公开(公告)号：US20190198919A1

公开(公告)日：2019-06-27

申请号：US16286721

申请日：2019-02-27

Applicant: FUJIFILM Corporation

Inventor： Masaomi MAKINO ,  Tomonori MIMURA

IPC: H01M10/0562 ,  H01M4/62 ,  H01M4/04 ,  H01M4/48

CPC classification number: H01M10/0562 ,  H01M4/0407 ,  H01M4/139 ,  H01M4/36 ,  H01M4/48 ,  H01M4/62 ,  H01M4/622 ,  H01M10/0525 ,  H01M2220/30 ,  H01M2300/0068

Abstract: Provided are a solid electrolyte composition containing a sulfide-based inorganic solid electrolyte, an active material having a surface coated with an oxide having an ion conductivity, and a dispersion medium, in which the dispersion medium includes a specific polar dispersion medium, a solid electrolyte-containing sheet having a layer containing a sulfide-based inorganic solid electrolyte, an active material having a surface coated with an oxide having an ion conductivity, and a specific polar dispersion medium, an all-solid state secondary battery, and methods for manufacturing a solid electrolyte-containing sheet and an all-solid state secondary battery.

公开(公告)号：US20190157715A1

公开(公告)日：2019-05-23

申请号：US16253481

申请日：2019-01-22

Applicant: FUJIFILM Corporation

Inventor： Masaomi MAKINO ,  Hiroaki MOCHIZUKI ,  Toshihiko YAWATA ,  Tomonori MIMURA

IPC: H01M10/0562 ,  H01M10/0585 ,  H01M10/0525 ,  H01M4/13 ,  H01M4/62

Abstract: Provided are a solid electrolyte composition containing an inorganic solid electrolyte, a specific fluorine-containing compound, and a dispersion medium, in which a content of the specific fluorine-containing compound in a total solid content of the solid electrolyte composition is 0.1% by mass or more and less than 20% by mass, a solid electrolyte-containing sheet having an inorganic solid electrolyte and a specific fluorine-containing compound, an all-solid state secondary battery, and methods for manufacturing a solid electrolyte-containing sheet and an all-solid state secondary battery.

公开(公告)号：US20180090748A1

公开(公告)日：2018-03-29

申请号：US15828558

申请日：2017-12-01

Applicant: FUJIFILM Corporation

Inventor： Hiroaki MOCHIZUKI ,  Tomonori MIMURA ,  Masaomi MAKINO ,  Katsuhiko MEGURO

IPC: H01M4/1315 ,  H01M4/13915 ,  H01M10/0562 ,  H01M4/62 ,  H01M10/0525

Abstract: A material for a positive electrode containing: a positive electrode active material, an inorganic solid electrolyte having conductivity of ions of metals belonging to Group I or II of the periodic table; an auxiliary conductive agent; and a dispersant including a compound having at least one selected from a group of functional groups (I), an electrode sheet for an all-solid state secondary battery and an all-solid state secondary battery for which the material for a positive electrode is used, and methods for manufacturing an electrode sheet for an all-solid state secondary battery and an all-solid state secondary battery. Group of functional groups (I): acidic groups, (meth)acryloyl groups, (meth)acryloyloxy groups, (meth)acrylamide groups, alkoxysilyl groups, epoxy groups, oxetanyl groups, isocyanate groups, cyano groups, and mercapto groups

公开(公告)号：US20180076481A1

公开(公告)日：2018-03-15

申请号：US15814822

申请日：2017-11-16

Applicant: FUJIFILM Corporation

Inventor： Masaomi MAKINO ,  Hiroaki MOCHIZUKI ,  Tomonori MIMURA ,  Katsuhiko MEGURO

IPC: H01M10/0565 ,  C08J3/09 ,  C08L77/06 ,  C08L75/02

CPC classification number: H01M10/0565 ,  C08G18/3234 ,  C08G18/71 ,  C08G71/04 ,  C08J3/092 ,  C08L75/02 ,  C08L77/06 ,  C08L2203/20 ,  H01B1/06 ,  H01B1/10 ,  H01M4/13 ,  H01M10/052 ,  H01M10/056

Abstract: Provided are a solid electrolyte composition containing a low-molecular-weight gellant, an inorganic solid electrolyte having conductivity of ions of metals belonging to Group I or II of the periodic table, and a dispersion medium, a mixture, complexed gel, an electrode sheet for an all-solid state secondary battery, and an all-solid state secondary battery for which the solid electrolyte composition, the mixture, and the complexed gel are used, and methods for manufacturing an all-solid state secondary battery, complexed gel, an electrode sheet for an all-solid state secondary battery, and an all-solid state secondary battery.

