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| 貨號(hào) | Phenyl-Methyl-Siloxane (PMPS) |
| 品牌 | DOW |
| EINECS編號(hào) | |
| 是否危險(xiǎn)化學(xué)品 | 是 |
| 型號(hào) | Phenyl-Methyl-Siloxane (PMPS) |
| CAS編號(hào) | |
| 別名 | Phenyl-Methyl-Siloxane (PMPS) |
| 密度 | 1.4g/cm3 |
| 產(chǎn)地/廠商 | DOW |
| 英文名稱(chēng) | Phenyl-Methyl-Siloxane (PMPS) |
| 產(chǎn)品等級(jí) | 優(yōu)級(jí)品 |
| 純度 | 99% |
| 分子式 | Phenyl-Methyl-Siloxane (PMPS) |
Polymeric siloxanes consist of repeating Si-O units. With the phenyl-methyl-polymer siloxanes, organic groups (phenyl, methyl) are bound to the siloxane units (Si-O).
Due to the higher binding force of the atoms in the siloxane chain (Si-O-Si-O- ...) compared to the binding force in an organic polymer (carbon chains), unique physical, chemical and electrical properties result.
The chemical structure of the siloxanes allows them to be manufactured in a variety of forms. For example as a liquid, gel, elastomer (rubber) and resin (solid). Due to their many variations of their Si-O structures and the organic buildup, they have extraordinary properties.
Phenyl-methyl-siloxanes have a particularly good chemical stability and are available for applications with an operating temperature between -20 ° C and 245 ° C.
Phenyl-methyl-siloxanes are used as lubricants, transformer oils, release agents, hydraulic media, defoamers and as diffusion pump oils.
