EP 0453970 A2 19911030 - Stable granulates of peroxycarbonic acids.
Title (en)
Stable granulates of peroxycarbonic acids.
Title (de)
Stabile Peroxicarbonsäuregranulate.
Title (fr)
Granulés stabiles d'acides peroxycarboniques.
Publication
Application
Priority
DE 4012769 A 19900421
Abstract (en)
[origin: CA2040856A1] .angle. HOE 90/F 121 Stable peroxycarboxylic acid granules Stable peroxycarboxylic acid granules, consisting essentially of (1) an imidoperoxycarboxylic acid or a salt thereof of the formula wherein A is a group of the formulae , , or n is the number 0, 1 or 2, Rl is hydrogen, chlorine, bromine, C1-C20-alkyl, C1-C20-alkenyl, aryl or alkylaryl, R2 is hydrogen, chlorine, bromine or a group of the formula -SO3M, -CO2M or -OSO3M, M is hydrogen, an alkali metal or ammonium ion or one equivalent of an alkaline earth metal ion and X is C1-C19-alkylene or arylene, and (2) an inorganic sulfate and/or phosphate salt and/or a nonoxidizable surfactant as granulation auxiliary and a copolymer based on alkenylaminomethylenephosphonic acids as a film-forming coating substance.
[origin: CA2040856A1] .angle. HOE 90/F 121 Stable peroxycarboxylic acid granules Stable peroxycarboxylic acid granules, consisting essentially of (1) an imidoperoxycarboxylic acid or a salt thereof of the formula wherein A is a group of the formulae , , or n is the number 0, 1 or 2, Rl is hydrogen, chlorine, bromine, C1-C20-alkyl, C1-C20-alkenyl, aryl or alkylaryl, R2 is hydrogen, chlorine, bromine or a group of the formula -SO3M, -CO2M or -OSO3M, M is hydrogen, an alkali metal or ammonium ion or one equivalent of an alkaline earth metal ion and X is C1-C19-alkylene or arylene, and (2) an inorganic sulfate and/or phosphate salt and/or a nonoxidizable surfactant as granulation auxiliary and a copolymer based on alkenylaminomethylenephosphonic acids as a film-forming coating substance.
Abstract (de)
Stabile Peroxicarbonsäuregranulate, bestehend im wesentlichen aus (1) einer Imidoperoxicarbonsäure oder deren Salze der Formel <IMAGE> worin A eine Gruppe der Formeln <IMAGE> n: die Zahlen 0, 1 oder 2, R¹: Wasserstoff, Chlor, Brom, C1-C20-Alkyl, C1-C20-Alkenyl, Aryl oder Alkylaryl, R²: Wasserstoff, Chlor, Brom oder eine Gruppe der Formel -SO3M, -CO2M oder -OSO3M, M: Wasserstoff, ein Alkali- oder Ammonium-Ion oder das Äquivalent eines Erdalkali-Ions, und; X: C1-C19-Alkylen oder Arylen, bedeuten, (2) einem anorganischen Sulfat- und/oder Phosphat-Salz und/oder einem nicht oxidierbaren Tensid als Granulierhilfsmittel sowie einem Copolymer auf der Basis von Alkenylaminomethylenphosphonsäuren als filmbildende Hüllsubstanz.
IPC 1-7
IPC 8 full level
A01N 37/22 (2006.01); A01N 43/40 (2006.01); A01N 43/46 (2006.01); C11D 3/37 (2006.01); C11D 3/39 (2006.01); C11D 3/395 (2006.01); C11D 7/54 (2006.01)
CPC (source: EP US)
C11D 3/3761 (2013.01 - EP US); C11D 3/3784 (2013.01 - EP US); C11D 3/3945 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE ES FR GB IT NL
DOCDB simple family (publication)
EP 0453970 A2 19911030; EP 0453970 A3 19920805; CA 2040856 A1 19911022; DE 4012769 A1 19911024; JP H04227696 A 19920817; US 5246620 A 19930921
DOCDB simple family (application)
EP 91106269 A 19910418; CA 2040856 A 19910419; DE 4012769 A 19900421; JP 8866991 A 19910419; US 68723691 A 19910418