(English) Rubber Accelerator TTcu（CDD）

Açıklama

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Chemical Name: Copper dimethyl dithiocarbamate
structure:

Molecular Formula: C₆H₁₂N₂S₄Cu
Molecular Weight: 303.97
CAS NO: 137-29-1
Specification:

Item	Powder	Oiled powder
Appearance	Brown powder
Temperature of Decomposition ℃≥	300.0	300.0
Loss on drying % ≤	0.50	0.50
Copper content %	19.0-22.0	19.0-22.0
Residue on 150μm sieve % ≤	0.10	0.10
Residue on 63μm sieve % ≤	0.50	0.50
Additive %		0.1-1.0

Properties:
Application: Safe-processing secondary accelerator for use in black and dark colors. Fast at high vulcanization temperatures. Used in NR.SBR.IIR.NBR and EPDM. Better cure efficiency than WilLING TMTD and WilLING PZ. lowest consumption in dithiocarbamates
Packaging: 20kg plastic woven bag. paper with plastic film bag. kraft paper bag
Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year

Main business

The company is mainly engaged in the research and development, production and sales of rubber auxiliaries, which are mainly used in the rubber industry.

Through years of development, the company can now use the cleaning process to produce thiazoles, sulfenamides, thiurams, dithiocarbamates, vulcanizing agents and other rubber additives, with an annual production capacity of nearly 20,000 tons. The company has become the most complete enterprise of domestic accelerators. The comprehensive quality indicators of major products have reached or exceeded the level of internationally renowned enterprises. The output of thiram and dithiocarbamate products ranks in the same industry in the country. In the first place, it has become one of the world’s most influential manufacturers of accelerator products, and has maintained a leading position in the development and application of new additives and innovative additives.