发明名称 PROCESS FOR PREPARING SILANOL-FUNCTIONAL SPECIFICALLY BRANCHED ORGANOPOLYSILOXANES
摘要 <p>Star- and comb-type branched organosilicon compounds containing φ-terminated organopolysiloxane branches are readily synthesized by the catalyzed or uncatalyzed reaction of an at least tris(organyloxy)-functional organosilicon compound with a predetermined amount of substantially linear minimally disilanol-functional organopolysiloxane. Well defined, non-resinous, liquid products of low viscosity may be obtained.</p>
申请公布号 WO2000040640(A1) 申请公布日期 2000.07.13
申请号 EP1999010373 申请日期 1999.12.23
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