TINTAS Y PINTURAS CON PROPIEDADES ELÉCTRICAS

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Resultados 24 resultados LastUpdate Última actualización 21/08/2018 [15:42:00] pdf PDF




Solicitudes publicadas en los últimos 30 días / Applications published in the last 30 days (Publicaciones Chinas excluidas /Chinese publications excluded).



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METHODS FOR MAKING IMPROVED QUANTUM DOT RESIN FORMULATIONS

NºPublicación: DE102018102663A1 16/08/2018

Solicitante:
DOW GLOBAL TECHNOLOGIES LLC [US]
ROHM & HAAS ELECT MATERIALS [US]

Resumen de: US2018230377A1

The present invention provides methods for making polymerizable monomer compositions comprising purifying a (b) monomer mixture of (i) one or more monomers having at least two polymerizable vinyl groups and (ii) one or more monomers having a single polymerizable vinyl group as part of a (meth)acrylate ester group by any one or more of treating the monomer mixture in an activated porous alumina or silica column, sieve drying the monomer mixture in a vacuum followed by drying over dried molecular sieves having average pore sizes of from 2 to 20 Angstroms, freeze-pump-thaw (FPT) treating by freezing the monomer mixture in a vessel or container to a temperature below −75° C., degassing the monomer mixture by application of vacuum in the range of 102 to 10−2 Pa, sealing the vessel or container under vacuum, and thawing the composition to room temperature; and, combining in an inert gas atmosphere the resulting monomer mixture (b) with a composition (a) of quantum dots in dry form or organic solvent solution.



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PRINTING INK COMPOSITION AND ELECTRONIC DEVICE

NºPublicación: US2018230321A1 16/08/2018

Solicitante:
GUANGZHOU CHINARAY OPTOELECTRONIC MAT LTD [CN]

Resumen de: US2018230321A1

A printing ink composition comprising inorganic nano-materials. The provided printing ink composition comprises at least one inorganic nano-material, in particular, quantum dots, and at least one substituted aromatic-based or substituted heteroaromatic-based organic solvent. Also provided is an electronic device manufactured by printing with the printing ink, in particular, an electroluminescent device.



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METHODS FOR MAKING IMPROVED QUANTUM DOT RESIN FORMULATIONS

NºPublicación: US2018230377A1 16/08/2018

Solicitante:
ROHM & HAAS ELECT MATERIALS [US]
DOW GLOBAL TECHNOLOGIES LLC [US]

Resumen de: US2018230377A1

The present invention provides methods for making polymerizable monomer compositions comprising purifying a (b) monomer mixture of (i) one or more monomers having at least two polymerizable vinyl groups and (ii) one or more monomers having a single polymerizable vinyl group as part of a (meth)acrylate ester group by any one or more of treating the monomer mixture in an activated porous alumina or silica column, sieve drying the monomer mixture in a vacuum followed by drying over dried molecular sieves having average pore sizes of from 2 to 20 Angstroms, freeze-pump-thaw (FPT) treating by freezing the monomer mixture in a vessel or container to a temperature below −75° C., degassing the monomer mixture by application of vacuum in the range of 102 to 10−2 Pa, sealing the vessel or container under vacuum, and thawing the composition to room temperature; and, combining in an inert gas atmosphere the resulting monomer mixture (b) with a composition (a) of quantum dots in dry form or organic solvent solution.



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CONSUMER ELECTRONICS DEVICES AND METHODS OF MAKING THE SAME

NºPublicación: WO2018148216A1 16/08/2018

Solicitante:
ARCONIC INC [US]

Resumen de: WO2018148216A1

Various embodiments for consumer electronics devices having one or more additively manufactured components or features thereon, including systems and methods thereof are described herein.



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MOLECULAR INK WITH IMPROVED THERMAL STABILITY

NºPublicación: WO2018146617A1 16/08/2018

Solicitante:
NAT RES COUNCIL CANADA [CA]

Resumen de: WO2018146617A1

A molecular ink contains a silver carboxylate (e.g. silver neodecanoate), a solvent (e.g. terpineol) and a polymeric binder comprising a polyester, polyimide, polyether imide or any mixture thereof having functional groups that render the polymeric binder compatible with the solvent. Such an ink may have good thermal stability with higher silver carboxylate content.



