US 4,047,996 A · Plastic plates adapted to be imprinted and methods of manufacturing and imprinting on plastic plates

Abstract

An article capable of being hot stamped with desired lettering or designs comprising a plastic laminate and an overlying carrier film with colored matter attached to an appendage portion of the plastic laminate. The back of the laminate has a pressure-sensitive adhesive protected by a removable covering or backing. The method of imprinting and using the article comprises hot stamping the foil and underlying plastic laminate to form the desired lettering or design, removing the foil and appendage portion from the plastic laminate, removing the protective backing to expose the adhesive and to affix the imprinted laminate to a plaque or other item. The process of imprinting on the article includes hot stamping the laminate to deboss it and transfer the coloring matter to the debossed portions, and removing the carrier film. The process for forming the article includes cutting the plastic laminate and carrier film to a desired size and shape, slitting the laminate to form a plate portion and an appendage portion, and securing the carrier film to the appendage portion.

Claims4

Dependent claims

A process for forming an article adapted to be debossed and imprinted by a hot-stamping process comprising the steps of:

a. cutting a plastic laminate and a carrier film having transferable coloring matter into a preselected size and shape;
said plastic laminate comprising a plastic material which debosses under heat and pressure;
said carrier film having an overlying coloring matter which transfer from said film when it is subjected to heat and pressure said laminate having an adhesive on one surface protected by a backing sheet;
b. slitting the plastic laminate to form a plate portion and an appendage portion, said backing sheet not being slit through;
and
c. securing said carrier film to said appendage portion with said coloring matter in face-to-face relationship with said plate portion, whereby said article may be debossed and imprinted by a transfer of said coloring matter from said film to said plate portion, as a completed unit, after which said appendage portion may be separated from said laminate, thereby removing the carrier film and leaving the debossed and printed plate portion as a separate unit.

3 more elements

Dependencies are inferred from the claim text.

Plastic plates adapted to be imprinted and methods of manufacturing and imprinting on plastic plates

Life of this patent

Plastic plates adapted to be imprinted and methods of manufacturing and imprinting on plastic plates

Life of this patent

Abstract

Claims4