Vinyl tris(2-methoxyethoxy) silane manufacturers and suppliers in india

Vinyl tris(2-methoxyethoxy) silane

Properties

Melting point:: -30 °C

Boiling point:: 136.2 °C5.5 mm Hg(lit.)

Density: 1.034 g/mL at 25 °C(lit.)

vapor pressure: 0.017-1300Pa at 25℃

refractive index: n20/D 1.43(lit.)

Flash point:: >230 °F

storage temp.: Sealed in dry,2-8°C

solubility: Chloroform (Slightly), Methanol (Slightly)

pka: 10[at 20 ℃]

form: Liquid

Specific Gravity: 1.033

color: Colourless

Water Solubility: REACTS

FreezingPoint: < -70

Sensitive: Moisture Sensitive

Hydrolytic Sensitivity: 7: reacts slowly with moisture/water

BRN: 1795316

InChIKey: WOXXJEVNDJOOLV-UHFFFAOYSA-N

LogP: -2-0.3 at 20℃

Safety Information

Symbol(GHS): GHS08

Signal word: Danger

Hazard statements: H360FD

Precautionary statements: P201-P202-P280-P308+P313-P405-P501

Hazard Codes: Xn,T

Risk Statements: 21-36-62-61-20/21/22

Safety Statements: 26-36/37-53-45-36/37/39

RIDADR: UN 1993

WGK Germany: 1

RTECS: VV6826000

TSCA: Yes

HazardClass: 3.2

PackingGroup: III

HS Code: 29319090

Toxicity: LD50 oral in rat: 2960mg/kg

Use

Vinyltris(2-methoxyethoxy)silane 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. Vinyl tris(2-methoxyethoxy) silane is mainly applied in these aspects: As an efficient adhesion promoter for various mineral-filled polymers, improving mechanical and electrical properties especially after exposure to moisture. 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. Improving the compatibility of fillers with polymers, leading to a better dispersibility, reduced melt viscosity and easier processing of filled plastics. Pre-treating of glass, metals, or ceramic surfaces, improve the adhesion of coatings on these surfaces and corrosion resistance.