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公开(公告)号：US20100323937A1
公开(公告)日：2010-12-23
申请号：US12152223
申请日：2008-05-13
IPC分类号： C10M107/06 , C10M107/08 , C08F110/08 , C08F110/06 , C08F110/14 , C08F210/06 , C08F210/08 , C08F210/14
CPC分类号： C08F10/08 , C08F4/65908 , C08F4/65912 , C08F110/06 , C08F110/08 , C08F110/14 , C08F210/06 , C08F210/08 , C10M107/00 , C10M107/06 , C10M107/08 , C10M107/10 , C10M111/02 , C10M2205/0245 , C10M2205/0265 , C10M2205/0285 , C10M2205/17 , C10M2205/173 , C10M2207/28 , C10M2207/2805 , C10N2220/021 , C10N2220/022 , C10N2230/02 , C10N2230/74 , C10N2270/00 , C08F4/65925 , C08F2500/02 , C08F2500/03 , C08F2500/15 , C08F2500/17 , C08F210/14
摘要： This disclosure relates to substantially atactic polymers of at least one of propylene, 1-butene or 1-pentene, processes for making such polymers and compositions including the polymers. The polymers may be used as lubricants or may be combined with low viscosity base stocks to form lubricants. The polymers may be made in the presence of a metallocene catalyst with a non-coordinating anion activator and optionally with hydrogen.
摘要翻译： 本公开涉及丙烯，1-丁烯或1-戊烯中的至少一种的基本上无规立构的聚合物，制备这种聚合物的方法和包括聚合物的组合物。 聚合物可以用作润滑剂，或者可以与低粘度基础油料组合以形成润滑剂。 聚合物可以在金属茂催化剂存在下与非配位阴离子活化剂和任选地与氢气一起制备。
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公开(公告)号：US07598212B2
公开(公告)日：2009-10-06
申请号：US10876972
申请日：2004-06-25
申请人： Kevin Louis Crouthamel , Vincent Mark Carey , Peter Calcavecchio , Evelyn Nobles Drake , Kevin John Kelly , Liehpao Oscar Farng
发明人： Kevin Louis Crouthamel , Vincent Mark Carey , Peter Calcavecchio , Evelyn Nobles Drake , Kevin John Kelly , Liehpao Oscar Farng
IPC分类号： C10M137/10
CPC分类号： C10M137/08 , C10M139/00 , C10M163/00 , C10M2223/063 , C10M2223/065 , C10M2227/00 , C10N2230/06 , C10N2230/10 , C10N2230/12 , C10N2240/102 , C10N2260/14
摘要： An improved lubricating composition suitable for diesel engines comprising a major amount of at least one oil of lubricating viscosity and a minor amount of an alkylamine-alkylphosphate additive. The alkylamine-alkylphosphate additive comprises from at least 1.25 equivalents of alkylamine to 1.0 equivalents of alkylphosphate.
摘要翻译： 适用于柴油发动机的改进的润滑组合物，其包含主要量的至少一种润滑粘度的油和少量的烷基胺 - 烷基磷酸盐添加剂。 烷基胺 - 烷基磷酸酯添加剂包含至少1.25当量烷基胺至1.0当量的烷基磷酸酯。
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公开(公告)号：US5763370A
公开(公告)日：1998-06-09
申请号：US770216
申请日：1996-12-19
IPC分类号： C10M141/10 , C10M169/06 , C10M135/18 , C10M137/10
CPC分类号： C10M169/06 , C10M141/10 , C10M2207/1265 , C10M2207/1285 , C10M2219/066 , C10M2219/068 , C10M2223/045 , C10M2223/12 , C10M2223/121 , C10N2210/01 , C10N2210/05 , C10N2210/06 , C10N2230/06 , C10N2250/10
摘要： Pre-blended combinations and reaction products of at least one metallic dithiocarbamate and at least one metallic dithiophosphate provide the synergism of antiwear properties with friction-reducing properties for lubricants and greases.
