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·POSITION:ProductsTypeCross-linking agent → Phenyl tri methoxy silane

Phenyl tri methoxy silane

Phenyl tri methoxy silane
  • Product Code:D-25
  • CAS No.:2996-92-1
  • Effective Content:≥98%
  • Appearance:Colorless or yellowish transparent liquid
  • Packaging:PAIL/DRUM/IBC
  • Net Weight:25KG/200KG/1000KG
Product Description

Product Information

Chemical Name:  Phenyltrimethoxysilane

Product Code: D-25

Molecular Formula: C9H14O3Si

Molecular Weight: 198.29

CAS NO.:  2996-92-1


Properties

D-25 is Colorless, transparent, low-viscosity liquid. Soluble in organic solvents such as alcohols, chain hydrocarbons and aromatic hydrocarbons.

Contains one propyl group and three hydrolyzable alkoxy groups.

Reacts with inorganic materials.

It can be hydrolyzed and polycondensed to form an elastomer or hydrophobic layer.

 

Technical Data

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


Reactivity

In many sol-gel applications D-25 is partially hydrolyzed to form a preproduct that can be further crosslinked using temperature. This pre-hydrolysis is often made in conjunction with methyltrimethoxysilane or other organofunctional silanes, silicic acid esters, or even an aqueous silica sol.

D-25 reacts faster with water than phenyltriethoxysilane.

 

Application

D-25 is used to modify the suface of inorganic fillers such as wollastonite and aluminum trihydroxide. It makes the surface of these inorganic fillers more hydrophobic and thus increases their dispersability in mineral-filled polymers.

D-25 is especially suited for polymers that are processed at elevated temperatures. D-25 reduces the viscosity of the polymer melt.


【Statement:】
  This product information, as well as all technical advice, is based on our current level of experience and knowledge. We do not accept any legal responsibility, including the known third party intellectual property rights. In particular, we do not make any guarantee or warranty of the product properties in a legal sense. We reserve the right to any changes to this product made by technological progress or further development. Customers who use this product should conduct their own careful testing and inspecting. This description of the product properties should also be verified by professional testing through the customers who use this product. The reference codes of other companies are not recommended but not excluded the availability of similar products.
  The guarantee from Hubei BlueSky is that the products ex BlueSky meets the sales specifications.
  The remediation for the breach of the warranty from Hubei BlueSky is limited to refund the payment or the replacement of product that does not subject to the warranty.

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