Polyoxyalkylene carbozole adduct
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United States of America Patent
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-
Mar 21, 1989
Grant Date -
N/A
app pub date -
Jul 7, 1986
filing date -
Jul 10, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A polyoxyalkylene carbazole adduct represented by the following formula I: ##STR1## wherein R stands for at least one member selected from the group consisting of H, CH.sub.3 and C.sub.6 H.sub.5, R' for at least one member selected from the group consisting of CH.sub.3, C.sub.6 H.sub.5 and H, (providing that R' is at least one member selected from the group consisting of CH.sub.3 and C.sub.6 H.sub.5 when R is H, and R is at least one member selected from the group consisting of CH.sub.3 and C.sub.6 H.sub.5 when R' is H), n for an integer of the value of 0 to 500, m for an integer of the value of 0 to 500, and n+m for an integer of the value of 2 to 1000.
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