摘要翻译： 至少一种金属二硫代氨基甲酸盐和至少一种金属二硫代磷酸酯的预混合组合和反应产物提供抗磨损性能与润滑剂和润滑脂的减摩性能的协同作用。
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公开(公告)号：US09416206B2
公开(公告)日：2016-08-16
申请号：US13005388
申请日：2011-01-12
IPC分类号： C08F210/02 , C08F10/00 , C08F210/16 , C08L23/08 , C10M143/04 , C10M143/06 , C10M143/08 , C10M171/02 , C10M171/04 , C08F4/6592 , C08F4/659
CPC分类号： C08F210/16 , C08F4/65908 , C08F4/65927 , C08F10/00 , C08F210/02 , C08F210/06 , C08L23/0807 , C10M143/04 , C10M143/06 , C10M143/08 , C10M171/02 , C10M171/04 , C10M2205/022 , C10N2230/02 , C10N2230/04 , C10N2230/45 , C10N2240/04 , C10N2240/042 , C10N2240/08 , C10N2240/102 , C10N2240/103 , C10N2240/104 , C08L2666/02 , C10M2205/026 , C10M2205/024 , C10M2205/028 , C08F210/14 , C08F2500/03 , C08F2500/12 , C08F210/00
摘要： Provided are ethylene propylene copolymers compositions thereof and methods for making the same. The composition may include an ethylene copolymer, comprising 40 wt % to 70 wt % of units derived from ethylene, and at least 30 wt % of units derived from at least one α-olefin having 3 to 20 carbon atoms. The composition can have a melting point (Tm) in ° C., as measured by DSC, that satisfies the relation: Tm>3.4×E−180, where E is the weight % of units derived from ethylene in the copolymer. The composition can also have a Mw/Mn ratio of about 1.5 to about 3.5. The composition can further have a content of Group 4 metals derived from a catalyst of 25 ppm or less.
摘要翻译： 提供其乙烯丙烯共聚物组合物及其制备方法。 组合物可以包括乙烯共聚物，其包含40重量％至70重量％的衍生自乙烯的单元和至少30重量％的由至少一种具有3至20个碳原子的α-烯烃衍生的单元。 通过DSC测定，组合物的熔点（Tm）为℃，满足关系式：Tm> 3.4×E-180，其中E为共聚物中衍生自乙烯的单元的重量％。 组合物还可以具有约1.5至约3.5的Mw / Mn比。 组合物还可以具有衍生自25ppm或更低的催化剂的第4族金属的含量。
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15.发明授权Ethylene based copolymer compositions as viscosity modifiers and methods for making them 有权乙烯基共聚物组合物作为粘度调节剂及其制备方法公开(公告)号：US08999907B2
公开(公告)日：2015-04-07
申请号：US13178185
申请日：2011-07-07
申请人： Sudhin Datta , Rainer Kolb , Liehpao Oscar Farng , Vera Minak-Bernero , Mun Fu Tse , Eric B. Sirota , Diana Smirnova
发明人： Sudhin Datta , Rainer Kolb , Liehpao Oscar Farng , Vera Minak-Bernero , Mun Fu Tse , Eric B. Sirota , Diana Smirnova
IPC分类号： C10L1/16 , C08G63/48 , C08G63/91 , C08L23/08 , C08L23/16 , C10M107/04 , C10M107/06 , C10M169/04
CPC分类号： C08L23/0815 , C08L23/08 , C08L23/16 , C08L2205/025 , C08L2205/03 , C10M107/04 , C10M107/06 , C10M169/047 , C10M2203/1025 , C10M2205/022 , C10M2219/046 , C10N2230/02 , C10N2230/68 , C10N2230/74 , C10M2205/024 , C10N2220/021 , C10N2210/02
摘要： Polymeric compositions and methods for making and using the same are provided. The polymeric composition can include a first ethylene-based copolymer and a second ethylene-based copolymer. The first ethylene-based copolymer can have a weight percent of ethylene-derived units based on a weight of the polymeric composition (EA) ranging from about 35 wt % to about 52 wt % and a weight-average molecular weight (MwA) of less than or equal to 130,000. The second ethylene-based copolymer can have a weight percent of ethylene-derived units based on the weight of the polymeric composition (EB) ranging from about 65 wt % to about 85 wt % and a weight-average molecular weight (MwB) of less than 130,000.
