IMPROVED METHOD OF WASHING PAINT OUTLINES AND WATER-BASED CLEANING SOLUTION FOR WASHING Russian patent published in 2024 - IPC C09D9/00 

Abstract RU 2818528 C2

FIELD: technological processes.

SUBSTANCE: invention relates to a method for washing paint outlines coated with uncured paint. Method involves contacting a paint outline with a water-based cleaning solution. Cleaning solution for washing contains at least one glycol ether and at least one water-soluble amine having 7–15 carbon atoms. Invention also relates to a water-based cleaning solution for washing, as well as to a concentrate for producing a cleaning solution for washing.

EFFECT: improved efficiency of washing, as well as reduced COD in waste water.

12 cl, 3 tbl

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RU 2 818 528 C2

Authors

Casamor Jose M

Jaen Franco Miguel Angel

Girbau Jordi

Dates

2024-05-02Published

2020-03-19Filed