Bis(trimethoxysilylpropyl)amine

Details:

Silane coupling agent KH-170 CAS No. 82985-35-1 Silquest A-1170 Silane coupling agent KH-170  AbstractBis(trimethoxysilylpropyl)amine (CAS No. 82985-35-1), Silane coupling agent KH-170, is a versatile amino functional coupling agents used over a broad range of applications to provide superior bonds between inorganic substrates and organic polymers. The secondary amine function reacts with a wide array of thermoset, thermoplastic and elastomeric materials. IdentificationName Bis(trimethoxysilylpropyl)amine Synonyms 3, 3'-Bis(trimethoxysilyl)dipropylamine; 3-(Trimethoxysilyl)-N-(3-(trimethoxysilyl)propyl)-1-propanamineMolecular Formula C12H31NO6Si2Molecular Weight 341.55CAS Registry Number 82985-35-1 EINECS 280-084-5Equivalents Momentive (formerly OSi Specialties ) Silquest A-1170 EVONIK Degussa Dynasylan 1124 Properties Density 1.04 Boiling point 285 C degree Water solubilityREACTS Application Bis(trimethoxysilylpropyl)amine (CAS No. 82985-35-1), Silane coupling agent KH-170, is an important additive for many applications. Examples are Silane-endcapped Polyurethanes Silane-terminated polyurethanes can be prepared by reacting traditional NCO-terminated urethane prepolymers with KH-170. It can react very fast with free isocyanate groups and lead to a high converted silane-endcapped product. Side reactions can be significantly reduced.KH-170 is the most recommended silane for endcapping Polyurethanes. It leads to colorless low-viscosity PU prepolymers with improved UV stability and reduced yellowing tendency of sealants. Another benefit of KH-170 is that it does not contain traces of toxic aniline. Examples of applications where KH-170 used include polyurethanes for structural adhesives, parquet adhesives and over-paintable hybrid sealant.Glass fiber/glass fabric composites As a finish or size constituent Mineral fiber insulating materials and abrasives As an additive to phenolic resin binders Foundry resins As an additive to phen..Bis(trimethoxysilylpropyl)amine (CAS No. 82985-35-1), Silane coupling agent KH-170Silquest A-1170Dynasylan 1124 Bis(trimethoxysilylpropyl)amine (CAS No. 82985-35-1), Silane coupling agent KH-170Silquest A-1170Dynasylan 1124 Abstract Bis(trimethoxysilylpropyl)amine (CAS No. 82985-35-1), Silane coupling agent KH-170, is a versatile amino functional coupling agents used over a broad range of applications to provide superior bonds between inorganic substrates and organic polymers. The secondary amine function reacts with a wide array of thermoset, thermoplastic and elastomeric materials. Identification Name Bis(trimethoxysilylpropyl)amine Synonyms 3, 3'-Bis(trimethoxysilyl)dipropylamine; 3-(Trimethoxysilyl)-N-(3-(trimethoxysilyl)propyl)-1-propanamine Molecular Formula C12H31NO6Si2 Molecular Weight 341.55 CAS Registry Number 82985-35-1 EINECS 280-084-5 Equivalents Momentive (formerly OSi Specialties ) Silquest A-1170   EVONIK Degussa Dynasylan 1124   Properties  Density 1.04Boiling point285 C degreeWater solubilityREACTSApplication Bis(trimethoxysilylpropyl)amine (CAS No. 82985-35-1), Silane coupling agent KH-170, is an important additive for many applications. Examples are Silane-endcapped Polyurethanes Silane-terminated polyurethanes can be prepared by reacting traditional NCO-terminated urethane prepolymers with KH-170. It can react very fast with free isocyanate groups and lead to a high converted silane-endcapped product. Side reactions can be significantly reduced. KH-170 is the most recommended silane for endcapping Polyurethanes. It leads to colorless low-viscosity PU prepolymers with improved UV stability and reduced yellowing tendency of sealants. Another benefit of KH-170 is that it does not contain traces of toxic aniline. Examples of applications where KH-170 used include polyurethanes for structural adhesives, parquet adhesives and over-paintable hybrid sealant. Glass fiber/glass fabric composites As a finish or size constituent Mineral fiber insulating materials and abrasives As an additive to phenolic resin binders Foundry resins As an additive to phenolic, furan and melamine resins Sealants and adhesives As a primer or additive and for chemical modification Mineral-filled polymers (composites) or HFFR cables For pretreatment of fillers and pigments Paints and coatings As an additive and primer for improving adhesion to the substrate. As a primer for glass and metal.