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BIS-HEMA POLY(1,4-BUTANEDIOL)-22/IPDI COPOLYMER

Bis-HEMA Poly(1,4-Butanediol)-22/IPDI Copolymer is a copolymer of poly(1,4-butanediol)-22 and isophorone diisocyanate (IPDI) end-capped with hydroxyethyl methacrylate (HEMA)

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EU CosIng approved