Process for making highly crosslinked polyvinylpyrrolidone havin

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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526 89, C08F22610, C08F 210

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052868265

ABSTRACT:
A process for making highly crosslinked polyvinylpyrrolidone (PVP) polymer which has a low swell volume and is white in appearance comprising:

REFERENCES:
patent: 3277066 (1966-10-01), Grosser et al.
patent: 4658002 (1987-04-01), Tschang et al.

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