Global Patent Index - EP 2625257 A1

EP 2625257 A1 20130814 - CLEANING EFFICACY OF METAL-SAFE SOLID FOR AUTOMATED INSTRUMENT PROCESSING

Title (en)

CLEANING EFFICACY OF METAL-SAFE SOLID FOR AUTOMATED INSTRUMENT PROCESSING

Title (de)

REINIGUNGSWIRKSAMKEIT EINES METALLSICHEREN FESTSTOFFES FÜR AUTOMATISIERTE INSTRUMENTENVERARBEITUNG

Title (fr)

EFFICACITÉ DE NETTOYAGE D'UNE MATIÈRE SOLIDE SANS DANGER POUR LES MÉTAUX POUR LE TRAITEMENT AUTOMATISÉ D'INSTRUMENTS

Publication

EP 2625257 A1 20130814 (EN)

Application

EP 10773872 A 20101008

Priority

EP 2010065058 W 20101008

Abstract (en)

[origin: WO2012045365A1] The invention relates to a solid of alkaline concentrated cleaning composition, a solution thereof and methods for automated cleaning processing of surfaces with effective cleaning compositions. The solid alkaline composition for cleaning metal surfaces, comprising at least one alkaline source, at least one polyethylene glycol and at least one corrosion inhibitor, wherein the ratio of alkaline source to polyethylene glycol is in the range from about 30 : 1 to about 2 : 1.

IPC 8 full level

C11D 3/04 (2006.01); C11D 3/37 (2006.01); C11D 7/06 (2006.01); C11D 7/12 (2006.01); C11D 7/26 (2006.01)

CPC (source: EP)

C11D 3/0073 (2013.01); C11D 3/044 (2013.01); C11D 3/046 (2013.01); C11D 3/06 (2013.01); C11D 3/08 (2013.01); C11D 3/10 (2013.01); C11D 3/2068 (2013.01); C11D 3/2079 (2013.01); C11D 3/2082 (2013.01); C11D 3/2086 (2013.01); C11D 3/28 (2013.01); C11D 7/06 (2013.01); C11D 7/10 (2013.01); C11D 7/12 (2013.01); C11D 7/14 (2013.01); C11D 7/16 (2013.01); C11D 7/263 (2013.01); C11D 7/265 (2013.01); C11D 7/3281 (2013.01)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

WO 2012045365 A1 20120412; EP 2625257 A1 20130814; EP 2625257 B1 20191120; EP 2625257 B2 20221102

DOCDB simple family (application)

EP 2010065058 W 20101008; EP 10773872 A 20101008