Liquid lipstick compsn - contg water,water-soluble polymer pigments and polymer stabiliser

Abstract

Abstract Liquid lip-stick composn. which can be applied with a fine brush, leaves no smudge, is non-toxic, causes no allergies, and can be stored indefinitely, contains water as vehicle, and a mixt. of one or more water-soluble polymers, pigments in suspension and a polymer acting as stabiliser, and pref. also a plasticiser, a perfume and adjuvants imparting glossy or matt appearance, and solvents to accelerate drying. Suitable composn. contains 250 g butadiene/styrene copolymer, 750 g H2O, 200 g pigments, 30 g carboxymethylcellulose and 10 g carboxypolymethylene. Colouring matter is added at end of prepn. and mixed with composn. at 3000 r.p.m.

Inventors

• 👤 Voisin Max
• 👤 Mettrie Roland De La

Bibliographic Details