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1. 发明申请

WO2002090399A1 POLYMERIZATION PROCESS FOR PRODUCING COPOLYMERS 审中-公开
标题翻译：用于生产共聚物的聚合方法
公开(公告)号：WO2002090399A1
公开(公告)日：2002-11-14
申请号：PCT/GB2002/002057
申请日：2002-05-03
申请人： BOREALIS TECHNOLOGY OY , COCKBAIN, Julian , LEHMUS, Petri , HAKALA, Kimmo , PITKÄNEN, Päivi , ARNOLD, Manfred , MEINECKE, Andreas , STEHLING, Udo, Manfred
发明人： LEHMUS, Petri , HAKALA, Kimmo , PITKÄNEN, Päivi , ARNOLD, Manfred , MEINECKE, Andreas , STEHLING, Udo, Manfred
IPC分类号： C08F210/06
CPC分类号： C08F210/06 , C08F4/65912 , C08F4/65916 , Y10S526/943 , C08F2/14 , C08F4/65927 , C08F210/14 , C08F2500/12 , C08F210/08 , C08F2500/03 , C08F2500/20
摘要： The invention provides a process for the preparation of a propylene polymer in which propylene and a comonomer copolymerizable therewith and of greater molecular weight than propylene are polymerized in a single site catalyst catalized polymerization reaction,, characterised in that said polymerization reaction is effected at least in part at a temperature of at least 70° C.
摘要翻译：本发明提供一种制备丙烯聚合物的方法，其中丙烯和可共聚合并且具有比丙烯更大的分子量的共聚单体在单中心催化剂催化的聚合反应中聚合，其特征在于所述聚合反应至少在部分温度至少为70℃

2. 发明申请

WO2002072693A1 HETEROPHASIC PROPYLENE POLYMER 审中-公开
标题翻译：异构丙烯聚合物
公开(公告)号：WO2002072693A1
公开(公告)日：2002-09-19
申请号：PCT/EP2002/001620
申请日：2002-02-14
申请人： BOREALIS TECHNOLOGY OY , MALM, Bo , JÄÄSKELÄINEN, Pirjo , PITKÄNEN, Päivi , PERÄLÄ, Reijo , LEHTINEN, Jari
发明人： MALM, Bo , JÄÄSKELÄINEN, Pirjo , PITKÄNEN, Päivi , PERÄLÄ, Reijo , LEHTINEN, Jari
IPC分类号： C08L23/10
CPC分类号： C08F10/06 , C08F210/06 , C08L23/0815 , C08L23/142 , C08L23/16 , C08L2207/02 , C08L2314/06 , C08F2/001 , C08L2666/04 , C08F210/16 , C08F2500/12 , C08F2500/17
摘要： The invnetion provides a heterophasic propylene polymer composition comprising the following components: i) 60 to 90 % wt, relative to the total weight of components i), ii) and iii), of a propylene polymer matrix comprising a propylene homopolymer and, optionally a propylene copolymer, said propylene polymer matrix having an ethylene content of no more then 5 % wt; ii) 5 to 30 % wt, relative to the total weight of components i), ii) and iii), of an elastomer; and iii) 5 to 25 % wt, relative to the total weight of components i), ii) and iii), of an ethylene copolymer plastomer having a density of not more than 910 kg/m 3 and a melt flow rate MFR 2.16 (190 °C) of at least 0.5 g/10 minutes at 190 °C under a weight of 2.16 kg.
摘要翻译：该沉积提供了包含以下组分的多相丙烯聚合物组合物：i）相对于组分i），ii）和iii）的组分的总重量为60-90重量％，包含丙烯均聚物的丙烯聚合物基质，和任选地丙烯共聚物，所述丙烯聚合物基质的乙烯含量不超过5重量％; ii）相对于弹性体组分i），ii）和iii）的总重量为5至30重量％; 和iii）相对于密度不超过910kg / m 3的乙烯共聚物塑性体和熔体流动速率MFR 2的组分i），ii）和iii）的组分总重量的5至25重量％在190℃，2.16kg的重量下，0.16（190℃）为至少0.5g / 10分钟。

