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Machine translation
1. (WO2001090291) CLEANING SURFACES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2001/090291    International Application No.:    PCT/GB2001/002263
Publication Date: 29.11.2001 International Filing Date: 22.05.2001
Chapter 2 Demand Filed:    23.11.2001    
IPC:
C03C 23/00 (2006.01), C09D 9/04 (2006.01), C11D 1/66 (2006.01), C11D 1/74 (2006.01), C11D 3/20 (2006.01), C11D 3/43 (2006.01), C11D 11/00 (2006.01), C23G 1/24 (2006.01), C23G 5/06 (2006.01)
Applicants: IMPERIAL CHEMICAL INDUSTRIES PLC [GB/GB]; 20 Manchester Square London W1U 3AN (GB) (For All Designated States Except US).
MOTSON, Harold, Russell [GB/GB]; (GB) (For US Only)
Inventors: MOTSON, Harold, Russell; (GB)
Agent: ROBERTS, Jonathan, Winstanley; Uniqema Intellectual Property Department Wilton Centre, Wilton Redcar TS10 4RF (GB)
Priority Data:
0012491.7 24.05.2000 GB
60/207,963 31.05.2000 US
Title (EN) CLEANING SURFACES
(FR) NETTOYAGE DE SURFACES
Abstract: front page image
(EN)Substrates are cleaned by contacting the substrate with a cleaning composition, particularly an aqueous composition, including at least one compound of the formula (I): (R?2¿)¿p?-Ph-(CH¿2?)¿m?-COO-(AO)¿n?-R?1¿ (I) where R?1¿, AO, n, M, Ph, R?2¿ and p have defined meanings, particularly to give alkyl benzoates. Such compounds provide useful solvency to the cleaning formulations while having a relatively benign environmental profile.
(FR)Des substrats sont nettoyés par mise du substrat en contact avec une composition de nettoyage, notamment une composition aqueuse, renfermant au moins un composé de la formule (I): (R?2¿)¿p?-Ph-(CH¿2?)¿m?-COO-(AO)¿n?-R?1¿ dans laquelle R?1¿, A0, N, M, Ph, R?2¿ et p ont les notations définies, en particulier pour produire des benzoates d'alkyle. Ces composés procurent un pouvoir de dissolution utile aux formulations de nettoyage tout en ayant un profil environnemental relativement bénin.
Designated States: AU, CA, CN, CZ, HU, ID, IN, JP, KR, PL, RU, SG, US, ZA.
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, TR).
Publication Language: English (EN)
Filing Language: English (EN)