SU639263A1 - VULCANIZABLE RUBBER MIXTURE ON THE BASIS OF CARBET CHAIN - Google Patents

VULCANIZABLE RUBBER MIXTURE ON THE BASIS OF CARBET CHAIN

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Publication number
SU639263A1
SU639263A1 SU2389773/05A SU2389773A SU639263A1 SU 639263 A1 SU639263 A1 SU 639263A1 SU 2389773/05 A SU2389773/05 A SU 2389773/05A SU 2389773 A SU2389773 A SU 2389773A SU 639263 A1 SU639263 A1 SU 639263A1
Authority
SU
USSR - Soviet Union
Prior art keywords
chain
rubber mixture
carbet
basis
vulcanizable rubber
Prior art date
Application number
SU2389773/05A
Other languages
Russian (ru)
Inventor
С.Н. Корчемкин
Б.К. Голубев
В.И. Мальцев
М.Д. Ойхберг
А.А. Петров
И.А. Маретина
В.М. Харчевников
А.Е. Цилько
Е.Н. Поливода
Original Assignee
Ленинградский технологический институт им. Ленсовета
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 Ленинградский технологический институт им. Ленсовета filed Critical Ленинградский технологический институт им. Ленсовета
Priority to SU2389773/05A priority Critical patent/SU639263A1/en
Application granted granted Critical
Publication of SU639263A1 publication Critical patent/SU639263A1/en

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Abstract

Вулканизуемая резиновая смесь на основе карбоцепного каучука, включающая серусодержащий замедлитель вулканизации - органический дисульфид, отличающаяся тем, что, с целью повышения стабильности пластических свойств смеси в процессе ее переработки и хранения, в качестве замедлителя вулканизации резиновая смесь содержит симметричный алкилпиримидинил-2-дисульфид формулыгде R и R' - водород или алкил,в количестве 1 - 5 мас.ч. на 100 мас.ч. каучука.Vulcanized rubber mixture based on chain-chain rubber, including a sulfur-containing vulcanization retarder - an organic disulfide, characterized in that, in order to increase the stability of the plastic properties of the mixture during its processing and storage, the rubber mixture contains a symmetric alkyl pyrimidinyl-2-disulfide of the formula where R and R 'is hydrogen or alkyl, in the amount of 1 to 5 wt.h. per 100 wt.h. rubber

SU2389773/05A 1976-07-21 1976-07-21 VULCANIZABLE RUBBER MIXTURE ON THE BASIS OF CARBET CHAIN SU639263A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2389773/05A SU639263A1 (en) 1976-07-21 1976-07-21 VULCANIZABLE RUBBER MIXTURE ON THE BASIS OF CARBET CHAIN

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2389773/05A SU639263A1 (en) 1976-07-21 1976-07-21 VULCANIZABLE RUBBER MIXTURE ON THE BASIS OF CARBET CHAIN

Publications (1)

Publication Number Publication Date
SU639263A1 true SU639263A1 (en) 2001-07-20

Family

ID=60522734

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2389773/05A SU639263A1 (en) 1976-07-21 1976-07-21 VULCANIZABLE RUBBER MIXTURE ON THE BASIS OF CARBET CHAIN

Country Status (1)

Country Link
SU (1) SU639263A1 (en)

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