BE487562A - - Google Patents

Info

Publication number
BE487562A
BE487562A BE487562DA BE487562A BE 487562 A BE487562 A BE 487562A BE 487562D A BE487562D A BE 487562DA BE 487562 A BE487562 A BE 487562A
Authority
BE
Belgium
Application number
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.)
Publication date
Publication of BE487562A publication Critical patent/BE487562A/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/70—Material containing nitrile groups
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Artificial Filaments (AREA)
BE487562D 1948-02-25 BE487562A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10910A US2491471A (en) 1948-02-25 1948-02-25 Acrylonitrile-vinylpyridine copolymers

Publications (1)

Publication Number Publication Date
BE487562A true BE487562A (de) 1949-02-25

Family

ID=21747981

Family Applications (1)

Application Number Title Priority Date Filing Date
BE487562D BE487562A (de) 1948-02-25

Country Status (6)

Country Link
US (1) US2491471A (de)
BE (1) BE487562A (de)
FR (1) FR981750A (de)
GB (1) GB670268A (de)
IT (1) IT454005A (de)
NL (1) NL73402C (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE487618A (de) * 1948-03-02
BE491521A (de) * 1948-10-08
US2579451A (en) * 1948-12-31 1951-12-18 Du Pont Polymeric materials
NL75821C (de) * 1949-01-29 1954-09-15
NL71792C (de) * 1949-07-13
NL77741C (de) * 1949-08-20
US2676952A (en) * 1949-10-22 1954-04-27 Chemstrand Corp Fiber spinning composition
NL74727C (de) * 1950-02-11
DE869868C (de) * 1950-02-11 1953-03-09 Basf Ag Verfahren zur Herstellung von Mischpolymerisaten auf Acrylnitrilbasis
US2656338A (en) * 1950-03-13 1953-10-20 Chemstrand Corp Copolymers of butene-1 derivatives
US2628152A (en) * 1950-09-09 1953-02-10 Du Pont Process of dyeing modified polyacrylonitrile staple fabric
US2674592A (en) * 1950-09-15 1954-04-06 Chemstrand Corp Fiber-forming copolymers of acrylonitrile and isopropenylpyridines
DE976367C (de) * 1951-01-19 1963-08-29 Monsanto Chemicals Spinnloesung
BE509421A (de) * 1951-02-23
USRE24164E (en) * 1951-03-21 1956-06-12 Quaternary ammonium polymers
US2688012A (en) * 1951-03-23 1954-08-31 American Viscose Corp Interpolymers of acrylonitrile, methacrylonitrile, and 2-methyl-5-vinyl pyridine
US2700027A (en) * 1951-04-12 1955-01-18 Ind Rayon Corp Polymeric compositions of acrylonitrile and chloro-allyl-tertiary amine
US2687401A (en) * 1951-08-31 1954-08-24 Koppers Co Inc Polymers and copolymers of nu-pyridyl amide of an alkene-1, 2-dioic acid
US2691641A (en) * 1952-03-01 1954-10-12 Chemstrand Corp Fiber-forming blend of acrylonitrile polymers
US2709163A (en) * 1952-07-05 1955-05-24 Du Pont Acrylonitrile-vinyl pyridine copolymer sulfonic acid reaction product
NL84628C (de) * 1953-08-20
NL88009C (de) * 1953-09-11
US2920992A (en) * 1954-09-22 1960-01-12 Du Pont Article of commerce

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2402020A (en) * 1942-07-14 1946-06-11 Reilly Tar & Chem Corp Vulcanized synthetic elastomer and process of making it
US2456360A (en) * 1944-08-09 1948-12-14 Du Pont Acrylonitrile process
US2448542A (en) * 1946-08-01 1948-09-07 Du Pont Photographic elements having antihalation layers composed of vinylpyridine polymers and antihalation materials

Also Published As

Publication number Publication date
NL73402C (de) 1953-05-15
IT454005A (de)
FR981750A (fr) 1951-05-30
GB670268A (en) 1952-04-16
US2491471A (en) 1949-12-20

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