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Machine translation
1. (WO1998052770) PLANOGRAPHIC PRINTING
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1998/052770    International Application No.:    PCT/GB1998/001504
Publication Date: 26.11.1998 International Filing Date: 22.05.1998
Chapter 2 Demand Filed:    08.12.1998    
IPC:
B41N 3/08 (2006.01)
Applicants: KODAK POLYCHROME GRAPHICS COMPANY LTD. [BB/US]; 401 Merritt 7, Norwalk CT 06851 (US) (For All Designated States Except US).
BHAMBRA, Harjit, Singh [GB/GB]; (GB) (For US Only).
ORGAN, Robert, Michael [GB/GB]; (GB) (For US Only).
DICKINSON, Kelvin [GB/GB]; (GB) (For US Only)
Inventors: BHAMBRA, Harjit, Singh; (GB).
ORGAN, Robert, Michael; (GB).
DICKINSON, Kelvin; (GB)
Agent: BRIERLEY, Anthony, Paul; Appleyard Lees, 15 Clare Road, Halifax HX1 2HY (GB)
Priority Data:
9710552.2 23.05.1997 GB
Title (EN) PLANOGRAPHIC PRINTING
(FR) PROCEDE D'IMPRESSION A PLAT
Abstract: front page image
(EN)There is described a method of rendering non-ink accepting a selected ink-accepting area of a printing member of a type comprising a support, a hydrophilic layer derived from a silicate liquid in which particulate material is dispersed and an image layer, the method comprising treating the area to be rendered non-ink accepting with a hydrophilising means, suitably selected from one or more of acids and/or alkalis and/or oxidising formulations or, alternatively, said area may be rendered non-ink accepting by covering it with a non-ink accepting formulation.
(FR)L'invention concerne un procédé destiné à rendre une certaine zone acceptant l'encre en zone n'acceptant pas l'encre, cette zone faisant partie d'un élément d'impression du type comprenant un support, une couche hydrophile dérivée d'un liquide au silicate dans lequel une matière particulaire est dispersée, et une couche photosensible. Ce procédé consiste à traiter la zone destinée à être rendue en zone n'acceptant pas l'encre par l'intermédiaire d'un organe hydrophilisant, choisi à bon escient parmi un ou plusieurs acides et/ou alcalis et/ou formulations oxydantes. Dans une variante, ce procédé consiste à recouvrir ladite zone destinée à être rendue en zone n'acceptant pas l'encre d'une formulation n'acceptant pas l'encre.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, GW, HU, ID, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)