Coloration technology

E. W. Billmeyer and M. Saltzman, Principles of Color Technology, 2nd ed., John Wiley Sons, Inc., New York, 1981. 

F. W. Billmeyei and M. Salt2man, Principles of Color Technology, Wiley-Inteiscience, New Yoik, 1966. 

In color technology and measurement, both types of approaches are used. Color printing, for example, generally employs three colors (usually plus black), and the ever useful CIE system was founded on experiments in which colors were matched by mixtures of three primary colors, often blue, green, and red. Yet transmitted television signals are based on the opponent system, with one intensity and two color-balance signals, as are the modern representations of color, such as the CIELAB and related color spaces based on red-green and yeUow-blue opponent axes. 

Quantification of metamerism is difficult and its avoidance is a principal aim in color technology. The car where body color, upholstery, and plastic parts match in the Ht showroom should not show clashing colors in daylight. The obvious but rarely appHcable solution is to use the same pigments in all parts. Some illuminant metamerism is almost unavoidable, the aim of the color expert being to keep it within acceptable limits, ie, to achieve adequate color consistency. 

G. Cehkiz, Color Vision and Color Defciencies, in G. Celikiz and R. G. Kuehni, eds.. Color Technology in the Textile Industy, American Association of Textile Chemists and Colorists, Research Triangle Park, N.C., 1983, p. 193. 

References 23—31 cover various aspects of food coloring technology in the United States and internationally. 

T. E. Furia, ed.. Current Aspects of Food Colorants, CRC Press, Inc., West Palm Beach, Fla., 1977. An update on food colorant technology. 

This Second Edition of a textbook first published in 1990 forms part of a series on colour and coloration technology initiated by the Textbooks Committee of the Society of Dyers and Colourists under the aegis of the Dyers Company Publications Trust Management Committee, which administers the trust fund generously provided by the Worshipful Company of Dyers. 

R.S. Berns, Billmeyer and Saltzman s Principles of Color Technology, 3rd ed., Wiley Sons, New York, 2000. 

Arslan, 1 Balcioglu, lA. Degradation of Remazol Black B dye and its simulated dyebath wastewater by advanced oxidation processes in heterogeneous and homogeneous media. Coloration Technology, 2001 117, 38-42. 

A standard work that covers the fundamental principles of color measurement. Included are practical applications of color technology. 

LCDs are based on subtractive color technology and are therefore not as bright as emissive displays such as CRTs and the newer organic light-emitting devices. 

Started in 1802 as a small manufacturer of explosives on the banks of the Brandywine River in Wilmington, Delaware, USA, DuPont today is a USD 27 billion company with operations in over 70 countries and about 59,000 employees worldwide. Our customers are primarily other manufacturing companies served by our five businesses, called growth platforms within the company Safety and Protection, Electronic and Communication Technologies, Coatings and Color Technologies, Performance Materials, and Agriculture and Nutrition. 

Stearns, E. I. Prescott, W. B. In Color Technology 1" the Textile industry Celikiz, G. and Kuehni, R., Eds. American Association of Textile Chemists and Colorists Research Triangle Park, NC, 1983 pp. 63-66. 

Color Technology ADC, Room E 221a GE Plastics Plasticslaan 1 P.O. Box 117... 

If both standard Hunter absolute Lab and lot DLab values—as well as the illu-minanl (A, C, Df,5) and observer (2° or 10°)—are available, one can determine the standard tristimulus values from the Hunter Lab equations by solving for Y,X, and Z. According to E. I. Stearns ( Weights for Calculation of Tristimulus Values, in F. W, Billmeyer and M. Salzman, Eds., Principles of Color Technology, 2nd ed p. 62 John Wiley Sons New York 1981), equations for illuminant Dfa and the 10° observer become ... 

CIELAB An internationally accepted color space. CIE stands for Conjxnission Internationale de FEclairage. LAB stands for coordinates 1, a, and b, which are defined as mathematical coordinates in the three-dimensional color space. (Billmeyer, F. W. Saltzman, M. Principles of Color Technology , 2nd ed. Wiley New York, 1981 Chap. 2.)... 

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