{0}}Concept
Reflexu rubber dafay wax ci ay produit chimik yu baax yuñ yokk ci defar kawsu naturel wala kawsu ci produit kawsu, yu ñuy jëfandikoo ngir jox produit kawsu yi performance yi, garanti dundu produit bi ci kawsu ak gëna suqali liggéey bi ci kawsu { {0} Rubber lu am solo la ci liggéey bi, te yokk ci kawsu dafay nekk lu am solo ci liggéeyum kawsu.
{0}}Role
(1) Ngir gëna mëna jëfandikoo produit yi ci kawsu.
(2) Yokkatal kalite produit kawsu.
(3) Wàññi njëgu energie ak defar energie, te mën na tere màgget, yokk dundu.
{0}}P
(1){1} Lu American Goodyear bi gis njeexitalu sulfur ci vulcanisation bu kawsu {2} Lu gëna sori, sulfur mooy gëna am solo ci xeetu volucanization ci xeetu kawsu yu bari, waaye tolluwaayu reacsioŋ bi diggante sulfur ak kawsu dafay yeex ngir mëna jot yeneen produit.
(1)1844 - ñu gis ni vulcanization inorganique bi dafa am {{2} ñu yokk ci karbonate bu njëkk bi muy accelerator inorganik ci jamonoy Goodyear ci jamonoy acelerator inorganik ci diiru genn-wàllu xarnu {3} chimist yu Amerique yi gis ni boole ay composé inorganik ak soulfur mën na wàññi jot gi gaawaayu vulcanisation inorganique, waaye amna itam ci anam wu yomb, bu baaxul ci vulcanisation ak yeneen jafe-jafe.
(1)1908 - ñu sosal gaawaayu vulcanizing organisation organique, ñu sos agent vulcanizing ci {{2} Lu ëpp 80 at ci gëstu, ba 1920s ~ 1930s, ak xeetu gaawaay bu njëkk ci MBT(M) ak planerilam anti-igg yokk ci kawsu dafa taxawal sistem.
(1){1}} Liggéeyu auxiliaire yi ci Chine tàmbali, jël njiit ci yokkuteg agents anti-at A ak D, ak gaawaay M{3}} Doonte génne gi ci at mi yépp 38 ton kese la, dafa mujjee bàyyi xel ci importasioŋ yi.