Neutral gray-green low transmittance heat absorbing glass

Details Neutral gray-green low transmittance heat absorbing glass Neutral gray-green low transmittance heat absorbing glass

1993-12-27

1995-05-02

Bell, Mark L.

Compositions: ceramic

Ceramic compositions

Glass compositions, compositions containing glass other than...

501 70, 501904, 501905, C03C 3087

Patent

active

054119227

ABSTRACT:
A heat absorbing, neutral gray to green, soda-lime-silica glass having at 4 mm. control thickness a light transmittance using illuminant A of 10.0% to 60.0%, ultra violet transmittance less than 25.0%, infra red transmittance is less than about 50.0%, and the purity of excitation is less than 6.0% which is produced from colorants consisting of 0.90 to 1.90 percent by weight total iron oxide as Fe.sub.2 O.sub.3, 0,002 to 0.025 percent Co, 0.0010 to 0.0060 percent Se, and 0.1 to 2.0 percent TiO.sub.2. The flat glass products having such a composition is particularly suitable for use as a privacy glass or sun roof product in trucks and automobiles.

REFERENCES:
patent: Re25312 (1963-01-01), Duncan et al.
patent: 2524719 (1950-10-01), Tillyer
patent: 2636420 (1953-04-01), Ryan et al.
patent: 2688559 (1954-09-01), Armistead
patent: 2699399 (1955-01-01), Armistead
patent: 2898219 (1959-08-01), Duncan et al.
patent: 2923636 (1960-02-01), Swain
patent: 3148073 (1964-09-01), Smith et al.
patent: 3294556 (1966-12-01), Harrington
patent: 3294561 (1966-12-01), Duncan et al.
patent: 3296004 (1967-01-01), Duncan
patent: 3300323 (1967-01-01), Plumat et al.
patent: 3498806 (1970-03-01), Hammer et al.
patent: 3628932 (1971-12-01), Inoue et al.
patent: 3723142 (1973-03-01), Kato et al.
patent: 3904425 (1975-09-01), Young et al.
patent: 4104076 (1978-08-01), Pons
patent: 4339541 (1982-07-01), Dela Ruye
patent: 4345037 (1982-08-01), Fyles et al.
patent: 4792536 (1988-12-01), Peloraro et al.
patent: 4873206 (1989-10-01), Jones
patent: 5023210 (1991-06-01), Krumwiede et al.
patent: 5030593 (1991-07-01), Heithoff
patent: 5264400 (1993-11-01), Nakaguchi et al.
patent: 5308805 (1994-05-01), Baker et al.
patent: 5320986 (1994-06-01), Taniyuchi et al.
patent: 5346867 (1994-09-01), Jones et al.
patent: 5352640 (1994-10-01), Combes et al.
patent: 5362689 (1994-11-01), Morimoto et al.

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