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            Plastics industry
            • Plastics industry
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            Plastics industry

            price : $
            • 品牌 : Epoxy
            • time : 2021.04.22

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            • product introduction
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            Typical application of silane coupling agent in plastics industry

                 The typical application of silane coupling agent in plastic industry is to combine organic resin with inorganic filler or fiber to form a composite material. Silane forms a "molecular bridge" to establish a strong, stable, waterproof and chemical resistant chemical bond on two weak bonding surfaces The mechanical strength and electrical properties of the composites are improved, and the expansibility and water vapor penetration are reduced. It can improve the wettability between resin and filler, improve the dispersion of filler and control the rheological properties

                 Vinyl silane is used as crosslinking agent to graft vinyl silane onto polymer, which is crosslinked by hydrolysis and condensation of grafted silane. Vinylsilane as a bifunctional bond can also be used as an adhesion promoter for a variety of mineral filled polymers.

                Silane coupling agent can be used in plastics modification industry:

             Adhesion promoter between polymer and filler

             Crosslinking agent for silane crosslinked polyethylene

             Wetting dispersant and coupling agent of fillers

             Physical and chemical properties improver of plastics

             Processing modifier

            Recommendation of silane coupling agent in plastics industry

            KH-550 3-Aminopropyltriethoxysilane            KH-570 3-Methacryloxypropyltrimethoxysilane           KH-151 Vingyltriethoxysilane       KH-171 Vinyltrimethoxysilane    KH-172 6-ethenyl-6-(2-methoxyethoxy)-2,5,7,10-tetraoxa-6-silaundecane

            Application Fields