FR78986E - Spinning of acrylonitrile polymers - Google Patents

Spinning of acrylonitrile polymers

Info

Publication number
FR78986E
FR78986E FR848797A FR848797A FR78986E FR 78986 E FR78986 E FR 78986E FR 848797 A FR848797 A FR 848797A FR 848797 A FR848797 A FR 848797A FR 78986 E FR78986 E FR 78986E
Authority
FR
France
Prior art keywords
spinning
acrylonitrile polymers
acrylonitrile
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
FR848797A
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.)
Solutia Inc
Original Assignee
Chemstrand Corp
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 Chemstrand Corp filed Critical Chemstrand Corp
Priority to FR848797A priority Critical patent/FR78986E/en
Priority claimed from US315A external-priority patent/US3088793A/en
Application granted granted Critical
Publication of FR78986E publication Critical patent/FR78986E/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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04—Supporting filaments or the like during their treatment
    • D01D10/0436—Supporting filaments or the like during their treatment while in continuous movement
    • 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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/06—Washing or drying
    • 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
    • D01D5/06—Wet spinning methods
    • 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
    • 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
    • D01F6/40—Modacrylic fibres, i.e. containing 35 to 85% acrylonitrile
    • 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
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/54—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of unsaturated nitriles

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
FR848797A 1958-12-29 1960-01-04 Spinning of acrylonitrile polymers Expired FR78986E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR848797A FR78986E (en) 1958-12-29 1960-01-04 Spinning of acrylonitrile polymers

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US78322658A 1958-12-29 1958-12-29
US315A US3088793A (en) 1958-12-29 1960-01-04 Spinning of acrylonitrile polymers
FR848797A FR78986E (en) 1958-12-29 1960-01-04 Spinning of acrylonitrile polymers

Publications (1)

Publication Number Publication Date
FR78986E true FR78986E (en) 1962-10-05

Family

ID=27245812

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848797A Expired FR78986E (en) 1958-12-29 1960-01-04 Spinning of acrylonitrile polymers

Country Status (1)

Country Link
FR (1) FR78986E (en)

Similar Documents

Publication Publication Date Title
FR1313754A (en) Production of substituted oxazolidines and tetrahydrooxazines
BE598816R (en) Process for spinning acrylonitrile polymers
FR1240159A (en) Spinning of acrylonitrile polymers
FR1241486A (en) New polymers of alkenylsilanes
FR1320229A (en) Production of acrylonitrile graft copolymers
FR1298546A (en) Talc enrichment process
CH384775A (en) Acrylonitrile polymer spinning process
FR1273254A (en) Acrylonitrile copolymers
CH403297A (en) Acrylonitrile polymer solution
FR1228335A (en) New acrylonitrile copolymers
FR78986E (en) Spinning of acrylonitrile polymers
FR1222811A (en) Process for the preparation of acrylonitrile polymers and the like
BE574346A (en) Solutions of acrylonitrile polymers.
BE598817R (en) Spinning of acrylonitrile polymers
BE578630A (en) Polymerization of ethylene
FR1227005A (en) Preparation of acrylonitrile polymer solutions
FR1205486A (en) Stabilized acrylonitrile polymers
FR1149039A (en) Acrylonitrile polymers
BE606175A (en) Process for the production of acrylonitrile polymers
CH368768A (en) Piece of clothing
FR1309179A (en) Polymerization of acrylonitrile
FR1205773A (en) Installation of teleprinter machine
AU259239B2 (en) Spinning of acrylonitrile polymers
FR1218112A (en) Acrylonitrile purification process
FR1296978A (en) Acrylonitrile polymerization process