Composition for forming a near infrared screening filter, and ne

Details Composition for forming a near infrared screening filter, and ne Composition for forming a near infrared screening filter, and ne

1997-03-31

1998-09-15

Tucker, Philip

Compositions

Light transmission modifying compositions

Infrared

359885, F21V 904, G02B 522

Patent

active

058075119

ABSTRACT:
A composition for forming a near infrared screening filter, which comprises a binder (i), a metal oxide or inorganic oxide powder (ii) having a light transmittance ratio (transmittance of light with a wavelength of 550 nm/transmittance of light with a wavelength of 1180 nm) of at least 3, and a dye (iii) having a light transmittance ratio (transmittance of light with a wavelength of 550 nm/transmittance of light with a wavelength of from 740 to 930 nm) of at least 2.7, as essential components.

REFERENCES:
patent: 3051596 (1962-08-01), Baltzer
patent: 4791023 (1988-12-01), Suzuki et al.
patent: 4923638 (1990-05-01), Ohno et al.
patent: 4933110 (1990-06-01), Tucker
patent: 5173212 (1992-12-01), Speit et al.
patent: 5211885 (1993-05-01), Zepp
patent: 5270854 (1993-12-01), Lee et al.
patent: 5296162 (1994-03-01), Itoh et al.
patent: 5426310 (1995-06-01), Tamada et al.
patent: 5518810 (1996-05-01), Nishihara et al.
patent: 5543086 (1996-08-01), Bertelson et al.
patent: 5582774 (1996-12-01), Itoh et al.

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