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公开(公告)号：WO2014064061A1
公开(公告)日：2014-05-01
申请号：PCT/EP2013/071999
申请日：2013-10-22
Applicant: BASELL POLYOLEFINE GMBH
Inventor： VITTORIAS, Iakovos , WIESECKE, Jens , MARCZINKE, Bernd Lothar , MEIER, Gerhardus , SCHÜLLER, Ulf , DOLLE, Volker , ENDERLE, Johannes-Friedrich , LILGE, Dieter , GALL, Barbara
CPC classification number: C08L23/0815 , C08F2/001 , C08J5/00 , C08J2323/08 , C08L23/06 , C08L2205/025 , C08L2308/00 , C08L2314/02 , F16L9/12 , F16L9/127 , C08F10/02 , C08F4/6557 , C08F110/02 , C08F2500/07 , C08F2500/12 , C08F210/16 , C08F210/14 , C08F2500/01 , C08F2500/04 , C08F2500/09
Abstract: Polyethylene composition with improved balance of environmental stress cracking resistance (FNCT) and impact resistance (Charpy), particularly suited for preparing pipes, said composition having the following features: 1) density from 0.945 to 0.955 g/cm 3 ; 2) ratio MIF/MIP from more than 30 to 45; 3) Shear-Induced Crystallization Index SIC from 1.0 to 2.5; 4) Long Chain Branching index equal to or greater than 0.85.
Abstract translation: 所述组合物具有以下特征：1）密度为0.945-0.955g / cm3;聚对苯二甲酸乙二醇酯组合物，具有改善的耐环境应力开裂性（FNCT）和耐冲击性（Charpy）的平衡性，特别适用于制备管材。 2）比例MIF / MIP从30到45; 3）剪切诱导结晶指数SIC为1.0〜2.5; 4）长链分支指数等于或大于0.85。
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2.发明申请
公开(公告)号：WO2012152775A1
公开(公告)日：2012-11-15
申请号：PCT/EP2012/058409
申请日：2012-05-08
Applicant: BASELL POLYOLEFINE GMBH , MEIER, Gerhardus , SCHUELLER, Ulf , WIESECKE, Jens , MALUCELLI, Decio , CONSALVI, Marco
Inventor： MEIER, Gerhardus , SCHUELLER, Ulf , WIESECKE, Jens , MALUCELLI, Decio , CONSALVI, Marco
CPC classification number: B29C47/0066 , B29B9/06 , B29C47/0004 , B29C47/0011 , B29C47/68 , C08F2/001 , C08F6/26 , C08F110/02 , C08L23/04 , C08L23/06 , C08F210/16 , C08F2500/07 , C08F2500/12
Abstract: A process for homogenizing and pelletizing a polyethylene composition comprising the steps of a) providing a polyethylene composition having a density of from 0.90 g/cm 3 to 0.97 g/cm 3 and a melt flow rate MFR 21.6 at 190°C under a load of 21.6 kg of from 1 g/10 min to 80 g/10 min; b) melting the polyethylene composition; c) passing the melt through a combination of screens consisting of screens having a mesh opening of at least 205 μιτι and comprising at least two screens having a mesh opening of from 205 μιτι to 350 μιτι; and e) pelletizing the molten polyethylene composition, the use of a polyethylene composition obtained by such a process for the preparation of films, fibers, pipes, blow-molded articles, injection-molded articles, compression-molded articles or rotomolded articles and films, fibers, pipes, blow-molded articles, injection-molded articles, compression-molded articles or rotomolded articles prepared from a polyethylene composition obtained by such a process.
