Health Risks
- Toner can remain suspended in the air for some period, and is considered to have health effects comparable to inert dust .
As a fine powder, toner Can Remain Suspended in the air for Some Period, and IS Considered To Have health effects comparable to inert dust . It Can Be an irritant to people with respiratory conditions Such as asthma or bronchitis . Following studies on bacteria in the 1970s that raised concerns about health effects resulting from pyrrole , a contaminant created during manufacture of the carbon black used in black toner, manufacturing processes were changed to eliminate pyrrole from the finished product.
FOLLOWING studies on bacteria in the 1970s That Concerns raised about health effects Resulting from pyrrole , a contaminant created DURING manufacture of the carbon black Used in black toner, Manufacturing Processes Were changed to Eliminate pyrrole from the finished product. According to recent research, some laser printers emit submicrometer particles which have been associated in other environmental studies with respiratory diseases .
According To recent research, laser printers emit Some submicrometer particles Which Have Been In Other environmental studies associated with respiratory diseases .An unpublished study at the University of Rostock in Germany is reported to
have found that the microscopic particles in toners are carcinogenic, similar to asbestos.
An unpublished study at the University of Rostock in Germany IS Reported To Have Found That the microscopic particles in toners are carcinogenic, similar to asbestos. Several technicians who had been working with printers and copiers on a daily basis were observed for several years.
Who HAD SEVERAL technicians Been Working with printers and copiers were daily BASIS Were Observed for SEVERAL years. They showed increased lung problems.
Theys Showed INcreased lung problems
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