AQUEOUS PIGMENT DISPERSIONS BASED ON POLYURETHANE DISPERSANTS HAVING COMPONENTS TO INTERACT WITH CELLULOSE
摘要
<p>Aqueous pigment dispersions based on polyurethane dispersants having components capable of interacting with cellulose are described. These components include a heterocycle pendent and or terminal to the polymer chain. The heterocycle is selected based on its Hansen solubility parameters.</p>
申请公布号
EP2798020(A2)
申请公布日期
2014.11.05
申请号
EP20120863478
申请日期
2012.12.27
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
ROBERTS, CHAD, C.;JACKSON, CHRISTIAN;MCINTYRE, PATRICK, F.