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METHOD OF FINISHING A METALLIC CONDUCTIVE LAYER

NºPublicación: WO2018146618A1 16/08/2018

Solicitante:
NAT RES COUNCIL CANADA [CA]
GROUPE GRAHAM INT INC [CA]

Resumen de: WO2018146618A1

A process for finishing a conductive metallic layer (e.g. a layer of copper metal) involves coating a molecular silver ink on the conductive metallic layer and decomposing the silver ink to form a solderable coating of silver metal on the conductive metallic layer. The molecular silver ink includes a silver carboxylate, a carrier and a polymeric binder. The process is additive and enables the cost-effective formation of a silver metal finish on conductive metallic layers, which both protects the conductive metallic layer from oxidation and further corrosion and allows soldering with lead and lead-free solders.



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CONDUCTIVE COMPOSITION, METHOD FOR PRODUCING CONDUCTIVE COMPOSITION, AND METHOD FOR PRODUCING CONDUCTOR

NºPublicación: WO2018147318A1 16/08/2018

Solicitante:
MITSUBISHI CHEM CORP [JP]

Resumen de: WO2018147318A1

This conductive composition contains a conductive polymer (A), a water-soluble polymer other than the conductive polymer (A), and a solvent. When a test solution obtained by extracting the water-soluble polymer (B) from the conductive composition using n-butanol is measured using a high performance liquid chromatograph mass spectrometer, the area ratio calculated by equation (I) below is no greater than 0.44. (I) Area ratio = Y/(X+Y) (In equation (I), X is the sum of peak area values when an extracted ion chromatogram is prepared from the total ion current chromatogram using ions derived from a compound having a molecular weight (M) of at least 600, and Y is the sum of peak area values when an extracted ion chromatogram is prepared from the total ion current chromatogram using ions derived from a compound having a molecular weight (M) of less than 600.)



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SLURRY FOR POSITIVE ELECTRODE OF LITHIUM-ION SECONDARY BATTERY, POSITIVE ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY OBTAINED USING SLURRY FOR POSITIVE ELECTRODE OF LITHIUM-ION SECONDARY BATTERY AND PRODUCTION METHOD THEREFOR, AND LITHIUM-ION SECONDARY BATTERY PROVIDED WITH POSITIVE ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY AND PRODUCTION METHOD THEREFOR

NºPublicación: US2018233750A1 16/08/2018

Solicitante:
SHOWA DENKO KK [JP]

Resumen de: US2018233750A1

A slurry for a positive electrode of a lithium-ion secondary battery. Also disclosed is a positive electrode for a lithium-ion secondary battery obtained using the slurry for a positive electrode of a lithium-ion secondary battery, and a production method for the electrode; and a lithium-ion secondary battery provided with the positive electrode for a lithium-ion secondary battery, and a production method for the battery. The slurry for a positive electrode of a lithium-ion secondary battery includes a positive electrode active material (A), a conductive auxiliary agent (B), a resin binder (C), a thickening dispersant (D), and water (E), wherein the thickening dispersant (D) includes a polyalkylene oxide having a phenyl group in a side chain thereof.



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MULTIFUNCTIONAL NANOCOMPOSITES REINFORCED WITH IMPREGNATED CELLULAR CARBON NANOSTRUCTURES

NºPublicación: US2018223073A1 09/08/2018

Solicitante:
GRAPHENE TECH INC [US]

Resumen de: US2018223073A1

The present disclosure is directed to multiphase dispersions and nanocomposites comprised of a continuous matrix or binder and an endohedrally impregnated cellular carbon filler. These nanocomposites may exhibit superior mechanical, electrical, thermal, or other properties, and may be used in a variety of products, including hierarchical fiber-reinforced composites with nanocomposite matrices.



