| Sign In | Join Free | My himfr.com |
|
... of relatively active Si-H bonds in the molecule, under the action of catalysts it can react with chemicals containing active groups such as double bonds or hydroxyl groups. This product can be converted int...
...insipid. As there is fair quantity of relatively active Si-H bonds in the molecule, under the action of catalysts it can react with chemicals containing active groups such as double bonds or hydroxyl groups....
... group and hydroxyl group. Pu material has obvious characteristics, which is also the key to achieving a broad market. In the home decoration industry, it is generally used for the production of skins such a...
... with - nhcoo unit in its molecular structure, which is formed by the mixed reaction of isocyanate group and hydroxyl group. Pu material has obvious characteristics, which is also the key to achieving a broa...
...group. Pu material has obvious characteristics, which is also the key to achieving a broad market. In the home decoration industry, it is generally used for the production of skins such as ......
..., Magrose -OH can maintain good dispersibility, low non-specific adsorption and more binding spots features. It can be modified into epoxies, carboxyl groups and...