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Isocyanate Silanes

Isocyanate Silanes

Isocyanate silanes are important organic silicon compounds that contain isocyanate and hydrolyzable alkyl groups. They are highly reactive and ideal for moisture curing systems. ChangFu Chemical offers isocyanatopropyl silanes, as well as more reactive isocyanatomethyl silanes and isocyanurate compounds. These compounds have been used as coupling agents and polymer modifiers in a variety of applications.

Isocyanate Silanes

Isocyanate Silanes

Isocyanate silanes are important organic silicon compounds that contain isocyanate and hydrolyzable alkyl groups. They are highly reactive and ideal for moisture curing systems. ChangFu Chemical offers isocyanatopropyl silanes, as well as more reactive isocyanatomethyl silanes and isocyanurate compounds. These compounds have been used as coupling agents and polymer modifiers in a variety of applications.

Isocyanate Silanes For Sale

Isocyanate Silanes For Sale

ChangFu Chemical produces a range of high purity isocyanate functional silanes through a non-phosgene synthesis process. ChangFu Chemical is proud to apply green chemistry to manufacture these isocyanate silanes, eliminating the usage of highly toxic and harmful phosgene as well as the generation of the corrosive byproduct hydrogen chloride.

ChangFu Chemical produces a range of high purity isocyanate functional silanes through a non-phosgene synthesis process. ChangFu Chemical is proud to apply green chemistry to manufacture these isocyanate silanes, eliminating the usage of highly toxic and harmful phosgene as well as the generation of the corrosive byproduct hydrogen chloride.

Properties of Isocyanate Silanes

Properties of Isocyanate Silanes

1. Bifunctionality

Isocyanate silanes are bifunctional, including both a reactive isocyanate group and a hydrolysable alkoxy group. The isocyanate functional group is unsaturated and easily interacts with substances that contain active hydrogen atoms.

2. Adhesion promotion

The alkoxy group can hydrolyze to form a silanol group and offer superior adhesion to a wide range of inorganic substrates.

Uses of Isocyanate Silanes

Uses of Isocyanate Silanes

Used as a coupling agent to promote adhesion and a surface modifier to enhance fillers dispersion in coating and sealants.

Used as a resin terminator and polymer modifier in the preparation of MS polymers and silyl-modified polyurethane polymers.

Used as a crosslinker of RTV and improve the bonding between rubber and substrates.

Used as a coupling agent to promote adhesion and a surface modifier to enhance fillers dispersion in coating and sealants.

Used as a resin terminator and polymer modifier in the preparation of MS polymers and silyl-modified polyurethane polymers.

Used as a crosslinker of RTV and improve the bonding between rubber and substrates.

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