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1. 发明申请

WO2007043274A9 POLYARYLENE AND PROCESS FOR PRODUCING THE SAME 审中-公开
标题翻译：多芳基化合物及其制备方法
公开(公告)号：WO2007043274A9
公开(公告)日：2007-06-07
申请号：PCT/JP2006318091
申请日：2006-09-06
申请人： SUMITOMO CHEMICAL CO , KAMIKAWA TAKASHI , HIDA NORIYUKI , ODA SEIJI , ONODERA TORU
发明人： HIDA NORIYUKI , ODA SEIJI , ONODERA TORU
IPC分类号： C08G61/00 , C07C309/73 , C07C311/16
CPC分类号： C08G61/10 , C07C309/73 , C07C311/16 , C07C2601/14 , H01M8/1025 , H01M8/1027 , H01M8/103 , H01M8/1032 , H01M8/1039 , H01M8/1072 , H01M2300/0082 , Y02P70/56
摘要： Polyarylene comprising a dihalobenzene compound represented by the formula (1): (1) (wherein A represents an alkoxy group having 3 to 20 carbon atoms or the like, R 1 represents a hydrogen atom, a fluorine atom, an alkyl group having 1 to 20 carbon atoms or the like, X 1 represents a chlorine atom or the like, m represents 1 or 2, and k represents 4-m) and a repeating unit represented by the formula (2): (2) (wherein A, R 1 , m and k have the same meaning as above).
摘要翻译：包含由式（1）表示的二卤代苯化合物的聚亚芳基：（1）（其中A代表具有3至20个碳原子的烷氧基等，R 1代表氢原子，氟原子，碳原子数1〜20的烷基等，X 1表示氯原子等，m表示1或2，k表示4-m）表示的重复单元和公式（2）：（2）（其中A，R 1，m和k具有与上述相同的含义）。

2. 发明专利

DE602004021402D1 未知
公开(公告)号：DE602004021402D1
公开(公告)日：2009-07-16
申请号：DE602004021402
申请日：2004-09-24
申请人： SUMITOMO CHEMICAL CO
发明人： ONODERA TORU , SASAKI SHIGERU , YASHIKI DAIZABURO
IPC分类号： C08G75/23 , B01D71/80 , C08G65/38 , C08G65/40 , C08G81/00 , C08J5/22 , H01M4/86 , H01M8/02 , H01M8/10
摘要： A block copolymer comprising at least one segment having an acid group which is represented by the following formula (1) and at least one segment substantially free from acid groups which comprises repeating units represented by the following formula (2) is provided: (wherein, m represents an integer of 10 or more, Ar 1 , Ar 2 and Ar 3 represent each independently a divalent aromatic group which is optionally substituted by an alkyl group having 1 to 10 carbon atoms, alkoxy group having 1 to 10 carbon atoms, aryl group having 6 to 10 carbon atoms or aryloxy group having 6 to 10 carbon atoms, at least one of Ar 1 and Ar 2 having an acid group, and Ar 3 may have an acid group or may be free from acid groups. Y represents -CO- or -SO 2 -, and Y's may be different from each other.) (wherein, n represents an integer of 10 or more, Ar 4 and Ar 5 represent each independently a divalent aromatic group which is optionally substituted by an alkyl group having 1 to 10 carbon atoms, alkoxy group having 1 to 10 carbon atoms, aryl group having 6 to 10 carbon atoms, aryloxy group having 6 to 10 carbon atoms or fluoro group. Z represents -CO- or -SO 2 -, and Z's may be different from each other). The block copolymers exerts more excellent performances as the polymer electrolyte in fuel cells and the like.

3. 发明专利

CA2556976A1 METHOD FOR PRODUCING POLYMER COMPOUND 未知
公开(公告)号：CA2556976A1
公开(公告)日：2005-08-18
申请号：CA2556976
申请日：2005-02-02
申请人： SUMITOMO CHEMICAL CO
发明人： ONODERA TORU , OHUCHI KAZUEI , SASAKI SHIGERU
IPC分类号： C08G61/00 , C08G61/10 , H01B1/06 , H01B1/12 , H01M8/02 , H01M8/10
摘要： A method for polymerizing a monomer represented by the formula (1) or copolymerizing a monomer represented by the formula (1) and a monomer represented by the formula (2) in the co-presence of a condensation agent comprising a transition metal complex, to thereby produce a polymer compound represented by the formula (3): X 1 -Ar 1 -X 2 (1)X 3 -Ar 2- X 4 (2)-(Ar 1 )q-(Ar 2 )r-(3)[X 1 ,X 2 ,X 3 and X 4 represent groups separating in the condensation, Ar 1 represents a two-valent aromatic group having at least a sulfonic acid or a sulfonic acid via a connecting group as a substitutent, q represents a positive number, r represents 0 or a positive number, and the sum of q and r is 300 or more], characterized in that the above condensation agent and the above monomer are mixed at a temperature of 45°C or higher. The above method allows the production of a polymer compound which exhibits excellent fuel cell characteristics and has a high molecular weight.

