Compositions: coating or plastic – Coating or plastic compositions – Carbohydrate or derivative containing
Patent
1990-06-25
1991-05-21
Morris, Theodore
Compositions: coating or plastic
Coating or plastic compositions
Carbohydrate or derivative containing
106157, 106186, 106213, 514777, 424 71, 424488, 536 41, 2523153, A61K 4726, C08L 100
Patent
active
050172298
ABSTRACT:
A water insoluble, biocompatible gel that includes the reaction product of hyaluronic acid, a polyanionic polysaccharide, and an activating agent.
REFERENCES:
patent: 4582865 (1986-04-01), Balazs et al.
patent: 4774093 (1988-09-01), Provonchee et al.
Sparer et al, "Controlled Release . . . ", Controlled Release Delivery Systems, Marcel Dekker, Inc., 1983.
Laurent et al, "Cross-Linked Gels . . . ", ACTA Chemica Scandinavica, Ejnar Munksgaard, Copenhagen, 1964, pp. 274-275.
Danishefsky et al, "Conversion . . . ", Carbohydrate Research, Elsevier, Amsterdam, 1971, pp. 199-205.
Burns James W.
Cox Steven
Walts Alan E.
Brunsman David M.
Genzyme Corporation
Morris Theodore
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