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Usage

Uses

Used in Adhesives and Sealants Industry:
(3-Methacryloyloxypropyl)trichlorosilane is used as a coupling agent and adhesion promoter for improving the bond strength between organic polymers and inorganic substrates, such as glass, metal, and ceramics. This enhances the performance and durability of adhesives and sealants in various applications.
Used in Coatings Industry:
(3-Methacryloyloxypropyl)trichlorosilane is used as a surface modifier to enhance the hydrophobicity of materials, providing improved water and stain resistance for coatings used in various industries, such as automotive, construction, and consumer goods.
Used in Polymer Synthesis:
(3-Methacryloyloxypropyl)trichlorosilane is used as a reactive compound in the synthesis of polymers, contributing to the development of new materials with enhanced properties, such as improved adhesion, durability, and hydrophobicity.
Used in Surface Modification:
(3-Methacryloyloxypropyl)trichlorosilane is used as a surface modifier to alter the properties of materials, such as enhancing their hydrophobicity, improving adhesion, or providing other functional properties for specific applications in various industries.

InChI:InChI=1/C7H11Cl3O2Si/c1-6(2)7(11)12-4-3-5-13(8,9)10/h1,3-5H2,2H3

Upstream product

• 96-05-9 allyl methacrylate 
• 10025-78-2 trichlorosilane 

Downstream Products

• 2530-85-0 [3-(methacryloyloxy)propyl]trimethoxysilane 
• 994-49-0 hexaethyl disiloxane 
• 63620-14-4 Methacrylsaeure-γ-triethylsilylpropylester 
• 51772-85-1 3-(triacetoxysilyl)propyl methacrylate 
• 75-36-5 acetyl chloride 

Relevant academic research and scientific papers

Preparation of Organosilicon Compound Having (Meth)acryloyloxy Group

A (meth)acryloyloxy-containing organosilicon compound (3) is prepared by simultaneously feeding a hydrohalosilane compound (1) and a (meth)acrylate compound (2) in the presence of a polymerization inhibitor to a reaction system, and effecting hydrosilylation reaction in the presence of a platinum catalyst. The content of (meth)acrylate compound (2) is 0-100 mol % based on the content of organosilicon compound (3) in the reaction system. R is a C1-C10 monovalent hydrocarbon group, X is halogen, n is 1, 2 or 3, R2 is H or methyl, and R3 is a C1-C18 alkylene group.

Synthesis and surface properties of novel fluoroalkylsilyl methacrylate copolymers

The syntheses of novel mono(1H,1H,2H,2H-tridecafluorooctyl) dimethylsilylpropyl methacrylate (MFSA), bis(1H,1H,2H,2H-tridecafluorooctyl)methylsilylpropyl methacrylate (BFSA) and tris(1H,1H,2H,2H-tridecafluorooctyl)silylpropyl methacrylate (TFSA) were achieved in two steps each in good yields. These fluoroalkylsilyl methacrylate monomers (MFSA, BFSA and TFSA) readily reacted with methyl methacrylate (MMA), butyl acrylate (BA), hydroxyethyl methacrylate (HEMA) to form their corresponding fluoroalkysilyl methacrylate copolymers via continuous emulsion polymerization. The structures of fluoroalkylsilyl methacrylate monomers and copolymers were characterized by FT-IR, 1H NMR, 13C NMR and 19F NMR. The stability of copolymer emulsions was determined by measuring their particle size and zeta potential, and the thermal stability of copolymers was also evaluated by using thermo-gravimetric analysis. In addition, it was observed that improving fluorine content, increasing the packing density of fluoroalkylsilyl segments, and annealing process could enhance the excellent water and oil repellency of fluoroalkylsilyl methacrylate copolymers. The surface free energies of copolymer films were calculated. Moreover, an enrichment of fluoroalkyl chains at the copolymer surface was directly verified by measuring contact angles and using atomic force microscopy.

Effect of catalysts on the reaction of allyl esters with hydrosilanes

The reaction of hydrosilylation of allyl esters XOCH 2CH=CH 2 (X = MeCO, CF 3CO, C 3F 7CO) and PhOCH 2CH=CH 2 with hydrosilanes HSiY 3 (Y = Cl, OEt) in the presence of the Speier catalyst, the Speier catalyst with additives, and of various nickel complexes was studied. The catalytic hydrosilylation reaction in the presence of the Speier catalyst is accompanied by the reduction. Additives to the Speier catalyst (vinyltriethoxysilane and some ethers) allow to suppress considerably the reduction reaction. In the presence of the studied nickel complexes mainly reduction and isomerization reactions occurred. The best nickel catalysts of hydrosilylation were the mixtures of NiCl 2 or Ni(acac) 2 with phosphine oxides. In contrast to allyl esters, the hydrosilylation of simple olefins proceeds easier, the content of the product of hydrosilylation in the reaction mixture reaches 94.3%. Pleiades Publishing, Ltd., 2010.

A METHOD OF MANUFACTURING AN ORGANIC SILICON COMPOUND THAT CONTAINS A METHACRYLOXY GROUP OR AN ACRYLOXY GROUP

A method of manufacturing an organic silicon compound that contains a methacryloxy group or an acryloxy group, the method being characterized by the fact that manufacturing or conducting purification by distillation is carried out in the presence of a phenothiazine derivative having a molecular weight equal to or higher than 240. And a stable composition comprising an organic silicon compound that contains a methacryloxy group or an acryloxy group and a phenothiazine derivative having a molecular weight equal to or higher than 240 and used in an amount sufficient to stabilize the aforementioned organic silicon compound.

SYNTHESIS OF ORGANOSILICON DERIVATIVES OF ACRYLIC ACIDS

A study of the reactions of organohydrochlorosilanes with allyl acrylate showed that the addition proceeds at the β-position in all cases.The acrylate-containing chlorosilanes react with acetic anhydride to give quantitative yield of the acetoxy derivatives.Study of the hydrolysis of the chloro and acetoxy derivatives showed the feasibility of the direct synthesis of the corresponding silanols.The reactivity of these compounds was studied.