Dow Global Technologies LLC ;Rohm and Haas Electronic Materials LLC
发明人:
LIU Chun,TREFONAS, III Peter,MUKHOPADHYAY Sukrit,SPENCER Liam P.,DEVORE David D.,INMAN Ashley
申请号：
US201615768040
公开号：
US2018358558(A1)
申请日:
2016.09.29
申请国别(地区):
美国
年份:
2018
代理人:
摘要：
A single phase liquid formulation useful for producing an organic charge transporting film; said formulation comprising: (a) a first polymer resin having Mw less than 5,000; (b) a second polymer resin having Mw at least 7,000; (c) a first solvent having a boiling point from 50 to 165° C.; and (d) a second solvent having a boiling point from 180 to 300° C.
