硫化促进剂: vulkacit; vulkafor; vulcafor筛: sedge余: Nine minus four is five.; Fo ...物: thing; matter; object的: 4次方是 The fourth power of 2 i ...测定: determine; determination; se ...方法: method; means; way; techniqu ...硫化促进剂灰分的测定方法: test method of ash for rubber antiagers and vulcanizing accelerators硫化促进剂加热减量的测定方法: test method of weight loss on heating for rubber antiagers and vulcanizing accelerators硫化促进剂软化点的测定方法: test method of softening point for rubber antiagers and vulcanizing accelerators炭黑筛余物的测定: carbon black-determination of sieve residue硫化促进剂表观密度的测定: test method of apparent density for rubber antiagers and vulcanizing accelerators硫化促进剂: accelerator of vulcanizaion; cure accelerator; curing accelerator; curing catalyst; sodium dibutyl dithiocarbamate; vulcacite; vulcafor; vulcanization accelerator; vulcanization activator; vulcanizing accelerator硫化促进剂a-32: vulcanization accelerator a-32硫化促进剂az: n,n-diethyl-2-benzothiazole sulfenamide; vulcanization accelerator az硫化促进剂cz: n-cyclohexyl-2-benzothiazole sulfenamide硫化促进剂dibs: n,n-diisopropyl-2-benzothiazole sulfenamide; vulcanization accelerator dibs硫化促进剂dm: vulcanization accelerator dm硫化促进剂dotg: vulcanization accelerator dotg硫化促进剂p: vulcanization accelerator p硫化促进剂tetd: vulcanization accelerator tetd硫化促进剂tmtd: accelerator tt; vulcanization accelerator tmtd硫化促进剂zdmc: vulcanization accelerator zdmc; zinc dimethyldithiocarbamate热硫化促进剂: heat curing accelerator硫化促进剂na-22: ethylene thiourea; vulcanization accelerator na-22