Browse Prior Art Database

COLORANT ANALYSIS-SAMPLE PREPARATION

IP.com Disclosure Number: IPCOM000023073D
Original Publication Date: 1976-Aug-31
Included in the Prior Art Database: 2004-Mar-27

Publishing Venue

Xerox Disclosure Journal

Abstract

A method is described for preparing a uniform, reproduc- ible sample of colorant dispersed in a resin in form suitable for measurement by spectral transmittance~ The method for preparing the spatially uniform sample of a colorant dispersed in resin comprises preparing a blend of the pigment in a solution of the resin; coating the