专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP2951237A1 NOVEL POLYMER COMPOSITIONS AND METHODS OF MAKING AND USING SAME 有权转让
标题翻译：新型聚合物组合物和生产及其用途方法
公开(公告)号：EP2951237A1
公开(公告)日：2015-12-09
申请号：EP14705432.4
申请日：2014-01-23
申请人： Chevron Phillips Chemical Company LP , Hlavinka, Mark L , Yang, Qing , Beaulieu, William B. , Deslauriers, Paul J.
发明人： HLAVINKA, Mark L , YANG, Qing , BEAULIEU, William B. , DESLAURIERS, Paul J.
IPC分类号： C08L23/04 , C08F10/02 , C08F4/64
CPC分类号： C08F10/14 , C08F4/65912 , C08F4/65927 , C08F210/16 , C08F2500/05 , C08F2500/09 , C08F2500/10 , C08L2203/18 , C08L2205/02 , F16L9/12 , F16L9/127 , C08F210/14 , C08F2500/01 , C08F2500/04 , C08F2500/07 , C08F2500/17 , C08F4/64158 , C08F4/65904
摘要： A polymer reactor-blend comprising at least a first component having a polydispersity index of greater than about 20 and is present in an amount of from about 1 wt. % to about 99 wt. % based on the total weight of the polymer and a second component having a polydispersity index of less than about 20 and is present in an amount of from about 1 wt. % to about 99 wt. % based on the total weight of the polymer wherein a molecular weight distribution of the second component lies within a molecular weight distribution of the first component.

2. 发明申请

WO2011044150A1 OLIGOMERIZATION OF OLEFIN WAXES USING METALLOCENE-BASED CATALYST SYSTEMS 审中-公开
标题翻译：使用基于金属催化剂体系的烯烃水合物的低聚
公开(公告)号：WO2011044150A1
公开(公告)日：2011-04-14
申请号：PCT/US2010/051509
申请日：2010-10-05
申请人： CHEVRON PHILLIPS CHEMICAL COMPANY LP , SMALL, Brooke, L. , SYDORA, Orson, L. , MASINO, Albert, P. , YANG, Hu , YANG, Qing , MCDANIEL, Max, P. , BARALT, Eduardo, J. , BEAULIEU, William, B.
发明人： SMALL, Brooke, L. , SYDORA, Orson, L. , MASINO, Albert, P. , YANG, Hu , YANG, Qing , MCDANIEL, Max, P. , BARALT, Eduardo, J. , BEAULIEU, William, B.
IPC分类号： B01J31/12 , C10G69/12
CPC分类号： B01J31/2295 , B01J21/12 , B01J31/128 , B01J31/143 , B01J31/146 , B01J31/1805 , B01J37/26 , B01J2231/20 , B01J2531/46 , B01J2531/48 , B01J2531/49 , B01J2531/56 , B01J2531/57 , B01J2531/58 , B01J2531/60 , C10G50/00 , C10G2300/1088 , C10G2300/302 , C10G2300/703 , C10G2400/22
摘要： This disclosure provides for olefin wax oligomer compositions, methods of producing olefin wax oligomer composition, and methods for oligomerizing olefin waxes. This disclosure encompasses metallocene-based olefin wax oligomerization catalyst systems, including those that include a metallocene and an aluminoxane, a metallocene and a solid oxide chemically-treated with an electron withdrawing anion, and a metallocene, a solid oxide chemically-treated with an electron withdrawing anion, and an organoaluminum compound. The olefin wax oligomers prepared with these catalyst systems can decreased needle penetrations, increased viscosity, and an increased drop melt, making them useful as an additive in candles, stone polishes, liquid polishes, and mold release formulations.
摘要翻译：本公开内容提供了烯烃蜡低聚物组合物，制备烯烃蜡低聚物组合物的方法和烯烃蜡的低聚方法。本公开内容包括基于茂金属的烯烃蜡低聚催化剂体系，包括茂金属和铝氧烷，茂金属和用吸电子阴离子化学处理的固体氧化物以及茂金属，用电子化学处理的固体氧化物取出阴离子和有机铝化合物。用这些催化剂体系制备的烯烃蜡低聚物可以降低针穿透性，增加粘度和增加的液滴熔体，使其可用作蜡烛，石抛光剂，液体抛光剂和脱模配方中的添加剂。

