RUBBER ANTIOXIDANT TMQ(RD)
 

Chemical Name: Polymerized-2,2,4-trimethyl-1,2-dihydroquinoline resin
Synonyms: RD, TlectolTMQ,Vulkanox HS, Accinox TQ
Molecular Formula: (C12H15N)n. n=3～4
Structural Formula: 
Molecular weight: (173.26)n
CAS NO.: 26780-96-1
Techinical specification: GB/T8826-2003
NAME OF INDEX TECHNICAL SPECIFICATIONS  
Appearance Amber to brown pastiles
Softening point，℃ 80-100  
Heating loss，≤, % 0.30  
Ash，≤,　% 0.30  

Note: according to customer’s standard if they have special request or specifications.
Properties: Amber to brown pellet, Gravity 1.05g/cm3, solube in benzene, chloroform, carbon disulfide and acetone, but not soluble in water, Fine solution with rubber. This product is combustible,when storing and transporting, always pay attention to fireproof and dampproof.
Application: 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 births, bicycles births, rubber,plastic,adhesive tape, wires, cables and other rubber products.
Package: In knitted lined with plastic bag or kraft paper bag. 25kg/bag or at buyer’s request.