Claims
- 1. A composition comprising from 0.05 to 80% by weight with respect to the total weight of the composition of at least one compound selected from the group consisting of a lysine derivative having the formula: in which R′ represents a linear or branched C13-C24 alkyl or C13-C24 alkenyl radical, the salts of said derivative, the optical isomers of D or L configuration and mixtures thereof, and wherein said composition is a cosmetic, pharmaceutical, hygienic or food composition.
- 2. The composition according to claim 1, wherein the at least one lysine derivative of formula (I′) is selected from the group consisting of Nε-2-hexadecyloxy-Nε-2-hexyldecyloxycarbonyl-L-lysine, Nε-2-decyltetradecyloxycarbonyl-L-lysine and Nε-tetradecyloxy-carbonyl-L-lysine.
- 3. The composition according to claim 1, wherein said at least one lysine derivative is present in a proportion of between 1% and 30% by weight with respect to the total weight of the composition.
- 4. The composition according to claim 1, wherein said composition additionally contains at least one additive selected from the group consisting of surface-active agents, fatty substances, organic solvents, silicones, thickeners, emollients, sunscreening agents, anti-foaming agents, moisturizing agents, fragrances, preservatives, antioxidizing agents, sequestrants, flavoring agents, basifying or acidifying agents, fillers and inorganic or organic powders.
- 5. The composition according to claim 1, wherein the composition is a compact composition.
- 6. The composition of claim 5, wherein the composition is a compact cosmetic composition.
- 7. The composition of claim 5, wherein the composition further comprises a fatty binder.
- 8. The composition of claim 5, wherein the composition is anhydrous.
- 9. A composition according to claim 1, wherein R′ represents a linear or branched C13-C24 alkenyl radical.
- 10. A compact cosmetic composition comprising from 0.05 to 80% by weight with respect to the total weight of the composition of at least one compound to facilitate the compaction of the ingredients of said composition, said compound being selected from the group consisting of a lysine derivative having the formula: in which R′ represents a linear or branched C13-C24 alkyl or C12-C24 alkenyl radical, the salts of said derivative, the optical isomers of D or L configuration and mixtures thereof.
- 11. The compact cosmetic composition according to claim 10, wherein R′ represents a linear or branched C13-C24 alkenyl radical.
- 12. A compact pharmaceutical composition comprising from 0.05 to 80% by weight with respect to the total weight of the composition of at least one compound to facilitate the compaction of the ingredients of said composition, said compound being selected from the group consisting of a lysine derivative having the formula: in which R′ represents a linear or branched C13-C24 alkyl or C13-C24 alkenyl radical, the salts of said derivative, the optical isomers of D or L configuration and mixtures thereof.
- 13. The compact pharmaceutical composition according to claim 12, wherein R′ represents a linear or branched C13 -C24 alkenyl radical.
Priority Claims (1)
Number |
Date |
Country |
Kind |
93 13188 |
Nov 1993 |
FR |
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Parent Case Info
This is a Continuation of application Ser. No. 08/905,082 filed Aug. 1, 1997, now abandoned, which in turn is a continuation of application Ser. No. 08/334,313, filed Nov. 2, 1994, now U.S. Pat. No. 5,684,178. The entire disclosure of the prior application(s) is hereby incorporated by reference herein in its entirety.
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Entry |
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Continuations (2)
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Number |
Date |
Country |
Parent |
08/905082 |
Aug 1997 |
US |
Child |
09/298180 |
|
US |
Parent |
08/334313 |
Nov 1994 |
US |
Child |
08/905082 |
|
US |