3-Methacryloxypropyltrimethoxysilane CAS 2530-85-0

Factory Supply 3-Methacryloxypropyltrimethoxysilane CAS 2530-85-0 with Best Price

  • Appearance: Colorless liquid
  • Purity: 99. 0%min
  • Stock: In stock
  • Sample: Available
  • Zhishang Chemical: 3-Methacryloxypropyltrimethoxysilane Supplier & Manufacturer

Basic Info

What is 3-Methacryloxypropyltrimethoxysilane?

3-Methacryloxypropyltrimethoxysilane is a silane with methacryloyl functional group. It is a clear, light and heat sensitive liquid with a light sweet taste.

3-Methacryloxypropyltrimethoxysilane is a widely used organic silane coupling agent. It is mainly used as a tackifier for resins and polymeric materials; Synthesis of silicone oil containing methacryloxy hydrocarbon; Room temperature curing acrylic paint and polyolefin crosslinking agent; Copolymerization with methyl methacrylate to prepare contact glasses; It is also used to improve the hydrophobicity of insulating oil and optical fiber coating and improve the mechanical properties of polyester concrete.

3-Methacryloxypropyltrimethoxysilane Uses

  • 3-Methacryloxypropyltrimethoxysilane can be used as the glass fiber slurry composite in the reinforced polyester composite to improve the strength.
  • Improve the preliminary strength and also wet strength of strengthened polyester resin compounds.
  • Enhance the wet-electric homes of lots of mineral-filled and enhanced composites.
  • Cross-linked acrylic resin can improve the adhesion and durability of adhesive and coating.

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Application of 3-Methacryloxypropyltrimethoxysilane

  1. It is generally utilized in unsaturated polyester composite products, which can improve the mechanical residential or commercial properties, electric residential properties as well as light transmission buildings of the composite materials, especially the damp efficiency of the composite materials can be significantly boosted.
  2. Seepage treatment of glass fiber (having the coupling agent) can improve the mechanical strength and also electrical properties of glass fiber reinforced composite materials in damp state.
  3. In the wire and also wire market, the coupling agent is utilized to deal with the EPDM system full of peroxide and also cross-linked by clay, which boosts the consumption element and specific capacitance reactance.
  4. Copolymerized with plastic acetate and also acrylic or methacrylic monomers, these polymers are extensively made use of in coverings, adhesives as well as sealers, providing exceptional bond and also longevity.

Preparation of 3-Methacryloxypropyltrimethoxysilane

CN105418668A provides a kind of preparation method of 3-acryloxypropyltrimethoxysilane, it is characterized in that: comprise the following steps:

In the reaction kettle with mechanical stirring device, thermometer and reflux condenser, add 3-chloropropyltrimethoxysilane, acrylate, polymerization inhibitor ZJ-705, phase transfer catalyst, acrylate and 3-chloropropane in sequence The molar ratio of trimethoxysilane is 1:0.9~1:1.2, and the mass ratio of inhibitor ZJ-705 to 3-chloropropyltrimethoxysilane is 0.001:1~0.01 :1, the mass ratio of phase transfer catalyst and 3-chloropropyltrimethoxysilane is 0.005:1~0.03:1; stirring and mixing, the reaction temperature is controlled at 110°C~150°C, at normal pressure Stirring under low temperature, the stirring time is 4~8 hours, cool down, obtain reddish-brown turbid mixed solution; Reddish-brown turbid mixed solution is filtered, obtain filter residue and reddish-brown transparent filtrate;

Use methanol to wash the filter residue, collect the washing liquid, and combine the filtrate and washing liquid; transfer the filtrate and washing liquid to a rectification kettle, first rectify under normal pressure, remove methanol, and then remove methanol at a temperature of 96 ° C ~ 100 ° C, vacuum Degree -0. 098 ~ -0. 094MPa rectification, to obtain 3-acryloxypropyltrimethoxysilane, a colorless and transparent liquid.

The polymerization inhibitor ZJ-705 used in the present invention is a high-efficiency polymerization inhibitor, and in the preparation process, the steps of washing the filter residue and merging the washing liquid of the filtrate are added, and the purity of the obtained product is as high as 98.1% to 99.6%, and the mass yield is as high as 83.6% to 86.9%.

3-Methacryloxypropyltrimethoxysilane Supplier and Manufacturer

As a 3-methacryloxypropyltrimethoxysilane supplier and manufacturer with a strict standard product quality system certificate, Zhishang Chemical has long been providing the best 3-methacryloxypropyltrimethoxysilane raw materials to customers all over the world.

Over the years, relying on professional team experience and customer-centric team concept to meet customer needs in a timely manner, our company enjoys a high reputation in the world. At present, our company has served more than 6,000 customers and has established long-term cooperative relations with customers from many countries.

If you have a demand for 3-methacryloxypropyltrimethoxysilane and related products, please contact our service staff Zhishang Chemical – White directly, and we will provide you with high-quality products at the best price.

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