| 摘要 |
A rubber mixture comprises butadiene-styrene rubber, stearinic acid, zinc white, sulfur, honey, rezin, industrial oil I-20A and rubrax as a flexibilizer, 2- mercaptobenzothiazole as vulcanization accelerator, and is supplemented with butadiene-acrylo-nitric rubber, Naphtham-2, wax, carbon black and colaxol. |
