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PROCESS FOR PRODUCING IRON COLLOID, AND IRON-COLLOID-BEARING POLYMER MICELLE
PROCESS FOR PRODUCING IRON COLLOID, AND IRON-COLLOID-BEARING POLYMER MICELLE
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机译：生产铁胶体和含铁胶体的聚合物胶束的方法
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摘要
A radiopaque dye of uniform particle diameter that without being rapidly trapped in the liver, etc., can remain in the blood for a prolonged period of time; and an iron colloid and iron-colloid-bearing polymer micelle that can be used in the radiopaque dye. There is provided a process for producing an iron colloid, comprising a multistage ripening procedure including maintaining an aqueous solution of ferric chloride at 0 to 20°C and thereafter at 40 to 60°C.
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