or threads

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE606081C (en) * 1928-10-17 1934-11-24 Louis Blumer Fa Method for sizing rayon
BE364509A (en) * 1928-10-29
DE542891C (en) * 1929-10-28 1932-01-29 Wacker Chemie Gmbh Dry draw spinning process for the production of synthetic threads from cellulose derivatives
GB378022A (en) * 1931-04-30 1932-08-02 Henry Dreyfus Improvements in or relating to the manufacture of artificial filaments
DE711132C (en) * 1937-05-06 1941-09-26 I G Farbenindustrie Akt Ges Process for improving the properties of stretched threads made of thermoplastic materials
DE743597C (en) * 1938-07-07 1943-12-29 Ig Farbenindustrie Ag Process for the production of threads from solutions of polyvinyl resins
NL53445C (en) * 1938-11-02
BE442976A (en) * 1940-11-04
US2404722A (en) * 1942-06-17 1946-07-23 Du Pont Acrylonitrile polymer solutions
BE465585A (en) * 1942-06-17
GB585368A (en) * 1943-07-28 1947-02-05 Du Pont Improved yarns, films, tubing and like articles of acrylonitrile polymer
US2445042A (en) * 1943-07-28 1948-07-13 Du Pont Method of treating oriented acrylonitrile structures
FR961382A (en) * 1943-07-28 1950-05-11
CH239014A (en) * 1943-12-08 1945-09-15 Gummi Werke Richterswil Ag Process for the manufacture of highly elastic molded structures from polyvinyl chloride.
NL73542C (en) * 1944-11-04
US2499477A (en) * 1945-06-07 1950-03-07 Union Carbide & Carbon Corp Vinyl resin textile article
FR920385A (en) * 1945-12-21 1947-04-04 Rhodiaceta Method for improving articles such as yarn, horsehair, etc. based on superpolyamides
US2558732A (en) * 1947-09-04 1951-07-03 American Cyanamid Co Method of producing staple fiber from polymers and copolymers of acrylonitrile
US2558731A (en) * 1947-09-04 1951-07-03 American Cyanamid Co Method of producing synthetic fibers from polymers and copolymers of acrylonitrile
NL148222B (en) * 1948-08-19 Calpis Food Ind Co Ltd METHOD OF PREPARING A Sour-Tasting MILK DRINK.
US2530962A (en) * 1948-09-24 1950-11-21 Du Pont Formation of shaped articles from acrylonitrile polymers
GB636476A (en) * 1949-02-02 1950-05-03 Edgar Bertie Johnson Improvements in or relating to the production of textile materials having a basis ofpolyacrylonitrile
BE503679A (en) * 1950-09-21

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2375353A1 (en) * 1976-12-24 1978-07-21 Bayer Ag POLYACRYLONITRILE YARNS HAVING IMPROVED BREAKING RESISTANCE, AND THEIR PREPARATION PROCESS
EP0031078A2 (en) * 1979-12-21 1981-07-01 Bayer Ag Fine denier synthetic fibres and filaments and dry spinning process for their production
EP0031078A3 (en) * 1979-12-21 1983-05-25 Bayer Ag Fine denier synthetic fibres and filaments and dry spinning process for their production

Also Published As

Publication number Publication date
DE976042C (en) 1963-01-31
DE975264C (en) 1961-10-26
BE514101A (en)
DE974749C (en) 1961-04-27
CH334579A (en) 1958-12-15
DE976043C (en) 1963-01-31
CH121051A (en) 1927-06-16

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