18418-72-9

Usage

Uses

Used in Plastics Industry:
Bis(triethoxysilyl)methane is used as a silane coupling agent for improving the adhesion and compatibility between inorganic fillers and organic polymers in plastics. This enhances the mechanical and thermal properties of the final plastic products, leading to increased durability and performance.
Used in Adhesives Industry:
In the adhesives industry, Bis(triethoxysilyl)methane is used as a crosslinking agent in polymerization reactions. Its ability to form strong bonds between inorganic and organic materials results in adhesives with improved strength, durability, and resistance to environmental factors.
Used in Coatings Industry:
Bis(triethoxysily)methane is utilized as a key component in the formulation of coatings, particularly for glass, metal, and ceramic surfaces. It enhances the adhesion, durability, and resistance to wear and environmental factors, ensuring a longer-lasting and more protective coating.
Overall, Bis(triethoxysilyl)methane is a valuable chemical compound in various industries, including plastics, adhesives, and coatings, due to its ability to improve the adhesion, compatibility, and performance of materials. Its versatility and effectiveness in enhancing the properties of industrial products make it an essential component in the development of high-quality and durable goods.

InChI:InChI=1/C13H32O6Si2/c1-7-14-20(15-8-2,16-9-3)13-21(17-10-4,18-11-5)19-12-6/h7-13H2,1-6H3

Upstream product

• 64-17-5 ethanol 
• 4142-85-2 1,1,1,3,3,3-hexachloro-1,3-disilapropane 
• 18171-02-3 (dichlorosilylmethyl)trichlorosilane 
• 78-39-7 Triethyl orthoacetate 
• 122-51-0 orthoformic acid triethyl ester 

Downstream Products

• 17887-25-1 Si,Si'-diethoxy-Si,Si,Si',Si'-tetramethyl-Si,Si'-methanediyl-bis-silane 
• 1621184-20-0 1,1,1,3,3-pentaethoxy-1,3-disilahexylglycidylether 
• 2117-28-4 bis(trimethylsilyl)methane 
• 124823-34-3 bis(trivinylsilyl)methane 

Related news

Synthesis of periodic mesoporous organosilica from bis(triethoxysilyl)methane and their pyrolytic conversion into porous SiCO glasses09/01/2019

Periodic mesoporous organosilica (PMO) have been prepared from bis(triethoxysilyl)methane (BTM) and cetyltrimethylammonium chloride (C16TAC). A large range of synthesis conditions (pH, C16TAC/BTM ratio, post-treatment and concentration) were used to study their effects on the structure of the as...detailed

Relevant academic research and scientific papers

Synthesis and reactivity of bis(triethoxysilyl)methane, tris(triethoxysilyl)methane and some derivatives

Syntheses of new poly(trifunctional-silyl)alkanes, which are potent coupling agents of hybrid organic-inorganic materials have been thoroughly examined. Optimization of the Benkeser reaction using chloroform, trichlorosilane and tri-n-butylamine (respective ratios 1:4.5:3) afforded bis(trichlorosilyl)methane isolated as bis(triethoxysilyl)methane after ethanolysis (overall yield 60%). With nine equivalents of trichlorosilane, tris(trichlorosilyl)methane is preferentially formed, isolated as tris(triethoxysilyl)methane (30% yield). C-Substituted bis(triethoxysilyl) methanes were obtained after metallation of the α-carbon and trapping experiments with the corresponding alkyl halides. In the case of tris(triethoxysilyl)carbanion, only MeI and Br2 were able to give the anticipated products. Unexpectedly, CO2 insertion afforded the stable ketene, [(EtO)3Si]2C=C=O.

SILICONE-PHOSPHATE COMPOUND AND METHOD FOR PREPARING THE SAME

The present invention is to provide a silicon-phosphate compound of the specific chemical formula and a preparation method thereof. The stability according to a change with the passage of time of the silicon-phosphate compound in an acid solution can be improved and the silicon-phosphate compound can be manufactured with high efficiency.COPYRIGHT KIPO 2020

Enhanced hydrolytic stability of siliceous surfaces modified with pendant dipodal silanes

Dipodal silanes possess two silicon atoms that can covalently bond to a surface. They offer a distinct advantage over conventional silanes commonly used for surface modification in terms of maintaining the integrity of surface coatings, adhesive primers, and composites in aqueous environments. New nonfunctional and functional dipodal silanes with structures containing pendant rather than bridged organofunctionality are introduced. The stability of surfaces in aqueous environments prepared from dipodal silanes with hydrophobic alkyl functionality is compared to the stability of similar surfaces prepared from the conventional silanes. In strongly acidic and brine environments, surfaces modified with dipodal silanes demonstrate markedly improved resistance to hydrolysis compared to surfaces prepared from conventional silanes. Pendant dipodal silanes exhibit greater stability than bridged dipodal silanes. The apparent equilibrium constant for the formation of silanol species by the hydrolysis of a disiloxane bond was determined as Kc=[SiOH]2/[Si-O-Si][H2O]= 6±1×10-5 and is helpful in understanding the enhanced hydrolytic stability of surfaces modified with dipodal silanes. Two feet are better than one! Nonfunctional and functional dipodal silanes with structures containing pendant rather than bridged organofunctionality were synthesized. Surfaces modified with pendant dipodal silanes were found to be more resistant to hydrolysis than the bridged structure with single-carbon separated (disilapropyl)silanes, demonstrating the greatest resistance to hydrolysis and best stability (see figure).