摘要翻译： 提供了聚合物组合物及其制备和使用方法。 聚合物组合物可以包括第一乙烯基共聚物和第二乙烯基共聚物。 第一种基于乙烯的共聚物可以具有基于约35重量％至约52重量％的聚合物组合物（EA）的重量和重量平均分子量（MwA）更小的乙烯衍生单元的重量百分比 超过或等于13万。 基于聚合物组合物（EB）的重量，第二乙烯类共聚物可以具有约65重量％至约85重量％的重均分子量（MwB）的乙烯衍生单元的重量百分比，重均分子量（MwB） 超过13万。
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公开(公告)号：US08569216B2
公开(公告)日：2013-10-29
申请号：US13161906
申请日：2011-06-16
申请人： David A. Blain , Liehpao Oscar Farng , Eugenio Sanchez , Michael R. Douglass , Angela S. Galiano-Roth , James T. Carey
发明人： David A. Blain , Liehpao Oscar Farng , Eugenio Sanchez , Michael R. Douglass , Angela S. Galiano-Roth , James T. Carey
IPC分类号： C10M137/10 , C10M133/12
CPC分类号： C10M169/04 , C10M2205/0285 , C10M2205/223 , C10M2207/026 , C10M2207/288 , C10M2215/064 , C10M2215/065 , C10M2219/066 , C10M2219/085 , C10M2219/087 , C10M2219/108 , C10M2223/041 , C10M2223/043 , C10M2223/047 , C10N2220/021 , C10N2220/022 , C10N2230/02 , C10N2230/10 , C10N2230/40 , C10N2240/10
摘要： A Group IV/Group V lubricating composition providing improved antioxidation performance comprises from 5 wt. % to 40 wt. % of a Group V base oil component, such as alkylated naphthalene, at least 30 wt. % of a Group IV base oil component, such as one or more polyalphaolefin base stocks, and from 0.25 wt. % to 1.5 wt. % of a trithiophosphate-containing compound. The trithiophosphate-containing compound is preferably C30H57O7PS3. The lubricating composition includes not greater than 5 wt. % of a Group I, Group II, or Group III base oil component, and, preferably not greater than 10 ppm heavy metal component. The lubricating composition preferably has a kinematic viscosity of from 20 cSt to 1,000 cSt at 40° C. and a viscosity index (VI) of from 130 to 200.
摘要翻译： 提供改善抗氧化性能的IV / V组润滑组合物包含5wt。 ％至40重量％ ％的V族基础油组分，例如烷基化萘，至少30wt。 IV族基础油组分的％，例如一种或多种聚α-烯烃基础油，和0.25wt。 ％至1.5wt。 ％的含三硫代磷酸盐化合物。 含有三硫代磷酸盐的化合物优选为C 30 H 57 O 7 PS 3。 润滑组合物包含不大于5wt。 ％I组，II组或III组基础油组分，优选不大于10ppm重金属组分。 润滑组合物优选在40℃下的运动粘度为20cSt至1,000cSt，粘度指数（VI）为130至200。
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公开(公告)号：US20120322705A1
公开(公告)日：2012-12-20
申请号：US13161906
申请日：2011-06-16
申请人： David A. Blain , Liehpao Oscar Farng , Eugenio Sanchez , Michael R. Douglass , Angela S. Galiano-Roth , James T. Carey
发明人： David A. Blain , Liehpao Oscar Farng , Eugenio Sanchez , Michael R. Douglass , Angela S. Galiano-Roth , James T. Carey
IPC分类号： C10M137/10
CPC分类号： C10M169/04 , C10M2205/0285 , C10M2205/223 , C10M2207/026 , C10M2207/288 , C10M2215/064 , C10M2215/065 , C10M2219/066 , C10M2219/085 , C10M2219/087 , C10M2219/108 , C10M2223/041 , C10M2223/043 , C10M2223/047 , C10N2220/021 , C10N2220/022 , C10N2230/02 , C10N2230/10 , C10N2230/40 , C10N2240/10
摘要： A Group IV/Group V lubricating composition providing improved antioxidation performance comprises from 5 wt. % to 40 wt. % of a Group V base oil component, such as alkylated naphthalene, at least 30 wt. % of a Group IV base oil component, such as one or more polyalphaolefin base stocks, and from 0.25 wt. % to 1.5 wt. % of a trithiophosphate-containing compound. The trithiophosphate-containing compound is preferably C30H57O7PS3. The lubricating composition includes not greater than 5 wt. % of a Group I, Group II, or Group III base oil component, and, preferably not greater than 10 ppm heavy metal component. The lubricating composition preferably has a kinematic viscosity of from 20 cSt to 1,000 cSt at 40° C. and a viscosity index (VI) of from 130 to 200.
