two roll mill สำหรับ บด ยาง

181 ¦« 185 180 173 172 181 ª» 173 164 ¦³®ªn 181 165 181 168 176 æ 161 ¦ 184  168 ³ 180 Á ¦ 181 164 r 196 181 180 º

silica The rubber compounding was carried out on Two Roll Mill The cure characteristic was then investigated by using MDR The slab was obtained from compress moulding machine The rubber specimens were evaluated as followed abrasion resistances compression set tensile test hardness and morphology Determination of the compositions of...