公开(公告)号：US11650193B2

公开(公告)日：2023-05-16

申请号：US16254570

申请日：2019-01-22

Applicant: Massachusetts Institute of Technology

Inventor： Heather A. Murdoch ,  Christopher A. Schuh

IPC: C22C1/00 ,  C22C5/02 ,  C22C5/04 ,  C22C5/06 ,  C22C7/00 ,  C22C11/00 ,  C22C12/00 ,  C22C13/00 ,  C22C16/00 ,  C22C20/00 ,  C22C22/00 ,  C22C24/00 ,  C22C27/00 ,  C22C27/02 ,  C22C27/04 ,  C22C27/06 ,  C22C28/00 ,  C22C38/00 ,  C22C43/00 ,  G01N33/204 ,  G01N25/02 ,  G01N25/12

CPC classification number: G01N33/204 ,  C22C1/00 ,  C22C5/02 ,  C22C5/04 ,  C22C5/06 ,  C22C7/00 ,  C22C11/00 ,  C22C12/00 ,  C22C13/00 ,  C22C16/00 ,  C22C20/00 ,  C22C22/00 ,  C22C24/00 ,  C22C27/00 ,  C22C27/02 ,  C22C27/025 ,  C22C27/04 ,  C22C27/06 ,  C22C28/00 ,  C22C38/002 ,  C22C43/00 ,  G01N25/02 ,  G01N25/12

Abstract: Identifying a stable phase of a binary alloy comprising a solute element and a solvent element. In one example, at least two thermodynamic parameters associated with grain growth and phase separation of the binary alloy are determined, and the stable phase of the binary alloy is identified based on the first thermodynamic parameter and the second thermodynamic parameter, wherein the stable phase is one of a stable nanocrystalline phase, a metastable nanocrystalline phase, and a non-nanocrystalline phase. In different aspects, an enthalpy of mixing of the binary alloy may be calculated as a first thermodynamic parameter, and an enthalpy of segregation of the binary alloy may be calculated as a second thermodynamic parameter. In another example, a diagram delineating a plurality of regions respectively representing different stable phases of at least one binary alloy is employed, wherein respective regions of the plurality of regions are delineated by at least one boundary determined as a function of at least two thermodynamic parameters associated with grain growth and phase separation of the at least one binary alloy.

公开(公告)号：US20190198190A1

公开(公告)日：2019-06-27

申请号：US15851310

申请日：2017-12-21

Applicant: The Boeing Company

Inventor： Ashley M. Dustin ,  Andrew P. Nowak ,  Xin N. Guan ,  Adam F. Gross ,  Richard E. Sharp

IPC: H01B1/22 ,  C08G18/72 ,  C08L75/04 ,  C08K3/08 ,  C08K3/105 ,  C08K3/11 ,  C08K5/17 ,  C22C7/00 ,  C22C12/00 ,  C22C28/00

CPC classification number: H01B1/22 ,  C08G18/10 ,  C08G18/246 ,  C08G18/3821 ,  C08G18/69 ,  C08G18/72 ,  C08G18/758 ,  C08K3/08 ,  C08K3/105 ,  C08K3/11 ,  C08K5/175 ,  C08K2003/0893 ,  C08K2201/001 ,  C08L75/04 ,  C08L2207/04 ,  C22C7/00 ,  C22C12/00 ,  C22C28/00

Abstract: Disclosed are conductive composites comprising a polymer, a conductor selected from metals and metal alloys, and a thickening agent.

