Antioxidants

Tri Nonyl Phenyl Phosphite (TNPP)

Description Tri Nonyl phenyl phosphite is a clear viscous hydrolytically stable liquid. It is used as an anti-oxidant for various types of polymers, especially in non-toxic applications such as PVC bottles, food wrapping, sealing gaskets for food containers etc. In combination with phenolic anti-oxidants it provides good synergism to the polymer. It provides excellent protection […]

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Di Phenyl Iso Decyl Phosphite (DPDP)

Application Additives for surface coating Chelating agent used in association with metal soaps as polymer additive. Improves heat and light stability properties of poly vinyl chloride (PVC) plastics. As the chelator ingredient in liquid PVC Stabilizers. Typical use levels are 15-40% of the liquid stabilizer As anti-oxidant for polyesters, acrylics and polyphenylene oxide. Improve colour […]

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Styrenated Phenol (SP)

Description Speciality Chemicals Manufacturers Styrenated Phenol (SP) is a clear, yellow, viscous liquid and is supplied in 3 grades Mono, Di or Tri styrenated phenol. It is a non-staining and non-discoloring anti-oxidant for dry rubber and latex compounds. It acts as a stabilizer in polymers in combination with other phosphite or phenolic anti-oxidants. SP particularly […]

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Triphenyl phosphite (TPP)

Description Tri Phenyl Phosphite (TPP) is a clear liquid, used as a performance additive to improve the colour and clarity of alkyd resin, unsaturated polyester resin and various industrial oils during their manufacture. The manufacture of various resins involves the use of high temperatures, usually in excess of 150° C. At these temperature the reaction […]

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