Personal care fixative

Details Personal care fixative Personal care fixative

2005-03-08

2010-11-09

Choi, Ling-Siu (Department: 1796)

Drug, bio-affecting and body treating compositions

Live hair or scalp treating compositions

Polymer containing

C424S047000, C424S070122, C424S070110, C424S070120, C424S070150, C525S066000, C525S071000, C525S191000, C528S271000, C528S288000

Reexamination Certificate

active

07829071

ABSTRACT:
The present invention is directed to bimodal polymer compositions and personal care fixatives containing bimodal polymer compositions. The present invention includes a bimodal polymer composition having a first polymer with anionic character and a second polymer with cationic character and wherein the polymers form an interpenetrating polymer network. In one embodiment, the present invention also includes personal care fixatives (e.g., health care, hygiene or cosmetic compositions) containing the bimodal polymer composition. The present invention also includes methods for forming bimodal polymer compositions.

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International Search Report for PCT/US2005/007925, date of mailing Jul. 12, 2005.

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