ANTIOXIDANT TMQ(RD)



Chemical Name: Polymer of 2,2,4- trimethyl-1,2-dihydro quinoline, TMQ


Molecular Formula: (C12H18N)n

Molecular Weight: (173.26)n

Properties: amber pastilles. Relative Density 1.02-1.10(25oC). Melting Point 75-100oC.soluble in acetone, benzene, chloroform, CS2,slightly soluble in petrohydrocarbon, insoluble in water and mineral ether.


Specifications

Appearance amber to brown pastilles

Melting point, oC 80-100

Loss of weight after heating,% 0.30max

Ash,% 0.30max


Uses: natural, synthetic rubber and latex, mainly used for the products of high demand for heat-resistance. Particularly suitable for radial tyre. Also used in rubber tube, gummed tape, footwear, and latex products.

Packing: in 25kg net poly-ply paper bags.