Dynasylan MEMO

3-Methacryloxypropyltrimethoxysilane 2530-85-0

Degussa-Silanes

附着力促进剂/粘接剂 >> 有机作用硅烷 Adhesion promoter / Bonding agent >> Organofunctional silane 胶连\藕合\固化剂 >> 硅烷 Crosslinking / Coupling / Curing Agents >> Silane 丙烯酸/丙烯酸盐树脂 Acrylic/Acrylate Resins 聚酯 >> 不饱和 Polyester >> Unsaturated 乙烯基 Vinyl Soluble in alcohols Soluble in aliphatic or aromatic hydrocarbons DYNASYLAN® MEMO is methacrylfunctional that can be used as an adhesion promoter, crosslinker, co-monomer for polymer synthesis and surface modifier. DYNASYLAN MEMO is a clear, colorless liquid. It is soluble in alcohols, and aliphatic or aromatic hydrocarbons. Examples of suitable inorganic substrates are glass, glass fibers, glass wool, mineral wool, silicic acid, quartz, sand, cristobalite, wollastonite and mica; also suitable are aluminium hydroxide, kaolin, talc, other silicate fillers, metal oxides and metals. Examples of suitable polymers include unsaturated polyester, acrylates and vinyl esters. DYNASYLAN® MEMO is used as an adhesion promoter in application such as a constituent of glass fiber sizes (glass fiber fillers for unsaturated polyester resins and polyolefins), a finish for glass fabrics used in unsaturated polyesters, as a surface modifier for pigments and fillers for thermosets (unsaturated polyester, MMA), thermoplastics (polyesters and polyolefins) and elastomers, as an additive for filled, peroxide-crosslinked elastomers, as an additive for casting resins (unsaturated polyester, MMA). It possesses optimum dispersion of the fillers/pigments, reduction in settling of the fillers/pigments, reduction in viscosity and improved flow properties of the resin, improved mechanical properties of the molded products, improved resistance of the molded products to boiling water, acids and alkalis. Bifunctional organosilane possessing a reactive methacrylate group and a hydrolyzable inorganic trimethoxysilyl group. Acts as and adhesion promoter, crosslinking agent or surface modifier. Provides optimum dispersion and reduction in settling of the fillers. Improves mechanical and flow properties.