Organopolysiloxane elastomers

Claim 1

AN ANHYDROUS COMPOSITION, STABLE IN THE ABSENCE OF MOISTURE AND CURABLE TO AN ELASTOMER ON EXPOSURE OF MOISTURE CONSISTING ESSENTIALLY OF (A) AN ORGANOPOLYSILOXANE CONVERTIBLE TO THE SOLID ELASTIC STATE AND CONTAINING TERMINAL SILICON-BONDED HYDROXYL GROUPS SAID ORGANOPOLYSILOXANE CONSISTING ESSENTIALLY OF R2SIO UNIT IN WHICH THE TERMINAL SILICON ATOMS HAVE DIRECTLY ATTACHED HYDROXL GROUPS, AND EACH R IS A MONOVALENT SUBSTITUENT SELECTED FROM THE GROUP CONSISTING OF HYDROCARBON AND HALOGENOHYDROCARBON RADICALS AND (B) AN ORGANOSILICON MATERIAL SELECTED FROM THE GROUP CONSISTING OF (I) COMPOUNDS OF THE GENERAL FORMULA R''3SIX WHERE EACH R'' IS SELECTED FROM THE GROUP CONSISTNG OF ALKOXY RADICALS AND HYDROGEN ATOMS AND X IS SELECTED FROM THE GROUP CONSISTING OF AMINO GROUPS, AND MONOVALENT RADICALS CONTAINING AT LEAST ONE GROUP SELECTED FROM AMINO GROUPS AND SUBSTITUTED AMINO GROUPS ATTACHED TO THE SILICON ATOM THROUGH A LINKAGE SELECTED FROM THE GROUP CONSISTING OF SILICON-CARBON AND SILICON-NITROGEN LINKAGES, (II) COMPOUNDS OF THE GENERAL FORMULA R"NSIZ4-N IN WHICH EACH R" IS SELECTED FROM THE GROUP CONSISTING OF ALKOXY RADICALS, HYDROGEN ATOMS AND MONOVALENT HYDROCARBON RADICALS, EACH Z IS A MONOVALENT HYDROCARBONOXY RADICAL ATTACHED TO THE SILICON ATOM THROUGH A SILICON-OXYGEN-CARBON LINKAGE AND CONTAINING AT LEAST ONE GROUP SELECTED FROM AMINO GROUPS AND SUBSTITUTED AMINO GROUPS, AND N HAS A VALUE FROM 0-3 INCLUSIVE AND IS NOT MORE THAN 1 WHERE R" IS A MONOVALENT HYDROCARBON RADICAL, AND (III) PARTIAL HYDROLYSATES OF (I) AND (II) CONTAINING RESIDUAL GROUPS SELECTED FROM AMINO GROUPS AND SUBSTITUTED AMINO GROUPS.