Title:
フラーレン誘導体とその製造方法、並びにこれを用いたアレルゲン吸着剤
Document Type and Number:
Japanese Patent JP4980437
Kind Code:
B2
Abstract:
Provided are a novel fullerene derivative which can adsorb quickly and efficiently an allergen which may cause a pollen allergy without releasing the allergen again, does not contain a metal or the like which may cause a harmful effect to a human body, and is easily applicable, impregnable, or chemically bondable onto surface of various materials; and a process for producing the same. The fullerene derivative is characterized in that a halogen group and many hydroxyl groups are bonded directly to a fullerene nucleus. In the case that the halogen group is chlorine, the fullerene derivative can be synthesized by a partial hydroxylation of a chlorinated fullerene or a partial chlorination of a hydroxylated fullerene.
Inventors:
Kokubo Lab
Takeshi Noguchi
Takeshi Noguchi
Application Number:
JP2010025303A
Publication Date:
July 18, 2012
Filing Date:
February 08, 2010
Export Citation:
Assignee:
National University Corporation Osaka University
East Thailand Co., Ltd.
East Thailand Co., Ltd.
International Classes:
C01B31/02; C07C25/22; C07C39/12; C07C39/40
Domestic Patent References:
| JP2008280290A | ||||
| JP2002193861A | ||||
| JP2005104907A | ||||
| JP2008094656A | ||||
| JP2007254246A |
Other References:
A.AVENT et al.,In the first proven SN2' fullerene reaction, both C3 and C1 C60F36 hydrolyse to C1 isomers of C60F35OH that eliminate HF to give epoxides C60F34O; C60F36O oxides are shown to be ethers, and a fourth isomer of C60F36 exists,Organic & Biomolecular Chemistry,2003年 3月21日,Vol.1, No.6,p.1026-1033
A.ABDUL-SADA et al.,Isolation and characterisation of fluorinated derivatives of [76]- and [78]fullerenes,Journal of the Chemical Society, Perkin Transactions 2,1999年12月,No.12,p.2659-2666
A.ABDUL-SADA et al.,Isolation and characterisation of fluorinated derivatives of [76]- and [78]fullerenes,Journal of the Chemical Society, Perkin Transactions 2,1999年12月,No.12,p.2659-2666
Attorney, Agent or Firm:
Motokatsu Sannaka
Eiji Sannaka
Eiji Sannaka