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COATING SOLUTION FOR NON-LIGHT-EMITTING ORGANIC SEMICONDUCTOR DEVICE, ORGANIC TRANSISTOR, COMPOUND, ORGANIC SEMICONDUCTOR MATERIAL FOR NON-LIGHT-EMITTING ORGANIC SEMICONDUCTOR DEVICE, MATERIAL FOR ORGANIC TRANSISTOR, METHOD FOR MANUFACTURING ORGANIC TRANSISTOR, AND METHOD FOR MANUFACTURING ORGANIC SEMICONDUCTOR FILM

NºPublicación: US2018226589A1 09/08/2018

Solicitante:
FUJIFILM CORP [JP]
UNIV TOKYO [JP]

Resumen de: US2018226589A1

(In Formula (2), R11 and R12 each independently represent a hydrogen atom, an alkyl group, an alkenyl group, an alkynyl group, or an alkoxy group and may have a substituent, and an aromatic portion in Formula (2) may be substituted with a halogen atom.)



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METHOD FOR FORMING A COATING ON AN ELECTRONIC OR ELECTRICAL DEVICE

NºPublicación: JP2018522097A 09/08/2018

Solicitante:
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Resumen de: WO2016198855A1

An electronic or electrical device or component thereof having a coating formed thereon by exposing said electronic or electrical device or component thereof to a plasma comprising one or more monomer compounds for a sufficient period of time to allow a protective polymeric coating to form on a surface thereof;wherein the protective polymeric coating forms a physical barrier over a surface of the electronic or electrical device or component thereof; wherein each monomer is a compound of formula I(a): I(a) or a compound of formula I(b) wherein each of R1 to R9 is independently selected from hydrogen or halogen or an optionally substituted C1-C6 branched or straight chain alkyl group; each X is independently selected from hydrogen or halogen; a is from 0-6; b is from 2 to 14; and c is 0 or 1;and wherein when each X is F or when at least one X is halogen, in particular F, the FTIR/ATR intensity ratio of CX3/C=O of the coating is less than (c+1)0.6e-0.1n where n is a+b+c+1;and wherein when each X is H the FTIR/ATR intensity ratio of CX3/C=O is less than (c+1) 0.25±0.02, optionally wherein the barrier is a conformal physical barrier.



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A TUNGSTEN-DOPED STANNIC OXIDE COLLOIDAL SUSPENSION AND METHOD FOR PREPARING THE SAME

NºPublicación: JP2018521939A 09/08/2018

Solicitante:
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\u30B7\u30E3\u30F3\u30CF\u30A4\u30FB\u30E6\u30CB\u30F4\u30A1\u30FC\u30B7\u30C6\u30A3

Resumen de: WO2016183801A1

A colloidal suspension of tungsten-doped SnO 2 particles is provided. It also pertains to the method for preparing such colloidal suspension and to its uses,especially in the manufacture of an antistatic coating for an optical article,such as an ophthalmic lens.



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導電塗料テープ

NºPublicación: JP2018122467A 09/08/2018

Solicitante:
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\u85E4\u5009\u5316\u6210\u682A\u5F0F\u4F1A\u793E

Resumen de: JP2018122467A

【課題】導電塗料によって形成される検知部に容易に接続できるうえに、破断しにくい構成の導電塗料が塗布された導電塗料テープを提供する。【解決手段】長手方向に連続して導電塗料が塗布された導電塗料テープ1である。そして、帯状に形成された伸縮性を有するテープ本体部3と、テープ本体部の表面に形成された伸縮性を有する導電塗料層2とを備えている。また、導電塗料層の表面はコーティング層4によって被覆されている。さらに、テープ本体部とコンクリート構造物Mの表面M1との間には、下塗り材5が介在される。【選択図】図1



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SILOXANE MONOMER, POLYMER THEREOF, COMPOSITION CONTAINING SAID POLYMER, AND ELECTRONIC ELEMENT

NºPublicación: US2018223181A1 09/08/2018

Solicitante:
DAINIPPON INK & CHEMICALS [JP]

Resumen de: US2018223181A1

An object of the present invention is to provide a polymer obtained from novel monomers, a composition containing the polymer, an electronic material composition, and an electronic element, the polymer, by being added to the electronic material composition or ink applied for coating film formation, improving the smoothness (leveling property) of a coating film to be obtained without deteriorating a driving stability of the electronic element. With the novel siloxane monomers, the polymer thereof, the composition containing the polymer, and the electronic material composition according to the present invention, it is possible to produce a smooth organic thin film. The electronic element including either of these compositions has a prolonged element lifetime and improved driving stability.



