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2. Screen printing - Wikipedia

   en.wikipedia.org/wiki/Screen_printing

   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.

3. Contact copier - Wikipedia

   en.wikipedia.org/wiki/Contact_copier

   [citation needed] Silkscreen printing and photochemical machining originally were based on gum bichromate photosensitive materials, where exposure to intense ultraviolet light made previously-soluble gum or gelatin colloids insoluble; after exposure, the exposed surface was washed in water and the unexposed coating dissolved, leaving the ...

4. Printed circuit board manufacturing - Wikipedia

   en.wikipedia.org/wiki/Printed_circuit_board...

   Silkscreen printing epoxy ink was the established method, resulting in the alternative name. Liquid photo imaging is a more accurate method than screen printing. Inkjet printing is increasingly used. Inkjet printers can print variable data, unique to each PCB unit, such as text, a serial number, or a bar code.

5. Substrate (printing) - Wikipedia

   en.wikipedia.org/wiki/Substrate_(printing)

   Substrate is used in a converting process such as printing or coating to generally describe the base material onto which, e.g. images, will be printed. Base materials may include: plastic films or foils, release liner; textiles, plastic containers; any variety of paper (lightweight, heavyweight, coated, uncoated, paperboard, cardboard, etc ...

6. Printmaking - Wikipedia

   en.wikipedia.org/wiki/Printmaking

   The essential tools required are a squeegee, a mesh fabric, a frame, and a stencil. Unlike many other printmaking processes, a printing press is not required, as screen printing is essentially stencil printing. Screen printing may be adapted to printing on a variety of materials, from paper, cloth, and canvas to rubber, glass, and metal.

7. Screen-printed electrodes - Wikipedia

   en.wikipedia.org/wiki/Screen-printed_electrodes

   Micro-electrodes combined with screen-printing technology have been used to manufacture nitrite-sensitive sensors. Pesticides: Organophosphate pesticides are harmful to humans and animals because they inhibit the activity of many enzymes. Nowadays, inhibition biosensors based on SPEs have emerged.

8. Thick-film technology - Wikipedia

   en.wikipedia.org/wiki/Thick-film_technology

   Screen-printing is the process of transferring an ink through a patterned woven mesh screen or stencil using a squeegee. [8] For improving accuracy, increasing integration density and improving line and space accuracy of traditional screen-printing photoimageable thick-film technology has been developed. Use of these materials however changes ...

9. Heliographic copier - Wikipedia

   en.wikipedia.org/wiki/Heliographic_copier

   A heliographic copier or heliographic duplicator [1] is an apparatus used in the world of reprography for making contact prints on paper from original drawings made with that purpose on tracing paper, parchment paper or any other transparent or translucent material using different procedures.