Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent
1974-03-25
1976-02-03
Kight, III, John
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
260 785R, C08F22202
Patent
active
039364275
ABSTRACT:
Copolymers formed from an unsaturated dicarboxylic acid anhydride and an unsaturated monomer having a lipophile chain having a molecular weight of 4,000-100,000 are usefully employed to produce a water-in-oil emulsion which can be incorporated into cosmetic compositions.
REFERENCES:
patent: 2533376 (1950-12-01), Jones
patent: 2542542 (1951-02-01), Lippincott et al.
patent: 2892818 (1959-06-01), Lowe et al.
Esanu, deceased David
Samama, administratrix Lydie Esther
Viout Andre
Kight III John
Societe Anonyme dite: "L'Oreal"
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