The present invention relates to hyperbranched copolymers and compositions in which they are incorporated, e.g., colorant compositions, tint bases, and coatings such as latex paint, and methods for making such copolymers and compositions.
申请公布号
CA2731550(A1)
申请公布日期
2010.01.28
申请号
CA20092731550
申请日期
2009.07.21
申请人
COLUMBIA INSURANCE COMPANY
发明人
YANG, YONG;SHEERIN, ROBERT;GARCIA DE VISICARO, JOHANNA L.
