EP 1025191 A1 20000809 - ACID CLEANING COMPOSITIONS CONTAINING ALKOXYLATED AMINES AND THEIR USE
Title (en)
ACID CLEANING COMPOSITIONS CONTAINING ALKOXYLATED AMINES AND THEIR USE
Title (de)
SAURE REINIGIUNGSMITTEL ENTHALTEND ALKOYLIERTE AMINE UND DEREN ANWENDUNG
Title (fr)
COMPOSITIONS NETTOYANTES ACIDES RENFERMANT DES AMINES ALCOXYLEES ET LEURS APPLICATIONS
Publication
Application
Priority
- EP 9806634 W 19981009
- GB 9721690 A 19971013
Abstract (en)
[origin: WO9919432A1] Use of 0.01-15 wt.% of an alkoxylated aliphatic amine with 8-20 carbon atoms and 1-8 units of alkoxylation improves the antimicrobial effectiveness of an acidic, antimicrobial composition comprising 0.01-15 wt.% of sulphamic acid. The invention also provides acidic, antimicrobial composition comprising: 0.01-15 wt.% of an alkoxylated aliphatic amine with 8-20 carbon atoms and 1-8 units of ethoxylation, 0.01-15 wt.% of a sulphamic acid, and a source of peroxygen species and a method of disinfecting surfaces which comprises the step of treating the surface with an acidic, antimicrobial composition of that type. Typically, the alkoxylated aliphatic amine is an ethoxylated tertiary amine of the general formula: H(A)x-N(R)-(A)yH wherein R is an alkyl or alkenyl group comprising 8-20 carbon atoms, A is an ethoxy group and x and y may be the same or different and are integers from 1-4. Preferably x and y are both 1 or 2. In preferred embodiments of the invention R is C14-C18 alkyl and is most preferably derived from oleic, palmitic or myristic acid.
IPC 1-7
C11D 1/44; C11D 3/00; C11D 3/02; C11D 3/39; C11D 1/835; C11D 7/08; A01N 59/02; A01N 33/08
IPC 8 full level
C02F 5/12 (2006.01); A01N 33/08 (2006.01); A01N 41/08 (2006.01); A01N 59/00 (2006.01); A01N 59/02 (2006.01); C11D 1/44 (2006.01); C11D 1/835 (2006.01); C11D 3/02 (2006.01); C11D 3/39 (2006.01); C11D 3/48 (2006.01); C11D 7/08 (2006.01); C11D 1/72 (2006.01); C11D 3/34 (2006.01)
CPC (source: EP KR)
A01N 33/08 (2013.01 - EP); A01N 59/02 (2013.01 - EP); C11D 1/44 (2013.01 - EP); C11D 1/83 (2013.01 - KR); C11D 1/835 (2013.01 - EP); C11D 3/042 (2013.01 - EP KR); C11D 3/30 (2013.01 - KR); C11D 3/3942 (2013.01 - KR); C11D 3/3947 (2013.01 - EP); C11D 3/48 (2013.01 - EP); C11D 1/72 (2013.01 - EP); C11D 3/3418 (2013.01 - EP); C11D 2111/14 (2024.01 - KR)
C-Set (source: EP)
Designated contracting state (EPC)
BE DE ES FR GB IT NL
DOCDB simple family (publication)
WO 9919432 A1 19990422; AR 013681 A1 20010110; AU 1229999 A 19990503; AU 750959 B2 20020801; CA 2304234 A1 19990422; EP 1025191 A1 20000809; GB 9721690 D0 19971210; HU P0100559 A2 20010628; HU P0100559 A3 20020828; ID 23990 A 20000614; IN 185395 B 20010113; JP 2001520260 A 20011030; KR 20010015752 A 20010226; PL 339841 A1 20010102; SK 5352000 A3 20000912; TR 200000973 T2 20001121; ZA 989146 B 20000407
DOCDB simple family (application)
EP 9806634 W 19981009; AR P980105038 A 19981009; AU 1229999 A 19981009; CA 2304234 A 19981009; EP 98955492 A 19981009; GB 9721690 A 19971013; HU P0100559 A 19981009; ID 20000659 A 19981009; IN 643BO1998 A 19981005; JP 2000515990 A 19981009; KR 20007003931 A 20000412; PL 33984198 A 19981009; SK 5352000 A 19981009; TR 200000973 T 19981009; ZA 989146 A 19981007