Bis (Triethoxysilylpropyl) Amine (CAS No. 13497-18-2)

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<p> <strong><span style="font-size: 14px">Abstract</span></strong><br /> Bis(triethoxysilylpropyl)amine (CAS No. 13497-18-2), Silane coupling agent SCA-A67X, is a versatile amino functional coupling agents used over a broad range of applications to provide superibonds between inorganic substratesganic polymers. The secondary amine function reacts with a wide array of thermoset, thermoplastic elastomeric materials.<br /> <br /> <strong><span style="font-size: 14px">Identification</span></strong><br /> Name: Bis(triethoxysilylpropyl)amine<br /> Synonyms: 3, 3'-Bis(triethoxysilyl)dipropylamine; 3-(Triethoxysilyl)-N-(3-(triethoxysilyl)propyl)-1-propanamine<br /> Molecular Formula: C18H43NO6Si2<br /> Molecular Weight: 425.71<br /> CAS Registry Number: 13497-18-2<br /> EINECS: 236-818-1<br /> <br /> <strong><span style="font-size: 14px">Equivalents</span></strong><br /> EVONIK Degussa Dynasylan 1122<br /> <br /> <strong><span style="font-size: 14px">Properties</span></strong><br /> Density: 0.97<br /> Viscosity: 5.5 mPa. S<br /> Boiling point: > 300 C degree<br /> Flash point: > 140 C degree<br /> Water solubility: REACTS<br /> <br /> <strong><span style="font-size: 14px">Application</span></strong><br /> Bis(triethoxysilylpropyl)amine (CAS No. 13497-18-2), Silane coupling agent SCA-A67X, is an important additive fmany applications. Examples are:<br /> Silane-endcapped Polyurethanes: Silane-terminated polyurethanes can be prepared by reacting traditional NCO-terminated urethane prepolymers with SCA-A67X. It can react very fast with free isocyanate groups lead to a high converted silane-endcapped product. Side reactions can be significantly reduced. SCA-A67X is the most recommended silane fendcapping Polyurethanes. It leads to colorless low-viscosity PU prepolymers with improved UV stability reduced yellowing tendency of sealants. Another benefit of SCA-A67X is that it does not contain traces of toxic aniline.<br /> Examples of applications where SCA-A67X used include polyurethanes fstructural adhesives, parquet adhesives over-paintable hybrid sealant.<br /> <br /> Glass fiber/glass fabric composites: As a finish size constituent<br /> Mineral fiber insulating materials abrasives: As an additive to phenolic resin binders<br /> Foundry resins: As an additive to phenolic, furan melamine resins<br /> Sealants adhesives: As a primer additive fchemical modification<br /> Mineral-filled polymers (composites) HFFR cables: Fpretreatment of fillers pigments<br /> Paints coatings: As an additive primer fimproving adhesion to the substrate.<br /> As a primer fglass metal.<br />  </p>