COPOLYMER, COMPOSITION AND METHOD FOR MODIFYING RHEOLOGY
摘要
A copolymer for modifying rheology is formed of monomer units consisting essentially of at least one first monomer unit comprising a polyhedral oligomeric silsesquioxane having an ethylenically unsaturated radical; at least one second monomer unit comprising an unsaturated oligo-poly(dimethyl siloxane) (meth)acrylate; and a sufficient amount of at least one unsaturated water-soluble monomer, such that the copolymer is soluble in water. A composition may comprise an electrolyte and the copolymer. The rheology of an environment comprising an electrolyte may be modified by adding the copolymer to the environment.
申请公布号
WO2012087244(A1)
申请公布日期
2012.06.28
申请号
WO2011SG00445
申请日期
2011.12.21
申请人
AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH;WU, DECHENG;LIU, YE;XU, JIANWEI;HE, CHAOBIN