Patent ID: 6872456

Claim:
A siloxane resin composition comprising R 1 SiO 3/2 siloxane units and (R 2 O) b SiO (4-b)/2 siloxane units wherein R 1 is independently selected from the group consisting of alkyl having 1 to 5 carbon atoms, R 2 is independently selected from the group consisting of branched alkyl groups having 3 to 30 carbon atoms and branched substituted alkyl groups having 3 to 30 carbon atoms, b is from 1 to 3, the siloxane resin contains a molar ratio of R 1 SiO 3/2 units to (R 2 O) b SiO (4-b)/2 units of 1:99 to 99:1 and the sum of R 1 SiO 3/2 units and (R 2 O) b SiO (4-b)/2 units is at least 50 percent of the total siloxane units in the resin composition.