Global Patent Index - EP 2694448 A1

EP 2694448 A1 20140212 - GLASS SUBSTRATE WITH SLIGHTLY ROUGH LAYER

Title (en)

GLASS SUBSTRATE WITH SLIGHTLY ROUGH LAYER

Title (de)

GLASSUBSTRAT MIT LEICHT RAUER SCHICHT

Title (fr)

SUBSTRAT VERRIER A COUCHE FAIBLEMENT RUGUEUSE

Publication

EP 2694448 A1 20140212 (FR)

Application

EP 12718284 A 20120330

Priority

  • FR 1152873 A 20110404
  • FR 2012050690 W 20120330

Abstract (en)

[origin: WO2012136919A1] The invention relates to - a glass substrate, characterized in that it is provided with a layer constituted of crystallites of at least 25 nm, covered directly with a layer constituted of crystallites of at most 10 nm; - the process for manufacturing same; - the applications thereof in a photovoltaic cell electrode, as low-emissivity glazing or in solar control.

IPC 8 full level

C03C 17/34 (2006.01); C23C 14/00 (2006.01)

CPC (source: EP KR US)

B32B 9/04 (2013.01 - US); C03C 17/23 (2013.01 - US); C03C 17/34 (2013.01 - KR); C03C 17/3417 (2013.01 - EP US); C03C 17/3441 (2013.01 - EP US); C23C 14/00 (2013.01 - KR); C23C 16/407 (2013.01 - EP US); F24C 15/04 (2013.01 - US); C03C 2217/77 (2013.01 - EP US); C03C 2217/94 (2013.01 - EP US); C03C 2218/1525 (2013.01 - EP US); Y10T 428/265 (2015.01 - EP US)

Citation (search report)

See references of WO 2012136919A1

Citation (examination)

  • US 5900275 A 19990504 - CRONIN JOHN P [US], et al
  • XIAO ZHI ET AL: "The morphological, optical and electrical properties of SnO2:F thin films prepared by spray pyrolysis", SURFACE AND INTERFACE ANALYSIS., vol. 40, no. 2, 1 February 2008 (2008-02-01), GB, pages 67 - 70, XP055252593, ISSN: 0142-2421, DOI: 10.1002/sia.2693
  • YADAV A A ET AL: "Electrical, structural and optical properties of SnO2:F thin films: Effect of the substrate temperature", JOURNAL OF ALLOYS AND COMPOUNDS, ELSEVIER SEQUOIA, LAUSANNE, CH, vol. 488, no. 1, 20 November 2009 (2009-11-20), pages 350 - 355, XP026783646, ISSN: 0925-8388, [retrieved on 20090901], DOI: 10.1016/J.JALLCOM.2009.08.130
  • THANGARAJU B ED - AOUADI SAMIR BROITMAN ESTEBAN FIGUEROA CARLOS FRANZ ROBERT VEPREK STAN STÜBER MICHAEL: "Structural and electrical studies on highly conducting spray deposited fluorine and antimony doped SnO2 thin films from SnCl2 precursor", THIN SOLID FILMS, ELSEVIER-SEQUOIA S.A. LAUSANNE, CH, vol. 402, no. 1-2, 1 January 2002 (2002-01-01), pages 71 - 78, XP004329936, ISSN: 0040-6090, DOI: 10.1016/S0040-6090(01)01667-4

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

FR 2973366 A1 20121005; BR 112013023979 A2 20161213; CN 103459344 A 20131218; CN 103459344 B 20170301; EA 025612 B1 20170130; EA 201391462 A1 20140228; EP 2694448 A1 20140212; JP 2014511817 A 20140519; JP 5992993 B2 20160914; KR 20140009431 A 20140122; MX 2013011446 A 20131017; MX 347045 B 20170410; US 2014116412 A1 20140501; WO 2012136919 A1 20121011

DOCDB simple family (application)

FR 1152873 A 20110404; BR 112013023979 A 20120330; CN 201280017180 A 20120330; EA 201391462 A 20120330; EP 12718284 A 20120330; FR 2012050690 W 20120330; JP 2014503191 A 20120330; KR 20137025730 A 20120330; MX 2013011446 A 20120330; US 201214009712 A 20120330