Dynasylan 1146

Co-oligomeric diamino/alkylfunctional silane

Degussa-Silanes

附着力促进剂/粘接剂 >> 有机作用硅烷 Adhesion promoter / Bonding agent >> Organofunctional silane 氨基树脂 Amino Resins 环氧树脂 >> 2 成分 Epoxy Resins >> 2 Components 硅树酯 Silicone 聚亚安酯 >> 2 成分 Polyurethane >> 2 Components Soluble in common organics solvents (MeOH, EtOH, MEK) DYNASYLAN 1146, a co-oligomeric diamino/alkylfunctional silane adhesion promoter that may be used over a broad range of applications. Hydrophobic diaminofunctional silane may be used in coatings, adhesives, and sealants to improve the adhesion of amino-reactive resins such as silicones (RTV), two-part urethanes, silylated urethanes, MS polymers, and two-part epoxies to inorganic surfaces, plastic surfaces, and inorganic fillers. Silane is characterized by randomly- distributed linear and cyclic oligosiloxanes and fullfills the OECD polymer definition. Its low volatility and viscosity make compounding easy. Produces significantly less by-product (VOC) and has a correspondingly low odor level during application. DYNASYLAN® 1146 silane may be used as an additive or as a primer in coatings, adhesives, and sealants applications. When used as an additive, DYNASYLAN® 1146 silane can eliminate the need for special primers in numerous bonding applications. Specific systems that demonstrate improved adhesion when DYNASYLAN® 1146 silane is used include RTV silicones and hybrid silane-crosslinked systems. Additive loading levels of 0.5 to 1.5 wt.% DYNASYLAN® 1146 silane with regard to the overall formulation are typically recommended. Diaminofunctional silane adhesion promoter. Used in coatings to improve adhesion of amino-reactive resins such as silicones (RTV), two-part urethanes, silylated urethanes, MS polymers, and two-part epoxies to inorganic surfaces, plastic surfaces, and inorganic fillers. Can be used as an additive or as a primer in coatings.