公开(公告)号：US20110105661A1

公开(公告)日：2011-05-05

申请号：US12737104

申请日：2009-06-08

申请人： Igor Aksman

发明人： Igor Aksman

IPC分类号： C08K5/205 ,  C08K5/21

CPC分类号： C08J3/02 ,  C08G18/281 ,  C08G18/3206 ,  C08G18/3212 ,  C08G18/73

摘要： Inverse emulsions have a discontinuous internal phase of an aqueous solution of water soluble polymer and a continuous external phase of a stabilised oil system of an oil and an oligomeric stabiliser including urethane and/or urea linkages and residues of a fatty acid dimer and/or trimer component. The stabiliser is particularly either dimer based with units of the formula (I): —(X)-(D)-(X)CO—NH—R1— (I); where -(D)- is a difunctional dimer residue; each X is —O— or —NH—; and R1 is C1 to C60 hydrocarbylene, or trimer based with units of the formula (III): —(X′)2-(T)-(X′)CO—NH—R10— (III) where -(T)- is a trifunctional trimer residue; each X′ is —O— or —NH—; and R10 is as defined for R1.

摘要翻译： 反相乳液具有水溶性聚合物水溶液的不连续内相和稳定的油和低聚稳定剂油系统的连续外相，包括氨基甲酸酯和/或脲键以及脂肪酸二聚体和/或三聚体的残基 零件。 稳定剂特别是基于式（I）的单元的二聚体： - （X） - （D） - （X）CO-NH-R1-（I）; 其中 - （D） - 是二官能二聚体残基; 每个X是-O-或-NH-; - （X'）2 - （T） - （X'）CO-NH-R10-（III）其中 - （T） - 是三官能三聚体残基; 每个X'是-O-或-NH-; 并且R 10如R1所定义。

公开(公告)号：US5011883A

公开(公告)日：1991-04-30

申请号：US476192

申请日：1990-02-07

申请人： Igor Aksman

发明人： Igor Aksman

IPC分类号： C08F299/02 ,  C08F2/24 ,  C08F290/00 ,  C08L21/02 ,  C08L67/08 ,  C09D129/04 ,  C09D157/00

CPC分类号： C09D129/04 ,  C09D157/00 ,  C08L67/08

摘要： Stabilized aqueous polymer latex compositions comprising: (A) a polymeric latex particle; (B) a protective colloid; and (C) a polyoxyalkylene-containing alkyd resin which is the reaction product of (i) at least one polyoxyalkylene, (ii) at least one polyol; (iii) at least one polycarboxylic acid anhydride; and (iv) at least one monocarboxylic acid are disclosed. Also detailed is a method of producing such a stabilized polymer latex composition.