| 摘要 |
<p>The present invention relates to articles having a printed surface as well as flexible coating and film compositions that are printable in combination with exhibiting stain resistance. The composition comprises a hard component having an elongation of less than about 150%, a soft component having an elongation of greater than about 200%, and a cross-linking agent. The hard component preferably comprises a thermoplastic polyurethane, acrylic polymer, polymeric polyol or mixture thereof. The soft component preferably comprises a thermoplastic urethane, polymeric polyol, or mixture thereof; whereas the cross-linking agent is preferably an isocyanate.</p> |
