SUPERABSORBENT POLYMER PARTICLES HAVING A REDUCED AMOUNT OF FINE-SIZED PARTICLES, AND METHODS OF MANUFACTURING THE SAME
摘要
<p>Superabsorbent polymer particles having a reduced amount of fine-sized particles and methods of producing the superabsorbent polymer particles are disclosed. The particles comprising less than 0.1 % by weight of the particle of a nonreactive film-forming polymer, less than 0.05 % by weight of the particle of a wax, or both.</p>
申请公布号
WO2006069732(A1)
申请公布日期
2006.07.06
申请号
WO2005EP13870
申请日期
2005.12.22
申请人
BASF AKTIENGESELLSCHAFT;HERFERT, NORBERT;AZAD, MICHAEL M.;WOODRUM, GUY T.