3. 发明申请

WO2003002625A1 PROPYLENE RANDOM COPOLYMER AND PROCESS FOR THE PRODUCTION THEREOF 审中-公开
标题翻译：丙烯无规共聚物及其生产方法
公开(公告)号：WO2003002625A1
公开(公告)日：2003-01-09
申请号：PCT/EP2002/007081
申请日：2002-06-26
申请人： BOREALIS TECHNOLOGY OY , JÄÄSKELÄINEN, Pirjo , HAFNER, Norbert , PITKÄNEN, Päivi , GAHLEITNER, Markus , TUOMINEN, Olli , TÖLTSCH, Wilfried
发明人： JÄÄSKELÄINEN, Pirjo , HAFNER, Norbert , PITKÄNEN, Päivi , GAHLEITNER, Markus , TUOMINEN, Olli , TÖLTSCH, Wilfried
IPC分类号： C08F297/08
CPC分类号： C08F297/083 , C08F10/00 , C08F210/06 , C08F210/16 , C08F297/08 , C08F4/6465 , C08F2/001 , C08F2500/12 , C08F2500/26 , C08F2500/17
摘要： The present invention relates to a process for preparing a propylene random copolymer comprising polymerisation of propylene with a comonomer, said comonomer being ethylene or an α-olefin comprising at least four carbon atoms, in the presence of a catalyst in a multistage process comprising polymerisation of propylene with a comonomer in a first reaction zone including at least one slurry reactor to give a first polymerisation product, transferring said first product to a second reaction zone including at least one gas phase reactor and polymerisations of propylene with a comonomer in said gas phase reactor in the presence of said first polymerisation product, wherein the temperature in the gas phase reactor is at least 10 °C higher than in the slurry reactor and to a polymer obtainable by this process. Furthermore, the invention relates to a propylene random copolymer prepared by copolymerisation of propylene with a comonomer wherein the distribution of the comonomer determined according to the TREF method is multimodal, preferably bimodal, a propylene random copolymer prepared by copolymerisation of propylene with a comonomer wherein the copolymer is having an elution interval determined according to the TREF method of 50 °C or more, a propylene random copolymer prepared by copolymerisation of propylene with a comonomer, wherein the random copolymer is a unimodal polymer and the elution interval determined by the TREF method is given by the equation Y ≤ 4.5 . m + 16 wherein Y is the elution interval in °C and m is the percentage of ethylene in the copolymer in wt.%, and to the use of such a copolymers for the production of a film, of an article by blow moulding or injection moulding, of a fibre or of a pipe.
摘要翻译：本发明涉及一种制备丙烯无规共聚物的方法，其包括丙烯与共聚单体的聚合，所述共聚单体是乙烯或包含至少四个碳原子的α-烯烃，在多级方法的催化剂存在下，包括聚合丙烯与第一反应区中的共聚单体包括至少一个浆料反应器以产生第一聚合产物，将所述第一产物转移到包含至少一个气相反应器的第二反应区和丙烯与所述气相反应器中的共聚单体聚合在所述第一聚合产物存在下，其中气相反应器中的温度高于浆料反应器中的至少10℃，并且可通过该方法获得的聚合物。此外，本发明涉及通过丙烯与共聚单体共聚制备的丙烯无规共聚物，其中根据TREF法测定的共聚单体的分布是多峰的，优选双峰的，丙烯与共聚单体共聚制备的丙烯无规共聚物，其中，共聚物具有根据TREF法测定的洗脱间隔为50℃以上，通过丙烯与共聚单体共聚制备的丙烯无规共聚物，其中无规共聚物为单峰聚合物，通过TREF法测定的洗脱间隔为由公式Y≤4.5给出。 m + 16其中Y是以℃计的洗脱间隔，m是共聚物中乙烯的百分比，以重量％计，以及使用这种共聚物用于生产膜的制品通过吹塑或注射模制，纤维或管道。

