Intercalation compounds of hydrotalcite-like anionic clays with antiinflammatory agents — I. Intercalation and in vitro release of ibuprofen

Alberti, 1996, Layered Solids and their Intercalation Chemistry, 7, 1

Adeyeye, 1997, Chemical, dissolution stability and microscopic evaluation of suspensions of ibuprofen and sustained release ibuprofen-wax microspheres, J. Microencapsulation, 14, 357, 10.3109/02652049709051139

Allmann, 1970, Double layer structures with brucite-like ions [M(II)1−x M(III)x(OH)2]x+, Chimia, 24, 99

Cavani, 1991, Hydrotalcite-type anionic clays: preparation, properties and applications, Catalysis Today, 11, 173, 10.1016/0920-5861(91)80068-K

Costantino, 1997, Intercalation and grafting of hydrogen phosphates and phosphonates into synthetic hydrotalcites and a.c.-conductivity of the compounds thereby obtained, Solid State Ionics, 97, 203, 10.1016/S0167-2738(97)00043-X

Costantino, U., Marmottini, F., Nocchetti, M., Vivani, R., 1998. New synthetic route to hydrotalcite-like compounds. Characterization and properties of the obtained materials. Eur. J. Inorg. Chem., 1439-1446.

Doi N., Nitta S., Kusari M., Takahashi N., 1985. Preparation of sustained-release pharmaceuticals containing nifedipine. Jpn. Kokai Tokkyo Koho JP 60 255 719.

Doi N., Yonetani A., Unno T., 1989. Stable topical tolnaftate preparations. Jpn. Kokai Tokkyo Koho JP 01 275 527.

Gennaro, 1990, 1116

Goodman-Gilman, 1975, 995

Hines, 2000, Physical properties of fixed-charge layer double hydroxides, Phys. Rev. B, 61, 11348, 10.1103/PhysRevB.61.11348

Kyowa Hakko Kogyo Co., 1985. Aromatic or heterocyclic carboxylic acid aluminium magnesium salts as pharmaceutical. Jpn. Kokai Tokkyo Koho JP 60 10 039.

Meyn, 1990, Anion-exchange reactions of layered double hydroxides, Inorg. Chem., 29, 5201, 10.1021/ic00351a013

Miyata, 1983, Anion-exchange properties of hydrotalcite-like compounds, Clays Clay Miner., 31, 305, 10.1346/CCMN.1983.0310409

Reichle, 1986, Synthesis of anionic clay minerals (mixed metal hydroxides, hydrotalcite), Solid States Ionics, 22, 135, 10.1016/0167-2738(86)90067-6

Solin, 1986

Ueno M., Kubota H., 1987. Stabilized pharmaceutical compositions containing an isocarbostyril derivative. US Patent 4,666,919.

Whilton, 1997, Bioinorganic clays: synthesis and characterization of amino- and polyamino acid intercalated layered double hydroxides, J. Mater. Chim., 7, 1623, 10.1039/a701237c