Jul. 4, 2019  67  US 2019/0204738 Al  -continued  -continued  TABLE 2  TABLE 1  (m14)  (mOl)  (m31)  (m02)  Compositional ratio  Constitutional  Constitutional  Constitutional  Constitutional  unit (alO)  unit (al)  unit (aO)  unit (a3)  Proportion  Proportion  Proportion  Proportion  Polymer  Type  (% by mole)  Type  (% by mole)  Type  (% by mole)  Type  (% by mole)  Pl  P2  P3  P4  PS  P6  P7  PS  (alOl)  (alOl)  (alOl)  (alOl)  (alOl)  (alOl)  (alOl)  (alOl)  50  50  50  50  50  50  50  40  (mll)  30  (mOl)  20  (mll)  10  (mOl)  40  (mll)  40  (mOl)  10  (m12)  30  (mOl)  20  (m14)  30  (mOl)  20  (mll)  30  (m02)  20  (m13)  30  (m02)  20  (mll)  30  (mOl)  20  (m31)  10  Molecular  weight  Dispersity  7600  1.7  8000  1.8  7700  1.7  8100  1.7  7900  1.6  8100  1.7  8200  1.8  7900  1.7  Polymer  P9  PIO  Pll  P12  Constitutional  unit (alO)  Proportion  Type  (% by mole)  (alOl)  50  (alOl)  50  (alOl)  50  (alOl)  50  Compositional ratio  Constitutional unit (al)  Constitutional unit (aO)  Proportion  Proportion  Proportion  Type  (% by mole)  Type  (% by mole)  Type  (% by mole)  (mOl)  50  (mll)  50  (m02)  50  (mll)  30  (m12)  20  Molecular  weight  Dispersity  8100  1.8  8100  1.6  7600  1.7  8100  1.8 