Title:
CARBOXYL GROUP-CONTAINING LAYERED POLYMER, GEL CONTAINING THE SAME, COMPOSITE AND ITS PREPARATION METHOD
Document Type and Number:
Japanese Patent JP2008214476
Kind Code:
A
Abstract:
To provide a carboxyl group-containing layered polymer, a gel containing the same, a composite and its preparation method.
The carboxyl group-containing layered polymer 1 contains an octahedral sheet 12, a tetrahedral sheet 11 and an organic side chain which has a carboxyl group and is bound to an Si atom in the tetrahedral sheet 11. Here, the octahedral sheet 12 is formed by connecting octahedral structures each having a metal atom serving as a central atom and an oxygen atom bound to the metal atom, and the tetrahedral sheet 11 is formed by connecting tetrahedral structures each having a Si atom serving as a central atom bound to the oxygen atom in the octahedral sheet 12.
Inventors:
TANI MASAAKI
Application Number:
JP2007053258A
Publication Date:
September 18, 2008
Filing Date:
March 02, 2007
Export Citation:
Assignee:
TOYOTA CENTRAL RES & DEV
International Classes:
C08G79/00; C08G77/398
Domestic Patent References:
| JP2004225050A | 2004-08-12 | |||
| JPH09241380A | 1997-09-16 | |||
| JPH10264291A | 1998-10-06 | |||
| JP2007154037A | 2007-06-21 | |||
| JP2006036852A | 2006-02-09 | |||
| JPH10180933A | 1998-07-07 | |||
| JP2000342676A | 2000-12-12 |
Foreign References:
| WO2002062872A1 | 2002-08-15 |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Shiro Terasaki
Hideki Okita
Shiro Terasaki
Hideki Okita