Title:
PHOSPHORUS-CONTAINING BENZOXAZINE-BASED MONOMER, POLYMER OF PHOSPHORUS-CONTAINING BENZOXAZINE-BASED MONOMER, ELECTRODE FOR FUEL CELL, ELECTROLYTE MEMBRANE FOR FUEL CELL, AND FUEL CELL
Document Type and Number:
Japanese Patent JP2009068011
Kind Code:
A
Abstract:
To provide a phosphorus-containing benzoxazine-based monomer having excellent heat resistance and phosphoric acid resistance, a polymer of the phosphorus-containing benzoxazine-based monomer, an electrode for a fuel cell, an electrolyte membrane for the fuel cell, and the fuel cell.
The phosphorus-containing benzoxazine-based monomer having a prescribed chemical formula, the polymer of the phosphorus-containing benzoxazine-based monomer, the electrode for the fuel cell, the electrolyte membrane for the fuel cell, and the fuel cell are provided. Heat resistance and phosphoric acid resistance can be improved by using the phosphorus-containing benzoxazine-based monomer.
Inventors:
CHOI SEONG-WOO
PARK TEIGYOKU
LEE WON-MOK
PARK TEIGYOKU
LEE WON-MOK
Application Number:
JP2008233675A
Publication Date:
April 02, 2009
Filing Date:
September 11, 2008
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD
International Classes:
C08G14/073; H01B1/06; H01M4/86; H01M4/90; H01M8/02; H01M8/10
Domestic Patent References:
| JP2001270891A | 2001-10-02 | |||
| JP2001019844A | 2001-01-23 | |||
| JP2001271070A | 2001-10-02 | |||
| JP2007214108A | 2007-08-23 | |||
| JP2007070631A | 2007-03-22 |
Other References:
JPN6011049611; Ｓｅｏｎｇ-Ｗｏｏ Ｃｈｏｉ，Ｓｈａｒｏｎ Ｏｈａｂａ，Ｚｄｅｎｋａ Ｂｒｕｎｏｖｓｋａ，Ｋａｓｉｎｅｅ Ｈｅｍｖｉｃｈｉａｎ，Ｈａｔｓｕｏ Ｉｓｈｉｄａ: 'Ｓｙｎｔｈｅｓｉｓ，ｃｈａｒａｃｔｅｒｉｚａｔｉｏｎ ａｎｄ ｔｈｅｒｍａｒｌ ｄｅｇｒａｄａｔｉｏｎ ｏｆ ｆｕｎｃｔｉｏｎａｌ ｂｅｎｚｏｘａｚｉｎｅ ｍｏｎｏｍｅｒｓ ａｎｄ ｐｏｌｙｍｅｒｓ' Ｐｏｌｙｍｅｒ Ｄｅｇｒａｄａｔｉｏｎ ａｎｄ Ｓｔａｂｉｌｉｔｙ , 20060110, Ｐ．１１６６-１１７８
Attorney, Agent or Firm:
Miaki Kametani
Tetsuo Kanamoto
Tetsuo Kanamoto
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