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公开(公告)号：US08324143B2
公开(公告)日：2012-12-04
申请号：US13139235
申请日：2009-11-25
申请人： Kazumitsu Suzuki , Shohei Sato , Ayayo Sugiyama
发明人： Kazumitsu Suzuki , Shohei Sato , Ayayo Sugiyama
IPC分类号： C11D3/60
CPC分类号： G11B5/8404 , C11D1/008 , C11D1/12 , C11D3/349 , C11D3/361 , C11D11/0047
摘要： Provided is a cleaning agent for electronic materials, which enables very efficient advanced cleaning such that yield in the production of the electronic materials is improved and cleaning in a short period of time becomes possible, the cleaning agent having excellent cleaning power for fine-grained particles and organic matter and being able to reduce metallic contamination on the substrate. The cleaning agent for electronic materials comprises sulfamic acid (A), an anionic surfactant having at least one sulfonic acid group or a salt thereof in the molecule (B), a chelating agent (C), and water, wherein the pH at 25 C is preferably not more than 3.0 and the (B) is preferably a polymeric anionic surfactant (B1) having a weight average molecular weight of 1,000 to 2,000,000.
摘要翻译： 本发明提供一种电子材料用清洗剂，其能够进行非常有效的高级清洗，从而提高了电子材料的制造成品率，能够在短时间内进行清洗，对于细粒粒子的清洗能力优异的清洗剂 和有机物质，并能够减少基材上的金属污染。 电子材料用清洗剂包含氨基磺酸（A），分子（B）中具有至少一个磺酸基或其盐的阴离子表面活性剂，螯合剂（C）和水，其中25℃下的pH 优选不大于3.0，（B）优选为重均分子量为1,000至2,000,000的聚合阴离子表面活性剂（B1）。
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公开(公告)号：US20110245127A1
公开(公告)日：2011-10-06
申请号：US13139235
申请日：2009-11-25
申请人： Kazumitsu Suzuki , Shohei Sato , Ayayo Sugiyama
发明人： Kazumitsu Suzuki , Shohei Sato , Ayayo Sugiyama
IPC分类号： C11D3/60
CPC分类号： G11B5/8404 , C11D1/008 , C11D1/12 , C11D3/349 , C11D3/361 , C11D11/0047
摘要： Provided is a cleaning agent for electronic materials, which enables very efficient advanced cleaning such that yield in the production of the electronic materials is improved and cleaning in a short period of time becomes possible, the cleaning agent having excellent cleaning power for fine-grained particles and organic matter and being able to reduce metallic contamination on the substrate. The cleaning agent for electronic materials comprises sulfamic acid (A), an anionic surfactant having at least one sulfonic acid group or a salt thereof in the molecule (B), a chelating agent (C), and water, wherein the pH at 25 C is preferably not more than 3.0 and the (B) is preferably a polymeric anionic surfactant (B1) having a weight average molecular weight of 1,000 to 2,000,000.
摘要翻译： 本发明提供一种电子材料用清洗剂，其能够进行非常有效的高级清洗，从而提高了电子材料的制造成品率，能够在短时间内进行清洗，对于细粒粒子的清洗能力优异的清洗剂 和有机物质，并能够减少基材上的金属污染。 电子材料用清洗剂包含氨基磺酸（A），分子（B）中具有至少一个磺酸基或其盐的阴离子表面活性剂，螯合剂（C）和水，其中25℃下的pH 优选不大于3.0，（B）优选为重均分子量为1,000至2,000,000的聚合阴离子表面活性剂（B1）。
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公开(公告)号：US07704939B2
公开(公告)日：2010-04-27
申请号：US11626885
申请日：2007-01-25
CPC分类号： C11D1/04 , C11D1/143 , C11D1/146 , C11D1/22 , C11D1/342 , C11D1/345 , C11D1/37 , C11D11/0047
摘要： To provide a surfactant which is obtainable by using substantially no alkali metal, has excellent readhesion prevention ability of finely-pulverized particles at the time of cleaning, and is capable of quite efficient and advanced cleaning.In the present invention, a surfactant which comprises a neutralized salt (AB1) and/or neutralized salt (AB2) is used.Neutralized salt (AB1):a neutralized salt (AB1) which comprises an acidic compound (A1) containing at least each one of an acid group (X1) of an acid having the difference of heat of formation in an acid dissociation reaction (Q1) of 3 to 200 kcal/mol and a hydrophobic group (Y) containing 1 to 36 carbon atoms, and a nitrogen-containing basic compound (B) having the difference of heat of formation in a proton addition reaction of 10 to 152 kcal/mol,wherein (X1) is at least one species selected from a sulfonic acid group, and the like.Neutralized salt (AB2):a neutralized salt (AB2) which comprises a polymer (A2) having at least one acid group (X2) within the molecule, and the nitrogen-containing basic compound (B) having the difference of heat of formation in a proton addition reaction of 10 to 152 kcal/mol.
