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Screen printing is a printing technique where a mesh is used to transfer ink (or dye) onto a substrate, except in areas made impermeable to the ink by a blocking stencil.A blade or squeegee is moved across the screen in a "flood stroke" to fill the open mesh apertures with ink, and a reverse stroke then causes the screen to touch the substrate momentarily along a line of contact.
Finally, the print is dried between blotters, or by heat. The colour process depends on superimposing three images in the subtractive colours: cyan, magenta and yellow in exact register, facilitated by means of register pins mounted at the edge of a glass rolling bed, using a purpose designed punch to make holes at the edge of the matrix films.
Transfer printing is a method of decorating pottery or other materials using an engraved copper or steel plate from which a monochrome print on paper is taken which is then transferred by pressing onto the ceramic piece. [1] Pottery decorated using this technique is known as transferware or transfer ware.
Inkjet transfer or inkjet photo transfer is a technique to transfer a photograph or graphic, printed with an inkjet printer onto textiles, cups, CDs, glass and other surfaces. [1] [2] A special transfer sheet, usually ISO A4 size, is printed on with a regular inkjet printer. The photo has to be printed as a mirror image (except for some ...
A similar printing method: Direct-To-Film printing (DTF printing) can also make the digital textile printing. The difference from DTG printing is that DTF printing first prints on a special transfer film while DTG printing prints on the substrate. One of the advantage of DTF printing is that it is more cost effective.
The screen is brought parallel and close to the garment (often within 1/32") and the squeegee pressure then brings the screen into contact with the garment so that the ink transfer may occur. There are many special platen types, such as those for printing sleeves or pockets, vacuum platens, platens with clamps to hold bulky materials such as ...
The digital glass printer is a flatbed digital printer designed with print heads to jet ceramic inks directly onto the glass. [5] The glass remains stationary while only the printer carriage sweeps across the print table. A key feature of the printer is drop fixation in which ink droplets are dried immediately to prevent drop gain. The fixation ...
Lift-off is applied in cases where a direct etching of structural material would have undesirable effects on the layer below. Lift-off is a cheap alternative to etching in a research context, which permits a slower turn-around time. Finally, lifting off a material is an option if there is no access to an etching tool with the appropriate gases.