CH329999A - Process for the production of threads from acrylonitrile polymers with improved textile properties, especially the abrasion resistance - Google Patents

Process for the production of threads from acrylonitrile polymers with improved textile properties, especially the abrasion resistance

Info

Publication number
CH329999A
CH329999A CH329999DA CH329999A CH 329999 A CH329999 A CH 329999A CH 329999D A CH329999D A CH 329999DA CH 329999 A CH329999 A CH 329999A
Authority
CH
Switzerland
Prior art keywords
threads
production
abrasion resistance
acrylonitrile polymers
textile properties
Prior art date
Application number
Other languages
German (de)
Inventor
Ernst Dr Pirot
Original Assignee
Glanzstoff 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 Glanzstoff Ag filed Critical Glanzstoff Ag
Publication of CH329999A publication Critical patent/CH329999A/en

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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L33/18—Homopolymers or copolymers of nitriles
    • C08L33/20—Homopolymers or copolymers of 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
    • D01F6/02—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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/10—Homopolymers or copolymers of unsaturated ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L31/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
    • C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
    • C08L31/04—Homopolymers or copolymers of vinyl acetate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Toxicology (AREA)
  • Artificial Filaments (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
CH329999D 1953-06-25 1954-04-27 Process for the production of threads from acrylonitrile polymers with improved textile properties, especially the abrasion resistance CH329999A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE326493X 1953-06-25
DEV6481A DE1004340B (en) 1953-06-25 1953-11-06 Process for the production of threads from polyacrylonitrile or its copolymers with improved textile properties

Publications (1)

Publication Number Publication Date
CH329999A true CH329999A (en) 1958-05-15

Family

ID=25807173

Family Applications (3)

Application Number Title Priority Date Filing Date
CH326493D CH326493A (en) 1953-06-25 1954-03-31 Process for the production of spinning solutions from polyacrylonitrile or its copolymers
CH326494D CH326494A (en) 1953-06-25 1954-04-27 Process for the production of threads from acrylonitrile polymers with improved textile properties, especially the abrasion resistance
CH329999D CH329999A (en) 1953-06-25 1954-04-27 Process for the production of threads from acrylonitrile polymers with improved textile properties, especially the abrasion resistance

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CH326493D CH326493A (en) 1953-06-25 1954-03-31 Process for the production of spinning solutions from polyacrylonitrile or its copolymers
CH326494D CH326494A (en) 1953-06-25 1954-04-27 Process for the production of threads from acrylonitrile polymers with improved textile properties, especially the abrasion resistance

Country Status (7)

Country Link
US (2) US2833738A (en)
BE (2) BE528051A (en)
CH (3) CH326493A (en)
DE (1) DE1004340B (en)
FR (3) FR1230409A (en)
GB (3) GB752703A (en)
NL (1) NL83932C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379794A (en) * 1966-04-27 1968-04-23 Du Pont Blends of fiber forming acrylonitrile polymers and polymeric 2, 2-disubstituted propioleactone
DE2947824A1 (en) 1979-11-28 1981-07-23 Bayer Ag, 5090 Leverkusen CROSS-SECTION STABLE, HYGROSCOPIC CORE / SHEATH STRUCTURE, FIBERS AND THREADS AND METHOD FOR THE PRODUCTION THEREOF
DE3225268A1 (en) * 1982-07-06 1984-01-12 Bayer Ag, 5090 Leverkusen CONTINUOUS DRY SPINNING PROCESS FOR HIGH-SHRINKABLE ACRYLNITRILE THREADS AND FIBERS
DE3225267A1 (en) * 1982-07-06 1984-01-12 Bayer Ag, 5090 Leverkusen MANUFACTURE OF LOW-SOLVENT POLYACRYLNITRILE SPIDER THREADS
US6323273B1 (en) 1995-05-22 2001-11-27 Cabot Corporation Elastomeric compounds incorporating silicon-treated carbon blacks

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2123599A (en) * 1930-01-28 1938-07-12 Ig Farbenindustrie Ag Production of polymerization products
BE465585A (en) * 1942-06-17
US2404725A (en) * 1944-11-18 1946-07-23 Du Pont Polymer solutions
US2571777A (en) * 1950-04-08 1951-10-16 Eastman Kodak Co Acrylonitrile polymer mixed with copolymer of vinyl acetate and isopropenyl acetate
US2571683A (en) * 1950-04-13 1951-10-16 Eastman Kodak Co Mixtures comprising polyacrylonitrile and a polyvinyl acetal
NL75895C (en) * 1950-04-26
US2620324A (en) * 1950-12-01 1952-12-02 Eastman Kodak Co Polymerization of acrylonitrile in the presence of amide polymers

Also Published As

Publication number Publication date
US2851435A (en) 1958-09-09
DE1004340B (en) 1957-03-14
FR66290E (en) 1956-06-28
BE528519A (en)
FR1230409A (en) 1960-09-15
NL83932C (en)
CH326493A (en) 1957-12-31
US2833738A (en) 1958-05-06
GB752507A (en) 1956-07-11
GB754775A (en) 1956-08-15
FR1100646A (en) 1955-09-22
GB752703A (en) 1956-07-11
BE528051A (en)
CH326494A (en) 1957-12-31

Similar Documents

Publication Publication Date Title
CH354253A (en) Process for the production of polymers from olefins
CH326492A (en) Process for the manufacture of shaped articles such as threads or films from acrylonitrile polymers
CH280798A (en) Method and device for the production of synthetic threads from linear, high molecular weight material.
CH333865A (en) Process for the production of fiber bandages from synthetic, linear condensation polymers
CH314609A (en) Process for the production of shaped structures, such as threads and fibers, from acrylonitrile polymers
CH312134A (en) Process for the production of webs, such as threads, yarns, fibers and the like from viscose.
CH329999A (en) Process for the production of threads from acrylonitrile polymers with improved textile properties, especially the abrasion resistance
CH298837A (en) Process for the device for the production of threads intended for twisting from linear high polymers.
CH355561A (en) Process for the production of shaped structures, in particular fibers and threads made of polymeric material
CH496822A (en) Process for the production of high-shrinking threads, thread bundles or fibers from acrylonitrile polymers
CH307931A (en) Process for the production of viscose webs.
CH265481A (en) Process for the production of polyamide threads.
AT190841B (en) Process for the production of an untwisted crimped yarn consisting of synthetic filaments
CH296173A (en) Process for the production of threads and strings from collagen-containing material.
CH456147A (en) Process for the production of molded articles from polyamides with improved properties
CH346967A (en) Process for the production of threads from modified viscose with high tear, bending and abrasion resistance
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.
CH276373A (en) Process for the production of artificial threads from viscose
CH347297A (en) Process for the production of threads, fibers or the like from viscose
AT187624B (en) Process for improving the textile properties, in particular the abrasion resistance, of threads made of polyacrylonitrile or its copolymers
CH330774A (en) Process for the production of fibers from acrylonitrile polymers
CH331801A (en) Continuous process for the production of a spinning solution from acrylonitrile polymers
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
CH327226A (en) Process for the manufacture of molded articles from acrylonitrile polymers