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1. US5662891 - Nail coating compositon free of aromatic and ketone solvents and formaldehyde resins

Office
United States of America
Application Number 08580153
Application Date 28.12.1995
Publication Number 5662891
Publication Date 02.09.1997
Grant Number 5662891
Grant Date 02.09.1997
Publication Kind A
IPC
A61K 7/043
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
7Cosmetics or similar toilet preparations
04Manicure or pedicure compositions
043Nail coatings
A61K 8/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
A61K 8/30
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
A61K 8/31
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
31Hydrocarbons
A61K 8/34
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
33containing oxygen
34Alcohols
A61K 8/35
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
33containing oxygen
35Ketones, e.g. quinones, benzophenone
CPC
A61K 8/60
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
60Sugars; Derivatives thereof
A61K 8/42
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
40containing nitrogen
42Amides
A61K 8/585
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
58containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus
585Organosilicon compounds
A61K 8/65
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
64Proteins; Peptides; Derivatives or degradation products thereof
65Collagen; Gelatin; Keratin; Derivatives or degradation products thereof
A61K 8/673
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
67Vitamins
673Vitamin B group
A61K 8/731
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
73Polysaccharides
731Cellulose; Quaternized cellulose derivatives
Applicants Almell, Ltd.
Inventors Martin Frederick L.
Agents Sidley & Austin
Title
(EN) Nail coating compositon free of aromatic and ketone solvents and formaldehyde resins
Abstract
(EN)

A nail coating composition, which is substantially free to totally free of aromatic solvents, ketones, and formaldehyde containing resins, includes nitrocellulose, maleic modified rosin based resin, and polyester resin as the film forming polymers; sucrose acetate isobutyrate, butyl benzyl phthalate, and glyceryl tribenzoate as the plasticizers; at least one vitamin; at least one UV blocking agent; at least one protein; at least one moisturizer; at least one smoothing agent; at least one adhesion promoter; and a mixture of solvents, wherein all of the solvents in the composition are selected from the group consisting of alkanes having 4 to 10 carbon atoms, aliphatic esters having 3 to 10 carbon atoms, alkanols having 2 to 10 carbon atoms, cycloalkanes having 4 to 10 carbon atoms, cycloaliphatic esters having 4 to 10 carbon atoms, cycloalkanols having 4 to 10 carbon atoms, and mixtures of any two or more thereof.