Rubber Antioxidant Tmq

Rubber antioxidant tmq/rd Rubber antioxidant rd (polymerized-2, 2, 4-trimethyl-1, 2-dihydroquinoline resin) 1f=molecular formula(c12h15n)n. N=2f+4. 2f=specilication:(gb8826-88) Item high grade ist grade Appearance amber to brown flake Soften point 80f+100 80f+100 Reduction in weight after heating, %f_ 0.30 0.50 Ash, %f_ 0.30 0.50 3properties:amber to brown flake or powder. Gravity 1.05, solube in benzol, chloroform and acetone, nonsoluble in water, but little soluble in petrolem hydrocarbon. 4 application:the product is mainly used for natural rubber, butadiene nitrile and chloroprene rubber etal, used in tyres, industry rubber and so on. pacdage: polypropyrene knitted bags lined with polyethylene bags. Net weight 25kg per bag

Properties: This product is brown piece of amber, Density:1.05g/ cm3. Soluble 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: RD 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 bag lined with plastic bag or kraft paper bag.25kgs/bag or at buyer,s request.

Application: This product is a general amine antioxidant with excellent heat, oxygen and aging properties in rubber industry. It is especially suitable for all-steel and semi-steel radial tires, and is widely used in tires, hoses, belts, rubber shoes, rubber products and other general industrial rubber products, as well as latex products.

Properties: Amber to brown flake or granular. Gravity 1.05, soluble in benzol, chloroform and acetone, nonsoluble in water, but little soluble in petroleum hydrocarbon. Application: The product is mainly used for natural rubber, butadiene nitrile and chloroprene rubber etal, Used in tyres, industry rubber and so on. Storage: Keep container tightly closed in a cool, well-ventilated place. Packaging: 25kg bag. Polypropyrene knitted bags lined with polyethylene bags.

Rubber Accelerators (MBT, MBTS, CBS, DPG), Rubber Antioxidants (TMQ, IPPD, 6PPD), and Anti scorching Agent (PVI)

Mainly supply rubber antioxidant TMQ/6PPD/IPPD/D/A/DTPD/NDBC/BLE/MB/MBZ/MMB/ZMTI/2246/BHT/SP, insoluble sulfur, petroleum resin. 25kgs/bag

1specilication:(hg2-1483-83) Item specification 1st grade 2nd grade Viscosity·+30f¦·¼ 2.5-5.0 5.0-7.0 Density, ·+p·¼g/cm3·+20f¦·¼ 1.08-1.10 1.08-1.12 Volatility, %f_ 0.4 0.4 Ash, %f_ 0.3 0.3 2properties:dark brown viscose liquid. Soluble in acetone, benzol, chloroform, and alcohol, little soluble in gasoilne, nonsoluble in water. 3application:the product is mainly used for chloroprene rubber, natural rubber, butadiene nitrile rubber and butadiene styrene rubber etal. Used in meridian tyres and so on. 4package:package with metal pail. Net weight 200kg per pail. 4package:package with metal pail. Net weight 200kg per pail.

Rubber antioxidant d Rubber antioxidant d (n-phenyl-2-naphthylamine) 1f=molecular formula:c16h13n 2f=specification:(hg2-469-79) Item specification Appearance pale or brown powder Melting point, 0f¦fª 105.0 Reduction in weight after heating, %f_ 0.20 Ash, %f_ 0.20 Phenylamine content no blue and purple reaction by testing Screen residue(100 meshes), %f_ 0.2 Magnetic object content, %f_ 0.008 3f=properties:pale powder, boiling point 365.5f¦. Soluble in acetone, chloroform, alcohol and tetracol, nonsoluble in gasoline and water. 4f=application:the product is mainly used for natural and synthetic. Used in tyres, rubber belts, rubber shoes and so on. Package:polypropyrene knitted bags lined with polyethylene bags. Net weight 25kg per bag.

Rubber accelerator dpg Chemical name:diphenyl guanidine Molecular formula:c13h13n3 Cas no:102-06-7 Specification: Appearance Gray-white powder Initial m.P. Oc 144.0 Heating loss 0.40 Ash 0.40 Residues on sieve(150m), % 0.10 Properties:grayish-white powder. No taste, no poison. Densiy is 1.08-1.19. Soluble in acetone, ethyl acetate, benzene, alcohol, slightly soluble in ccl4; insoluble in water and gasoline. Application:used as a secondary accelerator with thiazoles and sulphenamides in nr and sbr compounds. Exhibits better storage stability compared to thiuram and dithiocarbamates but is not so active. Dpg can be used in latex as secondary gelling agent (foam stabilizer) in the silico-flouride foam process Packing: 25kg in kraft paper bag with pe bag inside, or 25kg in plastic woven bag with pe bag inside, or as customers request. Storage:keep in a cool, well-ventilated place. The shelf life is 2 years. Notes: the products could be oil coated powder, as per customers request.