公开(公告)号：US20190088994A1

公开(公告)日：2019-03-21

申请号：US16196094

申请日：2018-11-20

Applicant: FUJIFILM Corporation

Inventor： Masaomi MAKINO ,  Hiroaki MOCHIZUKI ,  Tomonori MIMURA

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

Abstract: Provided are a solid electrolyte composition containing an inorganic solid electrolyte having conductivity of ions of metals belonging to Group I or II of the periodic table, a binder, and a dispersion medium, in which the dispersion medium includes an alicyclic compound composed of a carbon atom, a hydrogen atom, and/or a halogen atom, and a boiling point of the alicyclic compound at 760 mmHg is 100° C. or higher and 180° C. or lower, a solid electrolyte-containing sheet, 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：US20180277892A1

公开(公告)日：2018-09-27

申请号：US15992522

申请日：2018-05-30

Applicant: FUJIFILM Corporation

Inventor： Tomonori MIMURA ,  Hiroaki MOCHIZUKI ,  Masaomi MAKINO

IPC: H01M10/0562 ,  H01M10/0525 ,  H01M4/04 ,  H01M4/66 ,  H01M4/133 ,  H01M4/1393 ,  H01M4/62 ,  H01M2/02 ,  H01M10/058 ,  C08L33/02 ,  C08L33/24 ,  C08L75/02 ,  C08L75/04 ,  C01D15/00

CPC classification number: H01M10/0562 ,  C01D15/00 ,  C08L33/02 ,  C08L33/24 ,  C08L75/02 ,  C08L75/04 ,  H01B1/06 ,  H01M2/0257 ,  H01M4/0404 ,  H01M4/0457 ,  H01M4/13 ,  H01M4/133 ,  H01M4/139 ,  H01M4/1393 ,  H01M4/62 ,  H01M4/622 ,  H01M4/662 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/058 ,  H01M10/0585 ,  H01M2004/027 ,  H01M2004/028 ,  H01M2300/0071 ,  H01M2300/0082 ,  Y02T10/7011

Abstract: Provided are a solid electrolyte composition including an inorganic solid electrolyte, binder particles which include a polymer having an SP value of 10.5 cal1/2 cm−3/2 or more and have an average particle diameter of 10 nm or more and 50,000 nm or less, and a dispersion medium, a sheet for an all-solid state secondary battery, an electrode sheet for an all-solid state secondary battery, and an all-solid state secondary battery for which the same solid electrolyte composition is used, and methods for manufacturing the electrode sheet for an all-solid state secondary battery and the all-solid state secondary battery.

公开(公告)号：US20180277891A1

公开(公告)日：2018-09-27

申请号：US15992452

申请日：2018-05-30

Applicant: FUJIFILM Corporation

Inventor： Tomonori MIMURA ,  Hiroaki MOCHIZUKI ,  Masaomi MAKINO

IPC: H01M10/0562 ,  H01M4/62 ,  H01M10/0525 ,  H01M10/058 ,  H01M4/133 ,  H01M4/1393 ,  H01M4/04 ,  H01M4/66 ,  C08L33/02 ,  C08L33/24 ,  C08L75/02 ,  C08L75/04 ,  C01D15/00

CPC classification number: H01M10/0562 ,  C01D15/00 ,  C08L33/02 ,  C08L33/24 ,  C08L75/02 ,  C08L75/04 ,  H01B1/06 ,  H01B13/00 ,  H01M4/0404 ,  H01M4/0457 ,  H01M4/13 ,  H01M4/133 ,  H01M4/139 ,  H01M4/1393 ,  H01M4/62 ,  H01M4/622 ,  H01M4/662 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/058 ,  H01M10/0585 ,  H01M2004/027 ,  H01M2004/028 ,  H01M2300/0068 ,  H01M2300/0082 ,  H01M2300/0091 ,  Y02T10/7011

Abstract: Provided are binder particles which have an average particle diameter of 10 to 50,000 nm and encompass an ion-conductive substance, a solid electrolyte composition including the binder particles, an inorganic solid electrolyte having conductivity for ions of metal elements belonging to Group I or II of the periodic table, and a dispersion medium, a sheet for an all-solid state secondary battery, an electrode sheet for an all-solid state secondary battery, and an all-solid state secondary battery for which the same solid electrolyte composition is used, and methods for manufacturing the same.

