Preparation of a concentrated organophyllosilicate and...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...

Reexamination Certificate

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C524S275000, C524S276000, C524S277000, C524S445000, C524S446000, C524S474000, C524S475000, C524S487000, C524S488000, C524S489000, C524S490000

Reexamination Certificate

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10428348

ABSTRACT:
The present invention provide methods for producing a low moisture organophyllosilicate composition using monomers, oligomers, or polymers to displace water associated with the organophyllosilicates in an aqueous organophyllosilicate slurry or filter cake. The invention additionally provides methods for producing organophyllosilicate nanocomposites from the concentrated organophyllosilicate compositions by dispersing the compositions in a polymer matrix.

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Beall, et al., “Nanocomposites Produced Utilizing A Novel Ion-Dipole Clay Surface Modification”, Chemistry and Technology of Polymer Additives, 1999, pp. 266-280.

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