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1. 发明授权

US5064808A Method of manufacturing oxide superconductors using self-propagating high-temperature synthesis 失效
标题翻译：使用自发高温合成制造氧化物超导体的方法
公开(公告)号：US5064808A
公开(公告)日：1991-11-12
申请号：US445740
申请日：1989-11-22
申请人： Alexandr G. Merzhanov , Inna P. Borovinskaya , Mikael D. Nersesian , Andrei G. Peresada
发明人： Alexandr G. Merzhanov , Inna P. Borovinskaya , Mikael D. Nersesian , Andrei G. Peresada
IPC分类号： C01B13/14 , C01G1/00 , C04B35/45 , C04B35/65 , H01B12/00 , H01B13/00 , H01L39/12 , H01L39/24
CPC分类号： C04B35/4508 , C04B35/651 , H01L39/126 , H01L39/2419 , Y10S505/725 , Y10S505/737
摘要： The invention relates to production of superconductors, more particularly, LnM.sub.2.sup.II M.sub.3.sup.I O.sub.y compounds where y=6-8; Ln=Y, Sc or lanthanide; M.sup.II =Ba, Ca or Sr; M.sup.I =Cu, Cu+Ag or LnM.sub.2.sup.II M.sup.I O.sub.y-x F where x=1-2. It comprises local initiation of an exothermic reaction in a stoichiometric mixutre of source constituents chosen to provide for production of the afore-mentioned compounds. An exothermic mixture of corresponding constituents includes a non-combustible component and a combustible component comprising at least one metal from the group composed of a rare-earth metal of the periodic system chosen from scandium, yttrium and lanthanide, a metal of group II of the periodic system, a metal of group I of the periodic system or hydride of at least one of said metals.
摘要翻译： PCT No.PCT / SU88 / 00113 Sec。 371日期：一九八九年十一月二十二日 102（e）日期1989年11月22日PCT提交1988年5月20日PCT公布。出版物WO88 / 09311 日本公开日1988年12月1日。本发明涉及超导体的制备，更具体地说，涉及y = 6-8的LnM2IIM3IOy化合物; Ln = Y，Sc或镧系元素; MII = Ba，Ca或Sr; MI = Cu，Cu + Ag或LnM2IIMIOy-xF，其中x = 1-2。它包括在化学计量混合物中局部引发放热反应，所述组分选择用于制备上述化合物。相应组分的放热混合物包括不可燃组分和可燃组分，其包含至少一种选自钪，钇和镧系元素的周期系中的稀土金属组成的组中的金属，周期系统，周期系统的第I族金属或至少一种所述金属的氢化物。

2. 发明授权

US5180698A Method of preparing refractory chromium-containing material 失效
$Method of preparing refractory chromium-containing material$
标题翻译：制备含铬的材料的方法
公开(公告)号：US5180698A
公开(公告)日：1993-01-19
申请号：US687897
申请日：1991-06-04
申请人： Alexandr G. Merzhanov , Georgy I. Xandopulo , Mikael D. Nersesian , Marat B. Ismailov , Inna P. Borovinskaya
发明人： Alexandr G. Merzhanov , Georgy I. Xandopulo , Mikael D. Nersesian , Marat B. Ismailov , Inna P. Borovinskaya
IPC分类号： C04B33/16 , C04B35/12 , C04B35/42 , C04B35/65 , C04B35/80
CPC分类号： C04B33/32 , C04B33/16 , C04B33/36 , C04B35/12 , C04B35/42 , C04B35/65 , C04B35/651 , C04B35/80
摘要： The present invention relates to preparing refractory chromium-containing material and resides in local initiation of an exothermal reaction in a mixture of the following composition: a chromium-containing component, 8-20 mass % of a reducer selected from the group consisting of aluminium, magnesium, silicon, titanium, zirconium, or the alloys thereof, and 0.1-50 mass % of a filler, wherein as the filler use is made of periclase, sand, clay, refractory oxide, refractory scrap, wastes of blast-furnace processes, wastes of graphite or silicon carbide production, or an inorganic salt taken separately or in a mixture.
摘要翻译： PCT No.PCT / SU89 / 00112 Sec。 371日期1991年6月4日 102（e）日期1991年6月4日PCT 1989年4月25日PCT公布。公开号WO90 / 05120 日本1990年5月17日本发明涉及制备耐火含铬材料，并且在以下组成的混合物中局部引发放热反应：含铬组分，8-20质量％的选自由铝，镁，硅，钛，锆或其合金组成的组和0.1-50质量％的填料，其中作为填料使用的是由硅酸盐，砂，粘土，耐火氧化物，难熔废料，废料高炉工艺，石墨或碳化硅生产废料，或单独或混合使用的无机盐。

