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1. (WO1997015607) NOVEL POLYMERS AND PRODUCTION AND USE THEREOF
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1997/015607 International Application No.: PCT/JP1996/003096
Publication Date: 01.05.1997 International Filing Date: 24.10.1996
Chapter 2 Demand Filed: 19.05.1997
IPC:
C08G 61/12 (2006.01) ,C09K 9/02 (2006.01) ,D01F 6/58 (2006.01) ,G02F 1/15 (2006.01) ,H01B 1/12 (2006.01) ,H01L 51/30 (2006.01) ,H01M 4/60 (2006.01)
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
61
Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
12
Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
9
Tenebrescent materials, i.e. materials for which the range of wavelengths for energy adsorption is changed as a result of excitation by some form of energy
02
Organic tenebrescent materials
D TEXTILES; PAPER
01
NATURAL OR ARTIFICIAL THREADS OR FIBRES; SPINNING
F
CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
6
Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
58
from homopolycondensation products
G PHYSICS
02
OPTICS
F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1
Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01
for the control of the intensity, phase, polarisation or colour
15
based on electrochromic elements
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
06
mainly consisting of other non-metallic substances
12
organic substances
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51
Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
05
specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier
30
Selection of materials
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
60
of organic compounds
Applicants:
NISSAN CHEMICAL INDUSTRIES, LTD. [JP/JP]; 7-1, Kandanishiki-cho 3-chome Chiyoda-ku Tokyo 101, JP (AllExceptUS)
YAMAMOTO, Takakazu [JP/JP]; JP
Inventors:
YAMAMOTO, Takakazu; JP
Agent:
HANABUSA, Tsuneo ; Hanabusa Patent Office Ochanomizu Square B 6, Kanda Surugadai 1-chome Chiyoda-ku Tokyo 101, JP
Priority Data:
7/30368827.10.1995JP
Title (EN) NOVEL POLYMERS AND PRODUCTION AND USE THEREOF
(FR) NOUVEAUX POLYMERES, LEUR PRODUCTION ET LEUR UTILISATION
Abstract:
(EN) N-Oxides of nitrogenous heterocycle or nitrogenous fused heterocycle polymers of general formula (1) or (7) (wherein any two of a, b, c, d, e, f, g and h are carbon atoms participating in the bonding between repeating units; at least one of them is N$m(7)O; the rest are each CH, N or N$m(7)O; and the degree of polymerization 'n' is at least 5). These polymers have excellent heat resistance, are soluble in aqueous or organic solvents and controllable in the degree of depolarization and electrochemical redox potential, exhibit clear color changes by chemical or electrochemical oxidation or reduction, and are conductive $i(per se). They can be used as moldings such as fibers and films; electrochromic elements; active materials and electrodes of cells; semiconductors including n-type semiconductors; and so on.
(FR) L'invention concerne des N-oxydes de polymères d'hétérocycles azotés ou d'hétérocycles fusionnés azotés ayant la formule générale (1) ou (7). Dans cette formule, deux symboles quelconques parmi a, b, c, d, e, f, g et h représentent des atomes de carbone participant à la liaison entre des unités répétitives; au moins un d'entre eux représente N$m(7)O; les autres représentent chacun CH, N ou N$m(7)O, et le degré de polymérisation 'n' est d'au moins 5. Ces polymères ont une grande résistance à la chaleur, ils sont solubles dans des solvants aqueux ou des solvants organiques et leur dépolarisation et leur potentiel électrochimique redox peuvent être modulés. Ces polymères peuvent présenter un changement de couleur net par oxydation ou par réduction chimique ou électrochimique et ils sont intrinsèquement conducteurs. Ils peuvent être moulés ou former des fibres et des films. Ils sont utiles comme éléments électrochimiques, comme matériaux actifs et comme électrodes de piles, comme semi-conducteurs, en particulier comme semi-conducteurs du type n, etc.
Designated States: US
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
US6197923