Color toner, and full-color image forming method

Details Color toner, and full-color image forming method Color toner, and full-color image forming method

2007-06-12

2007-06-12

Goodrow, John L (Department: 1756)

Radiation imagery chemistry: process, composition, or product th

Electric or magnetic imagery, e.g., xerography,...

To produce color reproduction

C430S108210, C430S108240

Reexamination Certificate

active

10994344

ABSTRACT:
A yellow toner in which, in a spectral-distribution diagram in which the reflectance (%) is plotted as ordinate and the. wavelength (nm) as abscissa, the reflectance determined for a toner in a state of powder ranges from 15% to 20% at a wavelength of 500 nm and ranges from 75% to 80% at a wavelength of 600 nm, a cyan toner in which, in the like spectral-distribution diagram, the reflectance determined for a toner in a state of powder ranges from 30% to 35% at a wavelength of 450 nm and ranges from 35% to 40% at a wavelength of 475 nm, and a magenta toner in which, in the like spectral-distribution diagram, the reflectance determined for a toner in a state of powder ranges from 5% to 10% at a wavelength of 425 nm and ranges from 65% to 70% at a wavelength of 675 nm. These color toners each contain corresponding pigments in specific combination, and promise color reproduction which can ensure the color tones of process inks.

REFERENCES:
patent: 3998747 (1976-12-01), Yamakami et al.
patent: 4301355 (1981-11-01), Kimbrough et al.
patent: 4312932 (1982-01-01), Hauser et al.
patent: 4400515 (1983-08-01), Fuchs et al.
patent: 4777105 (1988-10-01), Macholdt et al.
patent: 4870164 (1989-09-01), Kühne et al.
patent: 4921771 (1990-05-01), Tomono et al.
patent: 4935502 (1990-06-01), Kühne et al.
patent: 4988598 (1991-01-01), Tomono et al.
patent: 4997739 (1991-03-01), Tomono et al.
patent: 5004666 (1991-04-01), Tomono et al.
patent: 5023158 (1991-06-01), Tomono et al.
patent: 5032483 (1991-07-01), Ichimura et al.
patent: 5384224 (1995-01-01), Tanikawa et al.
patent: 5547800 (1996-08-01), Nishimori et al.
patent: 5578408 (1996-11-01), Kohtaki et al.
patent: 5629118 (1997-05-01), Tomono et al.
patent: 5629123 (1997-05-01), Tomono et al.
patent: 5707769 (1998-01-01), Hagi et al.
patent: 5707771 (1998-01-01), Matsunaga
patent: 5712068 (1998-01-01), Dalal et al.
patent: 5744276 (1998-04-01), Ohno et al.
patent: 5811213 (1998-09-01), Chiba
patent: 5942366 (1999-08-01), Ohno et al.
patent: 5955234 (1999-09-01), Matsunaga et al.
patent: 6028178 (2000-02-01), Metz et al.
patent: 6066422 (2000-05-01), Blaszak et al.
patent: 6117605 (2000-09-01), Chiba
patent: 6159647 (2000-12-01), Anno et al.
patent: 6168895 (2001-01-01), Metz et al.
patent: 6221548 (2001-04-01), Shiba et al.
patent: 0 827 039 (1998-03-01), None
patent: 0 890 883 (1999-01-01), None
patent: 2159972 (1985-12-01), None
patent: 49-27228 (1974-03-01), None
patent: 50-62442 (1975-05-01), None
patent: 52-3305 (1977-01-01), None
patent: 52-3304 (1977-12-01), None
patent: 57-52574 (1982-03-01), None
patent: 57-54954 (1982-04-01), None
patent: 61-7844 (1986-01-01), None
patent: 62-280779 (1987-12-01), None
patent: 62-291669 (1987-12-01), None
patent: 1-9466 (1989-01-01), None
patent: 1-142559 (1989-06-01), None
patent: 1-154161 (1989-06-01), None
patent: 1-185660 (1989-07-01), None
patent: 1-185661 (1989-07-01), None
patent: 1-185662 (1989-07-01), None
patent: 1-185663 (1989-07-01), None
patent: 1-238672 (1989-09-01), None
patent: 2-87160 (1990-03-01), None
patent: 2-096181 (1990-04-01), None
patent: 2-37949 (1990-08-01), None
patent: 2-196247 (1990-08-01), None
patent: 2-207273 (1990-08-01), None
patent: 2-207274 (1990-08-01), None
patent: 2-208662 (1990-08-01), None
patent: 2-213854 (1990-08-01), None
patent: 3-2764 (1991-01-01), None
patent: 3-276163 (1991-12-01), None
patent: 4-107467 (1992-04-01), None
patent: 4-149559 (1992-05-01), None
patent: 4-301853 (1992-10-01), None
patent: 5-61238 (1993-03-01), None
patent: 5-249735 (1993-09-01), None
patent: 6-230607 (1994-08-01), None
patent: 6-266163 (1994-09-01), None
patent: 7-92737 (1995-04-01), None
patent: 7-234542 (1995-09-01), None
patent: 7-295298 (1995-11-01), None
patent: 8-36275 (1996-02-01), None
patent: 8-54750 (1996-02-01), None
patent: 8-209017 (1996-08-01), None
patent: 8-234480 (1996-09-01), None
patent: 8-262799 (1996-10-01), None
patent: 8-278662 (1996-10-01), None
patent: 2632423 (1997-07-01), None
patent: 10-171156 (1998-06-01), None
patent: 11-84716 (1999-03-01), None
patent: 11-160912 (1999-06-01), None
patent: 11-249377 (1999-09-01), None
patent: 2001-5221 (2001-01-01), None
patent: 2001-117278 (2001-04-01), None
patent: 2001-154412 (2001-06-01), None
Derwent Patent Abstracts WPI 002 509 392 for JP 63-18628 (1988).

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