4. 发明申请

WO2003031486A1 PROCESS FOR THE PRODUCTION OF PROPYLENE COPOLYMERS 审中-公开
标题翻译：制备丙烯共聚物的方法
公开(公告)号：WO2003031486A1
公开(公告)日：2003-04-17
申请号：PCT/EP2002/011092
申请日：2002-10-02
申请人： BOREALIS TECHNOLOGY OY , ALASTALO, Kauno , PITKÄNEN, Päivi , SUTELA, Marita , PELCKMANS, Lucas , ALA-HUIKKU, Sirpa , HOKKANEN, Harri
发明人： ALASTALO, Kauno , PITKÄNEN, Päivi , SUTELA, Marita , PELCKMANS, Lucas , ALA-HUIKKU, Sirpa , HOKKANEN, Harri
IPC分类号： C08F210/06
CPC分类号： C08F210/16 , C08F210/06 , C08F4/022 , C08F4/651 , C08F4/6543 , C08F210/08 , C08F2500/12 , C08F2500/26
摘要： Polymers of propylene with one or two olefin comonomers are produced through the use of a poymerisation catalyst supported on a carrier produced by spray crystallisation and having a maximum dimension of μm. Copolymers of superior properties are obtained, and the production process is de-snagged.
摘要翻译：丙烯与一种或两种烯烃共聚单体的聚合物通过使用负载在由喷雾结晶产生并具有μm最大尺寸的载体上的催化剂催化剂来制备。获得优异性能的共聚物，并且生产过程脱钩。

5. 发明公开

EP1401896A1 POLYMERIZATION PROCESS FOR PRODUCING PROPYLENE COPOLYMERS 有权
标题翻译：聚合制备丙烯
公开(公告)号：EP1401896A1
公开(公告)日：2004-03-31
申请号：EP02720305.8
申请日：2002-05-03
申请人： Borealis Technology Oy , Cockbain, Julian
发明人： LEHMUS, Petri , HAKALA, Kimmo , PITKÄNEN, Päivi , ARNOLD, Manfred , MEINECKE, Andreas , STEHLING, Udo Manfred
IPC分类号： C08F210/06 , C08F2/14
CPC分类号： C08F210/06 , C08F4/65912 , C08F4/65916 , Y10S526/943 , C08F2/14 , C08F4/65927 , C08F210/14 , C08F2500/12 , C08F210/08 , C08F2500/03 , C08F2500/20
摘要： The invention provides a process for the preparation of a propylene polymer in which propylene and a comonomer copolymerizable therewith and of greater molecular weight than propylene are polymerized in a single site catalyst catalized polymerization reaction,, characterised in that said polymerization reaction is effected at least in part at a temperature of at least 70° C.

6. 发明授权

EP1434810B2 PROPYLENE RANDOM COPOLYMER 有权
标题翻译：丙烯随机共聚物
公开(公告)号：EP1434810B2
公开(公告)日：2017-09-20
申请号：EP02751077.5
申请日：2002-06-26
申请人： Borealis Technology Oy
发明人： JÄÄSKELÄINEN, Pirjo , HAFNER, Norbert , PITKÄNEN, Päivi , GAHLEITNER, Markus , TUOMINEN, Olli , TÖLTSCH, Wilfried
IPC分类号： C08F297/08 , C08F210/06
CPC分类号： C08F297/083 , C08F10/00 , C08F210/06 , C08F210/16 , C08F297/08 , C08F4/6465 , C08F2/001 , C08F2500/12 , C08F2500/26 , C08F2500/17

