发明名称 In-Situ Plasticized Thermoplastic Polyurethane
摘要 In-situ plasticized thermoplastic polyurethane (TPU) compositions are made by a process which involves reacting a polyol, glycol chain extender and a polyisocyanate where the reaction is conducted in the presence of a plasticizer. The reactants together with the plasticizer are added to a reaction extruder and reacted to form the in-situ plasticized TPU.
申请公布号 US2008085988(A1) 申请公布日期 2008.04.10
申请号 US20060566875 申请日期 2006.12.05
申请人 NOVEON, INC. 发明人 SIDDHAMALLI SRIDHAR K.
分类号 C08G18/00;B32B27/40;C08L75/04 主分类号 C08G18/00
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