4. 发明专利

CA2550915A1 POLYMER ELECTROLYTE AND USE THEREOF 未知
公开(公告)号：CA2550915A1
公开(公告)日：2005-07-14
申请号：CA2550915
申请日：2004-12-21
申请人： SUMITOMO CHEMICAL CO
发明人： YASHIRO ARIHIRO , ONODERA TORU , SASAKI SHIGERU , NODONO MITSUNORI
IPC分类号： C08G75/23 , C08G65/48 , C08J5/22 , C08L71/10 , C08L81/06 , H01B1/06 , H01B1/12 , H01M8/02 , H01M8/10
摘要： An aromatic polymer electrolyte that when directly used in a methanol fuel cell, excels in methanol shutoff, etc. There is provided a polymer electroly te comprising polymer main chains containing oxygen elements and/or sulfur elements and aromatic carbon rings and, directly bonded to some or all of th e aromatic carbon rings of the entirety of the polymer electrolyte including side chains, ion exchange groups, wherein the ratio (R) of the number of aromatic condensed polycyclic carbon rings to the total number of aromatic carbon rings of the entirety of the polymer electrolyte including side chain s (sum of the number of aromatic monocyclic carbon rings and the number of aromatic condensed polycyclic carbon rings) satisfies the formula: 1>R> ;=0.15.

5. 发明专利

AT550368T 未知
公开(公告)号：AT550368T
公开(公告)日：2012-04-15
申请号：AT09156627
申请日：2004-09-24
申请人： SUMITOMO CHEMICAL CO
发明人： ONODERA TORU , SASAKI SHIGERU , YASHIKI DAIZABURO
IPC分类号： C08G75/23 , B01D71/80 , C08G65/38 , C08G65/40 , C08G81/00 , C08J5/22 , H01M4/86 , H01M8/02 , H01M8/10
摘要： A block copolymer comprising at least one segment having an acid group which is represented by the following formula (1) and at least one segment substantially free from acid groups which comprises repeating units represented by the following formula (2) is provided: (wherein, m represents an integer of 10 or more, Ar 1 , Ar 2 and Ar 3 represent each independently a divalent aromatic group which is optionally substituted by an alkyl group having 1 to 10 carbon atoms, alkoxy group having 1 to 10 carbon atoms, aryl group having 6 to 10 carbon atoms or aryloxy group having 6 to 10 carbon atoms, at least one of Ar 1 and Ar 2 having an acid group, and Ar 3 may have an acid group or may be free from acid groups. Y represents -CO- or -SO 2 -, and Y's may be different from each other.) (wherein, n represents an integer of 10 or more, Ar 4 and Ar 5 represent each independently a divalent aromatic group which is optionally substituted by an alkyl group having 1 to 10 carbon atoms, alkoxy group having 1 to 10 carbon atoms, aryl group having 6 to 10 carbon atoms, aryloxy group having 6 to 10 carbon atoms or fluoro group. Z represents -CO- or -SO 2 -, and Z's may be different from each other). The block copolymers exerts more excellent performances as the polymer electrolyte in fuel cells and the like.

6. 发明专利

DE602004011663T2 未知
公开(公告)号：DE602004011663T2
公开(公告)日：2009-02-05
申请号：DE602004011663
申请日：2004-04-23
申请人： SUMITOMO CHEMICAL CO
发明人： ONODERA TORU , SASAKI SHIGERU
IPC分类号： C08G65/48 , C08G65/40 , C08L71/12 , C09D171/12 , H01B1/06 , H01B1/12 , H01M8/02 , H01M8/10
摘要： An aromatic-polyether-type ion conductive polymer membrane having improved mechanical strength is provided. An aromatic-polyether-type ion-conductive ultrahigh molecular weight polymer having an ion exchange capacity of 0.1 meq/g or higher and a structure comprising an aromatic-polyether-type ultrahigh molecular weight polymer in which an acid group introduced, said aromatic-polyether-type ultrahigh molecular weight polymer having at least one structural unit selected from those represented by the following formulas (1) and (2) and the sum of the number a of the structural unit of the formula (1) and the number b of the structural unit of the formula (2) being 2 or larger:

