UV absorbing polymer particle for use in imaging elements

Details UV absorbing polymer particle for use in imaging elements UV absorbing polymer particle for use in imaging elements

1997-03-12

1999-07-06

Morgan, Kriellion S.

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

Synthetic resins

Processes of preparing a desired or intentional composition...

523223, 524170, 524173, 524206, 524207, 524209, 524238, 524239, 524240, 524241, 524242, C08K 541, C08K 516

Patent

active

059198508

ABSTRACT:
This invention provides an ultraviolet ray absorbing polymer particle which includes a first ultraviolet particle which includes a first ultraviolet ray absorber represented by formula I: ##STR1## and a second ultraviolet ray absorber represented by formula II: ##STR2##

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