GB826455A - Stabilized, non-gelling aqueous dispersion compositions and process of making same - Google Patents

Stabilized, non-gelling aqueous dispersion compositions and process of making same

Info

Publication number
GB826455A
GB826455A GB9275/57A GB927557A GB826455A GB 826455 A GB826455 A GB 826455A GB 9275/57 A GB9275/57 A GB 9275/57A GB 927557 A GB927557 A GB 927557A GB 826455 A GB826455 A GB 826455A
Authority
GB
United Kingdom
Prior art keywords
acid
weight
formaldehyde
dispersions
resins
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
GB9275/57A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB826455A publication Critical patent/GB826455A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/447—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from acrylic compounds
    • 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
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/062—Copolymers with monomers not covered by C09D133/06
    • C09D133/064—Copolymers with monomers not covered by C09D133/06 containing anhydride, COOH or COOM groups, with M being metal or onium-cation
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/18—Homopolymers or copolymers of nitriles
    • C09D133/20—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
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Baking finishes for electrical wire insulation and air-drying finishes for wood, such as on bowling alleys and bowling pins, are provided by aqueous dispersions of the ammonium salts of interpolymers derived from a mixture of monomers consisting of (A) 30% to 80% by weight of acrylonitrile, (B) 1.5% to 15% by weight of an alpha-olefinic monocarboxylic acid such as acrylic acid, methacrylic acid, ethacrylic acid, phenyl acrylic acid, or crotonic acid; and (C) 15 to 65% by weight of an ester of an acid of (B) with a saturated aliphatic monohydric alcohol having from 1 to 12 carbon atoms (see Group IV (a)). Heat hardenable phenol-, urea, or melamine-aldehyde resins may be added. The compositions may contain pigments, fillers, extenders, finely divided hydrous silicates, e.g. bentonite or montmorillonite, dyes, compatible resins and plasticizers.ALSO:Stable gelation-resistant aqueous interpolymer dispersions are prepared by the aqueous emulsion polymerization of a homogeneous mixture of monomers consisting of (a) 30 to 80% by weight of acrylonitrile; (b) 1.5 to 15% by weight of an alpha-olefinic monocarboxylic acid, such as acrylic, methacrylic, ethacrylic, phenyl acrylic and crotonic acids; and (c) 15 to 65% by weight of an ester of an acid of (b) with a saturated aliphatic monohydric alcohol having from 1 to 12 carbon atoms and then forming an ammonium salt of the interpolymer by neutralization of at least 10% by weight of the acidic (b) component with ammonium hydroxide to provide the aqueous dispersion with a pH value within the range of 5.5 to 8.0, heating the resulting ammoniacal dispersion at a temperature in the range of 45 DEG to 95 DEG C. for a period of 5 minutes to 4 hours and then cooling to a temperature below 30 DEG C. Polymerization may be carried out in the presence of a mixture of potassium persulphate and sodium metabisulphite as a catalyst and sodium lauryl sulphate as an emulsifier. The dispersions may be modified by the addition of water-dilutable, heat-hardenable aldehyde condensation resins, such as phenol/formaldehyde, urea/formaldehyde, melamine/formaldehyde and urea/melamine/formaldehyde resins and bentonite and montmorillorite clays. The dispersions may be used in coating and impregnating applications for both fibrous and non-fibrous materials.
GB9275/57A 1956-04-16 1957-03-21 Stabilized, non-gelling aqueous dispersion compositions and process of making same Expired GB826455A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US578405A US2866763A (en) 1956-04-16 1956-04-16 Process of preparing aqueous dispersion of an acrylonitrile interpolymer and a thermosetting resin and product obtained

Publications (1)

Publication Number Publication Date
GB826455A true GB826455A (en) 1960-01-06

Family

ID=24312739

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9275/57A Expired GB826455A (en) 1956-04-16 1957-03-21 Stabilized, non-gelling aqueous dispersion compositions and process of making same

Country Status (6)

Country Link
US (1) US2866763A (en)
CH (1) CH368567A (en)
DE (1) DE1208023B (en)
DK (1) DK104260C (en)
GB (1) GB826455A (en)
NL (2) NL105265C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1265113B (en) * 1964-03-07 1968-04-04 Bayer Ag Process for the finishing of textile materials made from natural or regenerated cellulose

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3037881A (en) * 1958-07-21 1962-06-05 Du Pont Aqueous dispersion paint compositions
BE632700A (en) * 1962-05-22 1900-01-01
US3388189A (en) * 1963-04-08 1968-06-11 Monsanto Co Copolymers for acrylic fibers having improved basic dyeing properties comprising acrylonitrile, a cinnamic acid and vinylacetate or vinylidene chloride
US3492252A (en) * 1963-10-07 1970-01-27 Scm Corp Emulsion coating comprising neutralized latex of acidic polymer and an epoxy component
US3316123A (en) * 1964-01-28 1967-04-25 American Cyanamid Co Paper carrying non-blocking flexible grease-proof vinyl polymer coating
US3386939A (en) * 1964-11-27 1968-06-04 Du Pont Acrylic dispersions for wire enamels
US3505045A (en) * 1968-03-19 1970-04-07 Minnesota Mining & Mfg Abrasive backings saturated with copolymers of acrylic ester and nitrile monomers
GB1497101A (en) * 1975-08-04 1978-01-05 Ici Ltd Coated film assemblies
DE2634868B2 (en) * 1975-08-04 1980-12-04 Imperial Chemical Industries Ltd., London Coated composite film
US4129544A (en) * 1976-04-29 1978-12-12 E. I. Du Pont De Nemours And Company Aqueous acrylic coating composition for electrical conductors
DE2854491A1 (en) * 1978-12-16 1980-06-26 Bayer Ag METHOD FOR PRODUCING COPOLYMER DISPERSIONS
US4278579A (en) * 1979-08-06 1981-07-14 Desoto, Inc. Aqueous coating systems containing bisphenol-formaldehyde ethers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1981102A (en) * 1932-08-10 1934-11-20 Agfa Ansco Corp Photographic material and process of making the same
US2557266A (en) * 1944-05-20 1951-06-19 Du Pont Reaction product of an acrylic acid resin and a resin containing hydroxyl groups
US2582303A (en) * 1947-10-16 1952-01-15 American Cyanamid Co Hot-moldable compositions comprising melamine-formaldehyde resin and acrylonitrile copolymer
US2772166A (en) * 1953-02-11 1956-11-27 Eastman Kodak Co Hydrophilic compositions and their preparation
CH336983A (en) * 1953-07-23 1959-03-15 Du Pont Process for the production of copolymers of acrylonitrile and their use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1265113B (en) * 1964-03-07 1968-04-04 Bayer Ag Process for the finishing of textile materials made from natural or regenerated cellulose

Also Published As

Publication number Publication date
NL216362A (en)
CH368567A (en) 1963-04-15
NL105265C (en)
US2866763A (en) 1958-12-30
DE1208023B (en) 1965-12-30
DK104260C (en) 1966-04-25

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