RUBBER ANTIOXIDANT TMQ SPECIFICATION
Chemical Name : Polymerized 2,2,4-trimethyl-1,2-dihydroquinoline
Molecular Formula : (C12H15N)n
Properties: It is a polymer with a low molecular weight. The pure compound is amber or brown in sheet form, soluble in many organic solvents like benzene and acetone, slightly soluble in petroleum hydrocarbons, and insoluble in water. Softening point: at least 74°C.
Applications: It is an antioxidant for natural rubber and many synthetic rubbers, especially for preventing thermal degradation of NBR. These products can be used in heated containers and hot areas.
Storage: It is stable indefinitely under normal storage conditions.