A METHOD FOR PRODUCING POLYCARBAMATE, A POLYCARBAMATE PRODUCED THEREBY AND A COATING CONTAINING THE POLYCARBAMATE
摘要
A method for producing polycarbamate comprising: contacting at least one carbamylating agent with a polyol in the presence of a carbamylation catalyst to form a reaction mixture having an acid value from 3 to 50 mg KOH/g dry polyol is provided. Further provided are a polycarbamate produced by the method and a coating comprising the polycarbamate.
申请公布号
WO2015042228(A8)
申请公布日期
2015.04.30
申请号
WO2014US56235
申请日期
2014.09.18
申请人
DOW GLOBAL TECHNOLOGIES LLC
发明人
SPILMAN, GARY, E.;LU, CONGCONG;BEIGZADEH, DARYOOSH;HE, YIYONG;POPA, PAUL, J.;ARGYROPOULOS, JOHN, N.
