SOLID NATURAL RUBBER, NATURAL RUBBER COMPOSITION USING THE SAME, AND CROSSLINKED MATERIAL

PROBLEM TO BE SOLVED: To provide a solid natural rubber in which the remaining amount of proteins originally contained in natural rubber is large, a natural rubber composition containing the same, and a crosslinked material, of a natural rubber, having a high crosslinking density and strength.SOLUTI...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	MASE AKIO, WAKIZAKA OSAMU
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS WORKING-UP
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a solid natural rubber in which the remaining amount of proteins originally contained in natural rubber is large, a natural rubber composition containing the same, and a crosslinked material, of a natural rubber, having a high crosslinking density and strength.SOLUTION: By drying a natural rubber latex without carrying out coagulation of the natural rubber latex and squeezing moisture in the coagulated material, a solid natural rubber whose nitrogen content is ≥0.6 mass% is produced. A natural rubber composition is prepared by containing the solid natural rubber. A crosslinked material is made by crosslinking the natural rubber composition.