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US 5,175,205 AGranted
Low viscosity carboxylated latex
AssigneeThe B. F. Goodrich Company
InventorPhilip Y. Yang
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Abstract
A latex system can be made from a combination of acids in a base monomer wherein methylenesuccinic acid is used with at least one other monocarboxylic acid. The latex system provides a high pH latex that can be used to treat fiber substrates or alternatively can be blended with other latexes to form coatings.
Claims12
A latex system comprising:
- the polymer product made from
- a) 0.1 to 10 phm of methylenesuccinic acid;
- b) 0.1 to 10 phm of at least one mono-carboxylic acid monomer;
- and
- c) at least one copolymerizable monomer having at least one terminal CH.sub.2 .dbd.C<
- group, the amount of said copolymerizable monomer being the remainder of the monomers to equal 100 phm by weight;
- and
- wherein said polymer has an acid number of at least 10.
5 more elements
Dependencies are inferred from the claim text.