| abstract |
The present invention relates to curable organopolysiloxane compositions comprising (A) units of the general formula R a R 1 b (OR 2 ) c SiO (4-a-b-c)/2 (I) Organopolysiloxane resins of composition, provided in each case based on all siloxane units of formula (I) in organopolysiloxane resin (A), in formula (I) a+b+c The sum of ≤ 3, b=1 in at least one unit of formula (I), a+b=1 in at least 50% of the units of formula (I), and in at most 10% of the units of formula (I) a+b=3, (B) an organic compound having at least one unit of formula CR32 = CR3 - CO-Z-(II), (C) an initiator, (D) a filler and (K) an amine, wherein free The base and index have the definitions in claim 1, their method of manufacture and use. |