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1. 发明申请

US20140061529A1 COOLANT HAVING RAPID METAL PASSIVATION PROPERTIES 有权
标题翻译：具有快速金属钝化特性的冷却剂
公开(公告)号：US20140061529A1
公开(公告)日：2014-03-06
申请号：US13603789
申请日：2012-09-05
申请人： Sandra G. Claeys , Serge S. Lievens
发明人： Sandra G. Claeys , Serge S. Lievens
IPC分类号： C09K5/00
CPC分类号： C09K5/10 , C09K5/20 , C23C22/60 , C23C22/66 , C23F11/181 , C23F11/184 , C23F11/188
摘要： It has been found that the chemical reactivity of the metal surface of heat exchangers with coolants in presence of nitrites can be reduced by the addition of additives such as phosphonates or phosphinates. Aluminum , other Group III metals, as well as other metals commonly used in cooling systems, such as those of automobile engines, may thus be effectively protected.
摘要翻译：已经发现，通过添加诸如膦酸盐或次膦酸盐的添加剂，可以减少热交换器的金属表面与亚硝酸盐存在的冷却剂的化学反应性。因此，可以有效地保护铝，其他III族金属以及通常用于冷却系统中的其它金属，例如汽车发动机的金属。

2. 发明授权

US08591762B2 Coolant formulations 有权
标题翻译：冷却剂配方
公开(公告)号：US08591762B2
公开(公告)日：2013-11-26
申请号：US13279003
申请日：2011-10-21
申请人： Serge S. Lievens , Jurgen P. De Kimpe
发明人： Serge S. Lievens , Jurgen P. De Kimpe
IPC分类号： C09K5/00
CPC分类号： C09K5/10 , C09K5/20 , C23F11/08
摘要： The technology of this invention relates to an aqueous heat transfer solution exhibiting enhanced stability as well as thermal conductivity. The solution comprises silicon oxide nanoparticles, to which a freezing point depressant may potentially be added. The solution provides protection against forms of corrosion for use in applications where cooling is critical. The invention also covers the use of a concentrate as well as the dilution made from the concentrate.
摘要翻译：本发明的技术涉及显示增强的稳定性和导热性的水性传热溶液。该溶液包含氧化硅纳米颗粒，其中可能加入凝血点抑制剂。该解决方案提供了防止腐蚀形式的保护，用于冷却至关重要的应用中。本发明还涵盖浓缩物的使用以及由浓缩物制成的稀释液。

3. 发明申请

US20110006250A1 Antifreeze Concentrate, Coolant Composition, and Preparation Thereof 有权
标题翻译：防冻浓缩物，冷却剂组合物及其制备方法
公开(公告)号：US20110006250A1
公开(公告)日：2011-01-13
申请号：US12852847
申请日：2010-08-09
申请人： Serge S. Lievens , Jurgen P. DeKimpe
发明人： Serge S. Lievens , Jurgen P. DeKimpe
IPC分类号： C09K5/00
CPC分类号： C09K5/20 , C23F11/08 , C23F11/10 , C23F11/124 , C23F11/126
摘要： An antifreeze composition having improved thermal stability is provided. In one embodiment, the antifreeze concentrate composition comprises from 50 to 99.8 wt. % of a glycol-based freezing point depressant selected from the group of: alkylene glycols, glycol monoethers, glycerins, and mixtures thereof; 0.01 to 10 wt. % of at least one of a 2-ethylhexanoic acid, isononanoic acid and 3,5,5-trimethylhexanoic acid; and 0.01 to 5 wt. % of at least one of octanoic acid, nonanoic acid, decanoic acid, undecanoic acid, dodecanoic acid, neodecanoic acid, benzoic acid, 2-hydroxybenzoic acid, p-terbutylbenzoic acid, and mixtures thereof. In one embodiment, the composition is employed as a concentrate in admixture with 10 to 90 wt. % water. In one embodiment no more than one dicarboxylic acid is used as an additive. In another embodiment no dicarboxylic acid is present.
摘要翻译：提供了具有改善的热稳定性的防冻剂组合物。在一个实施方案中，防冻浓缩物组合物包含50至99.8wt。％的基于二醇的凝固点抑制剂，选自：亚烷基二醇，二醇单醚，甘油及其混合物; 0.01〜10重量％％的2-乙基己酸，异壬酸和3,5,5-三甲基己酸中的至少一种; 和0.01〜5wt。辛酸，壬酸，癸酸，十一烷酸，十二烷酸，新癸酸，苯甲酸，2-羟基苯甲酸，对叔丁基苯甲酸及其混合物中的至少一种的％。在一个实施方案中，将组合物作为浓缩物与10至90wt。％水。在一个实施方案中，不超过一个二羧酸用作添加剂。在另一个实施方案中，不存在二羧酸。

