Chemical name: 2,2,4-Trimethyl-1,2-dihydroquinoline polymerized

Molecular formula: (C12H15N)n n=2-4

CAS：26780-96-1

Test method of specification: （GB/T8826-2003）

Index Premium grades Grade one
Appearance Amber to brown slice, pastilles
Softening point,℃≥ 80-100 80-100
Heat loss,%≤ 0.30 0.50
Ash,%≤ 0.30 0.50


Properties: Amber to brown flakes or pastilles,density is 1.05,dissolve in benzene chloroform,and acetone,be insoluble in water, dissolve a little in petrol hydrocarbon.

Application: Use for tyre and other rubber item.