| 摘要 |
An aqueous cleaning solution, in particular for removing uncured paint adhesions, comprises at least one amine having 4-6 C atoms, at least one glycol ether having 8-10 C atoms, and at least one non-ionic surfactant, for the purpose of removing paint adhesions with high cleaning strength and cleaning spontaneity and with low use of raw materials, improved environmental compatibility, and reduced impairments regarding occupational physiology. By means of the invention, highly effective and VOC-free mildly alkaline aqueous cleaning solutions can be provided. Furthermore, a concentrate composition for providing an aqueous cleaning solution is proposed. |
