Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Phosphorescent pigments

Phosphorescent pigments are used in military appHcations, plastics, and paints. Zinc sulfide doped with Ag" (blue) cations, or with Cu" (green) cations are important pigments for the production of color television screens. Phosphorescent sulfide pigments are produced in the United States by Radium Corp. and by Conrad Precision Ind., Inc. [Pg.16]

Traditionally the most popular of the phosphorescent pigments are based on activated zinc sulfide, especially by copper, which glow green. These find their outlets in clock, watch and instrument dials, which are required to be visible in temporary, poor lighting conditions. They are also widely used in novelty items such as plastic toys and in sporting goods, for example as fish floats. Some typical commercial materials are shown in Table 3.2. ... [Pg.161]

Phosphorescent pigments are used in security applications, such as the coding of... [Pg.161]

Table 3.2 Properties of commercial sulfide based, UV/daylight excited phosphorescent pigments... Table 3.2 Properties of commercial sulfide based, UV/daylight excited phosphorescent pigments...
Table 3.4 Comparison of the properties of alkaline earth aluminate and zinc sulfide phosphorescent pigments... Table 3.4 Comparison of the properties of alkaline earth aluminate and zinc sulfide phosphorescent pigments...
Phosphorescent pigments the light of longer wavelength is emitted within several hours after excitation (example copper-doped zinc sulfide)... [Pg.8]

Uses Phosphorescent pigment for paint, powd. coatings, siik-screen inks, enameis, and piastics... [Pg.105]

Chem. Descrip. Phosphorescent pigment based on a metal oxide molecule... [Pg.491]

Luminova, Long-afterglow phosphorescent pigment, United Mineral Chemical Corp. [Pg.917]

See other pages where Phosphorescent pigments is mentioned: [Pg.16]    [Pg.117]    [Pg.697]    [Pg.157]    [Pg.160]    [Pg.161]    [Pg.161]    [Pg.162]    [Pg.162]    [Pg.163]    [Pg.9]    [Pg.16]    [Pg.1308]    [Pg.98]    [Pg.297]    [Pg.222]    [Pg.485]    [Pg.160]    [Pg.187]    [Pg.191]    [Pg.491]    [Pg.586]    [Pg.713]    [Pg.926]    [Pg.659]    [Pg.65]    [Pg.71]    [Pg.374]    [Pg.155]    [Pg.435]    [Pg.532]    [Pg.125]   
See also in sourсe #XX -- [ Pg.187 ]



SEARCH



Phosphoresce

Phosphorescence

Phosphorescent

© 2024 chempedia.info