Aqueous dispersion of water-insoluble-colorant-containing particle and preparation process thereof, water-insoluble-colorant-containing particle and preparation process thereof, and ink

   
   

An embodiment of the invention relates to an aqueous dispersion containing pigment-containing particles. The dispersion is an aqueous dispersion comprising particles containing a water-insoluble colorant dispersed in a water-containing medium, wherein the light-scattering intensity of the dispersion is at most 30,000 cps when the absorbance peak value of the dispersion in a visible region is regarded as 1.

 
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> Peripheral, peripheral control method, peripheral control system, memory medium for storing peripheral control program, and peripheral control program product

> PROCESS CARTRIDGE INCLUDING A PROTRUDING MEMBER ENGAGING A REGULATING GUIDE OF AN ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS TO WHICH THE PROCESS CARTRIDGE IS ATTACHABLE AND FROM WHICH THE CARTRIDGE IS DETACHABLE AND SUCH AN ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS

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