3. 发明申请

WO2005068550A1 POLYOLEFIN COMPOSITIONS HAVING IMPROVED ABRASION RESISTANCE AND METHODS FOR PRODUCING AND USE 审中-公开
标题翻译：具有改善耐磨损性的聚烯烃组合物及其生产和使用方法
公开(公告)号：WO2005068550A1
公开(公告)日：2005-07-28
申请号：PCT/US2005/000572
申请日：2005-01-07
申请人： CHEVRON PHILLIPS CHEMICAL COMPANY, LP , DESLAURIERS, Paul, J. , MCDANIEL, Max, P. , WOLFE, Al, R. , MAEGER, Pamela, L. , COUTANT, William, R. , ROHLFING, David, C. , SECORA, Steven, J. , BEAULIEU, William, B. , BENHAM, Elizabeth, A. , REGISTER, David, F.
发明人： DESLAURIERS, Paul, J. , MCDANIEL, Max, P. , WOLFE, Al, R. , MAEGER, Pamela, L. , COUTANT, William, R. , ROHLFING, David, C. , SECORA, Steven, J. , BEAULIEU, William, B. , BENHAM, Elizabeth, A. , REGISTER, David, F.
IPC分类号： C08L23/08
CPC分类号： C08F10/00 , C08F210/16 , C08F4/69 , C08F210/14 , C08F2500/17 , C08F2500/12 , C08F2500/07 , C08F2500/13 , C08F2500/03 , C08F4/025
摘要： The present invention is directed to PE-100 ethylene copolymers and pipe made thereof, having a Tabor abrasion between 0.01 and 0.001 grams lost/1000 revolutions. These copolymers are formed by contacting ethylene with at least one mono-l-olefin comonomer having from 2 to 10 carbon atoms per molecule in a reaction zone under polymerization conditions in the presence of a hydrocarbon diluent, a catalyst system, and, a cocatalyst. Additionally, the comonomers may be selected from mono-1-olefins having 4 to 10 carbon atoms, such as, 1 -hexene, 1 -butene, 4methyl- l-pentene, 1-octene, and 1-decene. Further, these ethylene copolymers may be employed to produce PE- 100 pipe having both small diameters and diameters in excess of 42 inches substantially without sagging or other gravitational deformation. Copolymers of ethylene and 1-hexene are disclosed which are used to produce PE-100 pipe.
摘要翻译：本发明涉及PE-100乙烯共聚物和由其制成的管，其塔博尔磨损损失在0.01至0.001克/ 1000转之间。这些共聚物通过在烃类稀释剂，催化剂体系和助催化剂的存在下，在聚合条件下，在反应区中使乙烯与至少一种每分子具有2-10个碳原子的单-1-烯烃共聚单体接触而形成。此外，共聚单体可以选自具有4-10个碳原子的单-1-烯烃，例如1-己烯，1-丁烯，4-甲基-1-戊烯，1-辛烯和1-癸烯。此外，这些乙烯共聚物可以用于生产具有超过42英寸的小直径和直径的PE-100管，基本上没有下垂或其他重力变形。公开了用于生产PE-100管的乙烯和1-己烯的共聚物。