摘要翻译： 为了提供通过使用基本上不含碱金属可获得的表面活性剂，在清洁时具有优异的微粉碎颗粒的再粘合防止能力，并且能够相当有效和先进的清洗。 在本发明中，使用包含中和盐（AB1）和/或中和盐（AB2）的表面活性剂。 中和盐（AB1）：中和盐（AB1），其包含在酸解离反应（Q1）中具有形成热差异的酸的酸基（X1）中的至少一种的酸性化合物（A1） 3〜200kcal / mol的疏水性基团（Y），含有1〜36个碳原子的疏水性基团（Y）和在质子加成反应中的形成热差为10〜152kcal / mol的含氮碱性化合物（B） 其中，（X1）为选自磺酸基等中的至少一种。 中和盐（AB2）：包含在分子内具有至少一个酸基（X2）的聚合物（A2）的中和盐（AB2）和具有分子中的形成热差的含氮碱性化合物（B） 10〜152kcal / mol的质子加成反应。
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4.发明授权公开(公告)号：US07833359B2
公开(公告)日：2010-11-16
申请号：US12415156
申请日：2009-03-31
CPC分类号： C11D1/722
摘要： A method for cleaning articles using a surfactant which is effective in the formation of stable microbubbles is provided. The surfactant for microbubble formation contains a (poly)oxyalkylene adduct (A) of an active hydrogen atom-containing compound (a) represented by formula (1) Z-[(AO)n—H]p (1) wherein Z is the residue of an active hydrogen-containing compound (a) with a valence of P resulting from removal of the active hydrogen atom or atoms; A is an alkylene group containing 1 to 8 carbon atoms; n is an integer of 1 to 400; and p is an integer of 1 to 100. The foaming power of a 0.02% by weight aqueous solution of the (poly)oxyalkylene adduct (A) as measured at 20° C. by the Ross Miles test is not higher than 50 mm.
摘要翻译： 提供了一种使用有效形成稳定微泡的表面活性剂清洁制品的方法。 用于微泡形成的表面活性剂含有由式（1）表示的含活性氢原子的化合物（a）的（聚）氧化烯加合物（A）Z - [（AO）n -H] p（1）其中Z是 含有活性氢原子或原子的活性氢化合物（a）的含量为P的残基; A是含有1至8个碳原子的亚烷基; n为1〜400的整数。 p为1〜100的整数。通过Ross Miles试验，在20℃下测定的（聚）氧化烯加合物（A）的0.02重量％水溶液的发泡力不高于50mm。
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公开(公告)号：US06863875B1
公开(公告)日：2005-03-08
申请号：US09658928
申请日：2000-09-11
摘要： In a flue gas treating system, an absorption tower (21), a reheating section (22) and a fan (23) are arranged in line on a vertical axis so as to function as at least a part of a stack for emitting the treated flue gas into the atmosphere. Moreover, in a flue gas treating process, the amount of ammonia injected in the denitration step (a denitrator (2)) and/or the amount of ammonia at a point downstream of the denitration step are determined so as to be on such an excessive level that ammonia or ammonium salt will remain in the flue gas introduced into the desulfurization step (absorption tower (21)). Thus, the size and cost of the equipment can be reduced.
摘要翻译： 在烟道气处理系统中，吸收塔（21），再加热部分（22）和风扇（23）在垂直轴线上排成一列，以起到堆叠的至少一部分的作用， 烟气进入大气。 此外，在烟道气处理工序中，确定脱硝工序中注入的氨的数量（脱硝装置（2））和/或在脱硝工序的下游一点处的氨的量为过度 使得氨或铵盐保留在引入脱硫步骤（吸收塔（21））的烟道气中。 因此，可以减少设备的尺寸和成本。
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公开(公告)号：US20090011972A1
公开(公告)日：2009-01-08
申请号：US11813050
申请日：2005-12-27
IPC分类号： C11D17/00
CPC分类号： C11D1/722
摘要： The present invention has its object to provide a surfactant which makes it possible to obtain microbubbles with ease, and is effective to render the microbubbles obtained stable for a long period of time. The present invention relates to a surfactant for microbubble formation which comprises a (poly)oxyalkylene adduct (A) of an active hydrogen atom-containing compound (a) as represented by the general formula (1) given below and that the foaming power of a 0.02% (by weight) aqueous solution of said adduct (A) as measured at 20° C. by the Ross Miles test is not higher than 50 mm: Z-[(AO)n-H]p (1) (in the above formula, Z is the residue of an active hydrogen-containing compound (a) with a valence of P as resulting from removal of the active hydrogen atom or atoms; A is an alkylene group containing 1 to 8 carbon atoms; n is an integer of 1 to 400; and p is an integer of 1 to 100).
