Thermal paper rolls are used for
producing prints on them when it is subjected to heat. The thermal paper has a
coating of a dye. The acid used in thermal printers is bisphenol A.The
intensity of chemical coating varies depending upon the circumstances of use
and the quantity of thermal paper roll needed.
Extensive scientific studies have been
conducted by various agencies regarding the effect of using bisphenol A in Thermal
paper rolls. In most of these studies, it
has been proved beyond doubt that the use of BPA will not cause any major
health hazard to the users.
Bisphenol A
Bisphenol A is a
chemical building block, which is used for a variety of purposes including thermal
paper from the year 1950 onwards.
The shatter resistant and strong plastic namely polycarbonate, epoxy resins
used for making protective coatings to preserve canned foods etc. Are some of
the common purposes for which bisphenol A is used.
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