7. 发明授权

EP1373403B1 HETEROPHASIC PROPYLENE POLYMER 有权
标题翻译：杂相丙烯聚合物
公开(公告)号：EP1373403B1
公开(公告)日：2005-04-13
申请号：EP02711869.4
申请日：2002-02-14
申请人： Borealis Technology Oy
发明人： MALM, Bo , JÄÄSKELÄINEN, Pirjo , PITKÄNEN, Päivi , PERÄLÄ, Reijo , LEHTINEN, Jari
IPC分类号： C08L23/10
CPC分类号： C08F10/06 , C08F210/06 , C08L23/0815 , C08L23/142 , C08L23/16 , C08L2207/02 , C08L2314/06 , C08F2/001 , C08L2666/04 , C08F210/16 , C08F2500/12 , C08F2500/17
摘要： The invnetion provides a heterophasic propylene polymer composition comprising the following components: i) 60 to 90 % wt, relative to the total weight of components i), ii) and iii), of a propylene polymer matrix comprising a propylene homopolymer and, optionally a propylene copolymer, said propylene polymer matrix having an ethylene content of no more then 5 % wt; ii) 5 to 30 % wt, relative to the total weight of components i), ii) and iii), of an elastomer; and iii) 5 to 25 % wt, relative to the total weight of components i), ii) and iii), of an ethylene copolymer plastomer having a density of not more than 910 kg/m3 and a melt flow rate MFR¿2.16? (190 °C) of at least 0.5 g/10 minutes at 190 °C under a weight of 2.16 kg.

8. 发明授权

EP1373403B3 HETEROPHASIC PROPYLENE POLYMER 有权
标题翻译：杂相丙烯聚合物
公开(公告)号：EP1373403B3
公开(公告)日：2010-02-17
申请号：EP02711869.4
申请日：2002-02-14
申请人： Borealis Technology Oy
发明人： MALM, Bo , JÄÄSKELÄINEN, Pirjo , PITKÄNEN, Päivi , PERÄLÄ, Reijo , LEHTINEN, Jari
IPC分类号： C08L23/10
CPC分类号： C08F10/06 , C08F210/06 , C08L23/0815 , C08L23/142 , C08L23/16 , C08L2207/02 , C08L2314/06 , C08F2/001 , C08L2666/04 , C08F210/16 , C08F2500/12 , C08F2500/17
摘要： The invnetion provides a heterophasic propylene polymer composition comprising the following components: i) 60 to 90 % wt, relative to the total weight of components i), ii) and iii), of a propylene polymer matrix comprising a propylene homopolymer and, optionally a propylene copolymer, said propylene polymer matrix having an ethylene content of no more then 5 % wt; ii) 5 to 30 % wt, relative to the total weight of components i), ii) and iii), of an elastomer; and iii) 5 to 25 % wt, relative to the total weight of components i), ii) and iii), of an ethylene copolymer plastomer having a density of not more than 910 kg/m3 and a melt flow rate MFR¿2.16? (190 °C) of at least 0.5 g/10 minutes at 190 °C under a weight of 2.16 kg.

9. 发明公开

EP1373403A1 HETEROPHASIC PROPYLENE POLYMER 有权
标题翻译：异丙酚预聚物
公开(公告)号：EP1373403A1
公开(公告)日：2004-01-02
申请号：EP02711869.4
申请日：2002-02-14
申请人： Borealis Technology Oy
发明人： MALM, Bo , JÄÄSKELÄINEN, Pirjo , PITKÄNEN, Päivi , PERÄLÄ, Reijo , LEHTINEN, Jari
IPC分类号： C08L23/10
CPC分类号： C08F10/06 , C08F210/06 , C08L23/0815 , C08L23/142 , C08L23/16 , C08L2207/02 , C08L2314/06 , C08F2/001 , C08L2666/04 , C08F210/16 , C08F2500/12 , C08F2500/17
摘要： The invnetion provides a heterophasic propylene polymer composition comprising the following components: i) 60 to 90 % wt, relative to the total weight of components i), ii) and iii), of a propylene polymer matrix comprising a propylene homopolymer and, optionally a propylene copolymer, said propylene polymer matrix having an ethylene content of no more then 5 % wt; ii) 5 to 30 % wt, relative to the total weight of components i), ii) and iii), of an elastomer; and iii) 5 to 25 % wt, relative to the total weight of components i), ii) and iii), of an ethylene copolymer plastomer having a density of not more than 910 kg/m3 and a melt flow rate MFR¿2.16? (190 °C) of at least 0.5 g/10 minutes at 190 °C under a weight of 2.16 kg.