公开(公告)号：US20170301950A1

公开(公告)日：2017-10-19

申请号：US15635858

申请日：2017-06-28

Applicant: FUJIFILM Corporation

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

IPC: H01M10/0562 ,  H01M4/13 ,  H01M4/139 ,  H01M4/62

CPC classification number: H01M10/0562 ,  H01B1/08 ,  H01B1/10 ,  H01B1/20 ,  H01M4/0404 ,  H01M4/13 ,  H01M4/139 ,  H01M4/62 ,  H01M4/622 ,  H01M4/661 ,  H01M10/052 ,  H01M2300/0068

Abstract: Provided are a solid electrolyte composition including an inorganic solid electrolyte having a conductivity of ions of metals belonging to Group I or II of the periodic table, binder particles constituted of a polymer having a reactive group, a dispersion medium, and at least one component selected from a crosslinking agent or a crosslinking accelerator, an electrode sheet for a battery produced using the same, an all solid state secondary battery, and a method for manufacturing an electrode sheet for a battery and an all solid state secondary battery.

公开(公告)号：US20170301949A1

公开(公告)日：2017-10-19

申请号：US15635571

申请日：2017-06-28

Applicant: FUJIFILM Corporation

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

IPC: H01M10/0562 ,  H01M4/04 ,  H01M4/36 ,  H01M4/60

CPC classification number: H01M10/0562 ,  H01M4/0404 ,  H01M4/13 ,  H01M4/139 ,  H01M4/36 ,  H01M4/602 ,  H01M4/62 ,  H01M4/622 ,  H01M10/052 ,  H01M2300/0068

Abstract: To provide an all solid state secondary battery capable of realizing favorable bonding properties and a favorable ion conductivity.Provided is an all solid state secondary battery having a structure in which an electrode layer is located between a collector and an inorganic solid electrolyte layer, in which the electrode layer contains an inorganic solid electrolyte having a conductivity of ions of metals belonging to Group I or II of the periodic table, an active material, and a specific polymer described below,specific polymer: a polymer having at least one specific functional group selected from acidic functional groups, amide groups, or hydroxyl groups.

公开(公告)号：US20160365604A1

公开(公告)日：2016-12-15

申请号：US15245500

申请日：2016-08-24

Applicant: FUJIFILM Corporation

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

IPC: H01M10/0562 ,  C08F265/06 ,  H01M10/0525

CPC classification number: H01M10/0562 ,  C08F265/06 ,  C08F290/042 ,  H01M6/18 ,  H01M10/052 ,  H01M10/0525 ,  H01M2300/0068

Abstract: A solid electrolyte composition includes an inorganic solid electrolyte, a binder which is formed of core-shell type particles which have a core section and a shell section, and a dispersive medium, in which a difference between a glass transition temperature of a polymer compound which forms the core section and a glass transition temperature of a polymer compound which forms the shell section is 50° C. or more.

Abstract translation: 固体电解质组合物包括无机固体电解质，由核心部分和壳部分形成的核 - 壳型颗粒形成的粘合剂和分散介质，其中高分子化合物的玻璃化转变温度 形成芯部，形成壳部的高分子化合物的玻璃化转变温度为50℃以上。

公开(公告)号：US20160359195A1

公开(公告)日：2016-12-08

申请号：US15237845

申请日：2016-08-16

Applicant: FUJIFILM Corporation

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

IPC: H01M10/0565 ,  C08F226/08 ,  H01M10/0562 ,  C08G18/66 ,  H01M10/0525 ,  C08F220/18 ,  C08G18/75

CPC classification number: H01M10/0565 ,  C08F220/18 ,  C08F226/08 ,  C08G18/3206 ,  C08G18/348 ,  C08G18/4854 ,  C08G18/6607 ,  C08G18/6692 ,  C08G18/758 ,  H01M10/0525 ,  H01M10/0562 ,  H01M2300/0068 ,  H01M2300/0082 ,  C08F2220/1825 ,  C08F220/06 ,  C08F220/54 ,  C08F2220/1858 ,  C08F2220/325 ,  C08F2220/286 ,  C08F220/40

Abstract: Provided is a solid electrolyte composition including nonspherical polymer particles; a dispersion medium; and an inorganic solid electrolyte, in which the nonspherical polymer particles is formed of a polymer having at least one of a specific functional group, an acidic group having an acid dissociation constant pKa of 14 or less, or a basic group having a conjugate acid pKa of 14 or less.

Abstract translation: 提供了包含非球形聚合物颗粒的固体电解质组合物; 分散介质; 和无机固体电解质，其中非球形聚合物颗粒由具有特定官能团，酸解离常数pKa为14以下的酸性基团或具有共轭酸pKa的碱性基团中的至少一种的聚合物形成 为14或更小。