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1. (WO2018224137) ELECTROSTATIC INK(S)
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Pub. No.: WO/2018/224137 International Application No.: PCT/EP2017/063792
Publication Date: 13.12.2018 International Filing Date: 07.06.2017
IPC:
C09D 11/02 (2014.01) ,C09D 11/037 (2014.01) ,C09D 11/106 (2014.01) ,C09D 11/107 (2014.01) ,G03G 9/00 (2006.01) ,C09D 11/52 (2014.01)
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
11
Inks
02
Printing inks
[IPC code unknown for C09D 11/037][IPC code unknown for C09D 11/106][IPC code unknown for C09D 11/107]
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
G
ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
9
Developers
[IPC code unknown for C09D 11/52]
Applicants:
HP INDIGO B.V. [NL/NL]; Startbaan 16 1187 XR Amstelveen, NL
Inventors:
GRINWALD, Yaron; IL
GUSLITZER, Regina; IL
KATZ, Gregory; IL
HAGEGE, Ariel; IL
Agent:
BECCARELLI, Sandra; FR
Priority Data:
Title (EN) ELECTROSTATIC INK(S)
(FR) ENCRE(S) ÉLECTROSTATIQUE(S)
Abstract:
(EN) Electrically conductive electrostatic ink compositions are disclosed. In an 5 example, an electrically conductive electrostatic ink composition can comprise: a liquid carrier; and particles dispersed in the liquid carrier. The particles dispersed in the liquid carrier can comprise: thermoplastic resin, and electrically conductive metal particles. The electrically conductive metal particles can comprise: a core comprising a first metal, and a shell comprising a second 10 metal. The shell can enclose the core at least partially. The first metal and the second metal may not be the same.
(FR) L'invention concerne des compositions d'encre électrostatique électro-conductrices. Selon un exemple, une composition d'encre électrostatique électro-conductrice peut comprendre : un support liquide ; et des particules dispersées dans le support liquide. Les particules dispersées dans le support liquide peuvent comprendre : une résine thermoplastique, et des particules métalliques électro-conductrices. Les particules métalliques électro-conductrices peuvent comprendre : un noyau comprenant un premier métal, et une enveloppe comprenant un second métal. L'enveloppe peut enfermer au moins partiellement le noyau. Le premier métal et le second métal peuvent ne pas être identiques.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)