A composition comprises a curable epoxy-containing material, a first thermoplastic polyurethane component, a curative for the epoxy-containing material, and optionally, a second thermoplastic polyurethane component that is different than the first thermoplastic polyurethane component. The compositions are useful for sealing discontinuities in a substrate surface, especially those found in motor vehicles. Sealant articles and methods of sealing discontinuities are also disclosed.

Состав состоит из curable епохы-soderja материала, первого термопластикового компонента полиуретана, curative для епохы-soderja материала, и опционно, второй термопластиковый компонент полиуретана который друг чем первый термопластиковый компонент полиуретана. Составы полезны для скачкообразност в поверхности субстрата, специально тех запечатывания найденных в моторных транспортах. Статьи sealant и методы герметизировать скачкообразност также показаны.

 
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< Discrete particles that include a polymeric material and articles formed therefrom

< Two-component preparations containing epoxy compounds

> Process for the elimination of materials containing hydrolyzable halides and other high molecular weight materials from epihalohydrin derived epoxy resins

> Adhesive of epoxy resin and OH-terminated polyester with C.sub.8 -C.sub.30 appended alk(en)yl

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