| 54 |
Titel |
TI |
[EN] Substrates comprising a photocatalytic TiO<SUB>2 </SUB>layer |
| 71/73 |
Anmelder/Inhaber |
PA |
LEIBNIZ INST NEUE MATERIALIEN, DE
|
| 72 |
Erfinder |
IN |
AKARSU MURAT, DE
;
ARPAC ERTUGRUL, TR
;
SCHMIDT HELMUT, DE
|
| 22/96 |
Anmeldedatum |
AD |
07.01.2005 |
| 21 |
Anmeldenummer |
AN |
3017205 |
|
Anmeldeland |
AC |
US |
|
Veröffentlichungsdatum |
PUB |
11.11.2008 |
33
31
32 |
Priorität |
PRC
PRN
PRD |
DE
10230928
09.07.2002
|
33
31
32 |
PRC
PRN
PRD |
DE
10235803
05.08.2002
|
33
31
32 |
PRC
PRN
PRD |
EP
0307426
09.07.2003
|
| 51 |
IPC-Hauptklasse |
ICM |
B32B 3/00
(2006.01)
|
| 51 |
IPC-Nebenklasse |
ICS |
B32B 15/04
(2006.01)
|
|
IPC-Zusatzklasse |
ICA |
|
|
IPC-Indexklasse |
ICI |
|
|
Gemeinsame Patentklassifikation |
CPC |
B01J 35/39
B82Y 30/00
C01P 2002/30
C01P 2002/54
C01P 2004/62
C01P 2004/64
C03C 17/007
C03C 2217/45
C03C 2217/477
C03C 2217/71
C03C 2218/113
C09C 1/3684
C23C 18/1216
C23C 18/1225
C23C 18/127
Y10T 428/249967
Y10T 428/249969
Y10T 428/24997
Y10T 428/252
|
|
MCD-Hauptklasse |
MCM |
B32B 3/00
(2006.01)
|
|
MCD-Nebenklasse |
MCS |
B01J 35/00
(2006.01)
B05D 3/02
(2006.01)
B32B 15/04
(2006.01)
C03C 17/00
(2006.01)
C09C 1/36
(2006.01)
C23C 18/12
(2006.01)
|
|
MCD-Zusatzklasse |
MCA |
|
| 57 |
Zusammenfassung |
AB |
[EN] Substrates comprising a photocatalytic layer containing TiO2 are produced using TiO2 particles which may optionally be doped with metallic or non-metallic elements or compounds. The photocatalytic layer exhibits a concentration gradient of the TiO2 particles. An organically modified inorganic hybrid layer may be provided between the substrate and the photocatalytic layer. |
| 56 |
Entgegengehaltene Patentdokumente/Zitate,
in Recherche ermittelt |
CT |
US000006737145B1
US000006794065B1
|
| 56 |
Entgegengehaltene Patentdokumente/Zitate,
vom Anmelder genannt |
CT |
EP000001016458A2
EP000001052225A1
EP000001136125A1
EP000001162172A1
FR000002738836A1
US000006037289A
US000006228796B1
US000006362121B1
US000006420437B1
US000006632771B1
|
| 56 |
Entgegengehaltene Nichtpatentliteratur/Zitate,
in Recherche ermittelt |
CTNP |
|
| 56 |
Entgegengehaltene Nichtpatentliteratur/Zitate,
vom Anmelder genannt |
CTNP |
C.J. Brinker, G.W. Scherer: "Sol-Gel Science-The Physics and Chemistry of Sol-Gel Processing", Academic Press, Boston, San Diego, New York, London, Sydney, Tokyo, Toronto (1990), pp. 108-115. 1
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