专利内容由知识产权出版社提供
专利名称：Method of multicolor printing a material发明人：Luc Doublet申请号：US06/912926申请日：19860929公开号：US04984517A公开日：19910115
摘要：This method of printing a material consists in decorating the material with amulticolor design or composition consisting of an assembly of elementary primary formssuch any desired geometrical forms, numeral and letters having each a primary color, thismulticolor design being composed preliminarily on a provisional carrier from inksadapted to be transferred to the material under the combined action of heat andpressure. A basic bundle of colored sheets is formed by stacking one or a plurality ofsheets having one flat face covered with sublimable ink. The sheets are cut
simultaneously to the contours of the elementary forms of the decorative design withrespect to the peripheral contour of the material, each or all the sheets having
consequently a cut area corresponding to the elementary forms of the final design. Themulticolor decorative design is composed on a provisional carrier by superposing and/orjuxtaposing the precut elementary primary forms which are taken from the sheet havingthe corresponding primary color, and the thus composed multicolor design is transferredfrom the provisional carrier to the material to be decorated while maintaining a closecontact, by pressure, between the provisional carrier and the material and heating theassembly in order to sublimate the inks and cause an accurately positioned diffusion ofthe inks in the material.
申请人：DOUBLET; LUC
代理机构：Sandler, Greenblum & Bernstein
更多信息请下载全文后查看
