FIELD: rubber industry. SUBSTANCE: rubber compound contains 100 weight parts of natural or synthetic rubber and 40-100 weight parts of furnace black in the form of aggregates of coalesced particles 110-600 in diameter and with degree of coalescence in aggregates 0.005-0.025. Rubber compound may further contain vulcanization accelerators and activators, sulfur, plasticizers, fillers, age resistors, and other special additives. Mixing is carried out according to known conditions. Of rubber is 197-347 cu.cm/kW h and breaking strength 139-324 kg/sq.cm. EFFECT: improved working characteristics. 1 tbl, 7 ex
Title | Year | Author | Number |
---|---|---|---|
VULCANIZABLE CARBOCHAIN RUBBER-BASE MIXTURE | 0 |
|
SU770119A1 |
BLACK PRINTING INK | 1995 |
|
RU2086593C1 |
RUBBER COMPOSITION | 0 |
|
SU1073254A1 |
BLACK PASTE COMPOSITION | 1996 |
|
RU2128201C1 |
REACTOR FOR PRODUCTION OF CARBON BLACK | 1998 |
|
RU2131766C1 |
CARBON BLACK FOR POLYMER COMPOSITIONS, METHOD AND REACTOR FOR PREPARATION THEREOF | 1995 |
|
RU2097398C1 |
COMPOSITION CARBON BLACK PASTE | 1995 |
|
RU2074870C1 |
VULCANIZABLE RUBBER STOCK | 0 |
|
SU1010082A1 |
VULCANIZABLE RUBBER STOCK BASED ON CARBOCHAIN RUBBER | 0 |
|
SU1043153A1 |
VULCANIZED RUBBER MIXTURE BASED ON CARBOCHAIN RUBBER | 0 |
|
SU896022A1 |
Authors
Dates
1998-09-27—Published
1995-02-14—Filed