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1. 发明申请

US20090227754A1 MACRO-DIACRYLATES AND MACRO-POLACRYLATES 有权
标题翻译：大分子丙烯酸酯和大分子丙烯酸酯
公开(公告)号：US20090227754A1
公开(公告)日：2009-09-10
申请号：US12158921
申请日：2006-12-22
申请人： Ali Abdullah Tareq Hasson , Dagmar Boltersdorf , Ralf Werner Schmidt , Maurice Cosemans
发明人： Ali Abdullah Tareq Hasson , Dagmar Boltersdorf , Ralf Werner Schmidt , Maurice Cosemans
IPC分类号： C08F20/34 , A61F2/02
CPC分类号： C08G18/73 , C08G18/672 , C08G18/8116 , C08G18/42
摘要： The invention relates to covalent polymer networks composed of macro-diacrylates and polyacrylates having shape memory properties and that can be used in medical technology.
摘要翻译：本发明涉及由具有形状记忆特性的大分子二丙烯酸酯和聚丙烯酸酯组成并可用于医疗技术的共价聚合物网络。

2. 发明授权

US08124705B2 Macro-diacrylates and macro-polacrylates 有权
标题翻译：宏观二丙烯酸酯和大分子丙烯酸酯
公开(公告)号：US08124705B2
公开(公告)日：2012-02-28
申请号：US12158921
申请日：2006-12-22
申请人： Ali Abdullah Tareq Hasson , Dagmar Boltersdorf , Ralf Werner Schmidt , Maurice Cosemans
发明人： Ali Abdullah Tareq Hasson , Dagmar Boltersdorf , Ralf Werner Schmidt , Maurice Cosemans
IPC分类号： C08F20/34 , A61F2/02
CPC分类号： C08G18/73 , C08G18/672 , C08G18/8116 , C08G18/42
摘要： The invention relates to covalent polymer networks composed of macro-diacrylates and polyacrylates having shape memory properties and that can be used in medical technology.
摘要翻译：本发明涉及由具有形状记忆特性的大分子二丙烯酸酯和聚丙烯酸酯组成并可用于医疗技术的共价聚合物网络。

3. 发明申请

US20090149941A1 Compressible tubular tissue supports 审中-公开
标题翻译：可压缩管状组织支撑
公开(公告)号：US20090149941A1
公开(公告)日：2009-06-11
申请号：US12095266
申请日：2006-11-27
申请人： Ali Abdullah Tareq Hasson , Dagmar Boltersdorf , Ralf Werner Schmidt
发明人： Ali Abdullah Tareq Hasson , Dagmar Boltersdorf , Ralf Werner Schmidt
IPC分类号： A61F2/06
CPC分类号： A61F2/844 , A61F2210/0042
摘要： The invention provides a novel compressed tubular tissue supports (1) that can easily be introduced into vessels requiring support.
摘要翻译：本发明提供了一种新颖的压缩管状组织支撑件（1），其可以容易地引入需要支撑的容器中。

4. 发明授权

US08287589B2 Removal of tubular tissue supports 有权
标题翻译：去除管状组织支撑体
公开(公告)号：US08287589B2
公开(公告)日：2012-10-16
申请号：US12095271
申请日：2006-11-27
申请人： Veit Otto , Ali Abdullah Tareq Hasson , Dagmar Boltersdorf
发明人： Veit Otto , Ali Abdullah Tareq Hasson , Dagmar Boltersdorf
IPC分类号： A61F2/06
CPC分类号： A61L31/148 , A61B18/08 , A61F2/95 , A61F2002/9528 , A61F2210/0023 , A61L31/14
摘要： The invention provides a process by which tubular tissue supports (stents) can be removed from hollow organs of humans or of animals after heating to a temperature below the transition temperature Ttrans until softening occurs.
摘要翻译：本发明提供一种方法，通过该方法，在加热到低于转变温度Ttrans的温度直到发生软化之前，管状组织支撑物（支架）可以从人或动物的中空器官移除。

