| abstract |
FIELD: chemistry. n SUBSTANCE: invention relates to curing of vinyl-containing polysiloxanes. Disclosed is method of vinyl-containing polysiloxanes curing at hydrosilylation, involving reaction of vinyl-containing polysiloxanes with hydride-containing siloxane compound in presence of catalyst - complex of platinum(II) of general formula [PtCl 2 (NCR) 2 ], wherein R: Me 2 N, C 5 H 10 N, Et 2 N, PhCH 2 , Et. n EFFECT: disclosed method enables to carry out process both at room temperature and heated using catalyst which does not require inert atmosphere during synthesis and storage; disclosed method also does not require inhibitor use during process. n 1 cl, 18 ex |