DTDM is used in many dynamic products,heat-resisting products,meridan tire.engineering tire.and fluid sealant ect.
Product name: Rubber Vulcanizing Agent DTDM
Chemical name: 4',4'-dithiodimorpholine
Molecular formula: C8H16N2O2S2
Molecular weight: 236.37
CAS NO.: 103-34-4
Properties: White crystalline or powder.Specific gravity:1.28-1.32.No poison.Solublein benzene,alcohol and acetone;insoluble in water.
Application: It's the material links the natural rubber with all kinds of synthetic rubber.It's used in many dynamic products,heat-resisting products,meridan tire.engineering tire.and fluid sealant etc.
Introduction:DTDM is the offering body of the sulphur.It will release a percentage of 27 active sulphur in the temperature of vulcanization;It will produce a high connecting effect to the rubber.
We blend DTDM in the rubber,part of whole replace the sulphur,so make the active sulphur gain an ideal physical machine function.That makes up half effective vulcanizottion rubber resist not only fatigue but also oxdation.According to DTDM's special chemical strcture in the vulcanization temperature,in addition to release active sulohur,so that make the rubber produce a high connecting function,morphlinyl,which has the second amine structure feature.
This is kind of free radical can not only resist heat and oxyen,but also delay coking time,so that speed up vulcanization.So,DTDM has a performance of vulcanized agent,promoter,anti oxidantand prevent coking comprehensive effect.So many rubber product enterprise including domestic and overseas pay attention to DTDM.
Package: Paper-plastic packing bag, 25KG/ bag.
Storage: Keep container tightly closed in a cool, well-ventilated place.The recommendedmax, storage life is 6 months when stored under normal conditions.
Note: We can produce it in granular according to customer' request.
Specification:
Item | Specification |
Appearance | White powder |
Initial M.P. (Min) oC | 120.0 |
Loss on drying (Max) % | 0.30 |
Ash (Max) % | 0.30 |
Rubber Vulcanizing Agent DTDM
