This research aims to give new knowledge of new materials specifically permanent ink. Researchers are developing ink from car soot which is very significant and very useful to our daily lives but some instances can affect our research. This research also aims to provide people with an affordable permanent marker. By pursuing this research and helping the researchers, it will help the environment lessen air pollution which is one of the major problems worldwide. In making the marker, the researchers must find all the parts of the marker needed. Most importantly the researchers are obliged to collect all soot as much as possible and produce ethanol that is proportional to the soot. As expected in this research, the researchers must produce permanent markers which the researchers did. The permanent marker resulted in good opacity and a good result in the air-dry test. The rougher the paper, the more it consumes time to make the ink completely dry and cannot be removed by rubbing it. This research produces an affordable and eco-friendly permanent marker.

Customer

air polution

car soot

permanent ink