Product Information

Product Code：DH-2090

Chemical Name：Hydride-terminated polydimethylsiloxane

CAS No.：70900-21-9

Molecular Formula：H(CH₃)₂ Si [O(CH₃)₂Si]nOSi (CH₃)₂H

Technical Data

Note：the above data is for reference only, cannot be as a technical specification.

Properties

DH-2090 has the characteristics of easy processing of polymer due to the Si-C bond in its molecular structure. Its main chain is composed of Si-O-Si bonds, which makes it have a structure similar to that of inorganic polymers, with high bond energy and good thermal stability. Therefore, it has the dual advantages of organic and inorganic materials, such as good thermal stability, low glass transition temperature, high gas permeability, excellent dielectric properties, good biocompatibility and special surface properties.

Application

DH-2090 has the characteristics of easy processing of polymer due to the Si-C bond in its molecular structure. Its main chain is composed of Si-O-Si bonds, which makes it have a structure similar to that of inorganic polymers, with high bond energy and good thermal stability. Therefore, it has the dual advantages of organic and inorganic materials, such as good thermal stability, low glass transition temperature, high gas permeability, excellent dielectric properties, good biocompatibility and special surface properties