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NANOWIRES-BASED TRANSPARENT CONDUCTORS

NºPublicación: US2018218802A1 02/08/2018

Solicitante:
CAM HOLDING CORP [GB]

Resumen de: US2018218802A1

A transparent conductor including a conductive layer coated on a substrate is described. More specifically, the conductive layer comprises a network of nanowires which may be embedded in a matrix. The conductive layer is optically transparent and flexible. It can be coated or laminated onto a variety of substrates, including flexible and rigid substrates.



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INK COMPRISING SILVER NANOPARTICLES

NºPublicación: JP2018521490A 02/08/2018

Solicitante:
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Resumen de: WO2016184979A1

The invention relates to ink formulations comprising silver nanoparticles. In particular, the invention relates to ink formulations comprising silver nanoparticles, said inks being stable, having improved conductivity and being particularly suited to the field of screen printing.



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INTERLAYER PRINTING PROCESS

NºPublicación: JP2018121052A 02/08/2018

Solicitante:
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Resumen de: EP3355668A1

Disclosed herein are a printing method and a printing system. The printing method includes providing a substrate and depositing an interlayer composition including a polymer selected from the group of epoxy resins, polyvinyl phenols and poly(melamine-co-formaldehyde) and an interlayer composition solvent on the substrate. The interlayer composition is cured to form a cured interlayer. A conductive metal ink composition is deposited on the cured interlayer and the conductive metal ink composition is cured to form a solid metal trace on the cured interlayer.



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銅粒子含有インク、銅粒子含有インクの製造方法、導電性印刷物の印刷方法、及び導電性配線の形成方法

NºPublicación: JP2018119024A 02/08/2018

Solicitante:
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Resumen de: JP2018119024A

【課題】銅粒子を高濃度にしても粘度が上がりにくく、1回の塗布で塗れる銅粒子量が多い銅粒子含有インクの提供。【解決手段】溶媒、及び銅粒子を含有する銅粒子含有インクであって、前記銅粒子が、表面に樹脂を有する樹脂被覆銅粒子である銅粒子含有インクである。前記銅粒子の体積平均粒径が、23nm以上60nm以下である態様、25℃における粘度が、9.2mPa・s以上10.5mPa・s以下である態様、前記樹脂が、銅粒子吸着性官能基と、溶媒親和性官能基と、溶媒不溶性官能基と、を有する樹脂である態様などが好ましい。【選択図】なし



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METHOD FOR CORROSION PREVENTION

NºPublicación: US2018218803A1 02/08/2018

Solicitante:
TESLA NANOCOATINGS INC [US]

Resumen de: US2018218803A1

The composition described herein for the prevention of corrosion comprises: sacrificial metal particles more noble than a metal substrate to which the composition contacts; carbonaceous material that can form electrical contact between the sacrificial metal particles; and means for providing an anticorrosion coating material for the metal substrate. The composition can form a coating on a metal substrate surface. A method for applying the composition for the prevention of corrosion is also described herein.



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ELASTOMERIC COATINGS

NºPublicación: SG11201804813PA 30/07/2018

Solicitante:
ARLANXEO SINGAPORE PTE LTD [SG]
UNIV OF WESTERN ONTARIO [CA]

Resumen de: SG11201804813PA

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau 111111111M 11111111111111111111111111111111111111111111111111111111111111R111111111111111 (43) International Publication Date 15 June 2017 (15.06.2017) (10) International Publication Number WO 2017/096482 Al WIPO I PCT (51) International Patent Classification: C09D 7/12 (2006.01) C09D 201/00 (2006.01) C09D 147/00 (2006.01) C09D 5/24 (2006.01) (21) International Application Number: PCT/CA2016/051445 (22) International Filing Date: 9 December 2016 (09.12.2016) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 15199556.0 11 December 2015 (11.12.2015) EP Drive, London, Ontario N6J 3S2 (CA). KOBE, Brad; 154 Chestnut Hill, London, Ontario N6K 4J6 (CA). (74) Agent: BRUNET & CO. LTD.; 401 Bay St., Suite 1600, Toronto, Ontario M5H 2Y4 (CA). (81) Designated States (unless otherwise indicated, for every kind of national protection available): 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,



