Search found 2 matches
- Mon Aug 31, 2009 5:12 am
- Forum: Chemistry forum
- Topic: Discussion of ketone aldehyde
- Replies: 0
- Views: 3059
Discussion of ketone aldehyde
ketone aldehyde resins with wide compatibility, process for their preparation, and their use. The invention relates to ketone-aldehyde resins with wide compatibility comprising cycloaliphatic ketones and, in particular, formaldehyde and, if desired, further monomers, to a process for their preparat...
- Mon Aug 31, 2009 5:11 am
- Forum: Chemistry forum
- Topic: Introduction of benzalkonium chloride
- Replies: 1
- Views: 3091
Introduction of benzalkonium chloride
benzalkonium chloride is readily soluble in ethanol and acetone. Although dissolution in water is slow, aqueous solutions are easier to handle and are preferred. Solutions should be neutral to slightly alkaline, with colour ranging from colourless to a pale yellow. Solutions foam profusely when sha...