![]() Carbon copies are still sometimes used in special applications: for example, in manual receipt books which have a multiple-use sheet of carbon paper supplied, so that the user can keep an exact copy of each receipt issued, although even here carbonless copy paper is often used to the same effect. The use of carbon copies declined with the advent of photocopying and electronic document creation and distribution (word processing). Carbon copies were in wide use between the 1870s and 1980s, largely for administrative tasks. While carbon paper was invented by Pellegrino Turri in 1801, it was not widely used for copying until typewriters became common. The top sheet is the original and each of the additional sheets is called a carbon copy.Īs creating carbon copies requires relatively few resources, it became a common method for producing underground and clandestine newspapers, as seen in this French example from World War II. ![]() Four or five copies is a practical limit. More than one copy can be made by stacking several sheets with carbon paper between each pair. The pressure applied by the writing implement (pen, pencil, typewriter or impact printer) to the top sheet causes pigment from the carbon paper to reproduce the similar mark on the copy sheet(s). With the advent of word processors and e-mail, "cc" is used as a merely formal indication of the distribution of letters to secondary recipients.Ī sheet of carbon paper is placed between two or more sheets of paper. When copies of business letters were so produced, it was customary to use the acronym "CC" or "cc" before a colon and below the writer's signature to inform the principal recipient that carbon copies had been made and distributed to the parties listed after the colon. The initials of "N","C" and "R", are commonly used in the printing industry when referring to business form printing.Before the development of photographic copiers, a carbon copy was the under-copy of a typed or written document placed over carbon paper and the under-copy sheet itself (not to be confused with the carbon print family of photographic reproduction processes). What is Carbonless ( No Carbon Required) Paper? No Carbonless Required Paper is another name for carbonless paper. Examples of the latter may include digital carbonless paper, which has been specifically designed for the printing of business forms with laser printers and copiers. It can be used for seemingly everything from notepads to business forms, including full color carbonless forms and custom carbonless forms, in addition to blank carbonless paper in various sizes for whatever purpose that you may have in mind. Intermediate sheets of carbonless paper can also be used that have dye on the bottom and a coating of clay on the top.įinally, carbonless paper also has a wide range of applications within your business. ![]() Micro-encapsulated dye coats the back of the first sheet, whilst on the top surface of the lowermost sheet is a coating of clay that rapidly reacts with the dye, forming a permanent mark in the process. It can be used to make a duplicate copy of an original document, whether handwritten or mechanically typed, without having to resort to electronics.Įach sheet of carbonless paper is coated with a reactive clay or micro-encapsulated ink or dye, which is the basis behind its basic function. Carbonless paper and carbonless forms are above all, an alternative to traditional carbon paper that is both biodegradable and stain-free. Carbonless paper ( carbonless carbon paper) often referred to as No Carbon Required Forms, is used for creating a carbon copy ( duplicate form) of invoices, invoice books, receipt books or other business forms. ![]()
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