| 54 |
Titel |
TI |
[EN] Method for producing metal and ceramic sintered bodies and coatings |
| 71/73 |
Anmelder/Inhaber |
PA |
STARCK H C GMBH CO KG, DE
|
| 72 |
Erfinder |
IN |
ALBAYRAK SENER, DE
;
ARPAC ERTUGRUL, DE
;
ASLAN MESUT, DE
;
FISTER DIETMAR, DE
;
KOENIG THEO, DE
;
NASS RUEDIGER, DE
;
SCHMIDT HELMUT, DE
|
| 22/96 |
Anmeldedatum |
AD |
11.10.1994 |
| 21 |
Anmeldenummer |
AN |
32141694 |
|
Anmeldeland |
AC |
US |
|
Veröffentlichungsdatum |
PUB |
31.12.1996 |
33
31
32 |
Priorität |
PRC
PRN
PRD |
DE
4336694
19931027
|
| 51 |
IPC-Hauptklasse |
ICM |
B22F 7/02
|
| 51 |
IPC-Nebenklasse |
ICS |
|
|
IPC-Zusatzklasse |
ICA |
|
|
IPC-Indexklasse |
ICI |
|
|
Gemeinsame Patentklassifikation |
CPC |
B22F 1/052
B22F 1/054
B22F 1/10
B22F 2998/00
B22F 3/225
B82Y 30/00
C03C 17/06
C03C 17/22
C03C 2217/25
C03C 2218/17
C04B 2235/3826
C04B 2235/3873
C04B 2235/3886
C04B 2235/3895
C04B 2235/5454
C04B 2235/5481
C04B 2235/6027
C04B 2235/608
C04B 2235/6562
C04B 2235/77
C04B 2235/781
C04B 35/58014
C04B 35/6263
C04B 35/6264
C04B 35/628
C04B 35/632
C04B 41/009
C04B 41/5068
C04B 41/87
C23C 24/00
|
|
MCD-Hauptklasse |
MCM |
C04B 35/00
(2006.01)
|
|
MCD-Nebenklasse |
MCS |
B22F 1/052
(2022.01)
B22F 1/054
(2022.01)
B22F 1/10
(2022.01)
B22F 3/10
(2006.01)
B22F 3/22
(2006.01)
B22F 9/28
(2006.01)
C03C 17/00
(2006.01)
C03C 17/06
(2006.01)
C03C 17/22
(2006.01)
C04B 35/46
(2006.01)
C04B 35/48
(2006.01)
C04B 35/50
(2006.01)
C04B 35/58
(2006.01)
C04B 35/622
(2006.01)
C04B 35/626
(2006.01)
C04B 35/628
(2006.01)
C04B 41/50
(2006.01)
C04B 41/85
(2006.01)
C04B 41/87
(2006.01)
C04B 41/88
(2006.01)
C23C 24/00
(2006.01)
|
|
MCD-Zusatzklasse |
MCA |
|
| 57 |
Zusammenfassung |
AB |
[EN] Metal and ceramic sintered bodies and coatings are produced using a combination of: (a) nanocrystalline metal or ceramic powder wherein less than 1% of the individual particles have a deviation of more than 40%, and no individual particles have a deviation of more than 60%, from the average grain size, and (b) at least one low molecular-weight organic compound having at least one functional group that can react and/or interact with groups present on the surface of the powder particles, the materials (a) and (b) being dispersed in water and/or a polar organic solvent as dispersion medium. |
| 56 |
Entgegengehaltene Patentdokumente/Zitate,
in Recherche ermittelt |
CT |
DE000004212633A1
US000003120698A
US000003351464A
US000003410684A
US000003539472A
US000003653883A
US000003658517A
US000005000781A
US000005112388A
US000005147446A
US000005338714A
US000005490968A
WO001990003838A1
|
| 56 |
Entgegengehaltene Patentdokumente/Zitate,
vom Anmelder genannt |
CT |
|
| 56 |
Entgegengehaltene Nichtpatentliteratur/Zitate,
in Recherche ermittelt |
CTNP |
Patent Abstracts of Japan, JP A 1 111 774 (NHK Spring Co. Ltd.), Apr. 1989, Nakatani Masahiko, class CO4B35/56. 0;
copy of European Patent Office Search Report Application Number EP 94 11 6229, dated 18 Aug. 1995. 0;
the related Japanese patent (in Japanese). 0
|
| 56 |
Entgegengehaltene Nichtpatentliteratur/Zitate,
vom Anmelder genannt |
CTNP |
|
|
Zitierende Dokumente |
|
Dokumente ermitteln
|
|
Sequenzprotokoll |
|
|
|
Prüfstoff-IPC |
ICP |
B22F 7/02
C04B 35/00 P
C04B 35/00
|
