US 9,086,623 B2  76  75  TABLE 2-continued  Resin (A)  Pol-02  Pol-03  Pol-04  Pol-05  Unit!  Unitl-3  Unitl-5  Unit2  Unit3  Unit2-1  Unit3-1  ~  ’Xrh  +  r--=z-CN  0  Unit2-1  Unit3-2  \)  +  0  0  Unit 1-6  Unit2-2  Unitl-2  Unitl-7  Unit2-5  Unit3-4  ~  ~  ~  0  OH  HO  Unit4  Unit3-6  Unit 1-13  F  F  F  Composition  ratio  Mw Pd  20/70/10  15300 1.6  40/40/10/10 19600 2.0  40/50/10  31200 2.1  35/45/10/10 12300  1.7 