5. 发明授权

US4330378A Electrolysis cell and method for electrolytic production of hydrogen 失效
标题翻译：电解槽和氢电解生产方法
公开(公告)号：US4330378A
公开(公告)日：1982-05-18
申请号：US208933
申请日：1980-11-21
申请人： Dagmar Boltersdorf , Robert Junginger , Bernd D. Struck , Herbert Neumeister
发明人： Dagmar Boltersdorf , Robert Junginger , Bernd D. Struck , Herbert Neumeister
IPC分类号： C25B1/02 , C25B1/22 , C25B9/00 , C25B9/08
CPC分类号： C25B9/08 , C25B1/02 , C25B1/22
摘要： The production of hydrogen by electrolysis in a cell, in which the anode electrolyte contains sulfur dioxide as well as sulfuric acid and an intermediate chamber separated from the anode and cathode chambers by cation-exchanger membranes is provided through which an electrolyte flows in order to prevent sulfur dioxide from reaching the cathode chamber is greatly improved by using as the anode side membrane a cation-exchanger in which a polyvinyl chloride skeleton is combined with a polymer of styrol and divinyl benzol to which sulfonic acid groups have been attached, such a membrane having a very low resistivity, thus reducing the necessary electrolysis voltage. Such a membrane also loses conductivity with increasing sulfuric acid concentration at a lower rate than membranes previously used in such an electrolysis process and permits a higher sulfuric acid concentration in the anode electrolyte. The improvement on the anode side makes possible the operation of the cathode at low sulfuric acid electrolyte concentration, below 20 or even 10% by weight. Through-flow electrodes of porous graphite encased except on the membrane side by impermeable graphite further improve the operation of the process, especially if they fill the electrolyte chamber right up to the membrane.
摘要翻译：通过在电池中电解生产氢，其中阳极电解质含有二氧化硫以及硫酸，以及通过阳离子交换膜从阳极室和阴极室分离的中间室，通过电解液流过以防止通过将聚氯乙烯骨架与其中已经连接有磺酸基团的苯乙烯和二乙烯基苯酚的聚合物组合的阳离子交换剂用作阳极侧膜，可以大大改善到达阴极室的二氧化硫，这样的膜具有电阻率非常低，从而减少必要的电解电压。这样的膜也会随着硫酸浓度的增加而以比先前在这种电解方法中使用的膜低的速率降低导电性并允许阳极电解质中的较高的硫酸浓度。在阳极侧的改进使阴极在低硫酸电解质浓度下的操作成为可能，低于20甚至10重量％。通过不渗透石墨在膜侧除外的多孔石墨的通流电极进一步改善了该方法的操作，特别是如果它们将电解液室填充到膜上。

6. 发明授权

US4391682A Method for electrolytic production of hydrogen 失效
标题翻译：电解生产氢的方法
公开(公告)号：US4391682A
公开(公告)日：1983-07-05
申请号：US228796
申请日：1981-01-26
申请人： Bernd D. Struck , Robert Junginger , Dagmar Boltersdorf
发明人： Bernd D. Struck , Robert Junginger , Dagmar Boltersdorf
IPC分类号： C25B1/02 , C25B1/22
CPC分类号： C25B1/22 , C25B1/02
摘要： A reduction of the voltage across the electrolysis cell in which hydrogen is produced in the sulfuric acid hybrid closed cycle process by use of an electrolysis cell having an intermediate chamber between the anode and cathode chamber through which a separate electrolyte is caused to flow, is obtainable under operation with the electrolytes in both the cathode and the anode chambers having a concentration of sulfuric acid by weight of about 50% or more. It is found that the undesired formation of hydrogen sulfide and of sulfur remains at a tolerable small level if the catholyte is continuously renewed. A low specific resistance cation membrane is preferably used between the cathode and intermediate chambers, as well as between the anode and intermediate chambers.
摘要翻译：可以通过使用在阳极室和阴极室之间具有中间室的电解池在硫酸混合封闭循环过程中产生氢的电解池中的电压降低，通过该中间室使单独的电解液流过。在阴极和阳极室中的电解质的操作中，其浓度为约50重量％以上的硫酸浓度。发现如果阴极电解液连续更新，硫化氢和硫的不期望的形成将保持在可容许的小水平。优选在阴极和中间室之间以及阳极和中间室之间使用低电阻率阳离子膜。

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