公开(公告)号：USD385770S

公开(公告)日：1997-11-04

申请号：US56007

申请日：1996-06-19

Applicant: Andrew Jackson

Designer： Andrew Jackson

公开(公告)号：US5602085A

公开(公告)日：1997-02-11

申请号：US538998

申请日：1995-10-05

Applicant: Brian K. Peterson ,  Andrew Jackson

Inventor： Brian K. Peterson ,  Andrew Jackson

IPC: C10M107/00 ,  C10M111/04 ,  C10M177/00 ,  F16N39/00 ,  C10M157/00 ,  C10M157/10

CPC classification number: C10M177/00 ,  C10M107/00 ,  C10M111/04 ,  F16N39/00 ,  C10M2203/10 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2203/1045 ,  C10M2203/1065 ,  C10M2203/1085 ,  C10M2205/003 ,  C10M2205/02 ,  C10M2205/022 ,  C10M2205/0225 ,  C10M2205/024 ,  C10M2205/0245 ,  C10M2205/026 ,  C10M2205/0265 ,  C10M2205/028 ,  C10M2205/0285 ,  C10M2205/14 ,  C10M2209/1013 ,  C10M2209/1023 ,  C10M2209/103 ,  C10M2209/1033 ,  C10M2209/104 ,  C10M2209/1045 ,  C10M2209/105 ,  C10M2209/1055 ,  C10M2209/106 ,  C10M2209/1065 ,  C10M2209/107 ,  C10M2209/1075 ,  C10M2209/1085 ,  C10M2209/1095 ,  C10M2211/022 ,  C10M2211/06 ,  C10N2220/02 ,  C10N2240/02 ,  C10N2240/08 ,  C10N2240/102 ,  C10N2240/103 ,  C10N2240/14 ,  C10N2240/40

Abstract: A multi-phase lubricant composition useful in a process for lubricating one or more operating components which are exposed to an operating condition change is described. Under a condition at which the lubricants are at least partially miscible, the phases combine to provide a lubricant having a physical property which is modified to be more appropriate for lubricating under the new condition, such as a higher viscosity. Typically the lubricants are at least partially miscible at an elevated temperature and at least partially immiscible at lower temperatures. A density difference between the phases is preferred for ease of separating the phases. The composition is preferably a combination of a hydrocarbon oil and a polyalkylene glycol such as polypropylene glycol.

Abstract translation: 描述了用于润滑暴露于操作条件变化的一个或多个操作部件的方法中的多相润滑剂组合物。 在润滑剂至少部分混溶的条件下，这些相组合以提供具有物理性质的润滑剂，其被改性为更适合于在新条件例如较高粘度下的润滑。 通常，润滑剂在升高的温度下至少部分可混溶，并且在较低温度下至少部分不混溶。 为了便于分离相，优选相之间的密度差。 组合物优选为烃油和聚亚烷基二醇如聚丙二醇的组合。

公开(公告)号：US5488191A

公开(公告)日：1996-01-30

申请号：US178152

申请日：1994-01-06

Applicant: Alice S. Chu ,  Andrew Jackson ,  Margaret M. Wu

Inventor： Alice S. Chu ,  Andrew Jackson ,  Margaret M. Wu

IPC: C07C2/02 ,  C07C11/00 ,  C08F210/14 ,  C10L1/16 ,  C10L10/08 ,  C10L10/14 ,  C10M143/00 ,  C10M143/08 ,  C10M169/04 ,  C10N30/02 ,  C10M143/06

CPC classification number: C10M143/08 ,  C08F210/14 ,  C10L1/1641 ,  C10M143/00 ,  C10M2205/00 ,  C10M2205/02 ,  C10M2205/028 ,  C10N2220/02

Abstract: A hydrocarbon oligomer and a process for its production is disclosed that is useful as a pour point depressant and as a combination pour point depressant and viscosity index improver for mineral oil or synthetic oil. The oligomer is also useful in modifying wax crystal formation at low temperature when added to distillate fuels. The oligomer is a near linear copolymer of a mixture of ethylene and C.sub.3 -C.sub.28 1-alkenes, or only 1-alkenes, wherein a large proportion of the pendant alkyl groups of the recurring 1-alkene monomer units contain between 14 and 22 carbon atoms. The oligomer is produced by polymerization of mixed 1-alkenes with reduced chromium oxide catalyst on silica support.

