| abstract |
A silicone composition comprising a formula: (M 1 ) a (D 1 ) b (D 2 ) c wherein M 1 =R 1 R 2 R 3 SiO 1/2 , D 1 =R 4 R 5 SiO 2/2 ; and D 2 =R 6 R 7 SiO 2/2 ; wherein R 1 is independently at each occurrence a monovalent hydrocarbon radical comprising a reactive end-group other than an amino group; R 6 comprises a monovalent poly(oxyalkyl)hydrocarbon radical; and R 2 , R 3 , R 4 , R 5 , and R 7 are independently monovalent hydrocarbon radicals; wherein a, b, and c are stoichiometric subscripts that are zero or positive subject to the following limitations: a is greater than or equal to 2; c is greater than or equal to 1; and when b=0, a+c is greater than or equal to 3 is disclosed. |