Glass manufacturing – Processes – With coating
Reexamination Certificate
2006-08-29
2006-08-29
Vincent, Sean (Department: 1731)
Glass manufacturing
Processes
With coating
C065S060500, C065S099200
Reexamination Certificate
active
07096692
ABSTRACT:
A method is provided for forming a photoactive coating having a photoabsorption band in the visible region of the electromagnetic spectrum. The method includes depositing a precursor composition over at least a portion of a float glass ribbon in a molten metal bath by a CVD coating device. The precursor composition includes a titania precursor material and at least one other precursor material selected from chromium (Cr), vanadium (V), manganese (Mn), copper (Cu), iron (Fe), magnesium (Mg), scandium (Sc), yttrium (Y), niobium (Nb), molybdenum (Mo), ruthenium (Ru), tungsten (W), silver (Ag), lead (Pb), nickel (Ni), rhenium (Re), and mixtures thereof.
REFERENCES:
patent: 3660061 (1972-05-01), Donley et al.
patent: 4111150 (1978-09-01), Donley et al.
patent: 4123244 (1978-10-01), Leclercq et al.
patent: 4193236 (1980-03-01), Mazzoni et al.
patent: 4344986 (1982-08-01), Henery
patent: 4379040 (1983-04-01), Gillery
patent: 4393095 (1983-07-01), Greenberg
patent: 4400412 (1983-08-01), Scanlon et al.
patent: 4464874 (1984-08-01), Shea, Jr. et al.
patent: 4466562 (1984-08-01), DeTorre
patent: 4504109 (1985-03-01), Taga et al.
patent: 4584206 (1986-04-01), Sleighter
patent: 4610771 (1986-09-01), Gillery
patent: 4671155 (1987-06-01), Goldinger
patent: 4716086 (1987-12-01), Gillery
patent: 4719126 (1988-01-01), Henery
patent: 4719127 (1988-01-01), Greenberg
patent: 4746347 (1988-05-01), Sensi
patent: 4792536 (1988-12-01), Pecoraro et al.
patent: 4806220 (1989-02-01), Finley
patent: 4834857 (1989-05-01), Gillery
patent: 4853257 (1989-08-01), Henery
patent: 4861669 (1989-08-01), Gillery
patent: 4898789 (1990-02-01), Finley
patent: 4898790 (1990-02-01), Finley
patent: 4900110 (1990-02-01), Sleighter
patent: 4900633 (1990-02-01), Gillery
patent: 4902580 (1990-02-01), Gillery
patent: 4920006 (1990-04-01), Gillery
patent: 4938857 (1990-07-01), Gillery
patent: 4948677 (1990-08-01), Gillery
patent: 4952423 (1990-08-01), Hirata et al.
patent: 4971843 (1990-11-01), Michelotti et al.
patent: 5028759 (1991-07-01), Finley
patent: 5059295 (1991-10-01), Finley
patent: 5088258 (1992-02-01), Schield et al.
patent: 5106663 (1992-04-01), Box
patent: 5240886 (1993-08-01), Gulotta et al.
patent: 5328768 (1994-07-01), Goodwin
patent: 5385872 (1995-01-01), Gulotta et al.
patent: 5393593 (1995-02-01), Gulotta et al.
patent: 5464657 (1995-11-01), Athey et al.
patent: 5492750 (1996-02-01), Shumaker, Jr. et al.
patent: 5536718 (1996-07-01), Albright et al.
patent: 5599387 (1997-02-01), Neuman et al.
patent: 5714199 (1998-02-01), Gerhardinger et al.
patent: 5821001 (1998-10-01), Arbab et al.
patent: 5830252 (1998-11-01), Finley et al.
patent: 5873203 (1999-02-01), Thiel
patent: 6027766 (2000-02-01), Greenberg et al.
patent: 6037289 (2000-03-01), Chopin et al.
patent: 6103363 (2000-08-01), Boire et al.
patent: 6413581 (2002-07-01), Greenberg et al.
patent: 6576344 (2003-06-01), Doushita et al.
patent: 0 816 466 (1998-01-01), None
patent: 0 818 239 (1998-01-01), None
patent: 1 066 878 (2001-01-01), None
patent: 2302102 (1997-01-01), None
patent: 97/07069 (1997-02-01), None
patent: 98/41480 (1998-09-01), None
Wold, “Photocatalytic Properties of TiO2”, Chem. Mater. 1993, 5, 280-283.
Watanabe et al, “Photocatalytic Activity of TiO2 Thin Films under Room Light”, Photocatalytic Purification and Treatment of Water and Air, 1993, 747-751.
Yasutaka et al, “Electrical and Electrochemical Properties of TiO2 Films Grown by Organometallic Chemical Vapor Deposition,” J. Chem. Soc. Trans. 1, 1982, 78. 2563-2571.
U.S. Appl. No. 10/075,316, filed Feb. 14, 2002.
