Drug – bio-affecting and body treating compositions – Enzyme or coenzyme containing – Multienzyme complexes or mixtures of enzymes
Patent
1989-05-02
1992-04-28
Robinson, Douglas W.
Drug, bio-affecting and body treating compositions
Enzyme or coenzyme containing
Multienzyme complexes or mixtures of enzymes
424 943, 424 766, 424 768, 424 769, 514386, 514398, 514404, 514407, A61K 3762
Patent
active
051087464
ABSTRACT:
Stabilizer compositions for use in stabilizing aqueous systems, especially aqueous based enzyme compositions, comprise an alkali metal salt of an aromatic carboxylic acid and a potentiating amount of a methylolated urea possessing a heterocyclic ureido substituent.
REFERENCES:
patent: 4115546 (1978-09-01), Vidra et al.
Llabres et al. Appl. Env. Micro. 49(2):370-373 (1985).
Rosen et al. J. Soc. Cosmet Chem. 24:663-675 (1973).
Becrens et al. CA94(13):96957 (1981).
Berke et al. J. Soc. Cosmet. Chem. 29:757-766 (1978).
Ghirla Peter J.
Rho Jinnque
Daleco/Protech Partners, L.P.
Robinson Douglas W.
Witz Jean C.
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