The polyester type and polyether type waterborne polyurethane were synthesized by isophorone diisocyanate(IPDI),toluene diisocyanate(TDI),poly(1,4-butylene adipate) glycol(PBA),poly(tetramethylene glycol)(PTMEG),DEG,BDO,NPG and so on.

• 以异佛尔酮二异氰酸酯、甲苯二异氰酸酯、聚酯二醇、聚醚二醇、二甘醇、1,4丁-二醇和新戊二醇为主要原料,合成了聚酯型和聚醚型的水性聚氨酯。