Drug – bio-affecting and body treating compositions – Identification or warning feature – Taste or smell or chemical irritation to the eye – nose – or...
Patent
1984-12-03
1986-04-22
Kight, John
Drug, bio-affecting and body treating compositions
Identification or warning feature
Taste or smell or chemical irritation to the eye, nose, or...
523105, 523111, 523113, 523115, 523122, 524593, 525 50, 525529, 528271, 528361, 528392, A01N 2526, A61J 300
Patent
active
045841888
ABSTRACT:
A hydrogel which comprises polymerized moieties derivable from (i) at least one polymerizable cyclic (thio)ether and (ii) at least one hydrophilic homo- or copolymer.
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Kight John
Moore M. L.
Nationale Research Development Corporation
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