Bismuth compound, curable composition, and cured body

Provided are: a bismuth compound in which an ester phosphate having a (meth)acrylic group binds to bismuth, and which is less toxic, soluble to a monomer, usable for optical applications, and can replace a lead compound; and a method for producing the bismuth compound by reacting a bismuth (meth)acr...

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Bibliographische Detailangaben
Hauptverfasser:	KAWASAKI, TAKAYOSHI, MOMODA, JUNJI, NAKATANI, MICHIHITO, KISHI, MAYUMI, KAWAMURA, TOMOHIRO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	Provided are: a bismuth compound in which an ester phosphate having a (meth)acrylic group binds to bismuth, and which is less toxic, soluble to a monomer, usable for optical applications, and can replace a lead compound; and a method for producing the bismuth compound by reacting a bismuth (meth)acrylate or bismuth subsalicylate with an ester phosphate having a (meth)acrylic group and dehydrating the resultant.