EP 4240819 A1 20230913 - METALWORKING FORMULATIONS WITH CORROSION INHIBITOR FORMULATIONS
Title (en)
METALWORKING FORMULATIONS WITH CORROSION INHIBITOR FORMULATIONS
Title (de)
METALLBEARBEITUNGSFORMULIERUNGEN MIT KORROSIONSHEMMERFORMULIERUNGEN
Title (fr)
FORMULATIONS POUR LE TRAVAIL DES MÉTAUX AVEC DES FORMULATIONS D'INHIBITEURS DE CORROSION
Publication
Application
Priority
- US 202063110302 P 20201105
- US 2021072259 W 20211105
Abstract (en)
[origin: WO2022099300A1] Metalworking formulations and corrosion inhibitor formulations are provided. The metalworking fluids have excellent performance as coolants in the manufacture of thin-walled metal containers such as aluminum beverage cans.
IPC 8 full level
C10M 173/02 (2006.01)
CPC (source: EP US)
C10M 173/02 (2013.01 - EP US); C10M 2201/02 (2013.01 - EP US); C10M 2207/282 (2013.01 - EP US); C10M 2207/287 (2013.01 - EP US); C10M 2209/104 (2013.01 - EP US); C10M 2209/108 (2013.01 - EP US); C10M 2209/109 (2013.01 - EP US); C10M 2215/04 (2013.01 - EP); C10M 2215/042 (2013.01 - EP); C10M 2215/08 (2013.01 - EP); C10M 2215/223 (2013.01 - EP); C10M 2219/104 (2013.01 - EP US); C10N 2030/06 (2013.01 - EP US); C10N 2030/12 (2013.01 - EP US); C10N 2040/24 (2013.01 - EP); C10N 2040/245 (2020.05 - EP US)
Citation (search report)
See references of WO 2022099300A1
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
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022099300 A1 20220512; EP 4240819 A1 20230913; US 2024026245 A1 20240125
DOCDB simple family (application)
US 2021072259 W 20211105; EP 21815343 A 20211105; US 202118251845 A 20211105