Torque grease
AssigneeToshiba Silicone Co., Ltd.
InventorsMasanori Toya, Hiroshi Kimura
Life of this patent
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Abstract
A torque grease comprising: (A) 100 parts by weight of a polyorganosiloxane represented by the general formula: ##EQU1## wherein R.sup.1 is a C.sub.(1-12) monovalent radical selected from the group consisting of alkyl radicals, alkenyl radicals, and substituted or unsubstituted aryl radicals; a equals 1.9 to 2.7; n is a positive number; and (B) 10 to 200 parts by weight of a polyorganosilsesquioxane represented by the general formula: R.sup.2 SiO.sub.3/2 wherein R.sup.2 is a monovalent radical selected from the group consisting of alkyl radicals, alkenyl radicals and substituted or unsubstituted aryl radicals.
Claims8
A torque grease comprising:
- (A) 100 parts by weight of a polyorganosiloxane represented by the general formula:
- ##EQU2## wherein R.sup.1 is a C.sub.(1-12) monovalent radical selected from the group consisting of alkyl radicals, alkenyl radicals, and substituted or unsubstituted aryl radicals;
- a equals 1.9 to 2.7;
- n is a positive number;
- and
- (B) 10 to 200 parts by weight of a polyorganosilsesquioxane represented by the general formula:
- R.sup.2 SiO.sub.3/2
- wherein R.sup.2 is a monovalent selected from the group consisting of alkyl radicals, alkenyl radicals and substituted or unsubstituted aryl radicals.
Dependencies are inferred from the claim text.