HEAT-SEAL COATINGS

The present disclosure includes articles formed from substrates with coatings, e.g., articles with heat-sealed coatings, and methods of preparation thereof. At least one of the coatings of the articles herein may serve as a water barrier. The coatings may comprise, for example, polymer(s), or polymer(s) and mineral(s), and may include one layer or multiple layers of such material(s) or combinations of materials. The articles herein may be used as containers, such as paper cups. 本公开包括由具有涂层的基底形成的制品，例如具有热封涂层的制品，及其制备方法。本文的制品的涂层中的至少之一可用作水屏障。涂层可包含例如一种或多种聚合物、或一种或多种聚合物和一种或多种矿物，并可包括一层或多层这样的一种或多种材料或材料的组合。本文的制品可用作容器，如纸杯。