HIGH-MOLECULAR WEIGHT POLYDIPHENYLVINYLPHOSPHINE OXIDE, ITS MANUFACTURING METHOD AND METAL EXTRACTING REAGENT

PROBLEM TO BE SOLVED: To provide a high-molecular weight polydiphenylvinylphosphine oxide having a molecular weight of 10,000 or more which is particularly useful as a metal extracting reagent. SOLUTION: The high-molecular weight polydiphenylvinylphosphine oxide is composed of a constituting unit re...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	KAN RITSUHIYOU
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS COMPOSITIONS BASED THEREON DYES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE THEIR PREPARATION OR CHEMICAL 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 high-molecular weight polydiphenylvinylphosphine oxide having a molecular weight of 10,000 or more which is particularly useful as a metal extracting reagent. SOLUTION: The high-molecular weight polydiphenylvinylphosphine oxide is composed of a constituting unit represented by the formula (wherein Ph is a phenyl group) and has a molecular weight of 10,000 or more. The metal extracting reagent is composed of the same. COPYRIGHT: (C)2007,JPO&INPIT