发明名称 Method to apply a colored decorative design on a substrate of plastics
摘要 In a method of applying a decorative design of dyestuffs suitable for sublimation on to a substrate (10), provision is made for placing a dye carrier (12) on the substrate (10) and transferring the dye to the substrate by infrared heating of the carrier (10). The carrier is heated to temperatures below 170 DEG C., depending on the plastics of the substrate, and the carrier is pressed by its entire surface area against the substrate by means of electrostatic charging and vacuum. The side of the substrate (10) to which the decorative design is applied is heated less than the opposite side of the substrate.
申请公布号 US5997677(A) 申请公布日期 1999.12.07
申请号 US19930152080 申请日期 1993.11.09
申请人 GENERAL ELECTRIC COMPANY 发明人 ZAHER, MAXIMILIAN P.
分类号 B41M3/12;B41M5/00;B41M5/035;B44C1/17;(IPC1-7):B32B31/26 主分类号 B41M3/12
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