'90s Imperials only say "Chrysler" on the tiny gold "ABS by Chrysler" badge above the left tail light. All but the '93 do share the pentastar hood ormament and trunk lock cover with the other K-cars, but that doesn't say "Chrysler" on it. The interior doesn't say "Chrysler" anywhere. So yes, the word is present but the message to the consumer is not "Chrysler Imperial" as you would perceive "Ford Mustang".
Happy motoring,
David
'91 K-Imperial driver '66 LeBaron dual air and every option known to man