3. 发明授权

US4988480A Method for making a composite 失效
标题翻译：制作复合材料的方法
公开(公告)号：US4988480A
公开(公告)日：1991-01-29
申请号：US566358
申请日：1990-08-23
申请人： Alexandr G. Merzhanov , Inna P. Borovinskaya , Alexandr N. Pitjulin , Viktor I. Ratnikov , Konstantin L. Epishin , Vadim L. Kvanin
发明人： Alexandr G. Merzhanov , Inna P. Borovinskaya , Alexandr N. Pitjulin , Viktor I. Ratnikov , Konstantin L. Epishin , Vadim L. Kvanin
IPC分类号： B22F3/14 , B22F8/00 , C04B35/645 , C04B35/65 , C22C1/04 , C22C1/05
CPC分类号： C04B35/651 , C04B35/645 , C22C1/058
摘要： The proposed invention is used for the manufacture from the obtained composite of cutting tools, hard alloy tooling, dies and other products. A method according to the invention involves preparing a mixture, compacting it, placing the mixture into a synthesis zone, igniting the mixture, with subsequent reaction of components of the mixture under combustion conditions. Then cure is carried out during a period ranging from about 0.1 seconds to about 0.5 hours, and the hot combustion products are compacted under pressure at an average pressure rise rate ranging from about 10 to about 2000 kgf/cm.sup.2.s, with subsequent cure of the compacted product under isobaric conditions to complete homogenization of the composite, with subsequent cooling thereof to obtain an end composite.
摘要翻译： PCT No.PCT / FR88 / 00270 Sec。 371日期1990年8月23日第 102（e）日期1990年8月23日PCT提交1988年12月20日PCT公布。公开号WO90 / 07014 日期：1990年6月28日。所提出的发明用于从所得到的复合切削工具，硬质合金模具，模具等产品制造。根据本发明的方法包括制备混合物，将其压实，将混合物置于合成区中，点燃混合物，随后在燃烧条件下混合物的组分随后反应。然后在约0.1秒至约0.5小时的时间内进行固化，并且将热燃烧产物在压力下以约10至约2000kgf / cm 2·s的平均升压速率压实，随后固化压实产物在等压条件下完成复合材料的均匀化，随后冷却以得到末端复合材料。

