GB632108A - Improvements in curing synthetic copolymers containing allylic unsaturation - Google Patents

Improvements in curing synthetic copolymers containing allylic unsaturation

Info

Publication number
GB632108A
GB632108A GB31509/47A GB3150947A GB632108A GB 632108 A GB632108 A GB 632108A GB 31509/47 A GB31509/47 A GB 31509/47A GB 3150947 A GB3150947 A GB 3150947A GB 632108 A GB632108 A GB 632108A
Authority
GB
United Kingdom
Prior art keywords
methyl
styrene
diallyl
fumarates
soluble
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
GB31509/47A
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.)
Uniroyal Inc
Original Assignee
United States Rubber 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 United States Rubber Co filed Critical United States Rubber Co
Publication of GB632108A publication Critical patent/GB632108A/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
    • C08F22/00—Homopolymers and 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 carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
    • C08F22/10—Esters
    • C08F22/26—Esters of unsaturated alcohols
    • C08F22/28—Diallyl maleate
    • 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
    • C09D135/00—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 a carboxyl radical, and containing at least another carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D135/06—Copolymers with vinyl aromatic monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)

Abstract

The curing to the insoluble, infusible state of acetone-soluble copolymers derived from diallylic fumarates, e.g. diallyl or dimethallyl fumarates, and styrene or a derivative thereof e.g. p-chlorostyrene and p-methyl-styrene, is accelerated by the addition to their solutions of soluble manganese salts or soaps, e.g. manganese chloride, acetate, 2-ethyl-hexanoate, linoleate, naphthenate and resinate. The soluble copolymer may be prepared by halting the polymerization short of the gel stage or by polymerizing in the presence of a regulator, e.g. allyl or methallyl alcohol, as described in Specification 606,080, or a mono-olefine, e.g. ethylene, propylene, isobutylene, diisobutylene, triisobutylene, butene, hexene, dodecene, cyclohexene, methyl cyclohexene and their isomers. Suitable solvents for the copolymers are xylene, toluene, acetone, ethyl acetate, methyl alcohol, diacetone alcohol, carbon tetrachloride and copolymerizable compounds, e.g. methyl and allyl acrylates, dialkyl fumarates and vinyl acetate. The solutions, which may contain titanium dioxide, may be used as coatings on metal, wood and glass. Interpolymers from diallyl fumarate, styrene, diisobutylene and, if desired, acrylic or methacrylic acid esters, indene or diallyl-oxyethyl fumarate, are prepared by refluxing in solution in the presence of benzoyl, acetyl, acetylbenzoyl, succinyl or tert.-butyl hydrogen peroxide and precipitating with a non-solvent.
GB31509/47A 1947-03-13 1947-11-28 Improvements in curing synthetic copolymers containing allylic unsaturation Expired GB632108A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US632108XA 1947-03-13 1947-03-13

Publications (1)

Publication Number Publication Date
GB632108A true GB632108A (en) 1949-11-16

Family

ID=22047704

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31509/47A Expired GB632108A (en) 1947-03-13 1947-11-28 Improvements in curing synthetic copolymers containing allylic unsaturation

Country Status (1)

Country Link
GB (1) GB632108A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3259595A (en) * 1963-07-15 1966-07-05 Koppers Co Inc Expandable polystyrene compositions
US3259594A (en) * 1963-07-15 1966-07-05 Koppers Co Inc Expandable polystyrene compositions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3259595A (en) * 1963-07-15 1966-07-05 Koppers Co Inc Expandable polystyrene compositions
US3259594A (en) * 1963-07-15 1966-07-05 Koppers Co Inc Expandable polystyrene compositions

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