Abstract translation: 公开了一种烃低聚物及其生产方法，其用作矿物油或合成油的倾点下降剂和倾点下降剂和粘度指数改进剂的组合。 当加入到馏出燃料中时，低聚物也可用于在低温下修饰蜡晶形成。 低聚物是乙烯和C 3 -C 28 1-烯烃或仅仅1-烯烃的混合物的近似线性共聚物，其中重复的1-烯烃单体单元的大部分侧基烷基含有14至22个碳原子 。 低聚物通过在二氧化硅载体上与还原的氧化铬催化剂的混合的1-烯烃聚合来制备。

公开(公告)号：US5372033A

公开(公告)日：1994-12-13

申请号：US154056

申请日：1993-11-18

Applicant: Andrew Jackson ,  Andries Kuivenhoven ,  Martin N. Webster

Inventor： Andrew Jackson ,  Andries Kuivenhoven ,  Martin N. Webster

IPC: G01N33/30

CPC classification number: G01N33/30

Abstract: A method and apparatus for measuring thickness and traction properties of elastohydrodynamic lubricant (EHL) films is described. The apparatus utilizes at least one ball or roller loaded against the internal diameter of a transparent ring having a larger radius than said ball or roller. A lubricant is placed between the rotating roller and ring thereby forming an EHL film where the ball and ring contact. Roller and ring rotating speeds are controlled to obtain different amounts of relative sliding motion between their surfaces. Contact between the surfaces and the resultant film are observed via the transparent ring which allows optical measurements of lubricating film thickness. Traction forces generated during contact are measured by any suitable force measuring device.

Abstract translation: 描述了用于测量弹性流体动力润滑剂（EHL）膜的厚度和牵引性能的方法和装置。 该装置利用至少一个抵靠着具有比所述球或滚子更大的半径的透明环的内径装载的球或滚子。 在旋转辊和环之间放置润滑剂，从而形成EHL膜，其中球和环接触。 控制辊和环转速以获得不同数量的表面之间的相对滑动运动。 通过允许光学测量润滑膜厚度的透明环观察表面和所得膜之间的接触。 在接触期间产生的牵引力由任何合适的力测量装置测量。

公开(公告)号：US5146021A

公开(公告)日：1992-09-08

申请号：US686470

申请日：1991-04-17

Applicant: Andrew Jackson ,  Margaret M. Wu ,  Alice S. Chu ,  Bruce P. Pelrine

Inventor： Andrew Jackson ,  Margaret M. Wu ,  Alice S. Chu ,  Bruce P. Pelrine

IPC: C10M107/10 ,  C10M111/04 ,  C10M143/08 ,  C10M169/04

CPC classification number: C10M169/041 ,  C10M107/10 ,  C10M111/04 ,  C10M143/08 ,  C10M2205/00 ,  C10M2205/022 ,  C10M2205/024 ,  C10M2205/026 ,  C10M2205/028 ,  C10M2205/0285 ,  C10M2205/14 ,  C10M2207/32 ,  C10M2209/102 ,  C10M2209/104 ,  C10M2209/105 ,  C10M2211/06 ,  C10M2213/02 ,  C10M2213/062 ,  C10M2217/044 ,  C10M2217/045 ,  C10N2220/02 ,  Y02P20/582

Abstract: A novel composition is disclosed that is particularly useful as a lubricant viscosity index improver. The composition comprises branched C.sub.30 -C.sub.10000 hydrocarbons that have a branch ratio of less than 0.19 and viscosity at 100.degree. C. between 725 cS and 15,000 cS. The novel compositions comprise the product of the oligomerization of C.sub.6 to C.sub.20 alpha-olefin feedstock, or mixtures thereof, under oligomerization conditions at a temperature between -20.degree. C. and +90.degree. C. in contact with a reduced valence state Group VIB metal catalyst on porous support. The compositions have viscosities at 100.degree. C. between 725 cS and 15,000 cS. Using the foregoing compositions in admixture with mineral oil and synthetic lubricants provides novel lubricant blends that show an elevated viscosity index. The mixtures also show an increased stability to shear stress at high temperture with all blends notable by exhibiting Newtonian flow.

Abstract translation: 公开了作为润滑剂粘度指数改进剂特别有用的新型组合物。 该组合物包含分支比小于0.19且在100℃下的粘度在725cS和15,000cS之间的支链C30-C10000烃。 该新型组合物包括C6-C20α-烯烃原料低聚的产物，或其混合物，在低温条件下，在-20℃至+ 90℃之间的温度下与还原的VIB族金属原子金属接触 多孔载体上的催化剂。 组合物在100℃下的粘度在725cS和15,000cS之间。 使用与矿物油和合成润滑剂混合的上述组合物提供显示升高的粘度指数的新型润滑剂共混物。 混合物还显示出在高温下对剪切应力的稳定性增加，所有共混物通过显示牛顿流动显着。

