Process for preparing C5 monoolefin modified m-pentadiene petro-resin

A process for preparing pentadiene petro-resin from the product separated from the C5 fraction as the by-product from cracking petroleum features that in the presence of Al2O3 as catalyst, the concentrated pentadiene material and the C5 mono-olefin mixture in a Wt ratio of 1:(0.1-1) take part in cat...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	JIANSONG FU, SHIZHUO GUO
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A process for preparing pentadiene petro-resin from the product separated from the C5 fraction as the by-product from cracking petroleum features that in the presence of Al2O3 as catalyst, the concentrated pentadiene material and the C5 mono-olefin mixture in a Wt ratio of 1:(0.1-1) take part in cationic polymerization reaction in the solvent of inertial aliphatic compound or arene compound at 10-80 deg.C. Its advantage is low cost.