主权项 |
1. A stabilized initiator solution comprising:
i. a chain-extended initiator defined by the Formula Iwhere each SOL is independently a divalent solubilizing component including from 3 to about 300 mer units, x is an integer of 1 or more, Q is (a) an element selected form the group consisting of O, S, N, P, and Si or (b) a multivalent organic group, and R1, R2, R3, and R4 are each independently a monovalent organic group, or where R1 joins with R2 to form a trivalent organic group, and/or R3 joins with R4 to form a trivalent organic group, or a chain-extended initiator defined by the Formula VIwhere each SOL is independently a divalent solubilizing component including from 3 to about 300 mer units, x is an integer of 1 or more, and R14, R15, and R16 are each independently a divalent organic group; and
ii. an aliphatic solvent, cycloaliphatic solvent, or a mixture thereof. |