4. 发明申请

WO2014120540A1 NOVEL POLYMER COMPOSITIONS AND METHODS OF MAKING AND USING SAME 审中-公开
标题翻译：新型聚合物组合物及其制备方法和使用方法
公开(公告)号：WO2014120540A1
公开(公告)日：2014-08-07
申请号：PCT/US2014/012689
申请日：2014-01-23
申请人： CHEVRON PHILLIPS CHEMICAL COMPANY LP , HLAVINKA, Mark L , YANG, Qing , BEAULIEU, William B. , DESLAURIERS, Paul J.
发明人： HLAVINKA, Mark L , YANG, Qing , BEAULIEU, William B. , DESLAURIERS, Paul J.
IPC分类号： C08L23/04 , C08F10/02 , C08F4/64
CPC分类号： C08F10/14 , C08F4/65912 , C08F4/65927 , C08F210/16 , C08F2500/05 , C08F2500/09 , C08F2500/10 , C08L2203/18 , C08L2205/02 , F16L9/12 , F16L9/127 , C08F210/14 , C08F2500/01 , C08F2500/04 , C08F2500/07 , C08F2500/17 , C08F4/64158 , C08F4/65904
摘要： A polymer reactor-blend comprising at least a first component having a polydispersity index of greater than about 20 and is present in an amount of from about 1 wt.% to about 99 wt.% based on the total weight of the polymer and a second component having a polydispersity index of less than about 20 and is present in an amount of from about 1 wt.% to about 99 wt.% based on the total weight of the polymer wherein a molecular weight distribution of the second component lies within a molecular weight distribution of the first component.
摘要翻译：一种聚合物反应器共混物，其包含至少第一组分，其多分散指数大于约20，并且基于聚合物的总重量以约1重量％至约99重量％的量存在，第二组分的第二组分组分具有小于约20的多分散指数，并且以聚合物的总重量计，其量为约1重量％至约99重量％，其中第二组分的分子量分布位于分子内第一部件的重量分布。

5. 发明申请

WO2012170762A1 POLYMER COMPOSITIONS FOR BLOW MOLDING APPLICATIONS 审中-公开
标题翻译：用于吹塑成型应用的聚合物组合物
公开(公告)号：WO2012170762A1
公开(公告)日：2012-12-13
申请号：PCT/US2012/041466
申请日：2012-06-08
申请人： CHEVRON PHILLIPS CHEMICAL COMPANY LP , YANG, Qing , MCDANIEL, Max P. , BEAULIEU, William B. , YU, Youlu , CRAIN, Tony R.
发明人： YANG, Qing , MCDANIEL, Max P. , BEAULIEU, William B. , YU, Youlu , CRAIN, Tony R.
IPC分类号： C08F10/00 , C08F210/02
CPC分类号： C08F210/16 , C08F4/65904 , C08F4/65916 , C08F4/65925 , C08F4/65927 , C08L23/0815 , C08L2314/06 , C08F210/14 , C08F2500/07 , C08F2500/12 , C08F2500/13
摘要： A polymer having a density of from about 0.960 g/cc to about 0.965 g/cc and a melt index of from about 0.2 g/10 min. to about 0.6 g/10 min. wherein an article formed from the polymer has an environmental stress crack resistance of equal to or greater than about 150 hours when measured in accordance with ASTM D 1693 condition B, 100 % Igepal. A polymer having a density of from about 0.955 g/cc to about 0.960 g/cc and a melt index of from about 0.2 g/10 min. to about 0.6 g/10 min. wherein an article formed from the polymer has an environmental stress crack resistance of equal to or greater than about 500 hours when measured in accordance with ASTM D 1693 condition B, 100 % Igepal
摘要翻译：密度为约0.960g / cc至约0.965g / cc，熔体指数为约0.2g / 10min的聚合物。至约0.6g / 10min。其中根据ASTM D1693条件B，100％Igepal测量时，由聚合物形成的制品具有等于或大于约150小时的环境应力开裂性。密度为约0.955g / cc至约0.960g / cc，熔体指数为约0.2g / 10min的聚合物。至约0.6g / 10min。其中由所述聚合物形成的制品在根据ASTM D1693条件B测量时具有等于或大于约500小时的环境应力抗裂性，100％Igepal

