Derivatized polymers of .alpha.-olefin-maleic anhydride alkyl ha

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

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548546, 548547, C10M13316, C07D20740

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active

060255013

ABSTRACT:
What is described herein are derivatized polymers of .alpha.-olefin-maleic anhydride alkyl half-ester or full acid, preferably the isobutylene compound, optionally with repeat units of maleamic acid and/or its corresponding maleimide therein. These polymers are useful as fixatives in personal care products, such as hair spray compositions, particularly as one-phase, low VOC formulations in pump and aerosol systems, and in anhydrous, alcoholic, aqueous-alcoholic and in high hydrocarbon tolerant solvent formulations. In use, these hair spray compositions dry down to form clear, continuous and defectless films.

REFERENCES:
patent: 5869695 (1999-02-01), Ulmer et al.
patent: 5886194 (1999-03-01), Ulmer et al.

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