| 摘要 |
<p>The invention offers the balloon industry (in particular) a solution to the problem that coagulation of latex is inhibited by improved luminescent phosphors such as strontium aluminate. Phosphor particles are coated in a resin or wax or the like, substantially impervious to water. Various formulations, including inks and paints, and several procedures for the manufacture of articles involving those compounds are also provided. Highly luminous balloons and other latex-based articles optionally decorated by printing or embossing techniques may be made.</p> |
