Emulsion polymerization method utilizing maleic anhydride propyl

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...

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526216, C08F 226

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active

053067932

ABSTRACT:
The invention relates to polymerizable emulsifiers, methods of preparing the emulsifiers, and latex compositions comprising the emulsifiers. In particular, the invention relates to maleic anhydride propylene sulfonate adducts of rosin and/or fatty acid which can be substituted for the surfactants or emulsifiers traditionally employed in the preparation of butadiene derived latexes.

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J. W. Wilson et al., "Soap Ingredients as Retarders in Butadiene-Styrene Copolymerization," Industrial and Engineering Chemistry, Mar. 1948, pp. 530-534.
S. M. Ahmed et al., "Cleaning Latexes for Surface Characterization by Serum Replacement," Journal of Coloid and Interface Science, vol. 73, No. 2, Feb. 1980, pp. 388-405.

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