Production method of the organic polymer which possesses torimetokishishiriru basic end

摘要

As for purpose of this invention, even at the little catalyst quantity the exchange reaction to the methoxy basis advances at brief, at the same time, the increase due to the side reaction which is in the midst of methoxy exchange reacting viscous is little, the increase which is in the midst of polymer storing after the torimetokishishiriru basic exchanging it is to offer the production method of the organic polymer which possesses the torimetokishishiriru basic end which is superior in the can stability whose viscous is little. This invention, from the organic polymer removal and/or the hydrolysis characteristic basis which one includes the hydrolysis characteristic basis under existing of the deactivation possible catalyst and other than the methoxy basis at least three is connected the organic polymer which possesses the silicon basis which in the end and after reacting methanol, the catalyst removal and/or deactivating in one silicon atom, is something which obtains the organic polymer which possesses torimetokishishiriru basic end.