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51. 发明申请

WO2021213896A1 MIXTURES OF BITUMEN AND POLYMER COMPOSITIONS 审中-公开
公开(公告)号：WO2021213896A1
公开(公告)日：2021-10-28
申请号：PCT/EP2021/059828
申请日：2021-04-15
申请人： BASELL POLIOLEFINE ITALIA S.R.L.
发明人： GALVAN, Monica , CAVALIERI, Claudio , BIONDINI, Gisella , BAUDIER, Vincent
IPC分类号： C08L95/00 , C08L23/06 , C08L23/12 , C08L23/18 , C08L23/20 , E01C7/18 , E01C7/30
摘要： A mixture comprising: T1) from 99 wt% to 75 wt% of bitumen, and T2) from 1 wt% to 25 wt% of polymer composition comprising the following components, A) 5-35% by weight of a propylene ethylene copolymer; B) 20-50% by weight; of an ethylene homopolymer; and C) 30-60% by weight of a terpolymer of ethylene, propylene and 1 -butene derived units.

52. 发明申请

WO2019149549A1 POLYOLEFIN COMPOSITION FOR CABLE INSULATION 审中-公开
公开(公告)号：WO2019149549A1
公开(公告)日：2019-08-08
申请号：PCT/EP2019/051323
申请日：2019-01-21
申请人： BASELL POLIOLEFINE ITALIA S.R.L.
发明人： FLENNIKEN, Cindy , LEE, Chun D. , CAVALIERI, Claudio , GALVAN, Monica , BAUDIER, Vincent , BIONDINI, Gisella
IPC分类号： H01B3/44 , C08L23/08 , C08L23/10 , C08L23/14
CPC分类号： H01B3/441 , C08L23/0846 , C08L23/10 , C08L23/14
摘要： Cable insulation or jacketing comprising: from 20.0 wt% to 80.0 wt% of component T1) being an interpolymer of ethylene and less than 7 wt%, of one or more polymerizable comonomers; from 0.5 wt% to 5.0 wt% of a peroxide; from 20.0 wt% to 80.0 wt% of component T2) comprising A) 5-35% by weight of a propylene homopolymer or a propylene ethylene copolymer; B) 25-50% by weight; of a copolymer of ethylene and a C 3 -C 8 alpha-olefin containing from 0.1% to 20% by weight of alpha-olefin units; and C) 30-60% by weight of a copolymer of ethylene and propylene containing from 25% to 75% by weight of ethylene units.

53. 发明申请

WO2019007684A1 POLYOLEFIN COMPOSITON FOR FIBERS 审中-公开
公开(公告)号：WO2019007684A1
公开(公告)日：2019-01-10
申请号：PCT/EP2018/066391
申请日：2018-06-20
申请人： BASELL POLIOLEFINE ITALIA S.R.L.
发明人： GALVAN, Monica , CAVALIERI, Claudio , MARTI PORQUERES, Jaume , LEMAIRE, Renaud , DE PALO, Roberto
IPC分类号： C08L23/08
摘要： Poliolefinic fiber comprising from 2wt% to 20 wt% relative to the total weight of the fiber of a polyolefin composition comprising: A) 5-35% by weight of a propylene homopolymer or a propylene ethylene copolymer; B) 25-50% by weight; of a copolymer of ethylene and a C 3 - C 8 alpha-olefin containing from 0.1% to 20% by weight of alpha-olefin units; and C) 30-60% by weight of a copolymer of ethylene and propylene containing from 25% to 75% by weight of ethylene units;

