EVONIK SILANES

Bis(3-triethoxysilylpropyl)amine – Dynasylan 1122 is a secondary aminofunctional ethoxysilane possessing two symmetric silicone atoms. Dynasylan 1122 acts as an adhesion promoter between inorganic materials (for example glass, metals, and fillers) and organic polymers (thermosets, thermoplastics, and elastomers), as a surface modifier and can be used for the chemical modification of substances. Dynasylan 1122 is a colourless to yellow liquid with an amine-like odor which is, for example, soluble in alcohols, aliphatic or aromatic hydrocarbons.

Bis(trimethoxysilylpropyl)amine – Dynasylan 1124 is a secondary aminofunctional methoxy-silane possessing two symmetric silicon atoms. Dynasylan 1124 acts as an adhesion promoter between inorganic materials (for example glass, metals, and fillers) and organic polymers (thermosets, thermoplastics, and elastomers), as a surface modifier and can be used, for the chemical modification of substances. Dynasylan 1124 is a colourless to yellow liquid with an amine-like odor, which is, for example, soluble in alcohols, aliphatic or aromatic hydrocarbons.

Oligomeric diaminosilane system – Hydrophobic Dynasylan 1146 diaminofunctional silane is used in adhesives and sealants, and in coatings, to improve the adhesion of amino-reactive resins (e.g. RTV-silicones, two-part urethanes, silylated urethanes, MS polymers, and two-part epoxies) to inorganic surfaces, plastic surfaces, and inorganic fillers. Dynasylan 1146 silane is characterized by randomly distributed linear and cyclic oligosiloxanes and it fulfills the OECD polymer definition. Its low volatility and viscosity make compounding easy. Dynasylan 1146 silane produces significantly less by-product (VOC) and has a correspondingly low odor level during application.

N-benzyl-N-aminoethyl-3-aminopropyltrimethoxysilan-hydrochlorid, approx. 50 % in methanol – Dynasylan 1161 EQ is a cationic aminofunctional silane possessing hydrolyzable inorganic methoxysilyl groups. The dual nature of its reactivity allows Dynasylan 1161 EQ to bind chemically to both inorganic materials (e.g. glass, metals, fillers) and organic polymers (e.g. thermosets, thermoplastics, elastomers), thus functioning as an adhesion promoter and as a surface modifier. Dynasylan 1161 EQ is a yellow liquid as an approx. 50% solution in methanol. It is soluble in alcohols, ketones, esters, and aromatic hydrocarbons. Dynasylan 1161 EQ contains no carcinogenic benzylchloride.

N-Vinylbenzyl-N-aminoethyl-3-aminopropylpolysiloxane, hydrochloride, Silane concentration: 40% of active ingredient – Dynasylan 1175 is a cationic polymeric aminofunctional silane possessing hydrolyzable inorganic methoxysilyl groups. The dual nature of its reactivity allows Dynasylan 1175 to bind chemically to both inorganic materials (e.g. glass, metals, fillers) and organic polymers (e.g. thermosets, thermoplastics, elastomers), thus functioning as an adhesion promoter and as a surface modifier. Dynasylan 1175 is a dark yellow to brown liquid. Dynasylan 1175 contains 40% active ingredient and about 60% of methanol. Dynasylan 1175 is miscible with water, with hydrolysis occurring.