基本信息
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二乙基二硫代氨基甲酸碲
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20941-65-5
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硫化促进剂 TDEC;TDEC;TE;TEL;预分散TDEC-70;预分散TE-80;预分散TEL-80;母胶粒TDEC-70;母胶粒TE-70母胶粒TEL-70;药胶TDEC-7O;药胶TE-7O;药胶TEL-7O;促进剂TE;促进剂TDEC
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C20H40N4S8Te
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720.68
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Tellurium,tetrakis(N,N-diethylcarbamodithioato-kS,kS')-, (DD-8-111''1''1'1'1'''1''')-
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244-121-9
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1.44
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Tellurium,tetrakis(diethylcarbamodithioato-S,S')-, (DD-8-111''1''1'1'1'''1''')-;Tellurium, tetrakis(diethylcarbamodithioato-kS,kS')-, (DD-8-111''1''1'1'1'''1''')- (9CI); Tellurium,tetrakis(diethyldithiocarbamato)- (8CI); Accel TTTE; Carbamodithioic acid,diethyl-, tetrakis(anhydrosulfide) with thiotelluric acid (H4TeS4); EthylTellurac; Nocceler TTTE; Tellurac; Tellurium diethyldithiocarbamate;Tellurium(IV) diethyl dithiocarbamate;Tetrakis(diethyldithiocarbamato)tellurium;Tetrakis(diethyldithiocarbamato)tellurium(IV)
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120ºC
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108-118ºC
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详细信息
本品为天然胶和丁苯胶的超硫化促进剂。通常与噻唑类、亚磺酰胺类促进剂并用，因为它不染色、不污染，也可作为一种连续硫化的主要促进剂使用。能直接加入橡胶中而不引起焦烧，在硫化温度下硫化速度快，能增加抗张强度和模量。主要用于制造气囊（内胎、水胎），挤压软管，电线电缆绝缘层，胶布和模制品等。