Abstract translation: 一种用于使聚乙烯组合物均化和造粒的方法，包括以下步骤：a）提供密度为0.90g / cm 3至0.97g / cm 3的熔体流动速率MFR 21.6，在190℃，21.6的载荷下的熔体流动速率MFR 21.6 kg，从1g / 10min至80g / 10min; b）熔化聚乙烯组合物; c）使熔体通过由筛网开口至少为205μt·s的筛网组成， 并且包括至少两个筛网，筛网开口为205μ？ 至350μ？ 和e）使熔融的聚乙烯组合物造粒，使用通过这种制备薄膜，纤维，管，吹塑制品，注射成型制品，压塑制品或滚塑制品和薄膜的方法获得的聚乙烯组合物， 纤维，管，吹塑制品，注射成型制品，压缩成型制品或由通过这种方法获得的聚乙烯组合物制备的滚塑制品。
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公开(公告)号：WO2014064060A1
公开(公告)日：2014-05-01
申请号：PCT/EP2013/071998
申请日：2013-10-22
Applicant: BASELL POLYOLEFINE GMBH
Inventor： VITTORIAS, Iakovos , WIESECKE, Jens , MARCZINKE, Bernd Lothar , MEIER, Gerhardus , SCHÜLLER, Ulf , DOLLE, Volker , ENDERLE, Johannes-Friedrich , LILGE, Dieter , GALL, Barbara
CPC classification number: C08L23/06 , B29C49/00 , C08F210/16 , C08J5/00 , C08J2323/06 , C08J2323/08 , C08J2423/06 , C08J2423/08 , C08L23/0815 , C08L2205/025 , C08L2308/00 , C08L2314/02
Abstract: Polyethylene composition with improved swell ratio and mechanical properties, particularly suited for preparing blow-moulded articles, said composition having the following features: 1) density from 0.952 to 0.960 g/cm 3 ; 2) ratio MIF/MIP from 17 to 30; 3) Shear-Induced Crystallization Index SIC from 2.5 to 5.0.
Abstract translation: 所述组合物具有以下特征：1）密度为0.952至0.960g / cm3;具有改进的膨胀比和机械性能的聚乙烯组合物，特别适用于制备吹塑制品。 2）比例MIF / MIP从17到30; 3）剪切诱导结晶指数SIC为2.5〜5.0。
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公开(公告)号：WO2015197453A1
公开(公告)日：2015-12-30
申请号：PCT/EP2015/063624
申请日：2015-06-17
Applicant: BASELL POLYOLEFINE GMBH
Inventor： MEIER, Gerhardus , SCHÜLLER, Ulf , MAVRIDIS, Harilaos , MARCZINKE, Bernd Lothar , DÖTSCH, Diana , WIESECKE, Jens
IPC: C08L23/06
CPC classification number: C08F10/02 , C08L23/06 , C08L23/0815 , C08L2205/02 , C08L2205/025 , C08F210/16 , C08F2/001 , C08F2/34 , C08F210/14 , C08F2500/12 , C08F2500/13 , C08F2500/07
Abstract: Polyethylene composition for injection moulding with improved balance of environmental stress cracking resistance (FNCT) and impact resistance (Charpy) in combination with low warpage and easy processing behavior, said composition having the following features: 1) density of 0.945 g/cm 3 or higher; 2) MIE from 1 to 30 g/10 min.; 3) ratio MIF/MIE from 15 to 30; 4) ER values from 0.40 to 0.52.
Abstract translation: 所述组合物具有以下特征：1）密度为0.945g / cm 3以上; 1）密度为0.945g / cm 3以上; 1）密度为0.945g / cm 3以上的聚烯烃组合物， 2）MIE为1〜30g / 10min。 3）比例MIF / MIE从15到30; 4）ER值为0.40〜0.52。
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5.发明申请POLYETHYLENE COMPOSITION FOR BLOW MOLDING HAVING HIGH STRESS CRACKING RESISTANCE 审中-公开用于具有高应力抗裂性的吹塑成型的聚乙烯组合物
公开(公告)号：WO2014206854A1
公开(公告)日：2014-12-31
申请号：PCT/EP2014/062927
申请日：2014-06-19
Applicant: BASELL POLYOLEFINE GMBH
Inventor： MEIER, Gerhardus , SCHÜLLER, Ulf , DÖTSCH, Diana , MARCZINKE, Bernd, Lothar , WIESECKE, Jens
CPC classification number: C08F210/16 , B29C49/0005 , B29C2049/047 , B29K2023/06 , C08L23/06 , C08L23/0815 , C08L2205/025 , C08L2314/02
Abstract: Polyethylene composition suitable for producing small articles by blow molding, particularly flexible and collapsible tubes, said composition having the following features: 1) density from more than 0.948 to 0.955 g/cm 3 ; 2) ratio MIF/MIP from 12 to 25; 3) MIF from 25 to 40 g/10 min.; 4) Mz from 1000000 to 2000000 g/mol; 5) long-chain branching index, LCBI, equal to or greater than 0.55.