公开(公告)号：US4822504A

公开(公告)日：1989-04-18

申请号：US108597

申请日：1987-10-15

Applicant: Costandi A. Audeh ,  Andrew Jackson

Inventor： Costandi A. Audeh ,  Andrew Jackson

IPC: C07G99/00 ,  C10M135/04 ,  C10M143/06

CPC classification number: C07G17/004 ,  C10M135/04 ,  C10M2219/022

Abstract: Disclosed is a lubricant composition made up to a lubricant and an oxidized sulfurized isobutylene prepared by reacting a mild oxidizing agent with commercially available sulfurized isobutylene. The lubricant composition imparts improved roller bearing life.

Abstract translation: 公开了通过使温和的氧化剂与市售的硫化异丁烯反应制备的润滑剂组合物和润滑剂和氧化的硫化异丁烯。 润滑剂组合物可提高滚子轴承寿命。

公开(公告)号：US09172713B2

公开(公告)日：2015-10-27

申请号：US12237144

申请日：2008-09-24

Applicant: Rodney Lance Joffe ,  Victor Joseph Oppleman ,  David Link King ,  Brett Dean Watson ,  Andrew Jackson ,  Sean Leach

Inventor： Rodney Lance Joffe ,  Victor Joseph Oppleman ,  David Link King ,  Brett Dean Watson ,  Andrew Jackson ,  Sean Leach

IPC: H04L9/32 ,  H04L29/06 ,  H04L29/12

CPC classification number: H04L63/08 ,  H04L9/3247 ,  H04L61/1511 ,  H04L63/126 ,  H04L63/14 ,  H04L63/1408

Abstract: A method and system for authenticating answers to Domain Name System (DNS) queries originating from recursive DNS servers are provided. A verification component provides a verification that a DNS query originated from the recursive DNS server. An authoritative DNS server receives the query via a network, such as the Internet, and provides an answer to the query to an authentication component. The authentication component then provides an authentication, such as a digital signature, which confirms that the received answer was provided by the authoritative DNS server, and then communicates the answer and the authentication to the verification component via the network. The verification component then verifies that the authentication corresponds to the received answer and sends the answer to the recursive DNS server. When the verification component receives an answer in the absence of a corresponding authentication, the verification component drops the answer.

Abstract translation: 提供了一种用于认证来自递归DNS服务器的域名系统（DNS）查询的方法和系统。 验证组件提供来自递归DNS服务器的DNS查询的验证。 权威的DNS服务器通过网络（如Internet）接收查询，并向认证组件提供查询的答案。 然后，认证组件提供诸如数字签名的认证，其确认所接收的答案是由权威DNS服务器提供的，然后经由网络将答案和认证传送给验证部件。 验证组件然后验证认证对应于接收到的答案，并将答案发送到递归DNS服务器。 当验证组件在没有相应认证的情况下接收到答案时，验证组件丢弃答案。

公开(公告)号：US09119982B2

公开(公告)日：2015-09-01

申请号：US13405710

申请日：2012-02-27

Applicant: Vicki Hedrick ,  John Chien ,  Janet Boggs ,  Andrew Jackson ,  E. Bradley Edwards ,  Stephan Brandstadter

Inventor： Vicki Hedrick ,  John Chien ,  Janet Boggs ,  Andrew Jackson ,  E. Bradley Edwards ,  Stephan Brandstadter

IPC: A62D1/00 ,  A62D1/02 ,  C07C17/25 ,  C07C17/278 ,  C07C21/18 ,  C09K3/30 ,  C09K21/08

CPC classification number: A62D1/00 ,  A62D1/005 ,  A62D1/0057 ,  A62D1/0085 ,  C07C17/25 ,  C07C17/278 ,  C07C21/18 ,  C09K3/30 ,  C09K21/08 ,  C07C19/16

Abstract: Compositions comprising are provided wherein RF is a fluorine containing moiety comprising (CF3)2CFCH2(CF3)CH—, (CF3)2CFCH2((CF3)2CF)CH—, (CF3)2CFCH2((CF3)2CH)CH—, (CF3)2CHCH2((CF3)2CF)CH—, ((CF3)2CFCH2)2CH—, (CF3)2CFCH2CF—, (CF3)2CF—, (CF3)2CH—, CF3—, or CnF2n+1—, n being an integer from 2 to 20; R1 is F or H; R2 comprises (CF3)2CF—, (CF3)2CH—, CF3—, F, or H; and R3 comprises (CF3)2CF—, (CF3)2CH—, CF3—, F, or H, such compositions can produced according to processes, and utilized to prevent combustion utilizing systems.