公开(公告)号：US09263245B2

公开(公告)日：2016-02-16

申请号：US14003697

申请日：2012-03-05

Applicant: Olivier Hutin ,  Hans Martin Ringelstein

Inventor： Olivier Hutin ,  Hans Martin Ringelstein

IPC: C22C7/00 ,  H01J61/20 ,  C22C5/06 ,  C22C13/00

CPC classification number: H01J61/26 ,  C22C5/06 ,  C22C7/00 ,  C22C13/00 ,  H01J9/395 ,  H01J9/40 ,  H01J61/20 ,  H01J61/42 ,  H01J61/72 ,  Y10T428/12056 ,  Y10T428/1209

Abstract: Energy-saving lamps contain a gas filling of mercury vapour and argon in a gas discharge bulb. Amalgam balls are used for filling the gas discharge bulb with mercury. Novel coated balls whose operating life in the case of automatic metered introduction is increased by coating of the balls with an alloy powder and conglutination of the amalgam balls during storage and processing is prevented are proposed.

Abstract translation: 节能灯在气体放电灯泡中含有汞蒸气和氩气的气体填充物。 汞合金球用于用汞填充气体放电灯泡。 提出了通过用合金粉末涂覆球来增加在自动计量引入情况下的使用寿命的新型涂覆球，并且防止了在贮存和加工过程中凝聚球的凝聚。

公开(公告)号：US20150125338A1

公开(公告)日：2015-05-07

申请号：US14384518

申请日：2012-03-12

Applicant: Heather Murdoch ,  Christopher A. Schuh

Inventor： Heather Murdoch ,  Christopher A. Schuh

IPC: G01N25/12 ,  C22C11/00 ,  C22C12/00 ,  C22C20/00 ,  C22C5/02 ,  C22C28/00 ,  C22C27/06 ,  C22C13/00 ,  C22C43/00 ,  C22C24/00 ,  C22C38/00 ,  C22C16/00 ,  C22C22/00 ,  C22C27/04 ,  C22C27/02 ,  C22C5/04 ,  C22C27/00 ,  C22C7/00 ,  C22C5/06 ,  G01N33/20

CPC classification number: G01N25/12 ,  C22C1/00 ,  C22C5/02 ,  C22C5/04 ,  C22C5/06 ,  C22C7/00 ,  C22C11/00 ,  C22C12/00 ,  C22C13/00 ,  C22C16/00 ,  C22C20/00 ,  C22C22/00 ,  C22C24/00 ,  C22C27/00 ,  C22C27/02 ,  C22C27/025 ,  C22C27/04 ,  C22C27/06 ,  C22C28/00 ,  C22C38/002 ,  C22C43/00 ,  G01N25/02 ,  G01N33/20

Abstract: Identifying a stable phase of a binary alloy comprising a solute element and a solvent element. In one example, at least two thermodynamic parameters associated with grain growth and phase separation of the binary alloy are determined, and the stable phase of the binary alloy is identified based on the first thermodynamic parameter and the second thermodynamic parameter, wherein the stable phase is one of a stable nanocrystalline phase, a metastable nanocrystalline phase, and a non-nanocrystalline phase.

Abstract translation: 鉴定包含溶质元素和溶剂元素的二元合金的稳定相。 在一个实例中，确定与二元合金的晶粒生长和相分离相关联的至少两个热力学参数，并且基于第一热力学参数和第二热力学参数来确定二元合金的稳定相，其中稳定相为 稳定的纳米晶相，亚稳态纳晶相和非纳晶相之一。

公开(公告)号：US08497622B2

公开(公告)日：2013-07-30

申请号：US12595762

申请日：2008-04-22

Applicant: Georg Ptaschek ,  Calogero Di Vincenzo

Inventor： Georg Ptaschek ,  Calogero Di Vincenzo

IPC: H01J1/62 ,  H01J63/04

CPC classification number: H01J61/20 ,  C22C7/00 ,  C22C13/00 ,  H01J61/24 ,  H01J61/28 ,  Y10T428/2982

Abstract: Energy-saving lamps contain a gas filling of mercury vapor and argon in a gas discharge bulb. Amalgam spheres are used for filling the gas discharge bulb with mercury. A tin amalgam having a high proportion by weight of mercury in the range from 30 to 70% by weight is proposed. Owing to the high mercury content, the amalgam spheres have liquid amalgam phases on the surface. Coating of the spheres with a tin or tin alloy powder converts the liquid amalgam phases on the surface into a solid amalgam having a high tin content. This prevents conglutination of the amalgam spheres during storage and processing.

