Rubber Auxiliaries ni a npawt nhpang masat masa

Rubber auxiliaries ni gaw, shingra tara rubber. kaw na vulcanization hpe byin shangun ai, 80 ning jan sawk sagawn ngut ai hpang, tsaban 20 20-30 du hkra, madung amyu myu hpe jai lang nna, shi a sub-sulfonmi kaw na pru wa ai arung arai ni hte shi a sub-sulfonmi kaw na pru wa ai, n-gun ja ai, rubber auxiliaries ni hpe madung hku nna galaw ai. system{8}} ya aten hta, n-gun n rawng ai aten hta, rubber additives ni, accelerator hte antioxidant hpe n-gun jaw ai lam ni hpe n-gun jaw ai lam gaw, gum{{10} hpe jai lang ai hta na 4% daram hpe galaw shapraw ai lam a madung amyu lahkawng rai nga ai, maigan mungdan ni a karum shingtau ai lam ni hpe galaw shapraw ai lam gaw grai law ai, federal Germany Bayer AG hte United States ni hpe galaw shapraw ai lam gaw ahkyak dik htum galaw shapraw ai lam rai nga ai. organic additives) hpe 1952. kaw nna hpang wa ai.