Wide temperature resistant range buffer glue and preparation method thereof

The invention discloses wide temperature resistant range buffer glue for high speed railways and belongs to the technical field of buffer glues. The buffer glue is composed of, by weight, 40-45 parts of methyl chloride, 35-40 parts of phenyl alkoxy, 5-15 parts of high-purity superfine SiO2, 5 parts...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	ZHANG LIAN, SONG YUANDA, QIAO CHEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention discloses wide temperature resistant range buffer glue for high speed railways and belongs to the technical field of buffer glues. The buffer glue is composed of, by weight, 40-45 parts of methyl chloride, 35-40 parts of phenyl alkoxy, 5-15 parts of high-purity superfine SiO2, 5 parts of stabilizer, 3 parts of silicon resin, 1.5 parts of coupler and 0.5 part of catalyst. The invention further discloses a preparation method for the buffer glue. The wide temperature resistant range buffer glue is high in damping viscoelasticity, compressible in size, flowable, good in stability against shearing and excellent in antiaging stability.