| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a new fullerene derivative that efficiently adsorbs in a short time allergen to cause pollinosis, does not re-release allergen, does not contain a metal, etc., having bad effects on the human body, is easily applied to, impregnated into or chemically bonded to the surfaces of various materials and a method for producing the same. <P>SOLUTION: The fullerene derivative is obtained by directly bonding a halogen group and a large number of hydroxy groups to a fullerene nucleus. When the halogen group is chlorine, the fullerene derivative is synthesized by partial hydroxylation of chlorinated fullerene or partial chlorination of hydroxylated fullerene. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
