Rubber Antioxidant RD
|FOB Price:||Get Latest Price|
|Min. Order:||15 Tons|
|Transport Package:||25kg Kraft Paper Bag|
|Payment Terms:||L/C, T/T, D/P, Western Union|
- Material: Styrene Butadiene Rubber
- Origin: China
- Appearance: Granules
- HS Code: 381230100
Chemical name: 2, 2, 4-trimethyl-1, 2-dihydro quinoline polymer
Molecular formula: (C12H15N)n. N=2~4
Molecular weight: (173.25)n. N=2~4
Physical and chemical property:
Melting point: 114° C
Solubility: Insoluble water, slightly soluble in petroleum hydrocarbon solvent, soluble in acetone, benzene, chloroform and carbon bisulfide.
Purposes of products:
It is mainly used as rubber antioxidant, suitable for natural rubber, butyronitrile, butylbenzene, ethylene-propylene and neoprene. It restrains aging caused by heat and oxygen as well as metal catalyst, which is commonly used in tires, hoses, tapes and wires.
Packing: Paper-plastics bad with polyethylene film inside at 25kfg/piece.
|Index name||Excellent products||First-rate products|
|Appearance||Amber to brown piece|
|Softening point, ° C||80-100||80-100|
|Heating loss of ash content, % ≤||0.30||0.50|
|Ash content, % ≤||0.30||0.50|
|% ≥||40||≥ 55|