摘要翻译： 提供改善抗氧化性能的IV / V组润滑组合物包含5wt。 ％至40重量％ ％的V族基础油组分，例如烷基化萘，至少30wt。 IV族基础油组分的％，例如一种或多种聚α-烯烃基础油，和0.25wt。 ％至1.5wt。 ％的含三硫代磷酸盐化合物。 含有三硫代磷酸盐的化合物优选为C 30 H 57 O 7 PS 3。 润滑组合物包含不大于5wt。 ％I组，II组或III组基础油组分，优选不大于10ppm重金属组分。 润滑组合物优选在40℃下的运动粘度为20cSt至1,000cSt，粘度指数（VI）为130至200。
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18.发明申请Ethylene Based Copolymer Compositions as Viscosity Modifiers and Methods for Making Them 有权乙烯基共聚物组合物作为粘度改性剂及其制备方法公开(公告)号：US20120028867A1
公开(公告)日：2012-02-02
申请号：US13178185
申请日：2011-07-07
申请人： Sudhin Datta , Rainer Kolb , Liehpao Oscar Farng , Vera Minak-Bernero , Mun Fu Tse , Eric B. Sirota , Diana Smirnova
发明人： Sudhin Datta , Rainer Kolb , Liehpao Oscar Farng , Vera Minak-Bernero , Mun Fu Tse , Eric B. Sirota , Diana Smirnova
IPC分类号： C10M143/02 , C08L23/16 , C08L23/20 , C08L23/08
CPC分类号： C08L23/0815 , C08L23/08 , C08L23/16 , C08L2205/025 , C08L2205/03 , C10M107/04 , C10M107/06 , C10M169/047 , C10M2203/1025 , C10M2205/022 , C10M2219/046 , C10N2230/02 , C10N2230/68 , C10N2230/74 , C10M2205/024 , C10N2220/021 , C10N2210/02
摘要： Polymeric compositions and methods for making and using the same are provided. The polymeric composition can include a first ethylene-based copolymer and a second ethylene-based copolymer. The first ethylene-based copolymer can have a weight percent of ethylene-derived units based on a weight of the polymeric composition (EA) ranging from about 35 wt % to about 52 wt % and a weight-average molecular weight (MwA) of less than or equal to 130,000. The second ethylene-based copolymer can have a weight percent of ethylene-derived units based on the weight of the polymeric composition (EB) ranging from about 65 wt % to about 85 wt % and a weight-average molecular weight (MwB) of less than 130,000.
