| http://www.w3.org/ns/prov#value | - A non-aqueous coating also can be formed by using a mixture of silane compounds of formula (1) wherein R1 in one silane compound is lower alkyl and in another silane compound R1 is aryl, especially phenyl together with a small amount of (F) calcium hydroxide and a silicate component (C), preferably, partially hy
|