Abstract translation: 节能灯在气体放电灯泡中含有汞蒸气和氩气的气体填充物。 汞合金球体用于用汞填充气体放电灯泡。 提出了具有30重量％至70重量％的高比例重量的汞的锡汞齐。 由于汞含量高，汞齐球体在表面具有液态汞齐相。 用锡或锡合金粉末涂覆球体将表面上的液体汞合金相转变为具有高锡含量的固体汞齐。 这可以防止汞合金球体在储存和加工过程中的凝结。

公开(公告)号：US08062585B2

公开(公告)日：2011-11-22

申请号：US12373414

申请日：2007-06-21

Applicant: Alessio Corazza ,  Vincenzo Massaro ,  Alessandro Gallitognotta

Inventor： Alessio Corazza ,  Vincenzo Massaro ,  Alessandro Gallitognotta

IPC: C22C1/00 ,  C22C11/02 ,  C22C21/06 ,  C22C13/00 ,  H01J7/18

CPC classification number: H01J7/20 ,  B22F2998/10 ,  C22C7/00 ,  H01J7/183 ,  H01J61/28 ,  B22F9/04 ,  B22F3/02

Abstract: A method includes releasing mercury in devices requiring mercury, in particular fluorescent lamps. The method includes the use of manganese-mercury compositions.

Abstract translation: 一种方法包括在需要汞的设备，特别是荧光灯中释放汞。 该方法包括使用锰 - 汞组合物。

公开(公告)号：US20100130092A1

公开(公告)日：2010-05-27

申请号：US12595762

申请日：2008-04-22

Applicant: Georg Ptaschek ,  Calogero Di Vincenzo

Inventor： Georg Ptaschek ,  Calogero Di Vincenzo

IPC: H01J9/00 ,  H01J7/10

CPC classification number: H01J61/20 ,  C22C7/00 ,  C22C13/00 ,  H01J61/24 ,  H01J61/28 ,  Y10T428/2982

Abstract: Energy-saving lamps contain a gas filling of mercury vapour and argon in a gas discharge bulb. Amalgam spheres are used for filling the gas discharge bulb with mercury. A tin amalgam having a high proportion by weight of mercury in the range from 30 to 70% by weight is proposed. Owing to the high mercury content, the amalgam spheres have liquid amalgam phases on the surface. Coating of the spheres with a tin or tin alloy powder converts the liquid amalgam phases on the surface into a solid amalgam having a high tin content. This prevents conglutination of the amalgam spheres during storage and processing.

Abstract translation: 节能灯在气体放电灯泡中含有汞蒸气和氩气的气体填充物。 汞合金球体用于用汞填充气体放电灯泡。 提出了具有30重量％至70重量％的高比例重量的汞的锡汞齐。 由于汞含量高，汞齐球体在表面具有液态汞齐相。 用锡或锡合金粉末涂覆球体将表面上的液体汞合金相转变为具有高锡含量的固体汞齐。 这可以防止汞合金球体在储存和加工过程中的凝结。

公开(公告)号：US20090032767A1

公开(公告)日：2009-02-05

申请号：US11813008

申请日：2006-01-05

Applicant: Vincenzo Massaro ,  Stefano Paolo Giorgi ,  Magda Bovisio ,  Claudio Boffito ,  Alessio Corazza

Inventor： Vincenzo Massaro ,  Stefano Paolo Giorgi ,  Magda Bovisio ,  Claudio Boffito ,  Alessio Corazza

IPC: H01J7/20 ,  H01J9/38

CPC classification number: C22C14/00 ,  C22C7/00 ,  C22C30/02 ,  H01J61/28

Abstract: Compositions for mercury dispensing in lamps are disclosed, comprising a first component comprising mercury and at least a metal selected between titanium and zirconium and a second component consisting of aluminum or either a compound or an alloy including at least 40% by weight of aluminum, wherein the weight ratio between the first and the second component is equal to or lower than 9:1; optionally, the compositions may also include a third component, selected among metals or oxides capable of reacting exothermically with aluminum.