Abstract translation: 提供包含的组合物，其中RF是包含（CF 3）2 CFF 2（CF 3）CH - ，（CF 3）2 CFF 2（（CF 3）2 CF 3）CH - ，（CF 3）2 CFF 2（（CF 3）2 CH）CH - ，（CF 3） ）2CHCH2（（CF3）2CFCH2）2 - ，（CF3）2CFCH2CF-，（CF3）2CF-，（CF3）2CH-，CF3-或CnF2n + 2〜20的整数; R1为F或H; R2包含（CF 3）2 CF-，（CF 3）2 CH-，CF 3 - ，F或H; 并且R 3包含（CF 3）2 CF-，（CF 3）2 CH-，CF 3 - ，F或H，这样的组合物可以根据方法制备，并用于防止燃烧利用系统。

公开(公告)号：US08642522B2

公开(公告)日：2014-02-04

申请号：US12133927

申请日：2008-06-05

Applicant: Margaret M. Wu ,  David J. Baillargeon ,  Andrew Jackson

Inventor： Margaret M. Wu ,  David J. Baillargeon ,  Andrew Jackson

IPC: C10M143/00

CPC classification number: C10L1/1641 ,  C08F4/65912 ,  C08F4/65927 ,  C08F210/14 ,  C10L10/16 ,  C10M107/10 ,  C10M2205/028 ,  C10M2205/0285 ,  C10M2205/173 ,  C10M2209/084 ,  C10N2220/021 ,  C10N2220/022 ,  C10N2220/023 ,  C10N2230/02 ,  C10N2230/66 ,  C08F2500/17 ,  C10M2205/026 ,  C10M2205/0265

Abstract: Disclosed in one embodiment is a hydrocarbon blend made from 0.001 to 10 wt % of at least one poly-α-olefin, by weight of the blend, the at least one poly-α-olefin having a Kv100 within the range of from 10 to 3000 cSt and a molecular weight distribution within the range of from 1.0 to 4.5; and a base stock having a Kv100 below 20.0 cSt; wherein the at least one poly-α-olefin is present in an amount sufficient to lower the pour point of the blend by at least 5° C. relative to the pour point of the base stock. In certain embodiments the blend is formed by (a) reacting a catalyst composition and a feed containing at least two sets of α-olefins, wherein the first set of α-olefins is selected from C4 to C12 α-olefins and the second set of α-olefins is selected from C14 or larger α-olefins. The α-olefin feed may have a number average carbon number of at least 8 carbon atoms or greater.

Abstract translation: 在一个实施方案中公开了一种烃混合物，其由0.001至10重量％的至少一种聚-α-烯烃（按共混物的重量计），至少一种聚-α-烯烃的Kv100在10〜 3000cSt，分子量分布范围为1.0-4.5; 和低于20.0cSt的Kv100的基础油; 其中所述至少一种聚-α-烯烃以足以将所述共混物的倾点相对于所述基础油料的倾点降至至少5℃的量存在。 在某些实施方案中，通过（a）催化剂组合物和含有至少两组α-烯烃的进料反应形成共混物，其中第一组α-烯烃选自C 4 -C 12α-烯烃，第二组 α-烯烃选自C14或更大的α-烯烃。 α-烯烃进料可以具有至少8个碳原子或更大的数均碳原子数。

公开(公告)号：US08227649B2

公开(公告)日：2012-07-24

申请号：US13188787

申请日：2011-07-22

Applicant: Mario Joseph Nappa ,  Andrew Jackson

Inventor： Mario Joseph Nappa ,  Andrew Jackson

IPC: C07C17/00

CPC classification number: C07C17/25 ,  C07C21/18

Abstract: Disclosed is a process for the manufacture of 2,3,3,3-tetrafluoropropene comprising: (a) contacting 1,1,1,2,3-pentafluoropropane with a catalyst comprised of chromium (III) oxide and from 0.1% to 2% of an alkali metal disposed on the surface of said catalyst, to produce a product mixture comprising 2,3,3,3-tetrafluoropropene and hydrogen fluoride; and (b) recovering said 2,3,3,3-tetrafluoropropene from the product mixture produced in (a).

Abstract translation: 公开了一种制备2,3,3,3-四氟丙烯的方法，包括：（a）将1,1,1,2,3-五氟丙烷与由氧化铬（III）和0.1％至2 设置在所述催化剂表面上的碱金属的％，以产生包含2,3,3,3-四氟丙烯和氟化氢的产物混合物; 和（b）从（a）中制备的产物混合物回收所述2,3,3,3-四氟丙烯。