Rubber Accelerator CuMDC
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- Category :
Catalyst and Auxiliary/Rubber Auxiliary Agent
- CAS NO : 137-29-1
- EC NO : 205-287-8
- Molecular Formula : C6H12CuN2S4
- Main Specifications : Power Granules
- Synonyms : Copper Bis(Dimethyldithiocarbamate);Copper(Ii) Dimethyldithiocarbamate;Copperdimethyldithiocarbamate;Copper Dimethyl Dithiocarbamate;Cdd;Bis(Dimethylcarbamodithioato-S,S') Copper;Dimethyldithiocarbamic Acid Copper Salt;Cupric Dimethyldithiocarbamate;Cumate;Copper Dimethyldithiocarbamate;Methyl Cumate;Methyl Cumate Rodform;Akrochem Cu.D.D;Bis(Dimethylcarbamodithioato-S,S')-,(Sp-4-1)-Copper;Bis(Dimethylcarbamodithioato-S,S')-Coppe(Sp-4-1);Bis(Dimethyldithiocarbamate)Copper;Bis(Dimethyldithio-Carbamate)Copper;Bis(Dimethyldithiocarbamato)-Coppe;Carbamic Acid, Dimethyldithio-, Copper(Ii) Salt;Compound-4018;Copper(2+)Dimethyldithiocarbamate;Copper, Bis(Dimethylcarbamodithioato-S,S')-, (Sp-4-1)-;Copper, Bis(Dimethyldithiocarbamato)-;Cupricn,N-Dimethyldithiocarbamate;copper(2+) bis(dimethylcarbamodithioate);bis(dimethylcarbamothioylsulfanyl)copper;Rubber Accelerator CuMDC;Rubber Accelerator CDD;
Package: In 25 kg paper bags with plastic inner.
Uses : CDD is a fast curing accelerator for styrene-butadiene rubber, butyl rubber and 4-polybutadiene rubber. In generally,it is unsuitable to natural rubber. CDD is easy incipient scorch, generally adding kinds of thiazole and sulfonamide to improve its safety
Molecular Structure:
Product description:
Item Specifications
Power dust suppressed Power Granules
Appearance Dark-brown Power ( Granules)
Temperature of Decomposition , °C Min. 245.0 243.0 243.0
Heat Loss , % Max . 0.8 0.8 0.8
Copper Content , % 20.0 - 22.0 19.8- 21.8 20.0 - 22.0
Residue on 150 ?m Sieve , % Max 0.50 0.50 -
Addtitive , % - 1.0～2.0 0.5～1.5
A little smell. Relative density is 1.701.78g/cm 3 . Insoluble water, alcohol and gasoline; soluble in acetone, benzene and carbon tetrachloride. Storage is stable.
CN
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