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 chemicals
Rubber chemical
Rubber tires powder and granule.
Rubber and rubber chemicals.Export
Chloroprene rubber CR 2444.
Rubber Accelerators (MBT, MBTS, CBS, DPG), Rubber Antioxidants (TMQ, IPPD, 6PPD), and Anti scorching Agent (PVI)
Characterwhite or pale yellow crystals, soluble in acetone, benzene, toluene, ether and ethyl acetate, and warm carbon tetrachloride, ethanol and heptane. It is slightly soluble in gasoline and insoluble in kerosene and water. Applicationthis product can be used in natural rubber and synthetic rubber. It can effectively prevent the burning of rubber compound in the process of processing, thus making it possible for calender and extruder to operate at high temperature and high speed, improving the production capacity of vulcanizer, improving the storage stability of rubber compound, preventing natural vulcanization during storage, and for rubber which has already undergone high heat or has the risk of scorching.The material has regeneration effect.
We supply the following accelerators/chemicals; CBS, TMTD, MBTS, ZMBT, ZDEC, ZDBC, TMQ, 6PPD. M.O.Q for each chemical: 100 Kilograms Shipping term: FOB/CIF Departing Port: Thailand Please inquire if interested, we do provide attractive prices for larger orders.
Silane coupling agent Silane coupling agent Si-69 chemistry is named double [gamma - (triethoxy silyl) propyl] four sulfide.It is often used to treat inorganic fillers such as carbon black and SiO 2. It not only has the function of activator and coupling agent, but also has the function of crosslinking agent, softener and reinforcing agent. It is used as reinforcing agent and vulcanizing agent in rubber industry.
Recommended usage: RH100 is beneficial to improve the mixing uniformity of rubber compounds with different polarities and different viscosities. Through the surface wetting can be quickly absorbed by the rubber compound, speeding up the rapid combination of ingredients in the rubber compound formulation. RH100 reduces the Mooney viscosity of the material, improves the fluidity of the rubber compound, and makes the process of calendering and extrusion after mixing easier. It is recommended that RH100 be added at the beginning of the mixing cycle to achieve the best wetting effect.
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.
Qualification description: Glue T-78E is a dispersing additive with double dispersing effect on carbon black and inorganic filler. It not only has internal and external lubrication, but also has chemical bonding of functional polymers. It is an economical high-efficiency dispersion. Additives to improve the dispersibility of the powder in the compound, especially the dispersion of carbon black. Glue T-78E can effectively shorten the mixing time, increase the rolling and pressing speed, reduce the extrusion temperature, improve the utilization factor of equipment, reduce energy consumption and cost.
Function: Zno-80, as a natural and synthetic rubber active agent, can improve the crosslinking density and strength of vulcanized rubber. Application: can be used in most rubber products. Storage: store for at least one year under cool and dry condition.
Packaging and storage: paper plastic composite bags, pearlescent film or plastic woven bags, 25kg/ bags. Store in dry and ventilated places. For other types of vulcanization accelerators such as MBT (M), MBTS (TM), DCBS (BZ), TBBS (NS), etc., please send message to Email.
Usage and dosage 1. L-810 is added together with small materials such as zinc oxide when mixing the masterbatch. 2.L-810 is used for tire crown and side rubber, adding 2 ~ 3 parts according to 100 parts of raw rubber;L-810 has no effect on the physical and mechanical properties and vulcanization properties of rubber products. 3. Apply reference tire usage on the conveyor belt.
Product performance: This kind of product can promote the mixing of different polar rubber, improve its compatibility and process performance. It is suitable for mixing, smelting and calendering operations. It can make the binder bond more closely, so as to improve the effect of mixed coal layer seam, disperse better, mix more evenly, and improve the uniformity of the binder. In addition to increasing adhesive viscosity, it can also improve its fluidity and improve the mechanical properties of vulcanized products. In the formulation of butyl rubber, besides improving the processing performance and promoting the dispersion of fillers, it can keep low modulus and maintain good viscosity after aging, improve the extrusion performance, flexibility resistance and air tightness of the rubber. In addition, it can improve the forming viscosity of synthetic rubber, and has excellent dispersing effect on carbon black and mineral filler, without affecting the low-temperature buckling property.
Product application 1) Increase the dispersion of carbon black in rubber, accelerate the dispersion of carbon black in rubber processing, and improve the technological properties of rubber mixtures such as extrusion, calendering and adhesion. 2) Improve the even dispersion of sulphur in the rubber and prevent rubber from burning. 3) Improving dispersion of white carbon black in rubber compound. 4) Reduce the viscosity of The mixture of rubber. 5) Improve hardness and wear resistance of vulcanizates. 6) This product is suitable for tire processing, such as: radial tire, inclined tire production, this product is also suitable for tape processing, rubber and plastic cable products.
Plasticizer A LTS-82A 86A is a mixture of high molecular weight aliphatic polymers containing unsaturated bonds and active agents. The product does not affect the physical properties of the rubber compound, and has the property of reducing the Mooney viscosity and shortening the mixing time, and the hardness of the finished product is not affected. Inorganic fillers such as carbon black and white carbon have high-performance dispersion, improve extrusion and injection properties of rubber compounds, smooth surface, and significantly reduce internal porosity. This product can reduce the heat generation of the rubber compound, reduce wear, improve tire life and reduce energy consumption.
Product performance: Good protection against ozone and flex fatigue aging. It also has good protection for general aging such as hot oxygen and harmful metals such as molybdenum and manganese. Can be used as a stabilizer for synthetic rubber.
