Vinyl tris (2-methoxyethoxy) silane

·POSITION：Products → Group → Vinyl → Vinyl tris (2-methoxyethoxy) silane

Vinyl tris (2-methoxyethoxy) silane

Family：Group → Vinyl
Product No.：LT-172
CAS NO：1067-53-4
Effective Content：≥99.0％
Color：
Packaging：Information on available container sizes is obtainable from NEW BLUESKY supplier.
Net Weight：
Purpose：LT-172 is used as an efficient adhesion promoter for various mineral-filled polymers, improving mechanical and electrical properties especially after exposure to moisture. LT-172 is used as a co-monomer for the preparation of different polymers such as polyethylene or acrylics. Those polymers show an improved adhesion to inorganic surfaces and they can also be crosslinked with moisture. LT172 is used to improve the compatibility of fillers with polymers, leading to a better dispersibility, reduced melt viscosity and easier processing of filled plastics. LT172 is used to pretreat of glass, metals, or ceramic surfaces, improve the adhesion of coatings on these surfaces and corrosion resistance.

Product Description

Product description

Structural formula：

Empirical formula：C₁₁H₂₄O₆Si

Molecular weight：280.4

CAS No.：1067-53-4

Chemical name：Vinyltris (β-methoxyethoxy) silane

Properties

LT-172 is a vinyl-functional coupling agent that promotes adhesion among unsaturated, polyester-type resins or crosslinked polyethylene resins or elastomers and inorganic substrates, including fiber glass, silica, silicates and many metal oxides. When used as coupling agent, it reduces the sensitivity of the products’ mechanical and electrical properties to heat and/or moisture.

Technical data

Reactivity

In the presence of moisture the methoxyethoxy groups of LT-172 hydrolyze to produce β-methoxyethanol and reactive silanol (Si-OH) groups which can bond to a variety of inorganic substrates or react with each other to form siloxane bonds (Si-O-Si). The organophilic vinyl end of LT-172 can also react with a suitable polymer (activated by peroxide or radiation).

Application and performance

LT-172 is used as an efficient adhesion promoter for various mineral-filled polymers, improving mechanical and electrical properties especially after exposure to moisture.

LT-172 is used as a co-monomer for the preparation of different polymers such as polyethylene or acrylics. Those polymers show an improved adhesion to inorganic surfaces and they can also be crosslinked with moisture.

LT172 is used to improve the compatibility of fillers with polymers, leading to a better dispersibility, reduced melt viscosity and easier processing of filled plastics.

LT172 is used to pretreat of glass, metals, or ceramic surfaces, improve the adhesion of coatings on these surfaces and corrosion resistance.

Product safety, handling and storage

Customers considering the use of this product should review the latest Material Safety Data Sheet and label for product safety information, handling instructions, personal protective equipment if necessary, and any special storage condition required. The “Best use before end” date of each batch is shown on the product label. Storage beyond the date specified on the label does not necessarily

mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons.

Packaging

Information on available container sizes is obtainable from NEW BLUESKY supplier.

【Statement：】
  This product information and all technical suggestions are based on our existing experience and knowledge level. We do not assume any legal responsibility for this, including known third-party intellectual property rights. Especially in the legal sense, there is no guarantee or guarantee for the nature of the product. We reserve the right to make any changes to the information of this product due to technological progress or further development. The customer carefully tests and tests the product themselves. The description of product properties in this article should also be tested and verified by customers through professional personnel. The reference brands used by other companies are not recommended nor do they exclude the availability of similar products.
  The only guarantee of Hubei New Blue Sky is that the product meets the sales specifications of New Blue Sky at the time of shipment.
  Your only remedy for Hubei New Blue Sky's breach of warranty is limited to refunding the purchase price or replacing any products that do not meet the warranty.

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Vinyl tris (2-methoxyethoxy) silane

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