Global Patent Index - EP 1017772 A1

EP 1017772 A1 2000-07-12 - CLEANING AGENT CONTAINING ALCOHOLATE

Title (en)

CLEANING AGENT CONTAINING ALCOHOLATE

Title (de)

ALKOHOLATHALTIGER REINIGER

Title (fr)

DETERGENTS CONTENANT DES ALCOOLATS

Publication

EP 1017772 A1 (DE)

Application

EP 98954274 A

Priority

  • DE 19741874 A
  • EP 9805811 W

Abstract (en)

[origin: DE19741874A1] A pasty to solid aqueous alkaline cleaning agent is obtained from an aqueous concentrated sodium hydroxide solution by adding one or more alcoholates according to general formula (I)(R<1>)(R<2>)(R<3>)C-O<->M<+>. The cleaning agents can optionally contain additional foam inhibitors, builder components, paraffin oil, tensides and solid alkali hydroxide.

IPC 1-7 (main, further and additional classification)

C11D 3/02; C11D 3/20

IPC 8 full level (invention and additional information)

C11D 3/04 (2006.01); C11D 3/02 (2006.01); C11D 3/18 (2006.01); C11D 3/20 (2006.01); C11D 3/30 (2006.01); C11D 11/00 (2006.01); C11D 17/06 (2006.01); C11D 17/08 (2006.01)

CPC (invention and additional information)

C11D 3/044 (2013.01); C11D 3/18 (2013.01); C11D 3/2003 (2013.01); C11D 3/30 (2013.01)

Citation (search report)

See references of WO 9915613A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI NL PT SE

EPO simple patent family

DE 19741874 A1 19990401; AT 310793 T 20051215; AU 1146399 A 19990412; AU 740019 B2 20011025; CA 2304595 A1 19990401; CA 2304595 C 20091027; CZ 20001052 A3 20010815; DE 59813232 D1 20051229; EP 1017772 A1 20000712; EP 1017772 B1 20051123; HU 0003891 A2 20010328; HU 0003891 A3 20030228; JP 2001517729 A 20011009; NO 20001460 A 20000321; NO 20001460 D0 20000321; NZ 504116 A 20010928; PL 188588 B1 20050228; PL 339560 A1 20001218; SK 4192000 A3 20000912; TR 200000768 T2 20000921; US 6800600 B1 20041005; WO 9915613 A1 19990401

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