54. 发明申请

WO2018065244A1 PLATE COMPRISING A POLYOLEFIN COMPOSITION FOR 3D PRINTER 审中-公开
标题翻译：包含用于3D打印机的聚烯烃组合物的板
公开(公告)号：WO2018065244A1
公开(公告)日：2018-04-12
申请号：PCT/EP2017/074123
申请日：2017-09-22
申请人： BASELL POLIOLEFINE ITALIA S.R.L.
发明人： DE PALO, Roberto , CAVALIERI, Claudio , GALVAN, Monica
IPC分类号： C08F110/06 , C08F210/16 , C08L23/06 , B33Y70/00
摘要： A plate for use in an extrusion-based additive manufacturing system comprising as a top layer a sheet or film comprising polyolefin composition A) wherein composition A) comprises: (i) 5-35% by weight; of a propylene homopolymer or a propylene ethylene copolymer (ii) 20-50% by weight; of a copolymer of ethylene and a C 3 -C 8 alpha-olefin; and (iii) 30-60% by weight of a copolymer of ethylene and propylene.
摘要翻译：一种用于基于挤出物的增材制造系统的板，其包含作为顶层的包含聚烯烃组合物A）的片材或薄膜，其中组合物A）包含：（i）5-35重量％的丙烯均聚物或丙烯乙烯共聚物（ii）20-50重量％; 的乙烯和C 3 -C 8α-烯烃的共聚物; 和（iii）30-60重量％的乙烯和丙烯共聚物。

55. 发明申请

WO2018065242A1 PROPYLENE-BASED COMPOSITION FOR PIPES 审中-公开
标题翻译：用于管道的基于丙烯的组合物
公开(公告)号：WO2018065242A1
公开(公告)日：2018-04-12
申请号：PCT/EP2017/074120
申请日：2017-09-22
申请人： BASELL POLIOLEFINE ITALIA S.R.L.
发明人： GALVAN, Monica , CAVALIERI, Claudio , TISI, Francesca , PELLEGATTI, Giampaolo , BÖHM, Thomas
IPC分类号： C08L23/20
摘要： A polyolefin composition comprising: A) from 85.0 wt% to 99.5 wt%; of a propylene 1-hexene copolymer B) from 0.5 wt% to 15.0 wt%; of a propylene, ethylene copolymer composition comprising: b1) from 12 wt% to 52 wt%; of a propylene homopolymer or a propylene/ethylene copolymer b2) from 48 wt% to 88 wt% of a propylene ethylene copolymer having a content of ethylene derived units ranging from 15.0 wt% to wt% to 42.0 wt%; wherein the resulting polyolefin composition has an melt flow rate (230°C/5 kg.. ISO 1133) ranging from 0.2 g/lOmin to 4.0 g/10min; the sum A+B being 100 and the sum b1+b2 being 100.
摘要翻译：一种聚烯烃组合物，其包含：A）85.0重量％至99.5重量％; 的丙烯-1-己烯共聚物B）0.5wt％-15.0wt％; 的丙烯，乙烯共聚物组合物，其包含：b1）12重量％至52重量％; 的丙烯均聚物或丙烯/乙烯共聚物b2）48重量％至88重量％的乙烯衍生单元含量为15.0重量％至42.0重量％的丙烯乙烯共聚物; 其中所得聚烯烃组合物具有0.2g / 10min至4.0g / 10min范围内的熔体流动速率（230℃/ 5kg.ISO 1133）总和A + B是100，总和b1 + b2是100。

