Psyllium compositions

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Conjugate or complex

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424 78, 424 80, A61K 916, A61K 3174, A61K 3179, A61K 3578

Patent

active

043212638

ABSTRACT:
Psyllium powder is rendered substantially instantly and uniformly dispersible in water by wetting the psyllium particles with an alcoholic solution of at least one of polyethylene glycol and polyvinylpyrrolidone and granulating the thus-coated particles. Polyvinylpyrrolidine in the coating reduces the friability of the granules.

REFERENCES:
patent: 1891697 (1932-12-01), Tuvin
patent: 2043204 (1936-06-01), Spalding
patent: 2060336 (1936-11-01), Near et al.
patent: 2095259 (1937-10-01), Kober et al.
patent: 2132484 (1938-10-01), Kober
patent: 2146867 (1939-02-01), Welin
patent: 2278464 (1942-04-01), Musher
patent: 2540253 (1951-02-01), Gakenheimer
patent: 2820741 (1958-01-01), Endicott et al.
patent: 3136692 (1964-06-01), Bandelin
patent: 3553313 (1971-01-01), Tort
Martindale the Extra Pharmacopoeia 27th Ed. (1977) London. Pharm. Press, p. 915-934 esp. p. 926 "Ispaghula", Husk Plantago Ovata Coatings, Psyllium Hydrophillic Mucilloid, pp. 927-928 Povidone (PVP) pp. 929 Psyllium.
Chem. Abstracts 35:6318.sup.(4) (1941), 43:8609.sup.b (1949), 48:4775.sup.e (1954).
Chem. Abstracts 48:8486.sup.i (1954), 49:9230.sup.e (1955) 56:1526.sup.a (1962).

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