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Rubber Andioxidant-6PPD (4020)
Product properties & Features Dark purple granular and will slowly caking when the temperature exceeds 35℃-40℃.Soluble in gasline, benzene, acetone , ethyl acetate , dichloroethane, carbon tetrachloride , methyl benzene, ethylalcohol and other organic solvents, insoluble in water. Usage: As a kind of ursol rubber antioxidant, 6PPD has better compatibility with rubbers, seldom blooming, low volatility, low toxicity, with excellent antioxidant, anti-ozone, anti-flex cracks, anti-insolation cracks strong inhibition on copper or manganese and other toxic metals, applicable to all types of synthetic rubber and natural rubber. With good dispensability in sizing material and little effect on vulcanization, it can soften sizing material, so can be used for tires and other kinds of rubber products, and also can be used as heat oxygen stabilizer for polyethylene, polypropylene and acrylic resin. Storage: Store closed containers in a cool, dry, well-ventilated area, store far from strong oxidizing materials. Avoid exposure to direct sunlight Do not double stack.
Product application： Is synthetic rubber, natural rubber, polyolefin plastics and other effective antioxidants and stabilizers. With heat resistance, oxidation resistance, no pollution and other characteristics. In synthetic rubber, it is used as a stabilizer that does not change color. It has no effect on vulcanization and softens rubber, which can inhibit the production of gel and prevent resinization in rubber processing. If combined with phenolic antioxidants, the protective efficiency is greatly improved, maintaining the adhesion in the adhesive. Dosage generally 0.3-1.0. In polyolefin plastics such as polyvinyl chloride, polystyrene, fluoroethylene polymer and ABS copolymer, it can prevent gelation, improve its light stability and prevent alkyl phenol from changing color.
Rubber Andioxidant- IPPD (4010NA)
Product properties & Features: A high activity antioxidant for matural and synthetic rubber provides powerful antiozonant and antioxidant properties with excellent high temperature, fatigue and flex resistance to rubber compounds. While used primarily for ozone resistance, it is a more active antioxidant than quinolone or diphenylamine based antioxidants. The product (alone or in combination with TMQ) provides compound protection against catalytic degradation by copper and other heavy metals. The product has no negative effects on compound adhesion to textiles or steel cord up to levels of 2 phr. Above this concentration it may bloom and interfere with ply to ply and ply to cord adhesion it will discolor compounds and cause severe contact and migration staining Usage: Used in all kinds of tyre and rubber products, solid tires, belts, hoses, cables, automotive mounts, bushings and general mechanical products that are exposed to continuous and intermittent dynamic operating conditions and require protection from ozonation. Storage: Store closed containers in a cool, dry, well-ventilated area, store far from strong oxidizing materials. Avoid exposure to direct sunlight. Do not double stack
Rubber Andioxidant- MDP (2246)
Product features and characteristics: Antiaging agent 2246 white or milky white crystalline powder, melting point 120-130℃. Density 1.04-1.09. Soluble in ethanol, acetone, benzene, petroleum ether and other organic solvents, insoluble in water, slightly phenolic taste, this product five poisons, good storage safety. Long-term placement is slightly red, but does not affect its use in oil, rubber, plastic antioxidant aging performance.
Rubber Andioxidant-BHT (264)
Product properties & Features: Antioxidant 264 is a white crystalline solid, melting point 69-70, boiling point 257-265, flash point126.7.which is soluble in benzene, toluene alcohol, acetone, carbon terachloride, ethyl acetate and gasoline, insoluble in water and dilute aqueous soda. Usage: Antioxidant 264 is an important phenolic antioxidant additive, which is widely used for polymerized material, petroleum products and food. Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended max. Storage life is 2 years when stored under normal conditions
Uses: This strain is aromatic secondary amine antiaging agent. Used for natural rubber, diene synthetic rubber, neoprene rubber. It is a general antiaging agent for regenerated rubber and also used in chloroprene latex. It has good protective effect on heat, oxygen, flexion, weather aging and fatigue. In neoprene rubber, it has the property of anti-ozone aging and inhibits harmful metals to some extent. Not suitable for white and light color products, mainly used for making tires, rubber pipes, tape, rubber rollers, rubber shoes, submarine cable insulation layer, etc. In plastics industry, the product can be used as polyvinyl chloride, polyethylene, polypropylene, ABS resin, oxygen stabilizer. It can also be used as intermediate in dyes and other organic products.
Rubber Andioxidant- D
Chemical Name: N-phenyl-2-naphthylamine Structure: Molecular Formula: C11H15NO Molecular weight: 177.2429 CAS NO: 135-88-6
Rubber and synthetic resin series
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