Patent ID: 7901868

Claim:
A composition, comprising: a Q n M n R1,R2,R3 resin, wherein Q represents SiO 4/2 , M R1,R2,R3 represents R 1 ,R 2 ,R 3 SiO 1/2 , and n is equal to 8, 10 or 12; wherein R 1 and R 2 are independently selected from the group consisting of hydrogen, a linear alkyl group having 1-6 carbon atoms, a branched alkyl group having 2-12 carbon atoms, a cycloalkyl group having 3-17 carbon atoms, a fluorinated linear alkyl group having 2-12 carbon atoms, a fluorinated branched alkyl group having 2-12 carbon atoms, a fluorinated cycloalkyl group having 3-17 carbon atoms, a cycloalkyl substituted alkyl group having 4-23 carbon atoms and an alkyl substituted cycloalkyl group having 4-23 carbon atoms; wherein R 3 is selected from the group consisting of a linear alkyl group having 1-6 carbon atoms, a branched alkyl group having 2-12 carbon atoms, a cycloalkyl group having 3-17 carbon atoms, a fluorinated linear alkyl group having 2-12 carbon atoms, a fluorinated branched alkyl group having 2-12 carbon atoms, a fluorinated cycloalkyl group having 3-17 carbon atoms, and a cycloalkyl substituted alkyl group having 4-23 carbon atoms; and wherein R 3 includes either (a) a substituent Y 1 group and a substituent Y 2 group or (b) a substituent Y 3 group, wherein Y 1 and Y 2 are each selected from the group consisting of hydrogen, —COOH, —SO 2 OH, —C(CF 3 ) 2 OH, —NHSO 2 R 1 , —NHCOR 1 , wherein Y 1 and Y 2 cannot both be hydrogen, and wherein Y 3 is selected from the group consisting of —CONHCO— and —CONOHCO—, each monovalent bond of said Y 3 group bonded to different adjacent carbon atoms of said R 3 .