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TIN-CONTAINING DOPANT COMPOSITIONS, SYSTEMS AND METHODS FOR USE IN ION IMPLANTATION SYSTEMS

NºPublicación: SG11201805567VA 30/07/2018

Solicitante:
PRAXAIR TECHNOLOGY INC [US]

Resumen de: SG11201805567VA

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property -, Organization 1111111101111011101010111110101111101110111011111011110111111101111101111011111 International Bureau ... .... ..Yj (10) International Publication Number ......,,.../ (43) International Publication Date WO 2017/116945 Al 6 July 2017 (06.07.2017) WI P0 I P CT (51) International Patent Classification: HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, H01J 37/317 (2006.01) C23C 14/48 (2006.01) KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, COIF 7/22 (2006.01) MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NE NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, (21) International Application Number: RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, PCT/US2016/068206 TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, (22) International Filing Date: ZA, ZM, ZW. 22 December 2016 (22.12.2016) (84) Designated States (unless otherwise indicated, for every (25) Filing Language: English kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, (26) Publication Language: English TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, (30) Priority Data: TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, 62/273,642 31 December 2015 (31.12.2015) US DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, 15/386,308 21 December 2016 (21.12.2016) US LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, C



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CONDUCTIVE NANOPARTICLE DISPERSION PRIMER COMPOSITION AND METHODS OF MAKING AND USING THE SAME

NºPublicación: KR20180086209A 30/07/2018

Solicitante:
SABIC GLOBAL TECHNOLOGIES BV [NL]

Resumen de: WO2017083616A1

A method of curing a coating includes forming a primer coating from a composition for use in a conductive nanoparticle composition, wherein the composition comprises a multifunctional acrylate oligomer; an acrylate monomer; a photoinitiator; and a solvent; wherein the primer composition includes a total weight, wherein 5 % to 20 % of the total weight comprises the multifunctional acrylate oligomer, wherein 15 % to 20% of the total weight comprises the acrylate monomer, wherein 1.5% to 6% of the total weight comprises the photoinitiator; and wherein 50 to 78% of the total weight comprises the solvent; applying the primer coating to a surface of a substrate to form a coated substrate; applying irradiation to the primer coating with an ultraviolet light lamp having a peak irradiance of at least 1500 milliWatts; and curing the coating.



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CURABLE FILM-FORMING COMPOSITIONS CONTAINING PHOTOTHERMALLY ACTIVE MATERIALS, COATED METAL SUBSTRATES, AND METHODS OF COATING SUBSTRATES

NºPublicación: JP2018520223A 26/07/2018

Solicitante:
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Resumen de: WO2016183147A1

A curable film-forming composition is provided, comprising: (a) a curing agent comprising reactive functional groups; (b) a compound comprising functional groups reactive with the reactive functional groups in (a); and (c) a photothermally active material. The composition may further include a catalyst component. Coated substrates are also provided using the compositions described, as well as methods for coating a substrate using the compositions.



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Conductive substrate coating for lithium ion battery, electrode for lithium ion battery and lithium ion battery

Nº publicación: KR20180084715A 25/07/2018

Solicitante:
HITACHI CHEMICAL CO LTD [JP]

Resumen de: CN102618097A

The invention provides a conductive substrate coating for a lithium ion battery, an electrode for the lithium ion battery and a lithium ion battery, the conductive substrate coating for the lithium ion battery, the electrode for the lithium ion battery and the lithium ion battery reduce contact resistance between a current collector and an active substance in an electrode used for a lithium ion battery, facilitates improvement of closing between the current collector and active substance containing layer, and can uniformly perform coating in a film thickness of below 6 micrometers. An aqueous conductive substrate coating can form a conductive substrate envelope for the electrode for the lithium ion battery comprising the current collector and the active substance, the conductive substrate coating comprises theet graphite, 50 mass% laser diffraction diameter (X50dif) of the sheet graphite is 0.3 micrometers-8 micrometers, 50 mass% strokes diameter (X50st) is 0.08micrometers-3.5 micrometers, and the sheet index (X50dif/X50st) is 2.2-d5.


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