Composite stabilizer for improving stability of tetrabromoethane
A composite stabilizer, tetrabromoethane technology, applied in the disproportionation separation/purification of halogenated hydrocarbons, organic chemistry, etc., can solve the problems of reduced pH, turbidity, structural instability, etc., to prevent product discoloration and avoid oxidation reactions , avoid the effect of influence
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0028] The use process of the composite stabilizer for improving the stability of tetrabromoethane of the present invention will be described in conjunction with the accompanying drawings and examples.
[0029] The composite stabilizer for improving the stability of tetrabromoethane of the present invention is formed by physically mixing light stabilizers and antioxidants according to the ratio of 1:1 by weight, and the light stabilizers are 2-(3-tert-butyl -2-Hydroxy-5-butylphenyl)-5-chlorobenzotriazole, the antioxidant is 2,6-di-tert-butyl-p-cresol or 2,6-di-tert-butyl-4- Butylphenol. During use, add 2 to 4 g of the composite stabilizer per 150 kg of tetrabromoethane. It is obtained through experiments that the composite stabilizer can keep tetrabromoethane stable for a long time.
[0030] According to the mechanism of tetrabromoethane deterioration, the composite stabilizer of the present invention controls its stability, on the one hand to suppress the generation of free...
PUM
![No PUM](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/noPUMSmall.5c5f49c7.png)
Abstract
Description
Claims
Application Information
![application no application](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/application.06fe782c.png)
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com