56. 发明申请

WO2014139811A2 Process for the preparation of propylene terpolymers and terpolymers obtained thereby 审中-公开
标题翻译：由此得到的丙烯三元共聚物和三元共聚物的制备方法
公开(公告)号：WO2014139811A2
公开(公告)日：2014-09-18
申请号：PCT/EP2014/054029
申请日：2014-03-03
申请人： BASELL POLIOLEFINE ITALIA S.R.L.
发明人： GALVAN, Monica , NEUMANN, Andreas , CAPUTO, Tiziana , SQUARZONI, Stefano , MAZZUCCO, Antonio , FUSCO, Ofelia , GADDI, Benedetta , COLLINA, Gianni , BIONDINI, Gisella , CAVALIERI, Claudio , PANTALEONI, Roberto
IPC分类号： C08F210/16
CPC分类号： C08F210/06 , C08F4/6543 , C08F4/651 , C08F110/06 , C08F4/6492 , C08F210/16 , C08F210/08 , C08F2500/12 , C08F2500/26
摘要： Propylene terpolymers are prepared by polymerizing propylene, ethylene and an alpha-olefin selected from the group of C4-C8 alpha-olefins in the presence of a catalyst system obtained by contacting a solid catalyst component comprising a magnesium halide, a titanium compound having at least a Ti-halogen bond and at least two electron donor compounds one of which being present in an amount from 40 to 90% by mol with respect to the total amount of donors and selected from succinates and the other selected from 1,3 diethers, an aluminum hydrocarbyl compound, and optionally an external electron donor compound.
摘要翻译：丙烯三元共聚物通过在催化剂体系存在下聚合丙烯，乙烯和选自C 4 -C 8α-烯烃的α-烯烃来制备，所述催化剂体系通过使包含卤化镁的固体催化剂组分，至少具有 Ti-卤素键和至少两种电子给体化合物，其中一种以相对于供体总量为40-90％摩尔量存在，选自琥珀酸盐，另一种选自1,3-二醚，铝烃基化合物和任选的外电子给体化合物。

57. 发明申请

WO2014068027A1 PROPYLENE-BASED TERPOLYMERS COMPOSITION FOR PIPES 审中-公开
标题翻译：用于管道的丙烯基聚合物组合物
公开(公告)号：WO2014068027A1
公开(公告)日：2014-05-08
申请号：PCT/EP2013/072762
申请日：2013-10-31
申请人： BASELL POLIOLEFINE ITALIA S.R.L.
发明人： CAVALIERI, Claudio , GALVAN, Monica
IPC分类号： C08L23/14 , F16L9/12
CPC分类号： C08L23/20 , C08L23/142 , C08L2203/18 , C08L2205/02 , C08L2207/02 , F16L9/12 , F16L9/14 , C08L23/0815
摘要： 1. A polyolefin composition comprising: A) from 85.0 wt% to 99.5 wt%; A terpolymer containing propylene, ethylene and 1- hexene wherein: (i) the content of 1-hexene derived units ranges from 1.0 wt% to 5.0%; (ii) the content of ethylene derived units is comprised between 0.5 wt% and 10.0 wt% (iii) the melting temperature ranges from 130° C to 145° C; B) from 0.5 wt% to 15 wt%; of a ethylene copolymer with a comonomer selected from 1-butene, 1-hexene and 1-Octene containing from 10 wt% to 50 wt% of 1-butene derived units aid copolymer having a MFR (measured at 190°C 2.16 kg of load) comprised between 0.5 g/10 min; wherein the resulting polyolefin composition has an melt flow rate (230°C/5 kg.. ISO 133) ranging from 0.2 g/10min to 4.0 g/10min; the sum A+B being 100.
摘要翻译： 1.一种聚烯烃组合物，其包含：A）85.0重量％至99.5重量％; 含有丙烯，乙烯和1-己烯的三元共聚物，其中：（i）1-己烯衍生单元的含量为1.0wt％至5.0％; （ii）乙烯衍生单元的含量为0.5重量％至10.0重量％之间（iii）熔融温度为130℃至145℃; B）为0.5重量％〜15重量％的乙烯共聚物与选自1-丁烯，1-己烯和1-辛烯的共聚单体，其含有10重量％至50重量％的1-丁烯衍生单元，其助剂共聚物具有MFR（在190℃下测量2.16kg负荷）为0.5g / 10min; 其中所得聚烯烃组合物的熔体流动速率（230℃/ 5kg，ISO 133）为0.2g / 10min至4.0g / 10min; 总和A + B为100。