公开(公告)号：US20170301947A1

公开(公告)日：2017-10-19

申请号：US15636001

申请日：2017-06-28

Applicant: FUJIFILM Corporation

Inventor： Masaomi MAKINO ,  Hiroaki MOCHIZUKI ,  Tomonori MIMURA ,  Katsuhiko MEGURO

IPC: H01M10/056 ,  H01M4/62 ,  H01M4/587 ,  H01M4/505 ,  H01M10/0525 ,  H01M4/525

CPC classification number: H01M10/056 ,  C08F2/58 ,  C08F38/02 ,  C08G61/10 ,  C08G61/12 ,  C08G73/00 ,  H01M4/13 ,  H01M4/139 ,  H01M4/505 ,  H01M4/525 ,  H01M4/587 ,  H01M4/62 ,  H01M4/622 ,  H01M4/624 ,  H01M10/0525 ,  H01M10/0562 ,  H01M2300/0065 ,  H01M2300/0071 ,  H01M2300/0082 ,  H01M2300/0091

Abstract: Provided are an all solid state secondary battery having a positive electrode active material layer, an inorganic solid electrolyte layer, and a negative electrode active material layer in this order, in which at least one layer of the positive electrode active material layer, the inorganic solid electrolyte layer, or the negative electrode active material layer includes an electrolytic polymerizable compound and an inorganic solid electrolyte, in which the electrolytic polymerizable compound is an electrolytic polymerizable compound having a molecular weight of less than 1,000 which is represented by any one of Formulae (1) to (5) below, and the inorganic solid electrolyte contains a metal belonging to Group I or II of the periodic table and has an ion conductivity of the metal being contained, an electrode sheet for a battery, and method for manufacturing an electrode sheet for a battery and an all solid state secondary battery. Reference signals each independently represent a specific atom, substituent, or linking group.

公开(公告)号：US20170237115A1

公开(公告)日：2017-08-17

申请号：US15272644

申请日：2016-09-22

Applicant: FUJIFILM Corporation

Inventor： Hiroaki MOCHIZUKI ,  Tomonori MIMURA ,  Masaomi MAKINO ,  Katsuhiko MEGURO

IPC: H01M10/056 ,  C08B3/10 ,  C08B11/16 ,  C08B3/08 ,  H01M10/0525 ,  C08B11/02

CPC classification number: H01M10/056 ,  C08B3/08 ,  C08B3/10 ,  C08B11/02 ,  C08B11/16 ,  C08B11/193 ,  C08B13/00 ,  C08B15/06 ,  C08L1/02 ,  C08L1/10 ,  C08L1/26 ,  C08L1/32 ,  C09J101/02 ,  H01M4/0404 ,  H01M4/131 ,  H01M4/133 ,  H01M4/134 ,  H01M4/1391 ,  H01M4/1393 ,  H01M4/1395 ,  H01M4/622 ,  H01M4/661 ,  H01M10/0427 ,  H01M10/0525 ,  H01M10/0562 ,  H01M10/058 ,  H01M2300/0068 ,  H01M2300/0071 ,  H01M2300/0091 ,  Y02T10/7011

Abstract: An all-solid-state secondary battery includes a positive electrode active substance layer; a negative electrode active substance layer; and an inorganic solid electrolyte layer, in which at least one of the positive electrode active substance layer, the negative electrode active substance layer, or the inorganic solid electrolyte layer contains an inorganic solid electrolyte having conductivity of ions of metal belonging to Group 1 or 2 of the periodic table and a cellulose polymer.

公开(公告)号：US20170133712A1

公开(公告)日：2017-05-11

申请号：US15412422

申请日：2017-01-23

Applicant: FUJIFILM Corporation

Inventor： Tomonori MIMURA ,  Hiroaki MOCHIZUKI ,  Masaomi MAKINO ,  Katsuhiko MEGURO

IPC: H01M10/0562 ,  H01M4/131 ,  H01M4/133 ,  H01M4/505 ,  H01M4/485 ,  H01M4/1393 ,  H01M4/587 ,  H01M4/62 ,  H01M4/66 ,  H01M10/0525 ,  H01M4/1391 ,  H01M4/04 ,  H01M4/525