Abstract translation: 所述组合物具有以下特征：1）密度大于0.948〜0.955g / cm 3的聚乙烯组合物，适用于通过吹塑成型生产小型制品，特别是柔性和可折叠管。 2）比例MIF / MIP从12到25; 3）MIF为25〜40g / 10min。 4）Mz从1000000到2000000g / mol; 5）长链支化指数，LCBI等于或大于0.55。
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Patent Agency Ranking6.发明申请
公开(公告)号：WO2014198693A1
公开(公告)日：2014-12-18
申请号：PCT/EP2014/061977
申请日：2014-06-10
Applicant: BASELL POLYOLEFINE GMBH
Inventor： MIHAN, Shahram , MEIER, Gerhardus , SCHUELLER, Ulf , SCHIENDORFER, Michael , WIESECKE, Jens
CPC classification number: C08F110/02 , C08F10/02 , C08F2410/02 , H01B1/12 , C08F210/16 , C08F210/14 , C08F2500/24 , C08F2500/07 , C08F2500/12 , C08F2500/13 , C08F2/005 , C08F2/34
Abstract: A process for the preparation of polyolefins by polymerizing olefins at temperatures of from 20 to 200°C and pressures of from 0.1 to 20 MPa in the presence of a polymerization catalyst and an antistatically acting composition in a polymerization reactor, wherein the antistatically acting composition is a mixture comprising an oil-soluble surfactant and water and the use of an antistatically acting composition comprising an oil-soluble surfactant and water as antistatic agent for the polymerization of olefins at temperatures of from 20 to 200°C and pressures of from 0.1 to 20 MPa in the presence of a polymerization catalyst.
Abstract translation: 在聚合反应器中，在聚合催化剂和抗静电作用组合物的存在下，在20〜200℃的温度和0.1〜20MPa的压力下使烯烃聚合制备聚烯烃的方法，其中抗静电作用组合物为 包含油溶性表面活性剂和水的混合物以及使用包含油溶性表面活性剂和水的抗静电作用组合物作为抗静电剂，用于在20-200℃的温度和0.1至20℃的压力下烯烃聚合 在聚合催化剂存在下进行。
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公开(公告)号：WO2012041813A1
公开(公告)日：2012-04-05
申请号：PCT/EP2011/066682
申请日：2011-09-26
Applicant: BASELL POLYOLEFINE GMBH , BAITA, Pietro , BRITA, Diego , FERRARI, Paolo , MAVRIDIS, Harilaos , MEI, Gabriele , PICA, Roberta , WIESECKE, Jens
Inventor： BAITA, Pietro , BRITA, Diego , FERRARI, Paolo , MAVRIDIS, Harilaos , MEI, Gabriele , PICA, Roberta , WIESECKE, Jens
CPC classification number: C08F10/02 , C08F10/00 , C08F210/16 , C08F210/08 , C08F2500/08 , C08F2500/12 , C08F2500/26 , C08F4/6494 , C08F2/005 , C08F210/14
Abstract: Extruded articles, particularly films, comprising an ethylene polymer obtained by a polymerization process carried out in the presence the products obtained by contacting the following components: (a) a solid catalyst component comprising a magnesium halide, a titanium compound having at least a Ti-halogen bond and optionally one or more internal electron donor compounds, (b) an aluminum hydrocarbyl compound, (c) optionally an external electron donor compound, and (d) a polyalcohol partially esterified with carboxylic acids with alkyl groups having at least 10 carbon atoms.
Abstract translation: 挤出制品，特别是包含通过聚合方法获得的乙烯聚合物的薄膜，所述聚合方法在存在下通过接触下列组分获得的产物进行：（a）固体催化剂组分，其包含卤化镁，至少具有Ti- 卤素键和任选的一种或多种内部电子给体化合物，（b）铝烃基化合物，（c）任选的外部电子给体化合物，和（d）与具有至少10个碳原子的烷基的羧酸部分酯化的多元醇 。
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8.发明申请POLYETHYLENE COMPOSITION HAVING HIGH MECHANICAL PROPERTIES AND PROCESSABILITY 审中-公开具有高机械性能和可加工性的聚乙烯组合物
公开(公告)号：WO2016206959A1
公开(公告)日：2016-12-29
申请号：PCT/EP2016/062748
申请日：2016-06-06
Applicant: BASELL POLYOLEFINE GMBH
Inventor： VITTORIAS, Iakovos , MARCZINKE, Bernd Lothar , MEIER, Gerhardus , SCHUELLER, Ulf , MAUS, Andreas , DÖTSCH, Diana , WIESECKE, Jens , MAVRIDIS, Harilaos
CPC classification number: F16L9/12 , B32B27/08 , B32B27/327 , B32B2307/558 , B32B2307/72 , B32B2307/732 , B32B2597/00 , C08L23/0815 , C08L2203/18 , C08L2205/025 , C08L2308/00 , C08L2314/02 , C08F10/00 , C08F2/001 , C08F4/6545 , C08F4/6492 , C08F4/6465 , C08F210/16 , C08F210/14 , C08F2500/12 , C08F2500/09 , C08F2500/07 , C08F2500/04
Abstract: A polyethylene composition particularly suited for producing pipes, having the following features: 1) density from 0.945 to 0.951 g/cm 3 , determined according to ISO 1183 at 23°C; 2) ratio MIF/MIP from 25 to 43; 3) MIF from 3.5 to less than 8.5 g/10 min.; 4) HMWcopo index from 1 to 40; 5) long-chain branching index, LCBI, equal to or greater than 0.83.