7. 发明专利

CA2523526A1 AROMATIC-POLYETHER-TYPE ION-CONDUCTIVE ULTRAHIGH MOLECULAR WEIGHT POLYMER, INTERMEDIATE THEREFOR, AND PROCESSES FOR PRODUCING THESE 未知
公开(公告)号：CA2523526A1
公开(公告)日：2004-11-11
申请号：CA2523526
申请日：2004-04-23
申请人： SUMITOMO CHEMICAL CO
发明人： SASAKI SHIGERU , ONODERA TORU
IPC分类号： C08L71/12 , C09D171/12 , H01B1/12 , H01M8/10 , C08G65/48 , H01M8/02 , H01B1/06 , C08G65/40
摘要： A film of an aromatic-polyether-type ion-conductive polymer which has improv ed mechanical strength. The aromatic-polyether-type ion-conductive ultrahigh polymer is characterized by having an ion exchange capacity of 0.1 meq/g or higher and having a structure comprising an aromatic-polyether-type ultrahig h polymer and an acid group introduced therein, the aromatic-polyether-type ultrahigh polymer having at least one kind of structural units selected amon g ones represented by the following formulae (1) and (2) and the sum of the number of the structural units represented by the formula (1), a, and the number of the structural units represented by the formula (2), b, being 2 or larger.

8. 发明专利

GB2459554A Polymer,polyelectrolyte and fuel cell employing the same 未知
公开(公告)号：GB2459554A
公开(公告)日：2009-11-04
申请号：GB0905681
申请日：2007-09-04
申请人： SUMITOMO CHEMICAL CO
发明人： ONODERA TORU
IPC分类号： C08G61/12 , H01B1/06 , H01M4/86 , H01M8/02 , H01M8/10
摘要： A polymer characterized by having a structural unit represented by the following general formula (1a): (1a) wherein a1 is an integer of 1 or larger; Ar 1 represents a divalent aromatic group which has an ion-exchange group and may have a substituent which is not an ion-exchange group; Ar 0 represents an optionally substituted, divalent aromatic group, provided that when a1 is 2 or larger, then the Ar 0 's may be the same or different; and X represents a divalent electron-attracting group.

9. 发明专利

CA2562124A1 POLYARYLENE POLYMER AND USE THEREOF 未知
公开(公告)号：CA2562124A1
公开(公告)日：2005-10-20
申请号：CA2562124
申请日：2005-04-01
申请人： SUMITOMO CHEMICAL CO
发明人： YAMADA TAKASHI , SASAKI SHIGERU , ONODERA TORU
IPC分类号： C08G61/10 , B01D71/72 , B01D71/82 , C08J5/22 , C08L65/00 , H01B1/06 , H01B1/12 , H01M4/86 , H01M8/02 , H01M8/10
摘要： Disclosed is a polyarylene polymer having a specific structure which exhibit s excellent performance as a proton conductive membrane for solid polymer fuel cells or the like.

10. 发明专利

CA2540428A1 BLOCK COPOLYMERS AND USE THEREOF 未知
公开(公告)号：CA2540428A1
公开(公告)日：2005-04-07
申请号：CA2540428
申请日：2004-09-24
申请人： SUMITOMO CHEMICAL CO
发明人： SASAKI SHIGERU , YASHIKI DAIZABURO , ONODERA TORU
IPC分类号： C08G75/23 , B01D71/80 , C08G65/38 , C08G65/40 , C08G81/00 , C08J5/22 , H01M4/86 , H01M8/02 , H01M8/10
摘要： A block copolymer comprising at least one segment having an acid group which is represented by the following formula (1) and at least one segment substantially free from acid groups which comprises repeating units represented by the following formula (2) is provided: (wherein, m represents an integer of 10 or more, Ar 1 , Ar 2 and Ar 3 represent each independently a divalent aromatic group which is optionally substituted by an alkyl group having 1 to 10 carbon atoms, alkoxy group having 1 to 10 carbon atoms, aryl group having 6 to 10 carbon atoms or aryloxy group having 6 to 10 carbon atoms, at least one of Ar 1 and Ar 2 having an acid group, and Ar 3 may have an acid group or may be free from acid groups. Y represents -CO- or -SO 2 -, and Y's may be different from each other.) (wherein, n represents an integer of 10 or more, Ar 4 and Ar 5 represent each independently a divalent aromatic group which is optionally substituted by an alkyl group having 1 to 10 carbon atoms, alkoxy group having 1 to 10 carbon atoms, aryl group having 6 to 10 carbon atoms, aryloxy group having 6 to 10 carbon atoms or fluoro group. Z represents -CO- or -SO 2 -, and Z's may be different from each other). The block copolymers exerts more excellent performances as the polymer electrolyte in fuel cells and the like.

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