Gelling compositions comprising optically enriched gellants

Details Gelling compositions comprising optically enriched gellants Gelling compositions comprising optically enriched gellants

1994-08-08

1997-03-04

Dodson, Shelley A.

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Radical -xh acid, or anhydride, acid halide or salt thereof...

424 65, 514937, 514938, 514943, 514944, 554213, A61K 3120

Patent

active

056079729

ABSTRACT:
The subject invention relates to low-aqueous gelling compositions comprising optically enriched gellants having the structure: ##STR1## wherein A and B independently represent alkyl groups such that the gellant is an asymmetric, di-chiral, di-hydroxy fatty acid that is about 90% or more in the R, R or S, S form and has from about 6 to about 30 carbon atoms.

REFERENCES:
patent: 4502975 (1985-03-01), Kobayashi et al.
patent: 5298260 (1994-03-01), Viegas et al.
patent: 5362494 (1994-11-01), Zysman et al.
Tachibana et al., "Chiral Mesophases of 12-Hydroxyoctadecanoic Acid in Jelly and in the Solid State. I. A New Type of Lyotropic Mesophase in Jelly with Organic Solvents", Bull. Chem. Soc. Jpn. vol. 53, pp. 1714-1719 (1980).
Remington's Pharmaceutical Sciences, 18th ed. p. 1530.
P. Terech, "Small-angle-scattering study of 12-hydroxystearic physical organogels and lubricating greases", 269, Colloid & Polymer Science, pp. 490-500 (1991).
McGhie et al., "Conversion of (+)-ricinoleic acid into (-)-recinoleic acid", Communications to the Editor, Sep. 18, 1982, pp. 719-720, Chemistry & Industry.

Affiliated with

Also associated with

Rating

Gelling compositions comprising optically enriched gellants does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Gelling compositions comprising optically enriched gellants, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gelling compositions comprising optically enriched gellants will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2146305