<p>A light-fugitive dye is added to silicon-containing priming compositions to aid in the application of the priming compositions to a surface and to aid in the application of silicon-containing coating compositions over the primed surface before becoming colorless in the presence of light.</p>
申请公布号
DE2542450(C3)
申请公布日期
1978.03.02
申请号
DE19752542450
申请日期
1975.09.24
申请人
DOW CORNING CORP., MIDLAND, MICH. (V.ST.A.)
发明人
KUMMINS, JOEL STEPHEN, STONE MOUNTAIN, GA.;SMITH JUN., JOHN CYRUS, MIDLAND, MICH.
