These are aqueous dispersions of detergent, cellulosic thickener and preservative, made in conformance with and approved for use in the indicated ASTM methods.

Thickener is an important assistant, which can be used to adjust the rheologic performance of waterborne coatings.

A kind of associative thickener for waterborne coating is prepared by emulsion polymerization of acrylic, lauryl acrylate, methyl methacylate and butyl acrylate as monomers and reactive emulsifier.