BE649236A - - Google Patents

Info

Publication number
BE649236A
BE649236A BE649236A BE649236A BE649236A BE 649236 A BE649236 A BE 649236A BE 649236 A BE649236 A BE 649236A BE 649236 A BE649236 A BE 649236A BE 649236 A BE649236 A BE 649236A
Authority
BE
Belgium
Application number
BE649236A
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 filed Critical
Publication of BE649236A publication Critical patent/BE649236A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00Copolymers 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
    • C08F220/02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/42Nitriles
    • C08F220/44Acrylonitrile
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00Homopolymers 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
    • C08F20/02Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/52Amides or imides
    • C08F20/54Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F20/58Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-acryloylmorpholine
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/22Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/28Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/38Monocomponent 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)
BE649236A 1963-06-13 1964-06-12 BE649236A (US20110009641A1-20110113-C00116.png)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE649236A true BE649236A (US20110009641A1-20110113-C00116.png) 1964-10-01

Family

ID=10197844

Family Applications (1)

Application Number Title Priority Date Filing Date
BE649236A BE649236A (US20110009641A1-20110113-C00116.png) 1963-06-13 1964-06-12

Country Status (8)

Country Link
US (1) US3399177A (US20110009641A1-20110113-C00116.png)
AT (1) AT256328B (US20110009641A1-20110113-C00116.png)
BE (1) BE649236A (US20110009641A1-20110113-C00116.png)
DE (1) DE1251902B (US20110009641A1-20110113-C00116.png)
FR (1) FR1398578A (US20110009641A1-20110113-C00116.png)
GB (1) GB1084333A (US20110009641A1-20110113-C00116.png)
NL (1) NL6406734A (US20110009641A1-20110113-C00116.png)
SE (1) SE303171B (US20110009641A1-20110113-C00116.png)

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
LU76065A1 (US20110009641A1-20110113-C00116.png) * 1975-10-27 1977-05-31
DE2557502A1 (de) * 1975-12-19 1977-06-30 Bayer Ag Stabilisierung von vernetzungsfaehigen polymerisaten
DE2633766A1 (de) * 1976-07-28 1978-02-02 Bayer Ag Stabilisierung von vernetzungsfaehigen polymerisaten

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
NO109121L (US20110009641A1-20110113-C00116.png) * 1954-02-26
US2718515A (en) * 1954-08-13 1955-09-20 American Cyanamid Co Copolymers of n-substituted acrylamides
BE545618A (US20110009641A1-20110113-C00116.png) * 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 (fr) * 1963-02-15 1964-12-18 Courtaulds Ltd Nouveaux copolymères d'amides insaturés, par exemple du méthylolacrylamide, leur préparation et leurs applications

Also Published As

Publication number Publication date
NL6406734A (US20110009641A1-20110113-C00116.png) 1964-12-14
GB1084333A (US20110009641A1-20110113-C00116.png)
DE1251902B (US20110009641A1-20110113-C00116.png)
SE303171B (US20110009641A1-20110113-C00116.png) 1968-08-19
US3399177A (en) 1968-08-27
FR1398578A (fr) 1965-05-07
AT256328B (de) 1967-08-10

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