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US5374662A Fumarate and fumaramide siloxane hydrogel compositions 失效
富马酸和富马酰胺硅氧烷水凝胶组合物

Fumarate and fumaramide siloxane hydrogel compositions
摘要:
Novel fumarate- and fumaramide-containing monomers are disclosed which are especially useful in the preparation of biocompatible devices, especially contact lenses.
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