4. 发明授权

US4623402A Metal composition and process for producing same 失效
标题翻译：金属组成及其制造方法
公开(公告)号：US4623402A
公开(公告)日：1986-11-18
申请号：US563552
申请日：1983-12-21
申请人： Jury M. Maximov , Mansur K. Ziatdinov , Anatoly D. Kolmakov , Larisa G. Raskolenko , Alexandr G. Merzhanov , Inna P. Borovinskaya , Fedor I. Dubovitsky
发明人： Jury M. Maximov , Mansur K. Ziatdinov , Anatoly D. Kolmakov , Larisa G. Raskolenko , Alexandr G. Merzhanov , Inna P. Borovinskaya , Fedor I. Dubovitsky
IPC分类号： C22C1/10 , B22F3/12 , C22C1/04 , C22C1/05 , C22C35/00 , C21D1/56
CPC分类号： C22C1/056
摘要： The metal composition and the process for producing same relate to the art of alloy metallurgy.The metal composition based on metals of VIII Group and nitrides of metals of III-VII Groups is characterized in that at least one alloy containing at least one metal of VIII Group and at least one metal of III-VII Groups are disintegrated to powder, placed into a nitrogen-containing atmosphere with an excess of nitrogen, burning is initiated by way of a local ignition of the mixture at any point thereof and the excess of nitrogen is maintained till completion of the reaction.The metal composition and process for producing same according to the present invention are useful in the manufacture of hard alloys based on refractory or high-melting compounds.
摘要翻译： PCT No.PCT / SU80 / 00217 Sec。 371日期1981年9月21日 102（e）1981年9月21日PCT PCT日期：1980年12月25日PCT公布。公开号WO81 / 02168 日期1981年8月6日。金属组合物及其制造方法涉及合金冶金领域。基于VIII族金属的金属组合物和III-VII族金属的氮化物的特征在于，将至少一种含有至少一种VIII族金属和III-VII族金属的合金分解成粉末，置于进入具有过量氮气的含氮气氛中，通过在任何点的混合物的局部点燃引发燃烧，并保持过量的氮气直至反应完成。根据本发明的金属组合物及其制备方法可用于制备基于难熔或高熔点化合物的硬质合金。

5. 发明授权

US4431448A Tungsten-free hard alloy and process for producing same 失效
标题翻译：无钨硬质合金及其制造方法
公开(公告)号：US4431448A
公开(公告)日：1984-02-14
申请号：US314074
申请日：1981-10-09
申请人： Alexandr G. Merzhanov , Inna P. Borovinskaya , Lidia V. Kustova , Fedor I. Dubovitsky
发明人： Alexandr G. Merzhanov , Inna P. Borovinskaya , Lidia V. Kustova , Fedor I. Dubovitsky
IPC分类号： C22C1/05 , C22C29/00 , C22C29/02 , C22C29/14 , B22F3/16
CPC分类号： C22C1/058 , C22C1/051 , C22C29/02 , C22C29/14
摘要： A tungsten-free hard alloy consists of titanium diboride, titanium carbide and a binder. As the binder the tungsten-free hard alloy contains at least one of metals of subgroup IB of the periodic system inactive relative to boron or an alloy based on one of such metals. The components of the tungsten-free hard alloy are present in the following proportions, percent by mass:titanium diboride--40 to 60binder--3 to 30titanium carbide--the balance.The tungsten-free hard alloy of the above-specified composition has a porosity of below 1%.A process for producing a tungsten-free hard alloy comprises preparation of the starting charge by intermixing powders of titanium, boron and carbon, compression of the charge local ignition thereof to initiate the exothermal reaction of titanium with boron and carbon which further proceeds spontaneously under burning conditions being propagated through the charge at the account of the heat transfer from a heated layer of the charge to a cold one. At the stage of the charge preparation, into its composition there is added a powder of at least one of metals of subgroup IB of the periodic system inactive to boron or a powder of an alloy based on one of such metals, or added are powders of metals forming this alloy under the conditions of the above-mentioned exothermal reaction. On completion of the exothermal reaction the resulting solid-liquid reaction mass is compressed to obtain porosity of below 1%.
摘要翻译： PCT No.PCT / SU80 / 00133 Sec。 371日期1981年10月9日第 102（e）1981年10月9日PCT PCT 1980年7月31日PCT公布。公开号WO81 / 02431 日期：1981年9月3日。无钨硬质合金由二硼化钛，碳化钛和粘合剂组成。作为粘合剂，无钨的硬质合金含有周期性体系的IB族金属中的至少一种相对于硼而言是非活性的，或者基于这些金属之一的合金。无钨硬质合金的组分按以下比例存在：质量百分比：二硼化钛-40至60粘合剂 - 3至30碳化钛 - 余量。上述组成的无钨硬质合金的孔隙率低于1％。制造无钨硬质合金的方法包括通过混合钛，硼和碳的粉末来制备起始电荷，压缩其电荷局部点燃，引发钛与硼和碳的放热反应，其进一步在燃烧下自发进行考虑到从电荷的加热层到冷的传热的情况，条件通过电荷传播。在电荷制备阶段，在其组成中，加入至少一种对硼不活化的周期性体系的IB族金属或基于这些金属之一的合金粉末中的至少一种的金属，或加入的粉末是在上述放热反应的条件下形成该合金的金属。放热反应完成后，得到的固 - 液反应物质被压缩，得到的孔隙率低于1％。

