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US 6,143,283 AGranted
Glossy transfer resistant lipstick compositions
AssigneeRevlon Consumer Products Corporation
InventorsJoseph Frank Calello, Anjali Abhimanyu Patil, Salvatore Joseph Barone, Ann Marshall Krog
Life of this patent
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Abstract
A cosmetic composition having improved transfer resistance comprising: a) from about 0.1-60% of a copolymer which is an adhesive at room temperature, b) from about 0.1-60% by weight of a volatile solvent having a viscosity of 0.5 to 20 centipoise at 25.degree. C., c) 0.1-60% by weight of a nonvolatile oil. d) 0.1-80% dry particulate matter.
Claims6
A lipstick composition comprising, by weight of the total composition:
- a) 0.5-30% of a vinyl silicone graft or block copolymer having the formula:
- ##STR4## wherein G.sub.5 represents monovalent moieties which can independently be the same or different selected from the group consisting of alkyl, aryl, aralkyl, alkoxy, alkylamino, fluoroalkyl, hydrogen, and --ZSA;
- A represents a vinyl polymeric segment consisting essentially of a polymerized free radically polymerizable monomer, and Z is a divalent linking group such as C.sub.1-10 alkylene, aralkylene, arylene, and alkoxylalkylene,
- G.sub.6 is a monovalent moiety which can independently be the same or different selected from the group consisting of alkyl, aryl, aralkyl alkoxy, alkylamino, fluoroalkyl, hydrogen, and --ZSA;
- G.sub.2 comprises A;
- G.sub.4 comprises A;
- R.sub.1 is a monovalent moiety which can independently be the same or different and is selected from the group consisting of alkyl aryl, aralkyl, alkoxy, alkylamino, fluoroalkyl, hydrogen, and hydroxyl;
- R.sub.2 is independently the same or different and is a divalent liking group such as C.sub.1-10 alkylene, arylene, aralkylene, and alkoxyalkylene, and
- R.sub.3 is a monovalent moiety which is independently alkyl, aryl, aralkyl, alkoxy, alkylamino, fluoroalkyl, hydrogen, or hydroxyl;
- R.sub.4 is independently the same or different and is a divalent linking group such as C.sub.1-10 alkylene, arylene, aralkylene, alkoxyalkylene,
- x is an integer of 0-3;
- y is an integer of5 or greater;
- q is an integer of 0-3.
- b) 10-60% of cyclomethicone,
- c) 0.5-30% of a nonvolatile oil selected from the group consisting of
- i) esters of the formula RCO--OR' wherein R and R' are each independently a C.sub.1-24 straight or branched chain alkyl alkenyl, or alkoxycarbonylalkyl, or alkylcarbonyloxyalkyl,
- ii) glyceryl esters,
- iii) nonvolatile hydrocarbons,
- iv) lanolin and lanolin derivatives,
- v) nonvolatile. nonfluorinated silicones,
- vi) fluorinated silicones,
- vii) perfluoropolyethers,
- viii) sorbitan derivatives,
- ix) and mixtures thereof,
- d) 0.1-50% of dry particulate matter having a particle size of 0.5 to 100 microns, and
- e) 1-50% of a wax having a melting point of 25 to 140.degree. C.
23 more elements
Dependencies are inferred from the claim text.