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Polystyrene/Styrene-based Resins

Polystyrene comes in two types, GPPS with excellent transparency and HIPS with superior impact resistance, both of which are used in many fields.
DIC features a lineup of hyperbranched polystyrene which has a high molecular weight but maintains high flowability and styrene-based copolymer resins with excellent transparency and heat resistance so that we can respond to the many needs of our customers.

HYBRANCH is a polystyrene born from the application of DIC's polystyrene synthesizing and hyperbranching techniques. It achieves high strength without impairing moldability with a molecular structure that differs from conventional polystyrene.

DICSTYRENE comes in two types, GPPS with excellent transparency and HIPS with high impact resistance. They are widely used in fields such as food containers and light electrical components utilizing the characteristics of each.

RYULEX is a styrene-based copolymer resin with excellent transparency and heat resistance. It can meet the varied needs of our customers in food packaging, optical materials, daily goods & sundries, and as a PC alternative.

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