18306-79-1

Usage

Uses

Used in Polymer Industry:
3-Aminopropyldimethylethoxysilane is used as a silane-coupling agent for the surface modification of various substrates, including glass, polymers, and nanoparticles. The application reason is to enhance adhesion, compatibility, and overall performance of the materials by forming covalent bonds with the substrates and creating a stable interface.
Used in Surface Modification:
3-Aminopropyldimethylethoxysilane is used as a silane-coupling agent for surface modification to improve the properties of materials such as glass, polymers, and nanoparticles. The application reason is to increase the surface energy, hydrophilicity, and reactivity of the materials, which can lead to better adhesion, improved mechanical properties, and enhanced chemical resistance.
Used in Coatings and Adhesives:
3-Aminopropyldimethylethoxysilane is used as a component in the formulation of coatings and adhesives to improve their performance. The application reason is to provide better adhesion to various substrates, increased durability, and resistance to environmental factors such as moisture and temperature fluctuations.
Used in Nanotechnology:
3-Aminopropyldimethylethoxysilane is used in the synthesis and functionalization of nanoparticles, particularly in the development of organic and metallic nanoparticles for drug delivery systems. The application reason is to enhance the stability, biocompatibility, and targeting capabilities of the nanoparticles, which can lead to improved drug delivery, bioavailability, and therapeutic outcomes.

InChI:InChI=1/C7H19NOSi/c1-4-9-10(2,3)7-5-6-8/h4-8H2,1-3H3

Upstream product

• 13508-63-9 chloropropyl(dimethyl)ethoxysilane 
• 14857-34-2 dimethyl(ethoxy)silane 
• 107-11-9 1-amino-2-propene 
• 96-53-7 2-mercaptothiazoline 
• 64-17-5 ethanol 
• 10605-40-0 (3-chloropropyl)dimethylchlorosilane 
• 69185-15-5 3-[N,N-bis(trimethylsilyl)amino]propyldimethylethoxysilane 

Downstream Products

• 2469-55-8 1,3-bis(3-aminopropyl)-1,1,3,3-tetramethyldisiloxane 
• 886982-96-3 C₄₂H₄₄N₁₀O₂Si₃ 

Relevant academic research and scientific papers

NOVEL RAFT AGENTS AND THEIR USE IN THE DEVELOPMENT OF POLYVINYLPYRROLIDONE GRAFTED NANOPARTICLES

Nanoparticles having a plurality of PVP chains covalently bonded to a surface of the nanoparticle are provided, along with their methods of formation and the RAFT agents for the polymerization of the PVP chains. RAFT agents are generally provided, along with their methods of formation and use. Methods are also generally provided for grafting a PVP polymer onto a nanoparticle. In one embodiment, the method includes: polymerizing a plurality of monomers in the presence of a RAFT agent to form a polymeric chain covalently bonded to the nanoparticle.

METHOD FOR PRODUCING AMINOALKYLALKOXYSILANES

Aminoalkylalkoxysilanes are prepared from halo(haloalkyl)silanes in the simultaneous presence of ammonia or primary organic amine and alcohol.

ORGANOSILICON COMPOUND AND ITS PRODUCTION METHOD, COMPOUNDING AGENT FOR RUBBER, RUBBER COMPOSITION, AND TIRE

A method for producing a sulfur-containing organosilicon compound capable of dramatically reducing hysteresis loss of the cured rubber composition and improving abrasion resistance and its production method are provided. A compounding agent for rubber containing the sulfur-containing organosilicon compound, a rubber composition prepared by blending such compounding agent for rubber, and a tire produced by using the cured rubber composition are also provided. The sulfur-containing organosilicon compound has a hydrolyzable silyl group, amino group, and mercapto group.

Process for making a silylisocyanurate

This invention provides a process for making a silylorganocarbamate or a silylisocyanurate which process comprises reacting an aminosilane with a dialkyl carbonate, diaryl carbonate or a mixture thereof in the presence of a basic catalyst to obtain the silylorganocarbamate; optionally, neutralizing the basic catalyst and residual aminosilane with a neutralizing agent; and adding a cracking catalyst and heating at subatmospheric pressure to obtain the silylisocyanurate; or heating a silylorganocarbamate at a temperature sufficient for dissociation of the carbamate at subatmospheric pressure in the presence of a cracking catalyst and a timerization catalyst to obtain a silylisocyanurate.

Process for making amino group-containing organosilicon compounds

A process for making an organosilicon compound containing an amino group, which comprises reacting an allylamine with the hydrosilyl group of a silicon compound represented by the formula: wherein R1 represents monovalent groups which may be identical of different and are selected from the group consisting of substituted or unsubstituted hydrocarbon groups, di- or trimethylsilyl groups and mono- or polyorganosiloxanyl groups; R2 represents an alkoxy-substituted or unsubstituted alkyl group; and n represents an integer of 0 to 3, in the presence of a complex of platinum with an olefin or its derivative, said reaction being carried out further in the presence of an amino compound represented by the formula: wherein R3 represents monovalent groups which may be identical or different and are selected from the group consisting of hydrogen, alkyl groups and phenyl groups, at least one of which is an alkyl group or a phenyl group; Q represents a divalent group of the formula: STR1 of which two valences are bonded to the same N atom; and A represents O or S.

Silicone reaction products and glycol compositions containing the products

The reaction product of phosphorous acid, formaldehyde, and monomeric or polymeric alkoxysilanes having one or more aminoalkylene groups are useful as gelation inhibitors for aqueous glycol solutions.