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Machine translation
1. (WO2000024699) AQUEOUS FORMALDEHYDE SOLUTIONS WITH A LOW TETROXANE CONTENT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2000/024699    International Application No.:    PCT/EP1999/007744
Publication Date: 04.05.2000 International Filing Date: 14.10.1999
Chapter 2 Demand Filed:    21.02.2000    
IPC:
C07C 29/17 (2006.01), C07C 29/42 (2006.01), C07C 31/20 (2006.01), C07C 45/78 (2006.01), C07C 45/86 (2006.01), C07C 47/04 (2006.01)
Applicants: BASF AKTIENGESELLSCHAFT [DE/DE]; D-67056 Ludwigshafen (DE) (For All Designated States Except US).
DANZ, Eckehard [DE/DE]; (DE) (For US Only).
PANDL, Klaus [DE/DE]; (DE) (For US Only)
Inventors: DANZ, Eckehard; (DE).
PANDL, Klaus; (DE)
Common
Representative:
BASF AKTIENGESELLSCHAFT; D-67056 Ludwigshafen (DE)
Priority Data:
198 49 380.0 27.10.1998 DE
Title (DE) TETROXANARME WÄSSERIGE FORMALDEHYDLÖSUNGEN
(EN) AQUEOUS FORMALDEHYDE SOLUTIONS WITH A LOW TETROXANE CONTENT
(FR) SOLUTIONS AQUEUSES DE FORMALDEHYDE A FAIBLE TENEUR EN TETROXANE
Abstract: front page image
(DE)Wässerige Lösung mit einem pH-Wert von 3,4 bis 4,2, enthaltend a) 10 bis 75 Gew.-% Formaldehyd, b) 0 bis 500 Gew.-ppm Tetroxan.
(EN)Aqueous formaldehyde solutions with a pH value of 3.4-4.2, containing a) 10-75 wt.% formaldehyde and b) 0-5000 wt.ppm tetroxane.
(FR)L'invention concerne des solutions aqueuses présentant un pH compris entre 3,4 et 4,2, contenant a) 10 à 75 % en poids de formaldéhyde, b) 0 à 500 ppm en poids de tétroxane.
Designated States: CA, CN, JP, KR, US.
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE).
Publication Language: German (DE)
Filing Language: German (DE)