Drug – bio-affecting and body treating compositions – Manicure or pedicure compositions
Patent
1997-03-17
1998-04-14
Levy, Neil S.
Drug, bio-affecting and body treating compositions
Manicure or pedicure compositions
424 7802, 424 7803, 424401, 524376, 524388, 525303, A61K 7043
Patent
active
057388431
ABSTRACT:
This present invention is a composition for making artificial fingernails which is non-yellowing, and which polymerizes rapidly during use, and a method of making such composition, as well as a method of using the composition in the formation of artificial fingernails. Compositions of this invention comprise a liquid binder portion containing one or more monomeric methacrylate esters; optionally one or more di-, tri-, or multi-functional methacrylate esters, an alcohol, and a tertiary amine accelerator; a polymeric filler portion containing a finely divided polymer, and an organic peroxide polymerization initiator. The compositions of the present invention will polymerize in from about 120 seconds to about 360 seconds, resulting in a hard and resilient non-yellowing polymer.
REFERENCES:
patent: 3905376 (1975-09-01), Johnson et al.
patent: 4229431 (1980-10-01), Lee, Jr. et al.
patent: 4871534 (1989-10-01), Montgomery
patent: 5110584 (1992-05-01), Medri et al.
Levy Neil S.
OPI Products Inc.
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