Abstract translation: 公开了用于灯中的汞分配的组合物，其包括第一组分，其包含汞和至少选自钛和锆之间的金属和由铝或包含至少40重量％铝的合金组成的第二组分，其中 第一和第二成分之间的重量比等于或低于9:1; 任选地，组合物还可以包括选自能够与铝反应放热的金属或氧化物中的第三组分。

公开(公告)号：US4702765A

公开(公告)日：1987-10-27

申请号：US829862

申请日：1986-02-18

Applicant: Atsushige Sato ,  Ishi Miura ,  Yasuhiro Kumei ,  Osamu Okuno ,  Tsuyoshi Nakano ,  Bunsaku Yoshida

Inventor： Atsushige Sato ,  Ishi Miura ,  Yasuhiro Kumei ,  Osamu Okuno ,  Tsuyoshi Nakano ,  Bunsaku Yoshida

IPC: A61K6/05 ,  C22C7/00 ,  B22F9/08

CPC classification number: A61K6/05 ,  C22C7/00 ,  Y10S75/955

Abstract: Selenium-containing amalgam alloys for dental restoration comprises 0.1-50% by weight of any one of the following alloy powders (A), (B) and (C) mixed with 50-99.9% by weight of the following amalgam alloy powders (D).(A): Silver alloy powders containing no less than 50% by weight of silver and 0.01-10% by weight of selenium,(B): Copper alloy powders containing no less than 50% by weight of copper and 0.01-5% by weight of selenium,(C): Alloy powders mix of (A) with (B) wherein the total amount of silver and copper is adjusted to no less than 50% by weight, and the amount of selenium to 0.01-10% by weight, and(D): Silver-tin-copper amalgam alloy powders.At least one of the any one of (A), (B) and (C) and (D) may be pre-amalgamated with mercury in an amount of no higher than 3% by weight based on the total weight thereof.

Abstract translation: 用于牙科修复的含硒汞齐合金包含以下合金粉末（A），（B）和（C）中的任何一种与以下汞齐合金粉末（D）的50-99.9重量％混合的0.1-50重量％ ）。 （A）：含有不少于50重量％银和0.01-10重量％硒的银合金粉末，（B）：铜合金粉末含有不少于50重量％的铜和0.01-5％的 硒重量（C）：（A）与（B）的合金粉末混合物，其中将银和铜的总量调节至不小于50重量％，硒的量为0.01-10重量％ ，和（D）：银 - 锡 - 铜汞合金粉末。 （A），（B）和（C）和（D）中的任何一个中的至少一个可以以不高于3重量％的量以汞的总重量为先汞合并。

公开(公告)号：US4120701A

公开(公告)日：1978-10-17

申请号：US576178

申请日：1966-08-25

Applicant: Clarence H. Walker, Jr. ,  William B. Steward, Jr.

Inventor： Clarence H. Walker, Jr. ,  William B. Steward, Jr.

IPC: C22C7/00 ,  C22F3/00

CPC classification number: C22C7/00 ,  Y10T225/12 ,  Y10T29/4979

Abstract: New reactants for catastrophically embrittling steel having a hardness of ckwell C40 or greater comprising an amalgam of 98 to 99 weight percent mercury, the balance being lithium and indium; and sulfuric acid, and methods for applying said reactants to the steel.

Abstract translation: 用于灾难性脆化的具有Rockwell C40或更高硬度的钢的反应物，其包含98至99重量％汞的汞齐，余量为锂和铟; 和硫酸，以及将所述反应物施加到钢的方法。