Abstract translation: 一种特别适用于生产管材的聚乙烯组合物，具有以下特征：1）在23℃下根据ISO 1183测定的密度为0.945至0.951g / cm 3; 2）比例MIF / MIP从25到43; 3）MIF从3.5到小于8.5g / 10min。 4）HMWcopo指数从1到40; 5）长链支化指数，LCBI等于或大于0.83。
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公开(公告)号：WO2016206957A1
公开(公告)日：2016-12-29
申请号：PCT/EP2016/062746
申请日：2016-06-06
Applicant: BASELL POLYOLEFINE GMBH
Inventor： VITTORIAS, Iakovos , MEIER, Gerhardus , SCHUELLER, Ulf , MAUS, Andreas , WIESECKE, Jens , MAVRIDIS, Harilaos
CPC classification number: C08L23/06 , B32B27/08 , B32B27/32 , B32B2270/00 , B32B2307/558 , B32B2307/72 , C08L23/0815 , C08L2203/16 , C08L2205/025 , C08L2308/00 , C08L2314/02 , C08F210/16 , C08F4/6492 , C08F4/6543 , C08F210/14 , C08F2500/12 , C08F2500/09 , C08F2500/17 , C08F2/001
Abstract: A polyethylene composition particularly suited for producing pipes, having the following features: 1) density from 0.945 to 0.958 g/cm 3 , determined according to ISO 1183 at 23°C; 2) ratio MIF/MIP from 20 to 43; 3) MIF from 4.0 to less than 8.5 g/10 min.; 4) HMWcopo index from 3.5 to 20; 5) long-chain branching index, LCBI, equal to or lower than 0.82.
Abstract translation: 特别适用于生产管材的聚乙烯组合物具有以下特征：1）在23℃下根据ISO 1183测定的密度为0.945至0.958g / cm 3; 2）比例MIF / MIP从20到43; 3）MIF从4.0降到小于8.5g / 10min。 4）HMWcopo指数从3.5到20; 5）长链支化指数，LCBI等于或低于0.82。
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公开(公告)号：WO2014064062A1
公开(公告)日：2014-05-01
申请号：PCT/EP2013/072000
申请日：2013-10-22
Applicant: BASELL POLYOLEFINE GMBH
Inventor： VITTORIAS, Iakovos , WIESECKE, Jens , MARCZINKE, Bernd Lothar , MEIER, Gerhardus , SCHÜLLER, Ulf , DOLLE, Volker , ENDERLE, Johannes-Friedrich , LILGE, Dieter , GALL, Barbara
CPC classification number: C08L23/0815 , B29B15/00 , B29C47/0004 , B29C47/92 , B29C49/0005 , B29C49/04 , B29K2023/06 , B29L2031/7154 , B29L2031/7172 , C08F210/16 , C08J5/00 , C08J2323/06 , C08J2323/08 , C08J2423/06 , C08J2423/08 , C08L23/06 , C08L2205/025 , C08L2207/07 , C08L2308/00 , C08L2314/02
Abstract: Polyethylene composition with improved swell ratio and mechanical properties, particularly suited for preparing blow-moulded articles, said composition having the following features: 1) density from 0.945 to less than 0.952 g/cm 3 ; 2) ratio MIF/MIP from 15 to 30; 3) Shear-Induced Crystallization Index SIC from 2.5 to 5.5.
Abstract translation: 所述组合物具有以下特征：1）密度为0.945至小于0.952g / cm3;具有改进的膨胀比和机械性能的聚乙烯组合物，特别适用于制备吹塑制品。 2）MIF / MIP比例从15到30; 3）剪切诱导结晶指数SIC为2.5〜5.5。
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