A branched organosilicon compound ("compound") having the general formula (R1)3Si- X-Y is provided. In the formula: each R1 is selected from R and -OSi(R4)3, with the proviso that at least one R1 is -OSi(R4)3; each R is independently a substituted or unsubstituted hydrocarbyl group; each R4 is selected from R, -OSi(R5)3, and -[OSiR2]mOSiR3; each R5 is selected from R, -OSi(R6)3, and -[OSiR2]mOSiR3; each R6 is selected from R and -[OSiR2]mOSiR3; with the proviso that at least one of R4, R5 and R6 is -[OSiR2]mOSiR3; 0
                            提供具有一般式(R1)3Si-X-Y的分支
有机硅化合物(“化合物”)。在该式中:每个R1从R和-OSi(R4)3中选择,但至少有一个R1为-OSi(R4)3;每个R都是独立的取代或未取代的烃基团;每个R4从R、-OSi(R5)3和-[OSiR2]mOSiR3中选择;每个R5从R、-OSi(R6)3和-[OSiR2]mOSiR3中选择;每个R6从R和-[OSiR2]mOSiR3中选择;但至少有一个R4、R5和R6为-[OSiR2]mOSiR3;0
硅烷化反应制备该化合物的方法,包括化合物和与化合物反应的第二化合物的反应产物的共聚物,形成共聚物的方法,以及包括至少一种化合物和共聚物的组合物。[EN] ORGANOSILICON COMPOUND, METHOD FOR PRODUCING THEREOF, AND CURABLE SILICONE COMPOSITION CONTAINING THE SAME<br/>[FR] COMPOSÉ ORGANOSILICIUM, PROCÉDÉ POUR LA PRODUCTION DE CELUI-CI, ET COMPOSITION DE SILICONE DURCISSABLE CONTENANT CELUI-CI
                        
                            
                                申请人:DOW CORNING TORAY CO LTD
                            
                            
                                公开号:WO2011081165A1
                            
                            
                                公开(公告)日:2011-07-07
                            
                            An objective of the present invention is to provide a curable silicone composition of the present invention exhibiting superior adhesive properties with respect to a poor-adhesive resin such as PPS, even if the composition is cured at a relatively low temperature for a short period. The aforementioned objective of the present invention is achieved by a curable silicone composition comprising: (A) an organopolysiloxane having at least two alkenyl groups in a molecule, (B) an organopolysiloxane having at least two silicon-bonded hydrogen atoms in a molecule, (C) a hydrosilylation-reaction catalyst, and (D) an acid anhydride having an alkoxy group bonding to a silicon atom or an alkoxyalkoxy group bonding to a silicon atom.
                            本发明的目标是提供一种可治愈的
硅氧烷组合物,即使在相对较低的温度下短时间内治愈,也能表现出对于不良粘附
树脂(如PPS)的优越粘附性能。本发明的上述目标通过包括以下成分的可治愈的
硅氧烷组合物来实现:(A)分子中至少具有两个烯基基团的有机聚
硅氧烷,(B)分子中至少具有两个
硅键合氢原子的有机聚
硅氧烷,(C)氢
硅烷基化反应催化剂,以及(D)酸酐,其具有与
硅原子键合的烷氧基或烷氧基烷氧基。