发明授权
US4902364A Heat transfer decorations with patterned metallization 失效
带图案化金属化的传热装饰

Heat transfer decorations with patterned metallization
摘要:
A metallized laminate and process of manufacture wherein a metallic layer or underlying ink layer appears in a pattern on the laminate. The method in a specific embodiment involves the steps of forming a laminate by coating a heat stable release coat onto a carrier sheet; coating an ink layer in a pattern on the heat stable release coating so that at least portions of the release coat remain uncovered with ink, and applying a metallic layer over the release coat so that at least a portion of the metallic layer is in direct contact with and adheres directly to the release coat. Portions of the metallic layer may be removed by an etchant. A heat activatable adhesive layer is applied over the metallic layer. The laminate so formed is heat transferable from the carrier sheet to an article.
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