在美国俄亥俄州(ohio)的Newark,有一家小型的Sarandra公司。该公司已接受了Dayton Via大学和俄亥俄州发展部的Thomas Edison Programme给与的25万美金,这是为了进一步研究和开发染料为基料的新闻纸油墨,从而有可能取代传统的颜料为基料的油墨。以染料为基料油墨的优点首先是它适用于传统印刷设备,因而克服了以颜料为基料油墨(特别是深色油墨)存在的浸润问题。虽然Flexographic印刷也能克服上述 In Newark, Ohio (ohio), there is a small Sarandra company. The company has accepted $250,000 from the University of Dayton Via and Ohio Development Department’s Thomas Edison Programme for further research and development of dye-based newsprint inks that could potentially replace traditional pigment-based materials. Ink. The advantage of the dye-based ink is that it is suitable for use in conventional printing equipment, thereby overcoming the problem of the infiltration of pigment-based inks (especially dark inks). Although Flexographic printing can also overcome the above