Α,Α-[(1-甲基亚乙基)二-4,1-亚苯基]二[Ω-[(1-羰基-2-丙烷基)羟基]-聚(氧-1,2-亚乙基)

.alpha.,.alpha.-[(1-methylethylidene)di-4,1-phenylene]bis[.omega.- [(1-oxo-2-propePoly[oxy(methyl-1,2-ethanediyl)] · CAS 61722-28-9