6. 发明申请

WO2011002497A1 DUAL METALLOCENE CATALYST SYSTEMS FOR DECREASING MELT INDEX AND INCREASING POLYMER PRODUCTION RATES 审中-公开
标题翻译：用于减少熔融指数的双金属催化剂体系和提高聚合物生产率
公开(公告)号：WO2011002497A1
公开(公告)日：2011-01-06
申请号：PCT/US2010/001842
申请日：2010-06-28
申请人： CHEVRON PHILLIPS CHEMICAL COMPANY LP , MASINO, Albert P. , MURRAY, Rex E. , YANG, Qing , SECORA, Steven J , JAYARATNE, Kumudini C. , BEAULIEU, William B , DING, Errun , GLASS, Gary L , SOLENBERGER, Alan L , CYMBALUK, Ted H.
发明人： MASINO, Albert P. , MURRAY, Rex E. , YANG, Qing , SECORA, Steven J , JAYARATNE, Kumudini C. , BEAULIEU, William B , DING, Errun , GLASS, Gary L , SOLENBERGER, Alan L , CYMBALUK, Ted H.
IPC分类号： C08F10/00
CPC分类号： C08F4/642 , C08F4/12 , C08F4/52 , C08F4/65904 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F4/65927 , C08F4/76 , C08F10/00 , C08F110/02 , C08F210/16 , C08F2500/01 , C08F2500/12 , C08F2500/08 , C08F210/14
摘要： The present invention provides dual catalyst systems and polymerization processes employing these dual catalyst systems. The disclosed polymerization processes can produce olefin polymers at higher production rates, and these olefin polymers may have a higher molecular weight and/or a lower melt index.
摘要翻译：本发明提供了使用这些双重催化剂体系的双重催化剂体系和聚合方法。公开的聚合方法可以以更高的生产速率生产烯烃聚合物，并且这些烯烃聚合物可以具有较高的分子量和/或较低的熔体指数。

7. 发明申请

WO2009045215A1 METHODS OF PREPARING A POLYMERIZATION CATALYST 审中-公开
标题翻译：制备聚合催化剂的方法
公开(公告)号：WO2009045215A1
公开(公告)日：2009-04-09
申请号：PCT/US2007/080329
申请日：2007-10-03
申请人： CHEVRON PHILLIPS CHEMICAL COMPANY LP , MCDANIEL, Max, P. , COLLINS, Kathy, S. , BENHAM, Elizabeth, A. , BEAULIEU, William, B.
发明人： MCDANIEL, Max, P. , COLLINS, Kathy, S. , BENHAM, Elizabeth, A. , BEAULIEU, William, B.
IPC分类号： C08F10/00 , C08F4/69
CPC分类号： C08F10/00 , C08F4/69 , C08F4/025 , C08F4/24
摘要： A method comprising contacting a donor support with a recipient support to generate a mixture, wherein the donor support and the recipient support are selected from the group consisting of alumina, silica-titania, aluminophosphate, zirconia, titania, or combinations thereof, and heating the mixture to produce a polymerization catalyst, wherein a metal or a metal-containing compound migrates from the donor support to the recipient support. A method comprising contacting a donor support comprising active and inactive metal species with a recipient support, wherein the donor support and the recipient support are selected from the group consisting of alumina, silica-titania, aluminophosphate, zirconia, titania, or combinations thereof, and mobilizing the inactive metal species from the donor support to form an active metal species on the recipient support. A method comprising contacting a donor support with a recipient support to generate a mixture, and heating the mixture to produce a polymerization catalyst, wherein the donor support and the recipient support do not consist essentially of silica.
摘要翻译：一种方法，包括使供体支持物与受体支持物接触以产生混合物，其中供体支持物和受体支持体选自氧化铝，二氧化硅 - 二氧化钛，磷酸铝，氧化锆，二氧化钛或其组合，并加热混合物以产生聚合催化剂，其中金属或含金属的化合物从供体载体迁移到受体支持物。一种方法，包括将包含活性和非活性金属物质的供体载体与受体支持物接触，其中所述供体载体和受体支持体选自氧化铝，二氧化硅 - 二氧化钛，磷酸铝，氧化锆，二氧化钛或其组合，以及从供体支持物移动非活性金属物质以在受体载体上形成活性金属物质。一种方法，包括使供体载体与受体支持物接触以产生混合物，并加热混合物以产生聚合催化剂，其中供体载体和受体载体基本上不包含二氧化硅。

