GB822981A - Resinous mixtures containing vinyl chloride-octyl acrylate interpolymers - Google Patents

Resinous mixtures containing vinyl chloride-octyl acrylate interpolymers

Info

Publication number
GB822981A
GB822981A GB16199/57A GB1619957A GB822981A GB 822981 A GB822981 A GB 822981A GB 16199/57 A GB16199/57 A GB 16199/57A GB 1619957 A GB1619957 A GB 1619957A GB 822981 A GB822981 A GB 822981A
Authority
GB
United Kingdom
Prior art keywords
acid
sodium
vinyl
vinyl chloride
octyl
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
GB16199/57A
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of GB822981A publication Critical patent/GB822981A/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
    • C08F214/00—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 a halogen
    • C08F214/02—Monomers containing chlorine
    • C08F214/04—Monomers containing two carbon atoms
    • C08F214/06—Vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—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 a halogen; Compositions of derivatives of such polymers
    • C08L27/02—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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group

Abstract

Compositions comprise: (1) 5 to 55% by weight of a vinyl chloride-octyl acrylate copolymer containing 60 to 86% of vinyl chloride; and (2) 45 to 95% of a vinyl base resin comprising vinyl chloride homopolymers and copolymers with ethylenically unsaturated compounds and containing at least 60% of vinyl chloride. Specified octyl acrylates are n-octyl, 2-ethylhexyl and methylheptyl acrylates. Specified ethylenically unsaturated compounds are vinyl acetate, vinyl butyrate, allylidene diacetate, chloroallylidene diacetate, acrylonitrile, chloroacrylonitrile, vinylidene chloride and 1-fluoro-1-chloroethylene. The vinyl chlorideoctyl acrylate copolymers may be prepared by polymerizing in bulk in the presence of catalysts, e.g. azo-di-isobutyronitrile, benzoyl peroxide, diacetyl peroxide and lauroyl peroxide, and the product dissolved in acetone and precipitated by adding water or methanol; in aqueous suspension in the presence of suspending agents, e.g. polyvinyl alcohol, hydroxyethyl cellulose, carboxymethylcellulose and the sodium salt of a styrene-maleic anhydride copolymer; or in aqueous emulsion in the presence of emulsifying agents, e.g. sodium dioctyl suiphosuccinate, sodium lauryl sulphosuccinate, sodium lauryl sulphate, sodium tetradecyl sulphate and the sodium sulphate derivative of 7-ethyl - 2 - methyl - undecanol - 4, catalysts, e.g. hydrogen peroxide, potassium persulphate, ammonium persulphate and redox systems such as potassium persulphate-sodium bisulphate, and modifiers, e.g. tertiary dodecyl mercaptan, at 10 DEG to 80 DEG C. to at least 60% conversion and the latex coagulated by adding calcium chloride or isopropanol. The resins may be blended by fluxing in conventional mixers, preferably by fluxing the stiffer resin and thereafter adding the softer resin. Dyes, pigments, fillers and extenders, e.g. titanium dioxide, clays and carbon; lubricants, slip agents and processing aids, e.g. stearic acid, palmitic acid, lauric acid, castor oil, refined petroleum oils, paraffin waxes, microcrystalline waxes, ethylene and isobutylene polymers; stabilizers, e.g. basic lead carbonate, dibasic lead phosphite, dibasic lead stearate, organo tin mercaptides, epoxidized soya bean oil, esters of phosphoric acid, phthalic acid, adipic acid, sebacic acid and polyesters, salicylates and silicates, trioctyl phosphite and fatty acid salts such as cadmium and barium laurates; opacifiers and densifiers may be added. The compositions may be extruded to form rods, tubes and pipes, and films may be prepared by extrusion, calendering and solvent casting; and may be used in skin packaging, making contour maps and playing cards.
GB16199/57A 1956-05-25 1957-05-22 Resinous mixtures containing vinyl chloride-octyl acrylate interpolymers Expired GB822981A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US822981XA 1956-05-25 1956-05-25

Publications (1)

Publication Number Publication Date
GB822981A true GB822981A (en) 1959-11-04

Family

ID=22170313

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16199/57A Expired GB822981A (en) 1956-05-25 1957-05-22 Resinous mixtures containing vinyl chloride-octyl acrylate interpolymers

Country Status (3)

Country Link
BE (1) BE557725A (en)
FR (1) FR1176978A (en)
GB (1) GB822981A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111499991A (en) * 2020-05-27 2020-08-07 青岛裕王智能科技床业有限公司 Novel material for additive manufacturing of home furnishing, and preparation method and application thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764571A (en) * 1971-02-18 1973-10-09 Dart Ind Inc Organotin stabilizer systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111499991A (en) * 2020-05-27 2020-08-07 青岛裕王智能科技床业有限公司 Novel material for additive manufacturing of home furnishing, and preparation method and application thereof

Also Published As

Publication number Publication date
BE557725A (en) 1957-06-15
FR1176978A (en) 1959-04-17

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