摘要:
Polyuretliane(PU) has been used widely.It is produced by polyisocyanate with polyol.There are many poly isocyanates and polyols.
Zhang Fa-Ai. Study on Reaction of Tolylene Diisocyanate with Polyolefine Polyols[J]. 高等学校化学研究, 2001, 17(S1): 74-74.
Zhang Fa-Ai. Study on Reaction of Tolylene Diisocyanate with Polyolefine Polyols[J]. Chemical Research in Chinese Universities, 2001, 17(S1): 74-74.