FIELD: production of synthetic rubber which is used upon production of automobile tires and industrial rubber articles. SUBSTANCE: composition on the base of high molecular weight cis-1,4-polybutadiene being affected by curing is proposed here. Syndiotactic 1,2-polybutadiene having crystallinity 10-30 % is used as additive for composition, its quantity is 1-50 wt.pts per 100 wt.pts of high molecular weight cis-1,4-polybutadiene. EFFECT: improved technological properties of rubber mixture; increased strength features of vulcanized rubber. 2 tbl
Title | Year | Author | Number |
---|---|---|---|
VULCANIZABLE COMPOSITION | 1998 |
|
RU2148595C1 |
METHOD FOR SYNTHESIS OF CIS-1,4-POLYBUTADIENE | 1994 |
|
RU2088599C1 |
METHOD OF PREPARATION OF CIS-1,4,POLYBUTADIENE | 1995 |
|
RU2087489C1 |
METHOD OF PREPARING CIS-1,4-POLYBUTADIENE | 1996 |
|
RU2096422C1 |
VULCANIZABLE CIS-1,4-BUTADIENE RUBBER BASED COMPOSITION | 1998 |
|
RU2154656C2 |
VULCANIZABLE COMPOSITION BASED ON CIS-1,4-BUTADIENE RUBBER | 1996 |
|
RU2124533C1 |
CIS-BUTADIENE RUBBER-BASE COMPOSITION | 2003 |
|
RU2286362C2 |
PROCESS FOR PREPARING BUTADIENE RUBBER OF MIXED STRUCTURE | 1995 |
|
RU2080330C1 |
METHOD FOR PRODUCTION OF CIS-1,4-DIENE RUBBER | 1995 |
|
RU2099359C1 |
METHOD OF PREPARATION OF OIL-FILLED 1,4-CIS-POLYBUTADIENE | 1994 |
|
RU2091399C1 |
Authors
Dates
1998-06-27—Published
1996-03-25—Filed