8. 发明申请

WO2011133409A1 CATALYST COMPOSITION FOR PRODUCING HIGH Mz/Mw POLYOLEFINS 审中-公开
标题翻译：用于生产高Mz / Mw聚烯烃的催化剂组合物
公开(公告)号：WO2011133409A1
公开(公告)日：2011-10-27
申请号：PCT/US2011/032610
申请日：2011-04-15
申请人： CHEVRON PHILLIPS CHEMICAL COMPANY LP , YANG, Qing , MCDANIEL, Max, P. , BEAULIEU, William, B , MARTIN, Joel, L. , CRAIN, Tony, R.
发明人： YANG, Qing , MCDANIEL, Max, P. , BEAULIEU, William, B , MARTIN, Joel, L. , CRAIN, Tony, R.
IPC分类号： C08F210/16
CPC分类号： C08F210/16 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F4/65927 , C08F4/76 , C08F4/65904 , C08F210/14 , C08F2500/03 , C08F2500/12
摘要： The present invention provides a polymerization process utilizing a dual ansa-metallocene catalyst system. Polymers produced from the polymerization process are also provided, and these polymers have a reverse comonomer distribution, a non-bimodal molecular weight distribution, a ratio of Mw/Mn from about 3 to about 8, and a ratio of Mz/Mw from about 3 to about 6.
摘要翻译：本发明提供一种利用双重 - 茂金属催化剂体系的聚合方法。还提供了由聚合方法生产的聚合物，并且这些聚合物具有反向共聚单体分布，非双峰分子量分布，Mw / Mn约为3至约8的比率以及Mz / Mw约3 至约6。

9. 发明申请

WO2011002498A1 THE USE OF HYDROGEN SCAVENGING CATALYSTS TO CONTROL POLYMER MOLECULAR WEIGHT AND HYDROGEN LEVELS IN A POLYMERIZATION REACTOR 审中-公开
标题翻译：使用氢气加压催化剂控制聚合反应器中的聚合物分子量和氢含量
公开(公告)号：WO2011002498A1
公开(公告)日：2011-01-06
申请号：PCT/US2010/001843
申请日：2010-06-28
申请人： CHEVRON PHILLIPS CHEMICAL COMPANY LP , MURRAY, Rex E. , BEAULIEU, William B. , YANG, Qing , DING, Errun , GLASS, Gary L , SOLENBERGER, Alan L , SECORA, Steven J.
发明人： MURRAY, Rex E. , BEAULIEU, William B. , YANG, Qing , DING, Errun , GLASS, Gary L , SOLENBERGER, Alan L , SECORA, Steven J.
IPC分类号： C08F10/00 , C08F2/38
CPC分类号： C08F210/14 , C08F4/65904 , C08F4/65912 , C08F4/65916 , C08F4/6592 , C08F10/00 , C08F210/02 , C08F210/08 , C08F210/16 , C08F2410/03 , C08F2420/00 , C08F2420/02 , Y10S526/943 , C08F4/65925 , C08F4/65927 , C08F2/38 , C08F2500/12 , C08F2500/01 , C08F2500/08 , C08F4/70 , C08F4/545
摘要： The present invention provides dual catalyst systems containing a metallocene catalyst and a hydrogen scavenging catalyst, and polymerization processes employing these dual catalyst systems. Due to a reduction in hydrogen levels in the polymerization processes, olefin polymers produced from these polymerization processes may have a higher molecular weight, a lower melt index, and higher levels of unsaturation.
摘要翻译：本发明提供了含有茂金属催化剂和除氢催化剂的双重催化剂体系，以及采用这些双重催化剂体系的聚合方法。由于聚合过程中氢含量的降低，由这些聚合方法制备的烯烃聚合物可能具有较高的分子量，较低的熔体指数和更高的不饱和度。