摘要翻译： 本发明的目的是提供一种使得可以容易地获得微泡的表面活性剂，并且有效地使微泡长期获得稳定。 本发明涉及一种微泡形成用表面活性剂，其含有下述通式（1）所示的含活性氢原子的化合物（a）的（聚）氧化烯加合物（A），发泡强度 通过Ross Miles测试在20℃下测量的所述加合物（A）的0.02％（重量）水溶液不高于50mm：<？in-line-formula description =“In-line Formulas”end = “铅”→Z - [（AO）nH] p（1）<？in-line-formula description =“In-line Formulas”end =“tail”？>（在上式中，Z是 由活性氢原子或原子除去的化合价为P的活性含氢化合物（a）; A为含有1至8个碳原子的亚烷基; n为1至400的整数; p为 1〜100的整数）。
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公开(公告)号：US20070167343A1
公开(公告)日：2007-07-19
申请号：US11626885
申请日：2007-01-25
IPC分类号： C11D3/00
CPC分类号： C11D1/04 , C11D1/143 , C11D1/146 , C11D1/22 , C11D1/342 , C11D1/345 , C11D1/37 , C11D11/0047
摘要： To provide a surfactant which is obtainable by using substantially no alkali metal, has excellent readhesion prevention ability of finely-pulverized particles at the time of cleaning, and is capable of quite efficient and advanced cleaning. In the present invention, a surfactant which comprises a neutralized salt (AB1) and/or neutralized salt (AB2) is used. Neutralized salt (AB1): a neutralized salt (AB1) which comprises an acidic compound (A1) containing at least each one of an acid group (X1) of an acid having the difference of heat of formation in an acid dissociation reaction (Q1) of 3 to 200 kcal/mol and a hydrophobic group (Y) containing 1 to 36 carbon atoms, and a nitrogen-containing basic compound (B) having the difference of heat of formation in a proton addition reaction of 10 to 152 kcal/mol, wherein (X1) is at least one species selected from a sulfonic acid group, and the like. Neutralized salt (AB2): a neutralized salt (AB2) which comprises a polymer (A2) having at least one acid group (X2) within the molecule, and the nitrogen-containing basic compound (B) having the difference of heat of formation in a proton addition reaction of 10 to 152 kcal/mol.
摘要翻译： 为了提供通过使用基本上不含碱金属可获得的表面活性剂，在清洁时具有优异的微粉碎颗粒的再粘合防止能力，并且能够相当有效和先进的清洗。 在本发明中，使用包含中和盐（AB1）和/或中和盐（AB2）的表面活性剂。 中和盐（AB1）：中和盐（AB1），其包含在酸解离反应（Q1）中具有形成热差异的酸的酸基（X1）中的至少一种的酸性化合物（A1） 3〜200kcal / mol的疏水性基团（Y），含有1〜36个碳原子的疏水性基团（Y）和在质子加成反应中的形成热差为10〜152kcal / mol的含氮碱性化合物（B） 其中，（X1）为选自磺酸基等中的至少一种。 中和盐（AB2）：包含在分子内具有至少一个酸基（X2）的聚合物（A2）的中和盐（AB2）和具有分子中的形成热差的含氮碱性化合物（B） 10〜152kcal / mol的质子加成反应。
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公开(公告)号：US20080200358A1
公开(公告)日：2008-08-21
申请号：US11569138
申请日：2005-05-18
IPC分类号： C10M105/76 , C10M107/02
CPC分类号： D21C9/002
摘要： The present invention has its object to provide a lubricant for fibers which shows, in particular, good anti-tackiness property against fiber-to-fiber tackiness in the manufacture of elastic fibers, and good time-dependent stability for a long period of time as a lubricant for treating fibers.The present invention provides a lubricant for treating fibers to be used for fibers made of a polymer material (a) wherein the angle of contact with water at 25° C. of the surface of a sheet made of the material (a) is not greater than 60° and the angle of contact with water at 25° C. of the surface of the sheet made of the material (a) applied with the lubricant for treating fibers is 70° to 180°.
摘要翻译： 本发明的目的是提供一种用于纤维的润滑剂，特别是在制造弹性纤维时具有良好的抗纤维粘合性，并且长期以来具有良好的时间依赖性稳定性。 用于处理纤维的润滑剂。 本发明提供一种用于处理由聚合物材料（a）制成的纤维的纤维的润滑剂，其中由材料（a）制成的片材的表面在25℃下与水接触的角度不大 60度以上，并且由施加有用于处理纤维的润滑剂的材料（a）制成的片材的表面在25℃下与水接触的角度为70°至180°。
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