6. 发明授权

US5032370A Method of preparing silicon nitride with a high alpha-phase content 失效
标题翻译：制备具有高α相含量的氮化硅的方法
公开(公告)号：US5032370A
公开(公告)日：1991-07-16
申请号：US457825
申请日：1990-01-12
申请人： Alexandr G. Merzhanov , Inna P. Borovinskaya , Leonid S. Popov , Nikolai S. Makhonin , Lidia V. Kustova
发明人： Alexandr G. Merzhanov , Inna P. Borovinskaya , Leonid S. Popov , Nikolai S. Makhonin , Lidia V. Kustova
IPC分类号： C01B21/068 , C04B35/591
CPC分类号： C01B21/0682 , C01B21/068 , C04B35/591
摘要： The invention relates to preparing refractory inorganic compounds, particularly, to methods of preparing silicon nitride with a high a -phase content.The method of preparing silicon nitride with a high .alpha.-phase content is accomplished by means of self-propagating high-temperature synthesis. The method includes contacting the charge containing a silicon-reagent with an additive in a nitrating medium. The silicon-reagent is metallic silicon and at least one ammonium halide is used as an additive in the amount of 1-60% of the mass of metallic silicon. The synthesis is carried out at a pressure of 4-30 MPa.
摘要翻译： PCT No.PCT / SU89 / 00086 Sec。 371 1990年1月12日第 102（e）日期1990年1月12日PCT提交1989年4月3日PCT公布。公开号WO89 / 11447 日本特开1989年11月30日。本发明涉及制备耐火无机化合物，特别涉及制备具有高a相含量的氮化硅的方法。通过自传播高温合成，可以实现高α相含量的氮化硅制备方法。该方法包括将含有硅试剂的电荷与硝化介质中的添加剂接触。硅试剂是金属硅，并且使用至少一种卤化铵作为金属硅质量的1-60％的添加剂。合成在4-30MPa的压力下进行。

7. 发明授权

US4256650A Process for preparing propylene oxide and acetic acid 失效
标题翻译：制备环氧丙烷和乙酸的方法
公开(公告)号：US4256650A
公开(公告)日：1981-03-17
申请号：US046807
申请日：1979-06-08
申请人： Erna A. Bljumberg , Sergei A. Maslov , Nikolai M. Emanuel , Alexandr G. Merzhanov , Inna P. Borovinskaya
发明人： Erna A. Bljumberg , Sergei A. Maslov , Nikolai M. Emanuel , Alexandr G. Merzhanov , Inna P. Borovinskaya
IPC分类号： C07C51/235 , C07D301/06
CPC分类号： C07D301/06 , C07C51/235 , Y02P20/52
摘要： A process for preparing propylene oxide and acetic acid which comprises oxidation of propylene and acetaldehyde with an oxygen-containing gas in a liquid phase at a temperature of from 70.degree. to 100.degree. C. under a pressure of from 40 to 50 atm in the presence of a catalyst, viz. a boron compound of the formula BE, wherein E is a metal of IV,V,VI Groups of the periodic system, and nitrogen. The process according to the present invention makes it possible to increase selectivity of the formation of propylene oxide as calculated from the reacted acetaldehyde.
摘要翻译：一种制备环氧丙烷和乙酸的方法，其包括在70〜100℃的温度下，在含有气体的含氧气体中，在40〜50大气压的存在下，使丙烯和乙醛氧化，催化剂，即式BE的硼化合物，其中E是IV，V，VI的金属，周期系的组和氮。根据本发明的方法使得可以提高由反应的乙醛计算的环氧丙烷的形成的选择性。

