<p>Compositions comprising UV blocking agents, a film forming polymer containing acid groups and a neutralizing agent; compositions and methods for increasing the SPF of a composition by neutralizing at least a portion of the acid groups of the film forming agent with the neutralizing agent.</p>
申请公布号
CA2760076(A1)
申请公布日期
2010.11.11
申请号
CA20102760076
申请日期
2010.04.26
申请人
MSD CONSUMER CARE, INC.;AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
发明人
MEYER, THOMAS A.;BEASLEY, DONATHAN G.;WAGNER, JOHN H., JR.;HE, QIWEI;PHILBIN, MICHAEL TIMOTHY;MARTINO, GARY THEODORE
