LIQUID CONCENTRATE FOR PRESERVATION
The invention relates to an antimicrobial liquid concentrate that comprises a) 5-20 wt% of diol, b) 20-60 wt% of an organic acid salt, and c) 30-70 wt% of water, wherein the content of aromatic alcohol is a maximum of 5 wt%. The diol is selected from C6 to C20 alkane diols and C3 to C18 monoalkyl gl...
Saved in:
Main Authors | , , , |
---|---|
Format | Patent |
Language | English French German |
Published |
19.06.2019
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | The invention relates to an antimicrobial liquid concentrate that comprises a) 5-20 wt% of diol, b) 20-60 wt% of an organic acid salt, and c) 30-70 wt% of water, wherein the content of aromatic alcohol is a maximum of 5 wt%. The diol is selected from C6 to C20 alkane diols and C3 to C18 monoalkyl glycerol ethers. The organic acid is selected from sorbic acid, benzoic acid, anisic acid, salicylic acid, 4-hydroxybenzoic acid, cinnamic acid, succinic acid, and levulinic acid. Liquid concentrates according to the invention are particularly well-suited for preservation of cosmetic products such as wet wipes. |
---|---|
Bibliography: | Application Number: EP20170751701 |