8. 发明授权

US4217948A Method for production of two-layer pipe casting 失效
标题翻译：双层管铸生产方法
公开(公告)号：US4217948A
公开(公告)日：1980-08-19
申请号：US939107
申请日：1978-09-01
申请人： Alexandr G. Merzhanov , Alexandr R. Kachin , Vladimir I. Jukhvid , Inna P. Borovinskaya , Galina A. Vishnyakova
发明人： Alexandr G. Merzhanov , Alexandr R. Kachin , Vladimir I. Jukhvid , Inna P. Borovinskaya , Galina A. Vishnyakova
IPC分类号： B22D7/02 , B22D13/02 , B22D13/10 , B22D19/16 , B22F3/06 , B22F5/02 , B22F7/02 , B22F7/06 , B32B18/00 , C04B35/65 , C04B35/657 , C22C1/05 , F16L9/14 , B22D13/08 , B29C5/04
CPC分类号： B22F7/06 , B22D13/102 , B22F3/06 , C04B35/651 , C04B35/657 , C22C1/058 , F16L9/14
摘要： A method for the production of two-layer pipe casting is carried out in the following manner. First, a reaction chamber is filled with an initial mixture. Then, the reaction chamber with the initial mixture is set in rotation about its longitudinal axis whereupon the centrifugal acceleration of the reaction chamber is brought up to about 300 to about 1000 g. The initial mixture is then inflamed and centrifugal acceleration is gradually brought down to about 50 to about 100 g for a time period sufficient to enable combustion of the initial mixture as well as subsequent separation of the resultant melt into two layers, external and internal, until their solidification. The separation of the melt composed of the final products of combustion into two layers takes place under the action of centrifugal forces due to the difference in specific weights of said layers. In the course of crystallization of the pipe external and internal layers, as well as during their subsequent cooling, centrifugal acceleration is maintained constant.
摘要翻译：以下述方式进行双层管铸生产方法。首先，用初始混合物填充反应室。然后，将具有初始混合物的反应室围绕其纵向轴线旋转，由此使反应室的离心加速度达到约300至约1000g。然后将初始混合物发泡，并将离心加速逐渐降至约50至约100g，持续一段足以使初始混合物燃烧的时间，以及随后将所得熔体分成两层，外部和内部，直至他们的凝固。由最终的燃烧产物组成的熔体在离心力的作用下由于所述层的比重的差异而分离。在管道外层和内层结晶过程中，以及在随后的冷却过程中，离心加速度保持恒定。

9. 发明授权

US4161512A Process for preparing titanium carbide 失效
标题翻译：碳化钛制备方法
公开(公告)号：US4161512A
公开(公告)日：1979-07-17
申请号：US868628
申请日：1978-01-11
申请人： Alexandr G. Merzhanov , Inna P. Borovinskaya , Gennady G. Karjuk , Fedor I. Dubovitsky , Valentina K. Prokudina , Viktor I. Ratnikov , Anatoly V. Bochko , Evgeny I. Moshkovsky , Semen J. Sharivker , Sergei S. Krizhanovsky
发明人： Alexandr G. Merzhanov , Inna P. Borovinskaya , Gennady G. Karjuk , Fedor I. Dubovitsky , Valentina K. Prokudina , Viktor I. Ratnikov , Anatoly V. Bochko , Evgeny I. Moshkovsky , Semen J. Sharivker , Sergei S. Krizhanovsky
IPC分类号： C01B31/30
CPC分类号： C01B31/305 , C01P2004/51 , C01P2004/61 , C01P2006/10 , C01P2006/80
摘要： A process for preparing titanium carbide in accordance with the present invention comprises ignition of a mixture consisting of 80-88% by weight of a powder of commercial titanium and 20-12% by weight of finely divided carbon followed by an exothermal reaction of said mixture under the conditions of layer-by-layer combustion with the formation of gaseous by-products; the process is conducted in a porous casing which prevents the mixture from scattering in the course of its intensive cooling, and removing the gaseous products therethrough.The process according to the present invention makes it posible to produce titanium carbide with a content of combined carbon approaching the stoichiometric value (19.5-19.8% by weight), the content of free carbon of 0.08% by weight and oxygen 0.1% by weight. The process according to the invention makes it also possible to use, as the starting materials, commercial products, i.e. products containing impurities.
摘要翻译：根据本发明的制备碳化钛的方法包括点燃由80-88重量％的市售钛粉末和20-12重量％的细碎碳组成的混合物，随后是所述混合物的放热反应在逐层燃烧条件下形成气态副产物; 该过程在多孔壳体中进行，其防止混合物在其强烈冷却的过程中飞散，并且通过其除去气态产物。

