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·POSITION:ProductsApplicationPaint&coating → N-(β-AMINO ETHYL)-γ-AMINO PROPYL TRI METHOXY SILANE

N-(β-AMINO ETHYL)-γ-AMINO PROPYL TRI METHOXY SILANE

N-(β-AMINO ETHYL)-γ-AMINO  PROPYL TRI METHOXY SILANE
  • Product Code:BOSIL-176A
  • CAS No.:1760-24-3
  • Effective Content:≥85%
  • Appearance:Colorless to light yellow transparent liquid
  • Packaging:DRUM/IBC
  • Net Weight:200KG/970KG
Product Description

Product Information

Product Code:BOSIL-176A

Chemical Name:N-(β-AMINO ETHYL)-γ-AMINO PROPYL TRI METHOXY SILANE

Molecular Formula:C8H22N2O3Si

Molecular Weight:222.4

CAS No.:1760-24-3

 

Properties

BOSIL-176A is a bifunctional silane with active amino groups and hydrolyzable inorganic methoxysilyl groups. The dual nature of its reaction, it can organically bond inorganic materials (such as glass, metals, fillers) and organic polymers (such as thermoplastics, thermosetting plastics or elastomers). It is used as a tackifier, surface modifier for organic/inorganic interface (corrosion protection, primer) or silicone polymer or crosslinking agent (moisture crosslinking polymer).

 

BOSIL-176A used as a coupling agent in mechanical and electrical products can greatly improve the product's water resistance, corrosion resistance and electrical properties (such as volume resistivity, dielectric constant).

 

BOSIL-176A is a colorless to light yellow liquid with a special ammonia smell, soluble in alcohols, chain hydrocarbons, aromatic hydrocarbons and other solvents.

 

Technical Data

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

 

Reactivity

In the presence of water, B-176A will hydrolyze the silicon hydroxyl groups that generate active waves, forming bonds on the surface of various inorganic materials.

 

B-176A has organic properties of diamino group can react with suitable organic polymer.

 

B-176A can autocatalyze hydrolysis reaction. The PH value of the hydrolysate is about 10. In order to obtain a more stable hydrolysate, it is recommended to adjust the pH of the water to about 4. Suitable inorganic substrates include glass fibers, glass fiber fabrics, fillers (such as glass, mineral wool, mica, talc, wollastonite, kaolin, metal oxides, etc.).

 

B-176A can react with various organic polymers, such as phenolic resin, furan resin, polystyrene, acrylic resin, polyvinyl chloride, nylon, melamine, silicone rubber, etc.

B-176A can react in ketone or ester solvents. The silane itself or the silanized substrate reacts with carbon dioxide to form the corresponding carbonate or carbamate.

 

Application

BOSIL-176A is an important additive in many fields, such as:

 Fiberglass/electronic cloth composite material: it can be used as glass fiber treatment agent, and can also be used as wetting agent additive

 As a primer for glass and metal

 Casting resin: as a variety of casting resin additives

 Sealant and adhesive: used as primer or adhesion promoter

 Inorganic filled polymer: pretreatment agent or additive for fillers and pigments

 Paints and coatings: as an additive or primer to improve the adhesion to the substrate

 

The important function of B-176A is also: to improve product performance, such as:

 The bending strength, tensile strength, impact strength and elastic modulus of the composite material in dry and wet conditions。

 Improve moisture resistance and corrosion resistance

 

Improve processing performance, such as:

 Adhesion

◆ Dispersion



【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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