摘要翻译： 提供了聚合物组合物及其制备和使用方法。 聚合物组合物可以包括第一乙烯基共聚物和第二乙烯基共聚物。 第一种基于乙烯的共聚物可以具有基于约35重量％至约52重量％的聚合物组合物（EA）的重量和重量平均分子量（MwA）较小的乙烯衍生单元的重量百分比 超过或等于13万。 基于聚合物组合物（EB）的重量，第二乙烯类共聚物可以具有约65重量％至约85重量％的重均分子量（MwB）的乙烯衍生单元的重量百分比，重均分子量（MwB） 超过13万。
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公开(公告)号：US20110184134A1
公开(公告)日：2011-07-28
申请号：US13004703
申请日：2011-01-11
IPC分类号： C08F210/06 , C08F4/76
CPC分类号： C10M143/04 , C08F210/06 , C08F210/16 , C10M171/02 , C10M171/04 , C10M2203/1025 , C10M2205/0225 , C10M2219/046 , C10N2220/021 , C10N2220/022 , C10N2220/033 , C10N2230/08 , C10N2270/00 , C08F2500/12 , C08F2500/03 , C08F2500/19 , C08F2500/17 , C10N2210/02 , C10M2205/0245
摘要： Provided are amorphous ethylene propylene copolymer, compositions thereof, and methods for making same, whereby the copolymer can include of from about 40 wt. % to about 60 wt. % ethylene derived units; and of from about 60 wt. % to about 40 wt. % propylene derived units. The copolymer can be characterized by having no discernable melting point as measured by DSC, an MFRR (MI (2.16 kg; 230° C.)/MI 21.6 kg; 230° C.) of about 38 or more, a molecular weight distribution (MWD) of from about 1.5 to about 2.5, and a shear viscosity η* at 0.01 rad/sec measured at 70° C. that satisfies the relation |η*|(70° C.; 0.01 rad/sec)>1.2*106*|MFR|−0.77, wherein MFR is the melt flow rate and η* is the complex viscosity at 0.01 rad/sec measured at 70° C.
摘要翻译： 提供无定形乙烯丙烯共聚物，其组合物及其制备方法，由此该共聚物可以包含约40wt。 ％至约60wt。 ％乙烯衍生单位; 和约60wt。 ％至约40wt。 ％丙烯衍生单元。 该共聚物的特征在于通过DSC，MFRR（MI（2.16kg; 230℃）/ MI 21.6kg; 230℃）测得的熔点为38或更大，分子量分布（ MWD）为约1.5至约2.5，并且在70℃下测量的0.01rad / sec下的剪切粘度和* eegr *满足关系|＆eegr; * |（70℃; 0.01rad / sec）> 1.2 * 106 * | MFR | -0.77，其中MFR是熔体流动速率，＆＆eta; *是在70℃下测量的0.01rad / sec下的复数粘度
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公开(公告)号：US20110183879A1
公开(公告)日：2011-07-28
申请号：US13005388
申请日：2011-01-12
IPC分类号： C10M143/02 , C08F210/02
CPC分类号： C08F210/16 , C08F4/65908 , C08F4/65927 , C08F10/00 , C08F210/02 , C08F210/06 , C08L23/0807 , C10M143/04 , C10M143/06 , C10M143/08 , C10M171/02 , C10M171/04 , C10M2205/022 , C10N2230/02 , C10N2230/04 , C10N2230/45 , C10N2240/04 , C10N2240/042 , C10N2240/08 , C10N2240/102 , C10N2240/103 , C10N2240/104 , C08L2666/02 , C10M2205/026 , C10M2205/024 , C10M2205/028 , C08F210/14 , C08F2500/03 , C08F2500/12 , C08F210/00
摘要： Provided are ethylene propylene copolymers compositions thereof and methods for making the same. The composition may include an ethylene copolymer, comprising 40 wt % to 70 wt % of units derived from ethylene, and at least 30 wt % of units derived from at least one α-olefin having 3 to 20 carbon atoms. The composition can have a melting point (Tm) in ° C., as measured by DSC, that satisfies the relation: Tm>3.4×E−180, where E is the weight % of units derived from ethylene in the copolymer. The composition can also have a Mw/Mn ratio of about 1.5 to about 3.5. The composition can further have a content of Group 4 metals derived from a catalyst of 25 ppm or less.
摘要翻译： 提供其乙烯丙烯共聚物组合物及其制备方法。 组合物可以包括乙烯共聚物，其包含40重量％至70重量％的衍生自乙烯的单元和至少30重量％的由至少一种具有3至20个碳原子的α-烯烃衍生的单元。 通过DSC测定，组合物的熔点（Tm）为℃，满足关系式：Tm> 3.4×E-180，其中E为共聚物中衍生自乙烯的单元的重量％。 组合物还可以具有约1.5至约3.5的Mw / Mn比。 组合物还可以具有衍生自25ppm或更低的催化剂的第4族金属的含量。
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