| 摘要 |
<p>Two-component adhesive and sealant system based on at least one component substantially free of volatile organic compounds, comprises a first and/or second component comprising self-crosslinking polymers based on e.g. maleic acid-polystyrene-co-polymers, acryl-, alkyd-, epoxide-, vinyl-polymers, and/or maleic acid-polystyrene-co-polymers, acryl-, alkyd-, epoxide-, vinyl-polymers, polyurethane, polyvinyl acetate, polybutene, polyisobutene and hydroxylated polyester resin or silicon polymers, and a moisture-curing polymer precursor having groups capable of crosslinking under humidity. Two-component adhesive and sealant system based on at least one component substantially free of volatile organic compounds, comprises a first and/or second component comprising self-crosslinking polymers based on maleic acid-polystyrene-co-polymers, acryl-, alkyd-, epoxide-, vinyl-polymers, polyurethanes, polyvinyl acetate, polybutene, polyisobutene, hydroxylated polyester resin, silicone polymers, polyethers, polyolefins, polybutadiene, polyisoprene, polystyrene-butadiene-co-polymers, polychloroprene polymers, poly-acrylonitrile-butadiene-co-polymers, polysilicones, and/or maleic acid-polystyrene-co-polymers, acryl-, alkyd-, epoxide-, vinyl-polymers, polyurethane, polyvinyl acetate, polybutene, polyisobutene and hydroxylated polyester resin or silicon polymers, and a moisture-curing polymer precursor having groups capable of crosslinking under humidity, where: the polymer-precursor comprises precursor polymers of polyurethanes, polyethers, polyolefins, polybutadiene, polyisoprenes, polystyrene-butadiene-co-polymers, polychloroprene polymers, poly-acrylonitrile-butadiene-co-polymers or polysilicones; the components are disposed spaced apart from each other and can be deployed substantially without mixing; and the components have different physical and/or chemical properties.</p> |