4. 发明授权

US07790054B2 Antifreeze concentrate and coolant compositions and preparation thereof 有权
标题翻译：防冻浓缩物和冷却剂组合物及其制备
公开(公告)号：US07790054B2
公开(公告)日：2010-09-07
申请号：US11769943
申请日：2007-06-28
申请人： Serge S. Lievens , Jurgen P. DeKimpe
发明人： Serge S. Lievens , Jurgen P. DeKimpe
IPC分类号： C09K5/00
CPC分类号： C23F11/124 , C09K5/20 , C23F11/08 , C23F11/10 , C23F11/126
摘要： An antifreeze composition having improved thermal stability is provided. In one embodiment, the antifreeze concentrate composition comprises from 50 to 99 wt. % of a glycol-based freezing point depressant selected from the group of: alkylene glycols, glycol monoethers, glycerins, and mixtures thereof; 0.01 to 10 wt. % of at least one of a 2-ethylhexanoic acid, isononanoic acid and 3,5,5-trimethylhexanoic acid; and 0.01 to 5 wt. % of at least one of octanoic acid, nonanoic acid, decanoic acid, undecanoic acid, dodecanoic acid, neodecanoic acid, benzoic acid, 2-hydroxybenzoic acid, p-terbutylbenzoic acid, and mixtures thereof. In one embodiment, the composition is employed as a concentrate in admixture with 10 to 90 wt. % water.
摘要翻译：提供了具有改善的热稳定性的防冻剂组合物。在一个实施方案中，防冻浓缩物组合物包含50至99wt。％的基于二醇的凝固点抑制剂，选自：亚烷基二醇，二醇单醚，甘油及其混合物; 0.01〜10重量％％的2-乙基己酸，异壬酸和3,5,5-三甲基己酸中的至少一种; 和0.01〜5wt。辛酸，壬酸，癸酸，十一烷酸，十二烷酸，新癸酸，苯甲酸，2-羟基苯甲酸，对叔丁基苯甲酸及其混合物中的至少一种的％。在一个实施方案中，将组合物作为浓缩物与10至90wt。％水。

5. 发明申请

US20090001313A1 Antifreeze Concentrate and Coolant Compositions and Preparation Thereof 审中-公开
标题翻译：防冻精华及冷却液组合物及其制备方法
公开(公告)号：US20090001313A1
公开(公告)日：2009-01-01
申请号：US11769960
申请日：2007-06-28
申请人： Serge S. Lievens , Jurgen P. DeKimpe
发明人： Serge S. Lievens , Jurgen P. DeKimpe
IPC分类号： C09K3/18
摘要： A toxicological friendly antifreeze composition having improved thermal stability is provided. In one embodiment, the antifreeze composition comprises from 5 to 80 wt. % of an aqueous freezing point depressant selected from alkali metal salts of acetates, formates, proprionates, adipiates, and succinates, and mixtures thereof; 0.1 to 10 wt. % of at least one of a 2-ethylhexanoic acid, isononanoic acid and 3,5,5-trimethylhexanoic acid; and 0.1 to 10 wt. % of at least one of octanoic acid, nonanoic acid, decanoic acid, undecanoic acid, dodecanoic acid, neodecanoic acid, benzoic acid, 2-hydroxybenzoic acid, p-terbutylbenzoic acid, and mixtures thereof. In one embodiment, the composition is employed as a concentrate in admixture with 10 to 90 wt. % water.
摘要翻译：提供了具有改善的热稳定性的毒理学友好的防冻组合物。在一个实施方案中，防冻组合物包含5-80wt。％的含水凝固点抑制剂，其选自乙酸盐，甲酸盐，丙酸盐，己二酸盐和琥珀酸盐的碱金属盐，及其混合物; 0.1〜10重量％％的2-乙基己酸，异壬酸和3,5,5-三甲基己酸中的至少一种; 和0.1〜10wt。辛酸，壬酸，癸酸，十一烷酸，十二烷酸，新癸酸，苯甲酸，2-羟基苯甲酸，对叔丁基苯甲酸及其混合物中的至少一种的％。在一个实施方案中，将组合物作为浓缩物与10至90wt。％水。

