Method of the Preparation of Technical Foam
Abstract
Are known the methods of the preparation of Keramzit-foam concrete (foam concrete) with the application of a glue-rosin frother on the basis of bright bait pine rosin, whose application makes it possible to obtain stable foam, via the frothing of the working composition of glue-rosin frother. The deficiency of bright pine gum rosin and the impossibility of applying other forms of technical rosin is a deficiency in the known methods, since the working composition of the frother, for example, glue-rosin on their basis gives unstable foam even with an increase to 1:5 (by the volume) ratio of the concentrate of frother in the water.
Document Details
- Document Type
- Technical Report
- Publication Date
- Oct 26, 1990
- Accession Number
- ADA229850
Entities
People
- A. L. Solovyev
- B. S. Batalin
- D. P. Kiselev
- Yu. P. Ozhgibesov
Organizations
- National Air and Space Intelligence Center