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DEHP-Free Medical Grade PVC Compounds CHANGYOUNG Chemical has introduced flexible, medical grade PVC compounds that are either Phthalate-Free or DEHP-Free. Flexible PVC (Polyvinyl Chloride) is produced by mixing a rigid PVC resin with a blend of plasticizers, stabilizers, fillers and pigments.

Trioctyl Trimellitate (TOTM) is a high molecular weight, branched plasticizer used for PVC applications in which the end-use requires extreme low volatility. Such applications can include vinyl automotive interior or molded parts, dishwasher gaskets, seals, and telephone wire.

Table I. Performance of plasticizers compounded to a standard modulus (0.5-mm film). Study 2 took a different approach, holding the amount of plasticizer in the compound constant for all plasticizer types and allowing the hardness and modulus to vary. 2 The ingredients were mixed and then placed on a two-roll mill for 5 to10 minutes at 163°–171°C.

Best Price High Quality Top Grade Lower Price Doa Factory Plasticizer DINP/DOP/Dotp/Doa/Totm CAS No 103-23-1 Inquiry Basket .

Packing: galvanized metal pail ,Net Wt 200kg Uses and characteristics :It is one of most popular plasticizer, it has excellent performance, such as good blending capacity, high efficiency, low volatility, anti cold and hot, low offset , waterproof and anti-UV, good electrical capacity.