Title:
リン誘導体を軸置換基とするサブフタロシアニン誘導体とその製造方法、およびそれを用いる光学膜
Document Type and Number:
Japanese Patent JP5322268
Kind Code:
B2
Abstract:
A novel subphthalocyanine derivative having a phosphorus derivative-substituted group as an axially substituted group which has an excellent solubility, a method for producing the same and an optical film containing the same, are provided without impairing excellent properties peculiar to the original subphthalocyanines. The novel subphthalocyanine derivative is represented by the following chemical formula (1), and it is applicable for optical films.
Inventors:
Tomohiro Mori
Application Number:
JP2008206016A
Publication Date:
October 23, 2013
Filing Date:
August 08, 2008
Export Citation:
Assignee:
Orient Chemical Industries Co., Ltd.
International Classes:
C09B47/00; G02B1/11; G02B1/111; G02B5/22
Domestic Patent References:
| JP2007139959A | ||||
| JP200763437A | ||||
| JP200763436A | ||||
| JP200762206A | ||||
| JP2006301122A | ||||
| JP2006124593A | ||||
| JP2003500510A |
Attorney, Agent or Firm:
Yoshio Komiya
Hiroyuki Onishi
Hiroyuki Onishi