Patent ID: 6302955
Filing Date: 2001-10-16
Classification: C04B

Abstract:
A composition comprising: an alkylaryl polyether alcohol having the formula R-.O slashed.-(OCH.sub.2 CH.sub.2).sub.x OH wherein R is a C.sub.4 -C.sub.8 alkyl group, .O slashed. represents a phenol group, and x represents an integer in the range of 3-70; and at least one efflorescence control admixture comprise a C.sub.4 -C.sub.22 fatty acid or salt or derivative thereof, a silane, a siloxane, a polyvinyl alcohol, latex, or mixture thereof; said alkylaryl polyether alcohol and said at least one efflorescence control admixture being present in said composition in a ratio of 0.007-33.0: 1 based on parts by weight.