Title:
金属フタロシアニン及びポリカチオンポリマーを含有するフィルター
Document Type and Number:
Japanese Patent JP4729402
Kind Code:
B2
Abstract:
A tobacco smoke filter comprising one or more than one metal phthalocyanine, such as a copper phthalocyanine or an iron phthalocyanine, and further comprising one or more than one polycationic polymer.
Inventors:
Raid von Bolster
Application Number:
JP2005518880A
Publication Date:
July 20, 2011
Filing Date:
February 18, 2004
Export Citation:
Assignee:
Filigent Limited
International Classes:
A24D3/08; A24B15/00; A24B15/10; A24B15/18; A24B15/28; A24B15/30; A24D3/06; A24D3/10; A24D3/12; A24D3/14; A24D3/16; C12N
Domestic Patent References:
| JP59183685A | ||||
| JP2136142A | ||||
| JP6365868A | ||||
| JP435740A |
Attorney, Agent or Firm:
Soichi Takezawa
Noritsugu Nakama
Hiroyuki Mori
Noritsugu Nakama
Hiroyuki Mori