公开(公告)号：US20060135702A1

公开(公告)日：2006-06-22

申请号：US11312801

申请日：2005-12-20

申请人： Chuanfu Wang ,  Junging Dong

发明人： Chuanfu Wang ,  Junging Dong

IPC分类号： C08F8/34 ,  H01M8/10

CPC分类号： B01D71/82 ,  C08F8/34 ,  H01M8/1023 ,  H01M8/1039 ,  H01M8/1081 ,  Y02P70/56 ,  C08F12/08 ,  C08F8/04 ,  C08F297/04 ,  C08F112/12

摘要： The present invention relates to a proton exchange membrane having a polymer comprising of a main chain and a branch chain connected to said main chain wherein the chemical formula for said branch chain is and where n is an integer. Said main chain is a polymer selected from the group that includes: aliphatic polymers, aliphatic block polymers, and aliphatic random copolymers. The fabrication method for said polymers comprises the steps of: reacting a polymer having a benzene ring in its branch chain with a sulfo-alkylated chemical reagent and a catalyst in an anhydrous solvent in an inert atmosphere; separating the resulting sulfo-alkylated polymer; and acidifying to obtain said fabricated polymer. Proton exchange membranes made with these polymers are pliant, do not expand much during wet conditions, and, are chemically, hydrolytically, dimensionally and thermally stable.

摘要翻译： 本发明涉及一种具有聚合物的质子交换膜，该聚合物包含与所述主链连接的主链和支链，其中所述分支链的化学式为，其中n为整数。 所述主链是选自包括脂族聚合物，脂族嵌段聚合物和脂族无规共聚物的基团的聚合物。 所述聚合物的制造方法包括以下步骤：在惰性气氛中使其支链中具有苯环的聚合物与磺基烷基化的化学试剂和催化剂在无水溶剂中反应; 分离所得的磺基烷基化聚合物; 并酸化以得到所述制成的聚合物。 用这些聚合物制成的质子交换膜是柔软的，在湿润条件下不会膨胀太多，并且在化学，水解，尺寸和热稳定性方面都不会膨胀。

公开(公告)号：US20060147766A1

公开(公告)日：2006-07-06

申请号：US11323966

申请日：2005-12-29

申请人： Chuanfu Wang ,  Junging Dong

发明人： Chuanfu Wang ,  Junging Dong

IPC分类号： H01M8/06 ,  H01M8/10 ,  H01M8/04

CPC分类号： H01M8/04089 ,  H01M8/04097 ,  H01M8/04208 ,  H01M8/1009 ,  H01M8/22 ,  H01M8/241 ,  H01M8/2455 ,  Y02P70/56

摘要： A fuel cell battery, comprising a chamber unit (1), an anode entrance (2) connected to the chamber unit (1), an anode exit (3), a cathode entrance (4) and a cathode exit (5). The anode entrance (2) is connected to a hydrogen source (11) and an organic fuel source (12) respectively through a hydrogen duct (9) and an organic fuel duct (10). Duct (9) and duct (10) are respectively installed with a hydrogen valve (13) and an organic fuel valve (14). An exit valve (20) is installed at the anode exit. This fuel cell battery combines the advantages provided by hydrogen fuel and organic fuel. The fuel cell battery can meet the dual requirements of operating on both high and low power. The fuel cell battery's design leads to low manufacturing costs, a simple structure, and easy implementation.

摘要翻译： 一种燃料电池电池，包括室单元（1），连接到室单元（1）的阳极入口（2），阳极出口（3），阴极入口（4）和阴极出口（5）。 阳极入口（2）分别通过氢气管道（9）和有机燃料管道（10）连接到氢源（11）和有机燃料源（12）。 管道（9）和管道（10）分别安装有氢气阀（13）和有机燃料阀（14）。 出口阀（20）安装在阳极出口处。 该燃料电池组合了由氢燃料和有机燃料提供的优点。 燃料电池电池可以满足在高功率和低功率下工作的双重要求。 燃料电池电池的设计导致制造成本低，结构简单，易于实施。