VERFAHREN ZUR HERSTELLUNG EINES WASSERUNDURCHLAESSIGEN STOFFES.
摘要
<p>A waterproof cloth comprising a base cloth made of heat-resistant fibers having a fluorine resin adhering to their surface and a film of a fluorine resin fused integrally to at least one surface of the base cloth. The waterproof cloth can be produced by laying the film on the base cloth and heating them under pressure.</p>
