Introduction
Chemical Name:
Gamma-Methacryloxypropyltrimethoxysilane
CAS NO. : 2530-85-0
Molecular Formula: CH2=C(CH3)COO(CH2)3Si(OCH3)3
Typical Physical Properties
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Physical Form
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Clear liquid
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Colour
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Pt-Co
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≤30
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Specific gravity
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（ρ20℃，g/cm3）
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1.043~1.053
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Refractive Index
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（nD25°C）
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1.4285-1.4310
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Purity
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%
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≥97.0
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Applications
1. Silane TB-460 has found its utility in the manufacturing of many intermediate goods such as : unsaturated polyester,ethylene-propylene diene copolymer,polystyrene,ABS,polyurethane,polybutadiene and polyethylene crosslinked by peroxide.
2. Glass Fiber Soakage Agent
Glass fiber soakage agent is used in the treatment of glass fiber.It contains filmerformer,Iubricant,anlistatig,silane coupling agent and water etc.
3. Electrical wire and cable
When used in electrical wire and cable, silane TB-460can greatly improve its mechanical performance and electrical performance in wet state.
4. Filler Treatment
This silane can improve the mechanical strength of polyester composite materials made from filling white carbon black, glass, silicate and metal oxide in either dry or wet state, for instance, crosslinked polyethylene and p0lyvinyl chloride.
5. Adhesive and coating
Silane TB-460 can be applied in acrylic resin and polyester adhesive in the purpose of improving its water resistance and adhesion stress with inorganic material, and also lowering its solidification value.