Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO1998049250) A COMPOSITION AND METHOD FOR REDUCING NOISE AND/OR FOULING IN A LIQUID COOLING SYSTEM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/049250 International Application No.: PCT/GB1998/001218
Publication Date: 05.11.1998 International Filing Date: 24.04.1998
Chapter 2 Demand Filed: 17.11.1998
IPC:
C09K 5/00 (2006.01) ,F01P 11/06 (2006.01) ,F02B 77/13 (2006.01)
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
5
Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
P
COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
11
Component parts, details, or accessories, not provided for in, or of interest apart from, groups F01P1/-F01P9/149
06
Cleaning; Combating corrosion
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
B
INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
77
Component parts, details, or accessories, not otherwise provided for
11
Thermal or acoustic insulation
13
Acoustic insulation
Applicants:
ISHERWOOD, Adam [GB/GB]; GB
Inventors:
ISHERWOOD, Adam; GB
Agent:
FORRESTER KETLEY & CO.; Chamberlain House Paradise Place Birmingham B3 3HP, GB
ISHERWOOD, Adam; 61 Bromsgrove Road Redditch Worcestershire B97 4RH, GB
Priority Data:
9708575.725.04.1997GB
Title (EN) A COMPOSITION AND METHOD FOR REDUCING NOISE AND/OR FOULING IN A LIQUID COOLING SYSTEM
(FR) COMPOSITION ET PROCEDE DE REDUCTION DE BRUIT ET/OU D'ENCRASSEMENT DANS UN SYSTEME DE REFROIDISSEMENT A LIQUIDE
Abstract:
(EN) A composition for use in reducing noise and/or fouling in a liquid cooling system of an engine, e.g. an automotive engine, comprising an organo-polymeric microfibril material insoluble in the cooling liquid of the liquid cooling system, the microfibrils having an aspect ratio (length to diameter) in the range 10 to 5000. Preferably the microfibril material is contained in a carrier, which may be in the form of a liquid, a gel or a compressed tablet soluble or dipersible in the cooling liquid.
(FR) L'invention concerne une composition destinée à s'utiliser pour réduire le bruit et/ou l'encrassement dans un système de refroidissement à liquide d'un moteur, par exemple un moteur automobile; la composition comprend une matière en microfibrille organopolymérique insoluble dans le liquide de refroidissement du système de refroidissement à liquide, les microfibrilles possédant un rapport longueur/diamètre compris dans la gamme de 10 à 5000. De préférence, la matière en microfibrille est contenue dans un support qui peut être sous forme de liquide, de gel ou d'une tablette comprimée soluble ou pouvant se disperser dans le liquide de refroidissement.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, GW, HU, ID, IL, 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, US, UZ, VN, YU, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
CZPV1999-3759NO19995163MXPA/a/1999/009853KR1020010020266EP0977821US6342168
JP2001523283 CN1253575CA2288191EA199900972DE000069808449PT977821
GB2324535NZ501202AU1998070699ID023.535