Chemical name: Poly(dicyclopentadiene-co-p-cresol) CAS No.： 68610-51-5 Molecular formula: C10H12·C7H8O·C4H8                               Molecular weight：600-700                                               Specification                                                                         Appearance: White powder Initial melting point, ℃: 115 min. Ash content, %：0.15 max. Volatility %: 0.5 max      Properties:                                                                         Appearance is pale-yellow crystals or milky-white powder with good fluidity. Molecular weight is 600-700, average molecular weight is 650; Dissolving in aromatic compound ketone, alcohol, not dissolving in water and aliphatic compound.                                                     ANTIOXIDANT HONOX-CL is mainly used for the compound which protects the tint, the non-dirt dyes, for example: natural rubber, aquaseal,ABS,BR,IR,NBR, NR, SBR, SBS,SIS and so on. It may apply in the polymer processing process, for example: the elastic silk thread, the rug lining back, the froth rubber packing material, the shoe sole material, the domestic and surgical operation rubber gloves, the medical product, the baby nipple, the rubber additive, the thermos bottle, the cushion used in the bathroom, the automobile fitting, the paper coating and so on, to enhance stability. This can protect natural and the synthesis polymer based on the isoprene and pyprolylene chemistry. It can use for efficient polyphenol additives.  info at hhochem. com