10. 发明授权

US06203897B1 Sintered composites containing superabrasive particles 失效
标题翻译：含超级磨料颗粒的烧结复合材料
公开(公告)号：US06203897B1
公开(公告)日：2001-03-20
申请号：US08617904
申请日：1996-08-12
申请人： Mitsue Koizumi , Manshi Ohyanagi , Satoru Hosomi , Evgeny A. Levashov , Alexander V. Trotsue , Inna P. Borovinskaya
发明人： Mitsue Koizumi , Manshi Ohyanagi , Satoru Hosomi , Evgeny A. Levashov , Alexander V. Trotsue , Inna P. Borovinskaya
IPC分类号： C22C2900
CPC分类号： C22C26/00 , B22F3/23 , B22F2999/00 , C04B35/117 , C04B35/56 , C04B35/5607 , C04B35/5611 , C04B35/563 , C04B35/565 , C04B35/573 , C04B35/58007 , C04B35/58014 , C04B35/58064 , C04B35/58071 , C04B35/58092 , C04B35/581 , C04B35/584 , C04B35/591 , C04B35/64 , C04B35/651 , C04B2235/3272 , C04B2235/3275 , C04B2235/3279 , C04B2235/3891 , C04B2235/402 , C04B2235/404 , C04B2235/405 , C04B2235/425 , C04B2235/427 , C04B2235/66 , C04B2235/77 , C04B2235/80 , C04B2235/96 , C22C1/053 , C22C1/055 , C22C1/058 , C22C2026/005 , Y10T428/25 , Y10T428/265 , Y10T428/31678 , B22F3/14 , B22F3/15
摘要： This invention provides a composite product and an effective method for producing the same, based on an SHS or intense heat producing process. Said composite essentially comprises either (1) one or more skeletal structures of three dimensionally joined pieces of at least one ceramic material selected from carbide, boride, nitride and silicide of titanium, zirconium, tantalum, niobium, silicon, chromium, tungsten, and molybdenum, and metallic material of alloy and/or intermetallic compound which fills the gaps within each and between adjacent skeletal structures, or (2) a matrix consisting of SHS products of metallic and/or ceramic substances, and particles of superabrasive selected from diamond and high pressure polymorphism of boron nitride, which are held and distributed in the matrix in the whole, in the surface or surface area comprising the portion corresponding to the end working face. Also effective is the use of superabrasive particles coated with metallic and/or non-metallic materials by some specific techniques.
摘要翻译：本发明提供了一种基于SHS或强烈制热工艺的复合产品及其生产方法。所述复合材料基本上包括（1）一种或多种三维接合的至少一种陶瓷材料的骨架结构，所述陶瓷材料选自钛，锆，钽，铌，硅，铬，钨和钼的碳化物，硼化物，氮化物和硅化物，以及填充每个和相邻骨架结构之间的间隙的合金和/或金属间化合物的金属材料，或（2）由金属和/或陶瓷物质的SHS产物组成的基体以及选自金刚石和高分子的超级磨料颗粒包含对应于末端工作面的部分的表面或表面区域中保持和分布在整个基质中的氮化硼的高压多晶型物。使用通过某些特定技术涂覆金属和/或非金属材料的超级磨料颗粒也是有效的。

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