Boric Acid → Orthoboric acid, compound with 1,3,5-triazine-2,4,6-triamine (1:1)
Reaktionsgleichung
[B:1]([OH:4])([OH:3])[OH:2].[N:5]1[C:12]([NH2:13])=[N:11][C:9]([NH2:10])=[N:8][C:6]=1[NH2:7]>>[B:1]([OH:4])([OH:3])[OH:2].[N:5]1[C:12]([NH2:13])=[N:11][C:9]([NH2:10])=[N:8][C:6]=1[NH2:7]Komponenten
3
Versuchsvorschrift
A method for producing melamine borate particles, which comprises maintaining a mixture of boric acid and melamine at a temperature (T) of from 0 to 200° C., in an atmosphere containing steam so that the relative humidity (Ψ) is at least 5%, for a retention time (t) within a range of from 1 to 100 hours, and under a condition that satisfies a formula (T-60)≥-20·log10 (t/4)+(Ψ-100)2 /20, to form melamine borate particles as defined in above item 1 or a mixture containing them.
Aufarbeitung
- temperaturecomprises maintaining
- customof from 1 to 100 hours
Quellen und Nachweise
- ORD-Eintrag
- ord-87571688287f422b8fbc5d0fcd47dca0
- Quelldatensatz
- uspto-grants-2000_08
- Patentnummer
- US06096671
Notizen zur Reaktion
Wird geladen…