[go: up one dir, main page]

FR1144234A - Improvements in the manufacture of synthetic fibers - Google Patents

Improvements in the manufacture of synthetic fibers

Info

Publication number
FR1144234A
FR1144234A FR1144234DA FR1144234A FR 1144234 A FR1144234 A FR 1144234A FR 1144234D A FR1144234D A FR 1144234DA FR 1144234 A FR1144234 A FR 1144234A
Authority
FR
France
Prior art keywords
manufacture
synthetic fibers
fibers
synthetic
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.)
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
Application granted granted Critical
Publication of FR1144234A publication Critical patent/FR1144234A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/18—Homopolymers or copolymers of nitriles
    • C08J2333/20—Homopolymers or copolymers of acrylonitrile

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR1144234D 1954-12-13 1955-12-08 Improvements in the manufacture of synthetic fibers Expired FR1144234A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US475001A US2752318A (en) 1954-12-13 1954-12-13 Acrylonitrile polymers dissolved in solvent mixtures comprising ethylene sulfite

Publications (1)

Publication Number Publication Date
FR1144234A true FR1144234A (en) 1957-10-10

Family

ID=23885831

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1144234D Expired FR1144234A (en) 1954-12-13 1955-12-08 Improvements in the manufacture of synthetic fibers

Country Status (4)

Country Link
US (1) US2752318A (en)
BE (1) BE543547A (en)
FR (1) FR1144234A (en)
GB (1) GB787060A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932577A (en) * 1973-05-21 1976-01-13 Monsanto Company Method for making void-free acrylic fibers
US4467072A (en) * 1980-08-01 1984-08-21 Westinghouse Electric Corp. Resinous copolymer insulating compositions

Also Published As

Publication number Publication date
BE543547A (en)
US2752318A (en) 1956-06-26
GB787060A (en) 1957-11-27

Similar Documents

Publication Publication Date Title
AT227367B (en) Synthetic composite fibers or threads
FR68155E (en) Improvement in the manufacture of fibers, in particular glass fibers
FR1232568A (en) Improvements in the production of polyethylene for use in the manufacture of fibers
FR1113015A (en) Plastic spinning
CH329011A (en) Spinning loom
FR1144234A (en) Improvements in the manufacture of synthetic fibers
FR1100701A (en) Improvements in synthetic fibers
FR1122106A (en) Modification of the properties of synthetic fibers
FR1175022A (en) Improvements in the manufacture of fiber preforms
FR1118642A (en) Improvements in the manufacture of belts
FR1115242A (en) Change machine
FR1131118A (en) Improvements in the manufacture of belts
FR1122837A (en) Improvements in the construction of stretching mechanisms for textile wicks
FR1146618A (en) Fibrous structures and manufacturing processes
FR1246550A (en) Hollow synthetic fiber fillers
FR1201853A (en) Improvements in the manufacture of artificial filaments
FR1121266A (en) Improvements in the manufacture of cristobalite
FR1131244A (en) Improvement in the manufacture of felt slippers
FR1321813A (en) Improvement in the production of synthetic fibers
FR1171956A (en) Improvements in the production of salicylamide
FR1234375A (en) Improvements in the production of regenerated protein fibers
FR1117038A (en) Artificial thread spinning machine
FR1131861A (en) Improvements in the manufacture of fibrous mats or other fibrous objects
CH337761A (en) Textile spindle
CH331818A (en) calender