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1. (WO2019048809) AGGLOMERATING NANOPARTICLES
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/048809 International Application No.: PCT/GB2018/000119
Publication Date: 14.03.2019 International Filing Date: 06.09.2018
IPC:
C08J 3/12 (2006.01) ,G06F 3/041 (2006.01) ,G06F 3/045 (2006.01) ,H01C 10/10 (2006.01) ,H01B 1/20 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
3
Processes of treating or compounding macromolecular substances
12
Powdering or granulating
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01
Input arrangements or combined input and output arrangements for interaction between user and computer
03
Arrangements for converting the position or the displacement of a member into a coded form
041
Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01
Input arrangements or combined input and output arrangements for interaction between user and computer
03
Arrangements for converting the position or the displacement of a member into a coded form
041
Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
045
using resistive elements, e.g. a single continuous surface or two parallel surfaces put in contact
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
C
RESISTORS
10
Adjustable resistors
10
adjustable by mechanical pressure or force
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
B
CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
1
Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
20
Conductive material dispersed in non-conductive organic material
Applicants:
PERATECH HOLDCO LTD [GB/GB]; Old Repeater Station 851 Gatherley Road Brompton on Swale Richmond, DL10 7JH, GB
Inventors:
CARRICK, Ian; GB
LAUGHLIN, Paul, Jonathan; GB
Agent:
REID, Alexandra; Atkinson & Company Intellectual Property Limited 7 Moorgate Road Rotherham S60 2BF, GB
Priority Data:
1714279.506.09.2017GB
Title (EN) AGGLOMERATING NANOPARTICLES
(FR) AGGLOMÉRATION DE NANOPARTICULES
Abstract:
(EN) A method of agglomerating nanoparticles to form larger agglomerates is shown. The nanoparticles are mixed with a resin to form a first mixture (803) of agglomerates, having sizes over a range that includes agglomerates considered to be too large, suspended in the resin. A bead milling cylinder (802) produces a second mixture (808) with fewer large agglomerates. A filter (1001) removes the remaining large agglomerates. The resulting mill base is cut with a solvent before deployment.
(FR) L'invention concerne un procédé d'agglomération de nanoparticules pour former des agglomérats plus grands. Les nanoparticules sont mélangées avec une résine pour former un premier mélange (803) d'agglomérats, présentant des grosseurs sur une plage qui comprend des agglomérats considérés comme trop grands, en suspension dans la résine. Un cylindre de broyage à billes (802) produit un deuxième mélange (808) pourvu de moins de grands agglomérats. Un filtre (1001) élimine les grands agglomérats restants. La base de broyage résultante est coupée avec un solvant avant la mise en oeuvre.
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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, JO, 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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)