Continuous hydrolysis process of organic dichlorosilane
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- 蓝星安迪苏股份有限公司
- Publication Date
- 2004-07-21
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
Brief description of the invention
[0001] The invention relates to a continuous hydrolysis process of organodichlorosilane, which comprises at least three stages of circulating hydrolysis reaction system, and each stage of circulating hydrolysis reaction system further includes two circulation units: an inner circulation unit and an outer circulation unit. Organodichlorosilane is the main product of organosilicon monomer synthesis, such as dimethyldichlorosilane, and the low-viscosity linear or cyclic organosiloxane prepared by hydrolysis of organodichlorosilane is the main raw material of polyorganosiloxane , it can be used to synthesize silicone oil, silicone rubber, etc., and is widely used in industries such as electronics, daily chemicals, electric power, and building materials. Background of the invention
[0002] The hydrolysis process and technology of organodichlorosilane can be found in many published technical information books, for example, W.Noll described in " ...