Antioxidant TMQ
TMQ is brown piece of amber. It is soluble in benzene, acetone, and other organic solvents but insoluble in water. It is slightly soluble in petroleum hydrocarbons. It has low toxicity and pollution.
Specification of Antioxidant TMQ
NAME OF INDEX TECHNICAL SPECIFICATIONS
Appearance Amber to brown granulose
Softening point, ℃, min 80-100
Heating loss, %, max 0.3
Ash content, %, max 0.45
Insoluble in ethanol, %, max 0.2
Dimer, trimer, tetramer content, %, min 40
Application of Antioxidant TMQ
TMQ is a very important category rubber antioxidant. It has a good protective effect for heat, oxygen and fatigue aging, and stronger inhibitory effect for metal catalytic oxidation, no spray cream phenomenon, widely used in the manufacture of tyres, motorcycles, bicycles, rubber, plastic, adhesive tape, wires, cables and other rubber products.