10. 发明申请

WO2010147993A1 OLIGOMERIZATION OF ALPHA OLEFINS USING METALLOCENE-SSA CATALYST SYSTEMS AND USE OF THE RESULTANT POLYALPHAOLEFINS TO PREPARE LUBRICANT BLENDS 审中-公开
标题翻译：使用金属 - SSA催化剂体系的ALPHA烯烃的低级化和用于制备润滑剂混合物的成分聚合物的使用
公开(公告)号：WO2010147993A1
公开(公告)日：2010-12-23
申请号：PCT/US2010/038681
申请日：2010-06-15
申请人： CHEVRON PHILLIPS CHEMICAL COMPANY LP , SMALL, Brooke, L. , HOPE, Kenneth, D. , MASINO, Albert, P. , MCDANIEL, Max, P. , BUCK, Richard, M. , BEAULIEU, William, B. , YANG, Qing , BARALT, Eduardo, J. , NETEMEYER, Eric, J. , KREISCHER, Bruce
发明人： SMALL, Brooke, L. , HOPE, Kenneth, D. , MASINO, Albert, P. , MCDANIEL, Max, P. , BUCK, Richard, M. , BEAULIEU, William, B. , YANG, Qing , BARALT, Eduardo, J. , NETEMEYER, Eric, J. , KREISCHER, Bruce
IPC分类号： C08F10/14 , C10G50/02 , C10M107/10
CPC分类号： C07C2/32 , B01J21/04 , B01J21/12 , B01J27/053 , B01J27/08 , B01J31/143 , B01J37/24 , B01J37/26 , B01J2231/20 , B01J2531/48 , C07C2/30 , C07C5/05 , C07C2531/14 , C07C2531/22 , C08F4/65912 , C08F4/65916 , C08F10/14 , C08F110/14 , C08F2410/01 , C10G2300/1088 , C10G2300/302 , C10G2300/304 , C10G2300/703 , C10G2400/22 , C10M105/04 , C10M107/08 , C10M107/10 , C10M143/08 , C10M2203/024 , C10M2205/026 , C10M2205/0265 , C10M2205/028 , C10M2205/0285 , C10N2220/021 , C10N2220/022 , C10N2220/023 , C10N2220/028 , C10N2220/032 , C10N2230/02 , C10N2230/10 , C10N2230/34 , C10N2230/74 , C10N2270/00 , Y02P20/52 , C08F4/65922 , C08F2500/02 , C08F2500/17
摘要： This disclosure provides for alpha olefin oligomers and polyalphaolefins (or PAOs) and methods of making the alpha olefin oligomers and PAOs. This disclosure encompasses metallocene- based alpha olefin oligomerization catalyst systems, including those that include at least one metallocene and an activator comprising a solid oxide chemically-treated with an electron withdrawing anion. The alpha olefin oligomers and PAOs prepared with these catalyst systems can have a high viscosity index combined with a low pour point, making them particularly useful in lubricant compositions and as viscosity modifiers.
摘要翻译：本公开提供了α-烯烃低聚物和聚α-烯烃（或PAO）以及制备α-烯烃低聚物和PAO的方法。本公开内容包括基于茂金属的α-烯烃低聚催化剂体系，包括至少一种茂金属和包含用吸电子阴离子化学处理的固体氧化物的活化剂的催化剂体系。用这些催化剂体系制备的α-烯烃低聚物和PAO可以具有与低倾点相结合的高粘度指数，使得它们在润滑剂组合物和粘度调节剂中特别有用。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式