CPC classification number: H01M10/0562 ,  H01M4/0404 ,  H01M4/043 ,  H01M4/0471 ,  H01M4/131 ,  H01M4/133 ,  H01M4/1391 ,  H01M4/1393 ,  H01M4/386 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  H01M4/5825 ,  H01M4/587 ,  H01M4/62 ,  H01M4/622 ,  H01M4/625 ,  H01M4/661 ,  H01M10/052 ,  H01M10/0525 ,  H01M2004/027 ,  H01M2004/028 ,  H01M2300/0068 ,  H01M2300/0071 ,  Y02T10/7011

Abstract: An all solid-state secondary battery including: a positive electrode active material layer, a negative electrode active material layer, and a solid electrolyte layer, in which at least any one of the positive electrode active material layer, the negative electrode active material layer, or the solid electrolyte layer includes an inorganic solid electrolyte having a property of conducting ions of a metal belonging to Group I or II of the periodic table and a binder constituted of a specific high-molecular-weight compound.

公开(公告)号：US20170125842A1

公开(公告)日：2017-05-04

申请号：US15403471

申请日：2017-01-11

Applicant: FUJIFILM Corporation

Inventor： Katsuhiko MEGURO ,  Hiroaki MOCHIZUKI ,  Masaomi MAKINO ,  Tomonori MIMURA

IPC: H01M10/0562 ,  H01M10/0585 ,  H01M10/0525

Abstract: Provided are an all solid-state secondary battery capable of exhibiting an improved ion-conducting property regardless of troublesome manufacturing steps or special materials, inorganic solid electrolyte particles, a solid electrolyte composition, an electrode sheet for a battery, and a method for manufacturing an all solid-state secondary battery.An all solid-state secondary battery comprising: a positive electrode active material layer; a negative electrode active material layer; and an inorganic solid electrolyte layer between the positive and negative electrode active material layers, in which inorganic solid electrolyte particles satisfying all of the following data A are included in at least any layer of the positive electrode active material layer, the negative electrode active material layer, or the inorganic solid electrolyte layer: a boundary length of a projected particle of the inorganic solid electrolyte particle is represented by L; a cross-sectional area of the projected particle of the inorganic solid electrolyte particle is represented by A; an unevenness coefficient FU represented by Expression (1) below is in a range of 0.85 or more and 1 or less; FU=4πA/L2  (1).

公开(公告)号：US20160359194A1

公开(公告)日：2016-12-08

申请号：US15243155

申请日：2016-08-22

Applicant: FUJIFILM Corporation

Inventor： Katsuhiko MEGURO ,  Hiroaki MOCHIZUKI ,  Masaomi MAKINO ,  Tomonori MIMURA

IPC: H01M10/0562 ,  H01M10/0585 ,  H01M10/0525

CPC classification number: H01M10/0562 ,  H01M10/0525 ,  H01M10/0585 ,  H01M2300/0068 ,  Y02T10/7011

Abstract: Provided is a solid electrolyte composition including inorganic solid electrolyte particles exhibiting at least two peaks in accumulative particle size distribution which is measured with a dynamic light scattering-type particle diameter distribution measuring device.

Abstract translation: 本发明提供一种固体电解质组合物，其包含利用动态光散射型粒径分布测定装置测定的累积粒度分布中至少2个峰的无机固体电解质粒子。

公开(公告)号：US20220390658A1

公开(公告)日：2022-12-08

申请号：US17867327

申请日：2022-07-18

Applicant: FUJIFILM Corporation

Inventor： Masaomi MAKINO ,  Takashi KAWASHIMA

IPC: G02B5/20 ,  C09D17/00 ,  C09B11/12 ,  C09D11/322 ,  H01L27/146 ,  C09B67/46 ,  G02F1/1335

Abstract: Provided are a coloring resin composition including a resin, a coloring material, and an organic solvent, in which the resin includes a resin A including a repeating unit (A) represented by Formula (a), where, in Formula (a), La1 represents a trivalent group, Ara1 represents an aromatic hydrocarbon group having a substituent, the substituent is a group having a structure in which a bonding portion with the aromatic hydrocarbon group is an ester bond or an amide bond, in the ester bond, an atom on a side different from an oxygen atom in the ester bond is on a side of the bonding portion with the aromatic hydrocarbon group, and in the amide bond, an atom on a side different from a nitrogen atom in the amide bond is on a side of the bonding portion with the aromatic hydrocarbon group; a film formed of the coloring resin composition; a color filter; a solid-state imaging element; and an image display device.