Polyolefin composition containing optical brighteners having red

Details Polyolefin composition containing optical brighteners having red Polyolefin composition containing optical brighteners having red

1993-01-14

1994-08-23

Brammer, Jack P.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

430517, 430536, 430538, 536103, C08J 500, C08B 3716

Patent

active

053408543

ABSTRACT:
An improved photographic support, especially useful for color prints, is comprised of a paper base material having thereon a polyolefin coating containing a white pigment and an optical brightener, such as a mixture comprising inclusion compounds of certain fluorescent bis(benzoxazolyl)-stilbenes.

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