.... © Emerald Group Publishing Limited 2009 Paper pulp Paper technology Fillers Particle size measurement During the exploration of the effect of 20 kHz high intensity ultrasound on the de‐inking of HP Indigo printed papers (Fricker et al., 2006) we observed that prolonged...

... and weighed to determine the amount of absorbed polymer. Mechanical properties of treated sheets were determined according to TAPPI standard. Paper technology Polymers Mechanical properties of materials Paper sheet is considered as a network structure consisting of cellulose fibres with other...

... concerns about the environment have all contributed to the demand for an increase in the recycling of wastepaper. Paper technology Inks Recycling Ultraviolet radiation There is a long tradition in Europe of producing paper from recycled materials. Between 1250 and 1875 AD paper was made...