WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Options
Query Language
Stem
Sort by:
List Length
Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2016063875) MALEIMIDE RESIN COMPOUND HAVING EXCELLENT STORAGE STABILITY
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2016/063875 International Application No.: PCT/JP2015/079586
Publication Date: 28.04.2016 International Filing Date: 20.10.2015
IPC:
C08G 63/91 (2006.01) ,C08G 65/332 (2006.01) ,H01M 4/139 (2010.01) ,H01M 4/36 (2006.01) ,H01M 4/525 (2010.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
63
Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
91
Polymers modified by chemical after-treatment
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
65
Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
02
from cyclic ethers by opening of the heterocyclic ring
32
Polymers modified by chemical after-treatment
329
with organic compounds
331
containing oxygen
332
containing carboxyl groups, or halides or esters thereof
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4
Electrodes
02
Electrodes composed of, or comprising, active material
13
Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
139
Processes of manufacture
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4
Electrodes
02
Electrodes composed of, or comprising, active material
36
Selection of substances as active materials, active masses, active liquids
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4
Electrodes
02
Electrodes composed of, or comprising, active material
36
Selection of substances as active materials, active masses, active liquids
48
of inorganic oxides or hydroxides
52
of nickel, cobalt or iron
525
of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
Applicants: NEC CORPORATION[JP/JP]; 7-1, Shiba 5-chome, Minato-ku, Tokyo 1088001, JP
Inventors: INOUE, Kazuhiko; JP
Agent: ITO, Katsuhiro; JP
Priority Data:
2014-21482421.10.2014JP
Title (EN) MALEIMIDE RESIN COMPOUND HAVING EXCELLENT STORAGE STABILITY
(FR) COMPOSÉ DE RÉSINE DE MALÉIMIDE PRÉSENTANT UNE REMARQUABLE STABILITÉ AU STOCKAGE
(JA) 保存安定性に優れるマレイミド樹脂化合物
Abstract:
(EN) Provided is a maleimide resin compound having excellent storage stability. Also provided is a highly safe secondary battery using the maleimide resin compound having excellent storage stability. The present invention relates to a maleimide resin compound having a terminal maleimide group sealed by a compound that dissociates when heated. In addition, the present invention pertains to an electrode active substance coated by the maleimide resin compound having excellent storage stability.
(FR) La présente invention concerne un composé de résine de maléimide présentant une remarquable stabilité au stockage. L'invention concerne également une batterie secondaire extrêmement sûre utilisant ce composé de résine de maléimide présentant une remarquable stabilité au stockage. La présente invention concerne un composé de résine de maléimide comportant un groupe maléimide terminal isolé par un composé qui se dissocie lorsqu'il est chauffé. En outre, la présente invention se rapporte à une substance active pour électrode revêtue du composé de résine de maléimide présentant une remarquable stabilité au stockage.
(JA)  保存安全性に優れるマレイミド樹脂化合物を提供する。さらに、保存安定性に優れるマレイミド樹脂化合物を用いた、安全性の高い二次電池を提供する。本発明は、加熱された時に解離する化合物により封止された末端マレイミド基を有するマレイミド樹脂化合物に関する。さらに、本発明は、保存安定性に優れるマレイミド樹脂化合物により被覆された電極活物質に関する。
front page image
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, 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, KN, KP, KR, 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: Japanese (JA)
Filing Language: Japanese (JA)