No, this was Noah spouting off, and it had no effect whatsoever, because what God blesses, man cannot curse (well, cannot curse with any effect). Moreover, there is no indication whatsoever that this curse extended BEYOND Ham's sons---even it it did "take," and moreover, no evidence whatsoever that it was in anyway associated with black skin. It was, pure and simple, the concoction of racist minds.
Amen!
And I still hear it being used to justify segregation.