Chemical Name: 4,4-Dithiomorpholine

Synonyms: di(morpholin-4-yl) disulphide; 4,4-Dithiodimorpholine; Sulfur Accelerator DTDM;
Structural Formula: C₈H₁₆N₂O₂S₂
CAS No: 103-34-4
Structure formula :


1 Specifications:
Appearance: White or lightly yellow spiculate crystal ;
Melting Point: 120^oC;
Weight Loss on Heating: 0.3%Max;
Ash: 0.3%Max;
Residue on 63Mesh: 0.5%Max

2 Usage
2.1 used as a vulcanizing agent for both natural rubber and synthetic rubber.
2.2 suitable for a variety of dynamic products and often applied to high quality rubber-mading such as TBR,OTR bias tire,IIR inner tube and rubber sealant as well as asphalt stabilize;
2.3 also performs as curing agent, promoter, anti-ageing agent and anti-scorching agent and is widely used in the rubber-making industry;
2.4 It is applied alone or together with dithicarbamates and other alkaline accelerators.

3 Properties
3.1 soluble in benzene,ethanol and acetone,etc.It doesn't dissolve in water;
3.2 It releases 27% of activesulfur at the curing temperature and has high cross-linking effect on rubber;
3.3 DTDM has good processibility without frost being sprayed and non-stained and good dispersion in rubber..
3.4 DTDM has a good thermal property and is used in dynamic heat resistant rubber-mading;
3.5 It is an ideal rubber vulcanization agent

4 Packing:
4.1 25Kg plastic bags on Pallets;

5 Capacity: 300Mt Per year