发明授权
US09297928B2 Ophthalmic compositions comprising polyether substituted polymers 有权
包含聚醚取代的聚合物的眼科组合物

Ophthalmic compositions comprising polyether substituted polymers
摘要:
The present invention relates to ophthalmic solutions and devices comprising at least one water soluble polymer having a molecular weight of at least about 500,000 Daltons and linear or branched polyether pendant groups having a molecular weight of at least about 300.
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