HYDROGEL CONTENANT UN AGENT MOUILLANT
- 专利权人:
- Inc.;Johnson & Johnson Vision Care
- 发明人:
- 申请号：
- EP01920622.6
- 公开号：
- EP1268590B1
- 申请日:
- 2001.03.22
- 申请国别(地区):
- EP
- 年份:
- 2019
- 代理人:
- 摘要：
- A wettable silicone hydrogel made by including a high molecular weight hydrophilic polymer into the silicone hydrogel monomer mix is presented. The hydrophilic polymer is entrapped in the hydrogel with little or no covalent bonding between it and the hydrogel matrix.
- 来源网站：
- 中国工程科技知识中心
相关发明人
相关专利
- LENTILLE OPHTHALMIQUE A BASE D'UN HYDROGEL AVEC UN AGENT MOUILLANT INTERNE
- wettable silicone hydrogel, ophthalmic lens and method of preparation of a silicone hydrogel.
- Cross-linking of low-molecular weight and high-molecular weight polysaccharides, preparation of injectable monophase hydrogels, polysaccharides and hydrogels obtained
- Cross-linking of low-molecular weight and high-molecular weight polysaccharides, preparation of injectable monophase hydrogels, polysaccharides and hydrogels obtained
- Cross-linking of low-molecular weight and high-molecular weight polysaccharides, preparation of injectable monophase hydrogels, polysaccharides and hydrogels obtained
