NEUTRAL COATED ARTICLE WITH LOW RADIATING POWER AND METHOD OF ITS MANUFACTURE Russian patent published in 2000 - IPC

Abstract RU 2159158 C2

FIELD: neutral coated articles with low radiating power. SUBSTANCE: new neutral coated article includes transparent substrate with refraction index ranging from 1.5 to 1.6; the first intermediate layer applied to substrate; the second intermediate layer applied to the first intermediate layer; and upper metal oxide covering layer with refraction index equalling, at least, 1.86. Said first and second intermediate layers have different refraction indices. Neutral coated article is distinguished by the fact that: (a) the first intermediate layer is transparent covering layer containing mixture of metal oxide and silicon oxide formed by precipitation from vapor mixture containing silicon-containing precedent compound in concentration from 0.05 to 2.0 mole %; metal-containing precedent compound in concentration from 0.1 to 2.0 mole % includes oxygen-containing gas based on vapor mixture. In so doing, ratio of metal-containing precedent compound, silicon-containing precedent compound and oxygen-containing gas-is selected so as to ensure that the first intermediate layer has refraction index ranging about between 1.66 and 1.73 and its thickness, from about 4000 to 600 Angstrom; (b) the second intermediate layer is transparent covering layer containing mixture of metal oxide and silicon oxide formed by precipitation from vapor mixture containing silicon-containing precedent compound in concentration of 0.05-2.0 mole %, metal-containing precedent compound in concentration of 0.1-2.0 mole %, and the rest includes oxygen-containing gas based on vapor mixture. Ratio of metal-containing precedent compound, silicon-containing precedent compound and oxygen-containing gas is selected so as to ensure that the second intermediate layer has refraction index within interval of about 1.76-1.83 and thickness within about 350-550 Angstrom; (c) upper metal oxide covering layer has thickness, at least, 1600 Angstrom which is also sufficient for reduction of radiating power below radiating power of uncoated substrate. Method of neutral coated article is also described. EFFECT: provided film structure with low predescession recovering purity of reflected color and forming in this manner coating neutral structure. 14 cl, 1 dwg, 1 tbl, 5 ex

Similar patents RU2159158C2

Title Year Author Number
METHOD OF APPLYING COATINGS, SUBSTRATE (VERSIONS), AND VAPOROUS COATING COMPOSITION 1994
  • Patritsija Ruzakovski Ehtej
  • Duglas Samjuehl' Doson
  • Dehvid Ehmil' Lekok
  • Dzhordzh Ehndrju Nojman
  • Dzhon Frehnk Sopko
  • Rojehnn Linn Stjuart-Dehvis
RU2138453C1
THIN-FILM SILICON SOLAR CELL HAVING IMPROVED UNDERCOAT 2010
  • Lu Sunvehj
RU2531752C2
HYBRID MULTILAYER COAT 2005
  • Til' Dzhejms P.
RU2329979C1
METHOD OF MANUFACTURING PRODUCTS WITH COATING AND PRODUCTS WITH COATING PRODUCED BY THIS METHOD 2004
  • Finli Dzhejms Dzh.
  • Til' Dzhejms P.
RU2359928C2
SILICON THIN-FILM SOLAR CELL HAVING IMPROVED HAZE AND METHODS OF MAKING SAME 2010
  • Lu Sunvehj
RU2526298C2
METHOD OF COATING APPLICATION BY METHOD OF DEPOSITION WITH MAGNETRON SCATTERING IN VACUUM 2005
  • Til' Dzhejms P.
RU2341587C2
METHOD OF MANUFACTURING LOW-DULLNESS COATING AND THUS MANUFACTURED COATINGS AND COATED PRODUCTS 2000
  • San'I Janosh
  • Sopko Dzhon F.
  • N'Juman Dzhorzh A.
RU2250201C2
THE METHOD OF MANUFACTURE OF THE PRODUCTS WITH THE COATING AND THE PRODUCT WITH THE COATING 2001
  • B'Juehj Kherri
  • Finli Dzhejms Dzh.
  • Til' Dzhejms P.
  • Lekhan Dzhon P.
RU2286964C2
EXTRACTION OF TRICHLORIDE MONOBUTYLTIN 2010
  • Lozano Vagner R.
RU2477167C1
INTERMEDIATE LAYERS PROVIDING IMPROVED TOP LAYER FUNCTIONALITY 2009
  • Lu Songuehj
  • Kharris Kehrolajn S.
  • Makkehmi Dzhejms
  • Koltover Il'Ja
  • Arbab Mekhran
  • Bojkin Cheri M.
RU2481364C2

RU 2 159 158 C2

Authors

Dzhordzh Ehndrju N'Jumehn

Rojehnn Linn Stjuart-Dehvis

Dates

2000-11-20Published

1994-05-13Filed