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1. (WO2001035717) DIRECT METHOD FOR PREPARING DOPED POLYANILINE, PRODUCT PREPARED THEREBY AND RESINOUS ARTICLES CONTAINING SAID PRODUCT
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2001/035717 International Application No.: PCT/US2000/028702
Publication Date: 25.05.2001 International Filing Date: 17.10.2000
Chapter 2 Demand Filed: 17.05.2001
IPC:
C08G 73/02 (2006.01) ,H01B 1/12 (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
73
Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen or carbon, not provided for in groups C08G12/-C08G71/238
02
Polyamines
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
Applicants:
GENERAL ELECTRIC COMPANY [US/US]; 1 River Road Schenectady, NY 12345, US
Inventors:
DHAWAN, Sundeep, Kumar; IN
CHANDRA, Subhas; IN
GOPAL, Erode, Subramanium, Raja; IN
SINGH, Navjot; US
RODRIGUES, David, Ernest; US
TODT, Michael, Leslie; US
FISHBURN, James, Ross; US
Agent:
SNYDER, Bernard ; General Electric Company 3135 Easton Turnpike W3C Fairfield, CT 06431, US
Priority Data:
09/440,18615.11.1999US
Title (EN) DIRECT METHOD FOR PREPARING DOPED POLYANILINE, PRODUCT PREPARED THEREBY AND RESINOUS ARTICLES CONTAINING SAID PRODUCT
(FR) PROCEDE DIRECT DE PREPARATION DE POLYANILINE DOPEE, PRODUIT AINSI PREPARE ET ARTICLES RESINEUX CONTENANT CE PRODUIT
Abstract:
(EN) Doped polyanilines are prepared by contacting aniline with an oxidizing agent such as ammonium peroxydisulfate in aqueous solution at a temperature of at most about 10 °C in the presence of at least one organic sulfonic acid, preferably an alkylbenzenesulfonic acid such as dodecylbenzenesulfonic acid. The products may be blended with thermoplastic resins such as polystyrene to produce blends having excellent static discharge properties.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, UZ, VN, YU, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)