发明授权
US09388266B2 Fluoro-containing ether monomer for fabricating contact lenses, contact lenses materials and contact lenses obtained therefrom 有权
用于制造隐形眼镜的含氟醚单体,由其获得的隐形眼镜材料和隐形眼镜

Fluoro-containing ether monomer for fabricating contact lenses, contact lenses materials and contact lenses obtained therefrom
摘要:
The invention provides a fluoro-containing ether monomer for fabricating contact lenses represented by following formula (I): In formula (I), R10 is fluoroalkyl group (CxFyHz, wherein x is an integer of 2-20, y is an integer of 5-30, and y+z=2x−1), R11 is oxygen, nitrogen or sulfur; R12 is C1-C3 alkylene; n is an integer of 3-40.
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