Invention Grant
US08030365B2 Compositions containing expandable microspheres and an ionic compound as well as methods of making and using the same 失效
包含可膨胀微球体和离子化合物的组合物以及制备和使用它们的方法

Compositions containing expandable microspheres and an ionic compound as well as methods of making and using the same
Abstract:
This invention relates to composition containing expandable microspheres and at least one ionic compound and having a zeta potential that is greater than or equal to zero mV at a pH of about 9.0 or less at an ionic strength of from 10−6 M to 0.1M., as well as methods of making and using the composition.
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