| (19) |
 |
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(11) |
EP 1 226 970 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
11.12.2002 Bulletin 2002/50 |
| (43) |
Date of publication A2: |
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31.07.2002 Bulletin 2002/31 |
| (22) |
Date of filing: 16.01.2002 |
|
| (51) |
International Patent Classification (IPC)7: B41M 5/00 |
|
| (84) |
Designated Contracting States: |
|
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
Designated Extension States: |
|
AL LT LV MK RO SI |
| (30) |
Priority: |
26.01.2001 US 770814
26.01.2001 US 770433
|
| (71) |
Applicant: EASTMAN KODAK COMPANY |
|
Rochester, New York 14650 (US) |
|
| (72) |
Inventors: |
|
- Bermel, Alexandra DeLauro, c/o Eastman Kodak Cie
Rochester, New York 14650-2201 (US)
- Shaw-Klein, Lori Jeanne, c/o Eastman Kodak Company
Rochester, New York 14650-2201 (US)
|
| (74) |
Representative: Haile, Helen Cynthia et al |
|
Kodak Limited Patent, W92-3A, Headstone Drive
Harrow, Middlesex HA1 4TY
Harrow, Middlesex HA1 4TY (GB) |
|
| |
|
| (54) |
Ink jet recording element and printing method |
(57) An ink jet recording element comprising a support having thereon a porous image-receiving
layer comprising:
- (a) particles having a primary particle size of from 7 to 40 nm in diameter which
may be aggregated up to 300 nm; and
- (b) water insoluble, cationic, polymeric particles comprising at least 20 mole percent
of a cationic mordant moiety.
and an ink jet printing method, comprising the steps of:
- a) providing an ink jet printer that is responsive to digital data signals;
- b) loading the printer with the ink jet recording element described above;
- c) loading said printer with an ink jet ink composition;
- d) printing on said image-receiving laser using said ink jet composition in response
to said digital data signals.