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CARBONLESS COPY PAPER:
Reprolite
Papers (India) Pvt.Ltd., a leading pioneer company in the field of coated papers has added
yet one more feather to its crown by introducing unique product of Carbonless Copy Paper
(CCP) in the printing market.
CCP utilizes sophisticated Micro-encapsulation technology
for chemical coating on paper. This results in total elimination of the use of Carbon
paper for copying. CCP can be used for producing any type multi-part forms where carbon
paper is conventionally inter-leaved. So instead of smudging fingers with carbon paper
insertion, now a clean, neat colorless surface which helps create a better impression. CCP
has use in both snap outs and continuous forms.
There is a wide
range of use and advantages.
The Principle:
Carbonless Copy Paper normally takes the form of a chemically reactive copying system
consisting of several sheets of paper (Form Sets) placed one on top of another. The
backside of every sheet is coated with chemical material called CB or doner (Coated Back);
the front side of every sheet is coated with receptor chemical called CF (Coated Front).
The sheets between the top and bottom are coated both sides with CB and CF respectively
and is known as CFB.
When sheets are
in form of set, each doner is in contact with receptor layer. The chemical micro capsules
in donor rupture when pressure is applied by any writing instrument and react with
chemical on receptor sheet to form a permanent image giving the impression of figure or
letter written. This is Carbonless Copy.
Advantages To End Users:
q The chemical
treatment is colorless
q Impressions are
clean, legible and smudge free, fast.
q Carbon disposal
eliminated.
q More secured than
carbon inter leaved sets.
q Convenient to use,
saves time of changing carbon.
q Space saved due to
elimination of carbon.
q Image is permanent.
q Specially suited
for high speed computer printouts &
continuous stationary.
Advantages to
printers:
q Excellent Printing
Surface.
q Excellent Press
Performance
q Good Press
runabiltiy.
q No variation in
speed.
q Feeds well. Runs
clean.
q Long shelf life.
q Stiff Sheets.
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