Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1992-07-30
1994-05-10
Michl, Paul R.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
25218311, 526286, 526304, 526301, 526302, 526320, 5263231, 526326, C08L 2306
Patent
active
053107799
ABSTRACT:
A novel class of compounds are disclosed which may be used as novel crosslinking agents for acrylic-containing, vinyl-containing and/or styrene-containing hydrophilic monomers to prepare novel UV-curable hydrophilic copolymers suitable for use as biomedical articles, especially contact lenses.
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Bausch & Lomb Incorporated
Cain Edward
Krasnow David M.
Larson Craig E.
Michl Paul R.
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