U.S. Appl. No. 60/040,566, filed Mar. 14, 1997.
U.S. Appl. No. 60/305,057, filed Jul. 13, 2001.
C. Greenberg,Thin Films on Float-Glass: The Extraordinary Possibilities, Industrial Engineering Chemistry&Research, vol. 40, No. 1, pp. 26-32, 2001.
Anpo, Masakazu et al.,Design and development of unique titanium oxide photocatalysts capable of operating under visible light irradiation by an advanced metal ion-implantation method, “Science and Technology in Catalysis”, 1998, pp. 305-310.
Yamashita, Hiromi et al.,Preparation of titanium oxide photocatalysts anchored on porous silica glass by a metal ion-implantation method and their photocatalytic reactivities for the degradation of 2-propanol diluted in water, “J. Phys. Chem. B” 1998, 102, 10707-10711.
Anpo, Masakazu et al.,Design and development of second-generation titanium oxide photocatalysts to better our environment-approaches in realizing the use of visible light, “International Journal of Photoenergy”, vol. 3, (2001) pp. 89-94.
Anpo, M.,Applications of titanium oxide photocatalysts and unique second-generation TiO2photocatalysts able to operate under visible light irradiation for the reduction of environmental toxins on a global scale, “Studies in Surface Science and Catalysis”, 130, pp. 157-166.
Anpo, M. et al.,Design of unique titanium oxide photocatalysts by an advanced metal ion-implantation method and photocatalytic reactions under visible light irradiation, “Res. Chem. Intermed.”, vol. 24, No. 2, pp. 143-149 (1998).
Anpo, M. et al.,The design and development of second-generation titanium oxide photocatalysts able to operate under visible light irradiation by applying a metal ion-implantation method, “Res. Chem. Intermed.”, vol. 27, No. 4, 5, pp. 459-467 (2001).
TiO2photocatalysts able to operate under visible light irradiation, “Optronics” (1997), No. 6, pp. 161-166.
Takeuchi, M. et al.,Photocatalytic decomposition of NO under visible light irradiation on the Cr-ion-implanted TiO2thin film photocatalyst, “Catalysis Letters” 67 (2000) 135-137.
Anpo, Masakazu, et al.,Design and development of a titanium oxide photocatalyst able to work effectively under visible light irradiation by an advanced metal ion-implantation method, “Hyomen Kagaku” (1999) vol. 20, No. 2, pp. 60-65.
Anpo, M.,Photocatalysis on titanium oxide catalysts“Catalysis Surveys from Japan”, (1997), pp. 169-179.
Sakata, Y. et al.,Generation of visible light response on the photocatalyst of a copper ion containing TiO2, “Chemistry Letters 1998”, pp. 1253-1254.
Takeuchi, K. et al.,Preparation of visible-light-responsive titanium oxide photocatalysts by plasma treatment, “Chemistry Letters 2000”, pp. 1354-1355.
Iwasaki, M. et al.,Cobalt ion-doped TiO2photocatalyst response to visible light, “Journal of Colloid and Interface Science” 224, (2000), pp. 202-204.
Nakamura, I. et al.,Mechanism for NO photooxidation over the oxygen-deficient TiO2powder under visible light irradiation, “Chemistry Letters” 2000, pp. 1276-1277.
Imura, S. et al.,Improvement of the photocatalytic activity of titanium oxide by x-ray irradiation, “Electrochemistry”, vol. 5, 324-328 (2001).
Klosek, S. et al.,Visible light driven v-doped TiO2photocatalyst and its photooxidation of ethanol, “J. Phys. Chem. B” 2001, 105, pp. 2815-2819.
Asahi, R. et al.,Visible-light photocatalysis in nitrogen-doped titanium oxides, “Science”, vol. 293 (2001) pp. 269-271.
Morikawa, T. et al.,Band-gap narrowing of titanium dioxide by nitrogen doping, “Jpn. J. Appl. Phys”, vol. 40 (2001) pp. 561-563.
Li, X. et al.,Mechanism of photodecoposition of H2O2on TiO2surfaces under visible light irradiation, “Langmuir” 2001, 17, pp. 4118-4122.
Guang-Hai, Li et al.,Effect of ZnFe2O4doping on the optical properties of TiO2thin films, “Chinese Physics”, vol. 10, No. 2, Feb. 2001, pp. 148-151.
Zang, L. et al.,Amorphous microporous titania modified with platinum(IV)chloride-a new type of hybrid photocatalyst for visible light detoxification, “J. Phys. Chem B”, 1998, 102, pp. 10765-10771.
Nishikawa, T., et al.,An exploratory study on effect of the isomorphic replacement of Ti4+ions by various metal ions on the light absorption character of TiO2, “Journal of Molecular Structure (Theochem
Greenberg Charles B.
Szanyi Janos
Miles Jacques B.
PPG Industries Ohio Inc.
Vincent Sean
LandOfFree
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