10. 发明授权

EP1434810B1 PROPYLENE RANDOM COPOLYMER 有权
标题翻译：丙烯共聚物麻醉剂ZUFÄLLIGERCOMONOMERVERTEILUNG
公开(公告)号：EP1434810B1
公开(公告)日：2006-08-02
申请号：EP02751077.5
申请日：2002-06-26
申请人： Borealis Technology Oy
发明人： JÄÄSKELÄINEN, Pirjo , HAFNER, Norbert , PITKÄNEN, Päivi , GAHLEITNER, Markus , TUOMINEN, Olli , TÖLTSCH, Wilfried
IPC分类号： C08F297/08 , C08F210/06
CPC分类号： C08F297/083 , C08F10/00 , C08F210/06 , C08F210/16 , C08F297/08 , C08F4/6465 , C08F2/001 , C08F2500/12 , C08F2500/26 , C08F2500/17
摘要： The present invention relates to a process for preparing a propylene random copolymer comprising polymerisation of propylene with a comonomer, said comonomer being ethylene or an α-olefin comprising at least four carbon atoms, in the presence of a catalyst in a multistage process comprising polymerisation of propylene with a comonomer in a first reaction zone including at least one slurry reactor to give a first polymerisation product, transferring said first product to a second reaction zone including at least one gas phase reactor and polymerisations of propylene with a comonomer in said gas phase reactor in the presence of said first polymerisation product, wherein the temperature in the gas phase reactor is at least 10 °C higher than in the slurry reactor and to a polymer obtainable by this process. Furthermore, the invention relates to a propylene random copolymer prepared by copolymerisation of propylene with a comonomer wherein the distribution of the comonomer determined according to the TREF method is multimodal, preferably bimodal, a propylene random copolymer prepared by copolymerisation of propylene with a comonomer wherein the copolymer is having an elution interval determined according to the TREF method of 50 °C or more, a propylene random copolymer prepared by copolymerisation of propylene with a comonomer, wherein the random copolymer is a unimodal polymer and the elution interval determined by the TREF method is given by the equation Y ≤ 4.5 . m + 16 wherein Y is the elution interval in °C and m is the percentage of ethylene in the copolymer in wt.%, and to the use of such a copolymers for the production of a film, of an article by blow moulding or injection moulding, of a fibre or of a pipe.
摘要翻译：本发明涉及一种制备丙烯无规共聚物的方法，其包括丙烯与共聚单体的聚合，所述共聚单体是乙烯或包含至少四个碳原子的α-烯烃，在多级方法的催化剂存在下，包括聚合丙烯与第一反应区中的共聚单体包括至少一个浆料反应器以产生第一聚合产物，将所述第一产物转移到包含至少一个气相反应器的第二反应区，并将丙烯与所述气相反应器中的共聚单体聚合在所述第一聚合产物的存在下，其中气相反应器中的温度高于浆料反应器中的温度以及可通过该方法获得的聚合物。此外，本发明涉及通过丙烯与共聚单体共聚制备的丙烯无规共聚物，其中根据TREF法测定的共聚单体的分布是多峰的，优选双峰的，丙烯与共聚单体共聚制备的丙烯无规共聚物，其中，共聚物具有根据TREF法测定的洗脱间隔为50℃以上，丙烯与共聚单体共聚制备的丙烯无规共聚物，其中无规共聚物为单峰聚合物，通过TREF法测定的洗脱间隔为由等式Y≤4.5给出。 m + 16 其中Y是以℃计的洗脱间隔，m是共聚物中乙烯的百分比（wt。％），以及这种共聚物用于生产膜的用途吹塑或注射成型，纤维或管道。

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