1,?-Propanediol, 2(or 3)-(2-propenyloxy)-, polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl) and 1,1-methylenebis4-isocyanatobenzene
Product Code: 207993
Molecular Formula:
Molecular Weight:
Contacter Mrs.Camila Email Us
Mobile +86 18136843696
Tel +86 25 5874 5998
QQ 3461339351
WeChat +86 18136843696
Skype live:.cid.6d3c4ae5f7de0a26