Silicone rubber composition and silicone rubber-processed fabric

A silicone rubber composition comprising

• (A) 100 parts by weight of a polyorganosiloxane having, per molecule, at least two structural units represented by the following formula:
• (R.sup.1).sub.a (R.sup.2).sub.b SiO.sub.(4-(a+b))/2 (I)
• wherein R.sup.1 represents an alkenyl group;
• R.sup.2 represents a substituted or unsubstituted monovalent hydrocarbon group containing no aliphatic unsaturated bonds;
• a represents 1 or 2;
• b represents 0, 1, or 2;
• and a+b represents 1, 2, or 3,
• (B) a polyorganohydrogensiloxane comprising structural units shown by the following formula:
• (R.sup.3).sub.c H.sub.d SiO.sub.(4-(c+d))/2 (II)
• wherein R.sup.3 represents a substituted or unsubstituted monovalent hydrocarbon group;
• c represents 0, 1, or 2;
• d represents 1 or 2;
• and c+d represents 1, 2, or 3
• and having at least three silicon-bonded hydrogen atoms per molecule, the amount of component (B) being such that the number of silicon-bonded hydrogen atoms in component (B) is from 0.5 to 4.0 per R.sup.1 group in the structural units shown by formula (I) of component (A),
• (C) from 0.1 to 10 parts by weight of a compound selected from the group consisting of an organosilicon compound having, per molecule, at least one silicon-bonded hydrogen atom and at least one group represented by the following formula:
• ##STR8## wherein Q.sup.1 and Q.sup.2 each represents a divalent hydrocarbon group;
• R.sup.4 and R.sup.5 each represents a monovalent hydrocarbon group having from 1 to 4 carbon atoms;
• and e represents 0 or 1
• and an acrylic- or methacrylic-functional silane coupling agent,
• (D) from 0.1 to 10 parts by weight of an epoxyalkylalkoxysilane represented by the following formula:
• X-Q.sup.3 -Si(R.sup.6).sub.f (OR.sup.7).sub.3-f (IV)
• wherein Q.sup.3 represents a divalent hydrocarbon group having from 1 to 4 carbon atoms;
• R.sup.6 and R.sup.7 each represents a monovalent hydrocarbon group having from 1 to 4 carbon atoms;
• X represents glycidoxy group or epoxycyclohexyl group;
• and f represents 0 or 1,
• (E) from 0 to 5 parts by weight of an aluminum chelate compound, and
• (F) platinum and/or a platinum compound in an amount of from 1 to 100 ppm of the polyorganosiloxane, component (A), in terms of the amount of platinum atoms.