FR1398578A - Crimped fibers of acrylonitrile copolymers and their manufacture - Google Patents

Crimped fibers of acrylonitrile copolymers and their manufacture

Info

Publication number
FR1398578A
FR1398578A FR978215A FR978215A FR1398578A FR 1398578 A FR1398578 A FR 1398578A FR 978215 A FR978215 A FR 978215A FR 978215 A FR978215 A FR 978215A FR 1398578 A FR1398578 A FR 1398578A
Authority
FR
France
Prior art keywords
manufacture
acrylonitrile copolymers
crimped fibers
crimped
fibers
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
FR978215A
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.)
Akzo Nobel UK PLC
Original Assignee
Courtaulds PLC
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 Courtaulds PLC filed Critical Courtaulds PLC
Application granted granted Critical
Publication of FR1398578A publication Critical patent/FR1398578A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—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 a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/42—Nitriles
    • C08F220/44—Acrylonitrile
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and 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 a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/52—Amides or imides
    • C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F20/58—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-acryloylmorpholine
    • 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
    • D01F6/28—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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
FR978215A 1963-06-13 1964-06-13 Crimped fibers of acrylonitrile copolymers and their manufacture Expired FR1398578A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2357263 1963-06-13

Publications (1)

Publication Number Publication Date
FR1398578A true FR1398578A (en) 1965-05-07

Family

ID=10197844

Family Applications (1)

Application Number Title Priority Date Filing Date
FR978215A Expired FR1398578A (en) 1963-06-13 1964-06-13 Crimped fibers of acrylonitrile copolymers and their manufacture

Country Status (8)

Country Link
US (1) US3399177A (en)
AT (1) AT256328B (en)
BE (1) BE649236A (en)
DE (1) DE1251902B (en)
FR (1) FR1398578A (en)
GB (1) GB1084333A (en)
NL (1) NL6406734A (en)
SE (1) SE303171B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3790997A (en) * 1968-09-20 1974-02-12 Du Pont Process of producing random three-dimensional crimped acrylic fibers
DD128160A5 (en) * 1975-10-27 1977-11-02 Bayer Ag NETWORKABLE POLYMERS AND FAIRS MANUFACTURED THEREOF
DE2557502A1 (en) * 1975-12-19 1977-06-30 Bayer Ag STABILIZATION OF CROSS-LINKABLE POLYMERISATES
DE2633766A1 (en) * 1976-07-28 1978-02-02 Bayer Ag STABILIZATION OF CROSS-LINKABLE POLYMERISATES

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2560680A (en) * 1948-09-03 1951-07-17 American Viscose Corp Acrylonitrile copolymers
US2649438A (en) * 1950-10-28 1953-08-18 Ind Rayon Corp Copolymers of acrylonitrile and basic acrylamides
US2761856A (en) * 1952-06-20 1956-09-04 American Cyanamid Co Sulfonated methylol acrylamide copolymers
US2796656A (en) * 1952-09-06 1957-06-25 American Viscose Corp Modified regenerated cellulose articles and method for making the same
IL10853A (en) * 1954-02-26 1900-01-01 fibers and filaments having improving crimp characteristics and methods for their production
US2718515A (en) * 1954-08-13 1955-09-20 American Cyanamid Co Copolymers of n-substituted acrylamides
IT558254A (en) * 1955-03-03
US3016283A (en) * 1958-10-27 1962-01-09 American Viscose Corp Resin spun viscose
US3065042A (en) * 1960-03-01 1962-11-20 Du Pont Modification of crimp of composite acrylic fibers
GB1068023A (en) * 1963-02-15 1967-05-10 Courtaulds Ltd Solutions of copolymers of ethylenically unsaturated n-substituted amides
FR1382682A (en) * 1963-02-15 1964-12-18 Courtaulds Ltd New copolymers of unsaturated amides, for example methylolacrylamide, their preparation and applications

Also Published As

Publication number Publication date
SE303171B (en) 1968-08-19
DE1251902B (en)
GB1084333A (en)
US3399177A (en) 1968-08-27
AT256328B (en) 1967-08-10
NL6406734A (en) 1964-12-14
BE649236A (en) 1964-10-01

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