6. 发明授权

US09115302B2 Coolant having rapid metal passivation properties 有权
标题翻译：冷却液具有快速的金属钝化性能
公开(公告)号：US09115302B2
公开(公告)日：2015-08-25
申请号：US13603789
申请日：2012-09-05
申请人： Sandra G. Claeys , Serge S. Lievens
发明人： Sandra G. Claeys , Serge S. Lievens
IPC分类号： C09K5/00 , C09K5/10 , C23F11/18 , C09K5/20 , C23C22/60 , C23C22/66
CPC分类号： C09K5/10 , C09K5/20 , C23C22/60 , C23C22/66 , C23F11/181 , C23F11/184 , C23F11/188
摘要： It has been found that the chemical reactivity of the metal surface of heat exchangers with coolants in presence of nitrites can be reduced by the addition of additives such as phosphonates or phosphinates. Aluminum, other Group III metals, as well as other metals commonly used in cooling systems, such as those of automobile engines, may thus be effectively protected.
摘要翻译：已经发现，通过添加诸如膦酸盐或次膦酸盐的添加剂，可以减少热交换器的金属表面与亚硝酸盐存在的冷却剂的化学反应性。因此，可以有效地保护铝，其他III族金属以及通常用于冷却系统中的其它金属，例如汽车发动机的金属。

7. 发明申请

US20120286196A1 HOT TEST FLUID CONTAINING VAPOR PHASE INHIBITION 有权
标题翻译：含有蒸气相抑制的热测试液
公开(公告)号：US20120286196A1
公开(公告)日：2012-11-15
申请号：US13293839
申请日：2011-11-10
申请人： Jurgen P. De Kimpe , Serge S. Lievens
发明人： Jurgen P. De Kimpe , Serge S. Lievens
IPC分类号： C09K15/06 , C09K5/00
CPC分类号： C23F11/10 , C09K3/18 , C09K5/04 , C09K5/10 , C23F11/02 , C23F11/08 , C23F11/187
摘要： This invention covers a formulation providing protection against corrosion in liquid and vapor phase. Such formulations are used in applications where engine parts or fuel cell systems are subjected to a “running-in” or “hot-test” prior to final assembly or storage. The invention includes a concentrate as well as a dilute solution. The synergistic combination of inorganic ammonium derivatives in combination with monocarboxylic or dicarboxylic acids increases the period of protection. This enables storage for a longer period when the engine parts are shipped or stored prior to assembling. The use of the described invention pre-conditions the metal surface and provides protection even if afterwards the liquid is almost completely removed.
摘要翻译：本发明涵盖了提供液体和气相中腐蚀保护的配方。这种制剂用于发动机部件或燃料电池系统在最终组装或储存之前进行进入或热测试的应用中。本发明包括浓缩物以及稀释溶液。无机铵衍生物与单羧酸或二羧酸组合的协同组合增加了保护期。当发动机部件在组装之前运输或存储时，这使得能够更长时间地存储。所述发明的用途预先规定了金属表面，并且即使之后液体几乎被完全去除也能提供保护。

8. 发明授权

US08057695B2 Antifreeze concentrate and coolant compositions and preparation thereof 有权
标题翻译：防冻浓缩物和冷却剂组合物及其制备
公开(公告)号：US08057695B2
公开(公告)日：2011-11-15
申请号：US12868920
申请日：2010-08-26
申请人： Serge S. Lievens , Jurgen P. De Kimpe
发明人： Serge S. Lievens , Jurgen P. De Kimpe
IPC分类号： C09K5/00
CPC分类号： C09K5/20 , C09K3/185 , C23F11/08 , C23F11/124 , C23F11/126
摘要： A toxicological friendly antifreeze composition having improved thermal stability is provided. In one embodiment, the antifreeze composition comprises from 5 to 80 wt. % of an aqueous freezing point depressant selected from alkali metal salts of acetates, formates, proprionates, adipiates, and succinates, and mixtures thereof; 0.1 to 10 wt. % of at least one of a 2-ethylhexanoic acid, isononanoic acid and 3,5,5-trimethylhexanoic acid; and 0.1 to 10 wt. % of at least one of octanoic acid, nonanoic acid, decanoic acid, undecanoic acid, dodecanoic acid, neodecanoic acid, benzoic acid, 2-hydroxybenzoic acid, p-terbutylbenzoic acid, and mixtures thereof. In one embodiment, the composition is employed as a concentrate in admixture with 10 to 90 wt. % water. The composition may be totally free of glycol, or, in an alternate embodiment, possess a glycol:non-glycol base ratio of 1:2 to 1:20.
摘要翻译：提供了具有改善的热稳定性的毒理学友好的防冻组合物。在一个实施方案中，防冻组合物包含5-80wt。％的含水凝固点抑制剂，其选自乙酸盐，甲酸盐，丙酸盐，己二酸盐和琥珀酸盐的碱金属盐，及其混合物; 0.1〜10重量％％的2-乙基己酸，异壬酸和3,5,5-三甲基己酸中的至少一种; 和0.1〜10wt。辛酸，壬酸，癸酸，十一烷酸，十二烷酸，新癸酸，苯甲酸，2-羟基苯甲酸，对叔丁基苯甲酸及其混合物中的至少一种的％。在一个实施方案中，将组合物作为浓缩物与10至90wt。％水。组合物可以完全不含二醇，或者在另一个实施方案中，其乙二醇：非乙二醇基比例为1:2至1:20。

