发明授权
US07070809B2 Hydrogel biomedical articles 有权
水凝胶生物医学制品

Hydrogel biomedical articles
摘要:
Hydrogel biomedical articles formed from macromers having a polymeric backbone comprising 1,2-diol and/or 1,3-diol units, such as polyvinyl alcohol, and pendant chains bearing crosslinkable groups and, optionally, other modifiers.
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