FR1240133A - Procédé perfectionné de production d'articles mis en forme à partir de polymères et de copolymères de l'acrylonitrile - Google Patents

Procédé perfectionné de production d'articles mis en forme à partir de polymères et de copolymères de l'acrylonitrile

Info

Publication number
FR1240133A
FR1240133A FR803719A FR803719A FR1240133A FR 1240133 A FR1240133 A FR 1240133A FR 803719 A FR803719 A FR 803719A FR 803719 A FR803719 A FR 803719A FR 1240133 A FR1240133 A FR 1240133A
Authority
FR
France
Prior art keywords
acrylonitrile
copolymers
polymers
production
improved process
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
FR803719A
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Application granted granted Critical
Publication of FR1240133A publication Critical patent/FR1240133A/fr
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
    • 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
    • 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
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Filaments (AREA)
FR803719A 1958-09-06 1959-08-27 Procédé perfectionné de production d'articles mis en forme à partir de polymères et de copolymères de l'acrylonitrile Expired FR1240133A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3073669X 1958-09-06

Publications (1)

Publication Number Publication Date
FR1240133A true FR1240133A (fr) 1960-09-02

Family

ID=17968213

Family Applications (1)

Application Number Title Priority Date Filing Date
FR803719A Expired FR1240133A (fr) 1958-09-06 1959-08-27 Procédé perfectionné de production d'articles mis en forme à partir de polymères et de copolymères de l'acrylonitrile

Country Status (2)

Country Link
US (1) US3073669A (fr)
FR (1) FR1240133A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398833A1 (fr) * 1977-07-25 1979-02-23 Asahi Chemical Ind Tissu a poil en fibres de polymere acrylique extremement fines et procede de production

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3213052A (en) * 1962-01-08 1965-10-19 Dow Chemical Co Flame-resistant acrylonitrile polymer compositions containing polybromocyclohexanes and calcium phosphates
BE628520A (fr) * 1962-02-16
US3193603A (en) * 1962-08-13 1965-07-06 Monsanto Co Production of acrylic fibers by spinning into a high solvent, low temperature spin bath
US3193602A (en) * 1962-08-13 1965-07-06 Monsanto Co Process for the production of flame retarded acrylic fibers
US3271344A (en) * 1964-01-21 1966-09-06 Dow Chemical Co Flame-resistant acrylonitrile polymer compositions containing polyepihalohydrins andantimony oxide
US3271343A (en) * 1964-01-21 1966-09-06 Dow Chemical Co Flame-resistant acrylonitrile polymer compositions containing polyepihalohydrins andcalcium phosphates
US3516903A (en) * 1966-10-17 1970-06-23 Rohm & Haas Novel modacrylic fiber
US3926930A (en) * 1969-05-08 1975-12-16 Asahi Chemical Ind Hygroscopic acrylic synthetic fibers and method for preparing the same
JPS52145B2 (fr) * 1972-03-21 1977-01-05
JPS523343B2 (fr) * 1972-04-28 1977-01-27
US4943618A (en) * 1987-12-18 1990-07-24 Kingston Technologies Limited Partnership Method for preparing polyacrylonitrile copolymers by heterogeneous reaction of polyacrylonitrile aquagel

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR632782A (fr) * 1928-01-14
GB330347A (en) * 1929-04-10 1930-06-12 Arthur Frederic Harmer Improvements relating to electrical switch gear
GB371340A (en) * 1931-01-13 1932-04-13 Gen Electric Improvements relating to oil circuit breakers
BE412084A (fr) * 1934-12-08
NL55444C (fr) * 1938-02-16
GB534828A (en) * 1939-09-13 1941-03-19 Reyrolle A & Co Ltd Improvements in or relating to a.c. electric circuit-breakers having arc-control devices
US2579451A (en) * 1948-12-31 1951-12-18 Du Pont Polymeric materials
US2670268A (en) * 1951-05-28 1954-02-23 Dow Chemical Co Wet spinning of polyacrylonitrile from salt solutions
NL79123C (fr) * 1951-09-08 1900-01-01
US2790700A (en) * 1954-01-27 1957-04-30 Dow Chemical Co Controlled coagulation of salt-spun polyacrylonitrile
US2878097A (en) * 1956-08-27 1959-03-17 Halbig Paul Spinning of polyacrylonitrile filaments
FR819416A (fr) * 1957-12-06 1937-10-19 Reyrolle A & Co Ltd Perfectionnements aux dispositifs d'interrupteurs électriques à enveloppe métallique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398833A1 (fr) * 1977-07-25 1979-02-23 Asahi Chemical Ind Tissu a poil en fibres de polymere acrylique extremement fines et procede de production

Also Published As

Publication number Publication date
US3073669A (en) 1963-01-15

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