<p>Disclosed are multi-staged acrylic based core-shell polymers comprising a linear core polymer and at least one subsequently polymerized shell polymers is crosslinked. The core-shell polymers suprisingly provide desirable rheological, clarity, and aesthetic properties in aqueous surfactant containing compositions, particularly at low pH.</p>
申请公布号
CA2804929(A1)
申请公布日期
2012.01.12
申请号
CA20112804929
申请日期
2011.07.07
申请人
LUBRIZOL ADVANCED MATERIALS, INC.
发明人
TAMARESELVY, KRISHNAN;FILLA, DEBORAH S.;SMITH, STEVEN J.;DASHIELL, DAVID L.;GRAY, GARY;YANG, YI;MULLAY, JOHN J.
