The invention provides a fluoro-containing ether monomer for fabricating contact lenses represented by following formula (I):
In formula (I), R
10
is fluoroalkyl group (C
x
F
y
H
z
, wherein x is an integer of 2-20, y to is an integer of 5-30, and y+z=2x+1), R
11
is oxygen, nitrogen or sulfur; R
12
is C
1
-C
3
alkylene; n is an integer of 3-40.
该发明提供了一种用于制造隐形眼镜的含
氟醚单体,其
化学式表示为(I):在公式(I)中,R10是含氟烷基(CxFyHz,其中x为2-20的整数,y和z为5-30的整数,且y+z=2x+1),R11是氧、氮或
硫;R12是C1-C3烷基;n是3-40的整数。