58. 发明申请

WO2022189270A1 PROPYLENE BASED POLYMER COMPOSITION 审中-公开
公开(公告)号：WO2022189270A1
公开(公告)日：2022-09-15
申请号：PCT/EP2022/055489
申请日：2022-03-03
申请人： BASELL POLIOLEFINE ITALIA S.R.L.
发明人： GALVAN, Monica , MARCHINI, Roberta , GRAZZI, Michele , CAVALIERI, Claudio
IPC分类号： C08F210/06 , C08L23/14 , B32B27/32 , B32B27/08
摘要： A polymer composition comprising: A) from 70 wt% to 95 wt% of a propylene-based polymer composition comprising: a) from 15 wt% to 35 wt% of a copolymer of propylene and 1 -hexene containing from 6.2 to 8.5 % by weight, of 1-hexene derived units b) from 15 wt% to 35 wt% of a copolymer of propylene and 1 -hexene containing from 10.4 wt% to 14.5 wt%, of 1-hexene derived units c) from 38 wt% to 68 wt% of a propylene ethylene copolymerthe sum of the amount of a), b) and c) being 100; B) from 5.0 wt% to 30.0 wt% of a copolymer of 1 -butene and ethylene containing from 3.0 wt% to 4.2 wt% of ethylene derived units; the sum of the amounts of A) and B) being 100 wt%.

59. 发明申请

WO2022128379A1 ULTRASOFT POLYOLEFIN COMPOSITION 审中-公开
公开(公告)号：WO2022128379A1
公开(公告)日：2022-06-23
申请号：PCT/EP2021/082904
申请日：2021-11-25
申请人： BASELL POLIOLEFINE ITALIA S.R.L.
发明人： GRAZZI, Michele , GALVAN, Monica , BIONDINI, Gisella , CIARAFONI, Marco
IPC分类号： C08L23/14 , C08F2/00 , C08F210/06 , E04D5/06 , B32B27/32 , B32B5/02 , B32B27/12
摘要： Disclosed is a method for improving softness of an heterophasic polyolefin composition and a polyolefin composition comprising: (I) 50-95% by weight of an heterophasic polyolefin composition comprising: (A) 10-40% by weight of a propylene polymer selected from propylene homopolymers or copolymers of propylene with at least one alpha-olefin of formula CH2=CHR where R is H or a linear or branched C2-C8 alkyl, the copolymer comprising 1.0-6.0% by weight of units deriving from the alpha-olefin and having melt flow rate (MFRA) measured according to ISO 1133, 230°C, 2.16 kg ranging from 20 to 60 g/10 min.; and (B) 60-90% by weight of a copolymer of propylene with at least one alpha-olefin of formula CH2=CHR, and optionally a diene, where R is H or a linear or branched C2-C8 alkyl and wherein the copolymer comprises 20-35% by weight of units deriving from the alpha-olefin, wherein the fraction of the heterophasic polyolefin composition (I) soluble in xylene at 25°C (XS(I)) is equal to or higher than 60% by weight, the amounts of (A), (B) and XS(I) being based on the total weight of (A)+(B); and (II) 5-50 % by weight of a propylene-ethylene copolymer comprising 12-25% by weight of units deriving from ethylene.

60. 发明申请

WO2022122395A1 PROPYLENE POLYMER COMPOSITION 审中-公开
公开(公告)号：WO2022122395A1
公开(公告)日：2022-06-16
申请号：PCT/EP2021/082938
申请日：2021-11-25
申请人： BASELL POLIOLEFINE ITALIA S.R.L. [IT]/[IT]
发明人： MASSARI, Paola , FELISATI, Andrea , CAVALIERI, Claudio , GALVAN, Monica , GRAZZI, Michele
IPC分类号： C08J5/18 , C08L23/10
摘要： A polymer composition comprising: A) from 70 wt% to 95 wt% of a propylene composition comprising: A1) from 19 wt% to 50 wt% of a propylene ethylene; A2) from 50 wt% to 81 wt% of a propylene ethylene 1-butene; the sum of the amount of component A1) and A2) being 100; the composition being characterized by a xylene soluble fraction at 0/25 °C comprised between 2 wt% and 15 wt%; B) from 5.0 wt% to 30.0 wt% of a copolymer of 1-butene and ethylene containing from 3.0 wt% to 4.2 wt% of ethylene derived units.

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