A toner consists essentially of food-grade components. Because the toner consists essentially of food-grade components, it can be used to provide a coating or create an image on food products, including those intended for human or animal consumption.
申请公布号
EP2023742(A1)
申请公布日期
2009.02.18
申请号
EP20070797412
申请日期
2007.05.10
申请人
MARS, INC.;TORREY PINES RESEARCH, INC.
发明人
GUTIERREZ M., LYDIA E.;MARTIN, TREVOR;MASON, PETER J.
