ЭФИРЫ КРЕМНИЯ И СПОСОБ ИХ ПОЛУЧЕНИЯ

摘要

FIELD: chemistry. ^ SUBSTANCE: invention relates to silicon ethers, of general formula (I) , a method of producing said ethers and use as a catalyst component for polymerisation of olefins. Silicon ethers of general formula (I) are proposed, where R1-R10 assume values given in the description. ^ EFFECT: obtaining silicon ethers which can be used as an external electron-donor component for producing polymers, which have high isotacticity, with high output. ^ 14 cl, 2 tbl, 22 ex