单词 Polyox 释义 Polyox|plks|A proprietary name for polyethylene oxide resin.1957Official Gaz. (U.S. Patent Office) 6 Aug. tm4/2 Union Carbide Corporation, New York..Polyox. For water soluble resins. First use on or about Mar. 4, 1957.1958Industr. & Engi...