专利名称：Method for improving etch resistance in a
coating utilizing carbamate- functionalpolymer composition
发明人：John W. Rehfuss,Donald L. St. Aubin申请号：US08/804239申请日：19970220公开号：US05726246A公开日：19980310
摘要：A method for improving etch resistance in a coating comprising applying to asubstrate a curable coating composition comprising:
(a) a first component comprising a polymer backbone having appended thereto atleast one carbamate functional group, and
< P>(b) a second component comprising a compound having a plurality of functionalgroups that are reactive with said carbamate group, and< P>
curing the coating composition.
申请人：BASF CORPORATION
代理人：Anne Gerry Sabourin
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