GB811220A - Improvements in diolefine polymer rubber vulcanizates - Google Patents

Improvements in diolefine polymer rubber vulcanizates

Info

Publication number
GB811220A
GB811220A GB33528/57A GB3352857A GB811220A GB 811220 A GB811220 A GB 811220A GB 33528/57 A GB33528/57 A GB 33528/57A GB 3352857 A GB3352857 A GB 3352857A GB 811220 A GB811220 A GB 811220A
Authority
GB
United Kingdom
Prior art keywords
butadiene
parts
diolefine polymer
polymer rubber
rubber vulcanizates
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
GB33528/57A
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.)
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 GB811220A publication Critical patent/GB811220A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Vulcanized diolefine polymer rubbers, e.g. natural rubber and butadiene-styrene, butadiene-acrylonitrile, butadiene-vinylpyridine and isobutylene-styrene copolymer rubbers, are rendered resistant to ozone cracking by incorporation of 0.5-10 parts of petroleum wax containing at least 60 per cent of microcrystalline wax together with 0.5-5 parts of an N-alkyl - N1 - phenyl - p - phenylenediamine having 2-9 carbon atoms in the alkyl group in 100 parts of the rubber.
GB33528/57A 1956-12-17 1957-10-28 Improvements in diolefine polymer rubber vulcanizates Expired GB811220A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62851756A 1956-12-17 1956-12-17

Publications (1)

Publication Number Publication Date
GB811220A true GB811220A (en) 1959-04-02

Family

ID=22162228

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33528/57A Expired GB811220A (en) 1956-12-17 1957-10-28 Improvements in diolefine polymer rubber vulcanizates

Country Status (5)

Country Link
BE (1) BE563136A (en)
DE (1) DE1225854B (en)
FR (1) FR1192323A (en)
GB (1) GB811220A (en)
NL (1) NL102163C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3274250A (en) * 1962-11-21 1966-09-20 Bayer Ag N-phenyl-n'-(1, 2-dimethylpropyl)-p-phenylenediamines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3274250A (en) * 1962-11-21 1966-09-20 Bayer Ag N-phenyl-n'-(1, 2-dimethylpropyl)-p-phenylenediamines

Also Published As

Publication number Publication date
NL102163C (en) 1962-08-15
BE563136A (en)
FR1192323A (en) 1959-10-26
NL222504A (en) 1962-03-15
DE1225854B (en) 1966-09-29

Similar Documents

Publication Publication Date Title
GB910309A (en) Rubber compositions
GB1078400A (en) Processing improvements to synthetic rubbers
GB1011124A (en) Non-heat-reactive, higher-alkylphenol resins as rubber tackifiers
GB811220A (en) Improvements in diolefine polymer rubber vulcanizates
GB2019413A (en) Rubber Compositions
GB328812A (en) Improvements in the incorporation of lampblack into rubber and the like
GB785329A (en) Process for inhibiting the attack of ozone on natural or synthetic rubber
GB571495A (en) Synthetic rubber compositions
GB766429A (en) Improvements in polyvinyl chloride resins
GB951517A (en) Elastomer compositions
GB659560A (en) Anti-cracking rubber compositions
GB812467A (en) Manufacture of natural and synthetic rubbers and rubber articles
GB960880A (en) Improvements in or relating to the preparation and processing of natural and synthetic rubbers
GB902768A (en) Rubber antidegradants
GB990469A (en) Composition comprising an antiozonant mixture
GB961918A (en) Cis-1,4-polybutadiene
GB828319A (en) New derivatives of unsaturated rubbers
GB875151A (en) Improvements in antiozonants for rubber
GB577872A (en) Improvements in or relating to the manufacture of synthetic rubber articles
ES233466A1 (en) Procedure to improve rubber vulcanises (Machine-translation by Google Translate, not legally binding)
ES397595A1 (en) A procedure for preparing a rubber composition. (Machine-translation by Google Translate, not legally binding)
GB917224A (en) Improved priming compositions
GB976214A (en) Treatment of latices of natural rubber
ES288695A3 (en) A procedure to prepare a rubber mixture (Machine-translation by Google Translate, not legally binding)
GB960881A (en) Improvements in or relating to the preparation and processing of natural and synthetic rubbers