FILTER MEDIUM AND METHOD FOR MANUFACTURING THE SAME

PROBLEM TO BE SOLVED: To obtain a filter medium having sufficiently low pure water extraction conductivity and to provide a method for inexpensively mass-producing the filter medium. SOLUTION: The filter medium contains 40 wt.% or more of organic fibrile fibers and has pure water extraction conducti...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KUBO OSAMU, NISHIU MASAMICHI, TSUCHIKAWA KEIICHI, AKIYAMA KOSUKE, MIO JIRO
Format:	Patent
Sprache:	eng
Schlagworte:	IMPREGNATING OR COATING OF PAPER PAPER NOT OTHERWISE PROVIDED FOR PAPER-MAKING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D PRODUCTION OF CELLULOSE PULP COMPOSITIONS SEPARATION TEXTILES TRANSPORTING TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To obtain a filter medium having sufficiently low pure water extraction conductivity and to provide a method for inexpensively mass-producing the filter medium. SOLUTION: The filter medium contains 40 wt.% or more of organic fibrile fibers and has pure water extraction conductivity of