Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Recombinant or stably-transformed bacterium encoding one or...
Patent
1980-08-01
1982-08-17
Phillips, Delbert R.
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Recombinant or stably-transformed bacterium encoding one or...
A61K 4700
Patent
active
043449670
ABSTRACT:
A film-forming composition comprises a stable aqueous solution of a protein hydrolysate, e.g. a partially hydrolyzed collagen protein, preferably having a molecular weight of from 3,000 to 45,000, glycerol and optionally a water-miscible solvent. The composition may be used to form a protective barrier on skin, e.g. one or more teats of a cow.
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patent: 2354319 (1942-01-01), Inman
patent: 3042524 (1962-07-01), Albus et al.
patent: 4199564 (1980-04-01), Silver et al.
Easton Ian A.
Glen James M.
Kieran Ann G.
Devro, Inc.
Phillips Delbert R.
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