9. 发明申请

US20100283002A1 Molybdate-Free Antifreeze Concentrate and Coolant Compositions and Preparation Thereof 有权
标题翻译：不含钼酸盐的防冻剂浓缩物和冷却剂组合物及其制备方法
公开(公告)号：US20100283002A1
公开(公告)日：2010-11-11
申请号：US12832810
申请日：2010-07-08
申请人： Serge S. Lievens , Jurgen P. DeKimpe
发明人： Serge S. Lievens , Jurgen P. DeKimpe
IPC分类号： C09K5/20
CPC分类号： C09K5/20 , C23F11/08 , C23F11/10 , C23F11/124 , C23F11/126
摘要： A molybdate-free antifreeze composition having improved thermal stability is provided. In one embodiment, the antifreeze concentrate composition comprises from 50 to 99 wt. % of a glycol-based freezing point depressant selected from the group of: alkylene glycols, glycol monoethers, glycerins, and mixtures thereof; 0.01 to 10 wt. % of at least one of a 2-ethylhexanoic acid, isononanoic acid and 3,5,5-trimethylhexanoic acid; and 0.01 to 5 wt. % of at least one of heptanoic acid, octanoic acid, nonanoic acid, decanoic acid, undecanoic acid, dodecanoic acid, neodecanoic acid, 2-hydroxybenzoic acid, p-terbutylbenzoic acid, and mixtures thereof. In one embodiment, the composition is employed as a concentrate in admixture with 10 to 90 wt. % water.
摘要翻译：提供了具有改善的热稳定性的不含钼酸盐的防冻组合物。在一个实施方案中，防冻浓缩物组合物包含50至99wt。％的基于二醇的凝固点抑制剂，选自：亚烷基二醇，二醇单醚，甘油及其混合物; 0.01〜10重量％％的2-乙基己酸，异壬酸和3,5,5-三甲基己酸中的至少一种; 和0.01〜5wt。庚酸，辛酸，壬酸，癸酸，十一烷酸，十二烷酸，新癸酸，2-羟基苯甲酸，对叔丁基苯甲酸及其混合物中的至少一种的％。在一个实施方案中，将组合物作为浓缩物与10至90wt。％水。

10. 发明授权

US09714471B2 Hot test fluid containing vapor phase inhibition 有权
公开(公告)号：US09714471B2
公开(公告)日：2017-07-25
申请号：US13293839
申请日：2011-11-10
申请人： Jurgen P. De Kimpe , Serge S. Lievens
发明人： Jurgen P. De Kimpe , Serge S. Lievens
IPC分类号： C09K5/00 , C23F11/10 , C09K5/04 , C09K3/18 , C09K5/10 , C23F11/02 , C23F11/08 , C23F11/18
CPC分类号： C23F11/10 , C09K3/18 , C09K5/04 , C09K5/10 , C23F11/02 , C23F11/08 , C23F11/187
摘要： This invention covers a formulation providing protection against corrosion in liquid and vapor phase. Such formulations are used in applications where engine parts or fuel cell systems are subjected to a “running-in” or “hot-test” prior to final assembly or storage. The invention includes a concentrate as well as a dilute solution. The synergistic combination of inorganic ammonium derivatives in combination with monocarboxylic or dicarboxylic acids increases the period of protection. This enables storage for a longer period when the engine parts are shipped or stored prior to assembling. The use of the described invention pre-conditions the metal surface and provides protection even if afterwards the liquid is almost completely removed.

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