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1. 发明申请

WO2003046021A1 CLEAR AND FLEXIBLE PROPYLENE POLYMER COMPOSITIONS 审中-公开
标题翻译：清洁和柔性丙烯聚合物组合物
公开(公告)号：WO2003046021A1
公开(公告)日：2003-06-05
申请号：PCT/EP2002/013145
申请日：2002-11-22
申请人： BASELL POLIOLEFINE ITALIA S.P.A. , PELLICONI, Anteo , LONARDO, Angelo , MEI, Gabriele
发明人： PELLICONI, Anteo , LONARDO, Angelo , MEI, Gabriele
IPC分类号： C08F8/50
CPC分类号： C08L23/142 , C08F8/50 , C08F2800/20 , C08F2810/10 , C08L2205/02 , C08L2205/025 , C08L2308/00 , Y10T428/31928 , C08L2666/06 , C08F110/06 , C08F210/06 , C08F210/02
摘要： A propylene polymer composition having a melt flow rate (MFR) value from 3 to 30 g/10 min, comprising (percent by weight): A) 50-90% of one or more propylene copolymer(s) having a content of xylene-insoluble mojety at room temperature of not less than 85%, selected from the group consisting of propylene-ethylene random copolymers containing from 1 to 7%, of ethylene; propylene-C 4 -C 8 α-olefin copolymers containing 2-10% of the C 4 -C 8 alpha-olefins; and propylene-ethylene-C 4 -C 8 a-olefin copolymers containing 0.5-5% of ethylene and 2-6% of C 4 -C 8 α-olefins; and B) 10-50% of a copolymer of propylene containing from 8 to 40% of ethylene and optionally 1-10% of a C 4 -C 8 alpha-olefin; the said MFR value (MFR (2)) being obtained by subjecting to degradation a precursor composition comprising the same components A) and B) in the above said proportions, but having the MFR value (MFR (1)) from 0.1 to 5 g/10 min with a ratio MFR (2) to MFR (1) of from 1.5 to 20.
摘要翻译：熔体流动速率（MFR）值为3-30g / 10min的丙烯聚合物组合物包含（重量百分比）：A）50-90％的一种或多种含二甲苯含量的丙烯共聚物，室温不溶性莫测不低于85％，选自含有1至7％的乙烯的丙烯 - 乙烯无规共聚物;乙烯; 含有2-10％C 4 -C 8α-烯烃的丙烯-C 4 -C 8α-烯烃共聚物; 和含有0.5-5％乙烯和2-6％C 4 -C 8α-烯烃的丙烯 - 乙烯-C 4 -C 8α-烯烃共聚物; 和B）10-50％的含有8至40％乙烯和任选1-10％C 4 -C 8α-烯烃的丙烯的共聚物; 通过使上述比例含有相同组分A）和B）的前体组合物降解，MFR值（MFR（1））为0.1〜5g而得到的MFR值（MFR（2）） / 10分钟，MFR（2）至MFR（1）的比率为1.5至20。

2. 发明申请

WO2005014715A1 POLYOLEFIN COMPOSITION HAVING A HIGH BALANCE OF STIFFNESS AND IMPACT STRENGTH 审中-公开
标题翻译：具有高平衡强度和冲击强度的聚烯烃组合物
公开(公告)号：WO2005014715A1
公开(公告)日：2005-02-17
申请号：PCT/EP2004/008720
申请日：2004-08-03
申请人： BASELL POLIOLEFINE ITALIA S.P.A. , GARAGNANI, Enea , PELLICONI, Anteo
发明人： GARAGNANI, Enea , PELLICONI, Anteo
IPC分类号： C08L23/10
CPC分类号： C08L23/10 , B60R19/03 , C08L23/16 , C08L2205/02 , C08L2205/025 , C08L2205/03 , C08L2308/00 , C08L2314/02 , C08L2666/06 , C08L2666/02
摘要： A polyolefin composition comprising (percentage by weight): (A) from 60 to 85% of a broad molecular weight distribution propylene polymer (component A) having a polydispersity index from 5 to 15 and melt flow rate of from 20 to 78 g/10 min (according to ASTM-D 1238, condition L); and (B) from 15 to 40% of a partially xylene-soluble olefin polymer rubber (component B) containing at least 65% by weight of ethylene. Said composition finds application in automotive field.
摘要翻译：包含（重量百分数）的聚烯烃组合物：（A）60至85％的分子量分布丙烯聚合物（组分A），其多分散指数为5至15，熔体流动速率为20至78g / 10 min（根据ASTM-D 1238，条件L）; 和（B）含有至少65重量％乙烯的部分二甲苯可溶性烯烃聚合物橡胶（组分B）的15至40％。所述组合物在汽车领域中得到应用。

3. 发明申请

WO2004048424A1 BUTENE-1 COPOLYMERS AND PROCESS FOR THEIR PREPARATION 审中-公开
标题翻译： BUTENE-1共聚物及其制备方法
公开(公告)号：WO2004048424A1
公开(公告)日：2004-06-10
申请号：PCT/EP2003/012233
申请日：2003-11-03
申请人： BASELL POLIOLEFINE ITALIA S.P.A. , MORINI, Giampiero , PIEMONTESI, Fabrizio , VITALE, Gianni , BIGIAVI, Daniele , PELLICONI, Anteo , GARAGNANI, Enea , BAITA, Pietro
发明人： MORINI, Giampiero , PIEMONTESI, Fabrizio , VITALE, Gianni , BIGIAVI, Daniele , PELLICONI, Anteo , GARAGNANI, Enea , BAITA, Pietro
IPC分类号： C08F210/08
CPC分类号： C08L23/04 , C08F10/00 , C08F210/08 , C08L23/14 , C08L23/22 , C08L2666/06 , C08F4/651 , C08F4/6543 , C08F4/6465 , C08F210/06 , C08F2500/15 , C08F2500/03 , C08F2500/17 , C08F2500/11 , C08F2500/20 , C08F210/16 , C08F2/001
摘要： The present invention relates to butene-1 copolymers containing up to 40% by mol of ethylene and/or propylene derived characterized by the following properties: d) Product of the reactivity ratios rl·r2≤2; e) Content of butene-1 units in form of isotactic pentads (mmmm)>98%; and f) absence of 4,1 insertions of butene units.
摘要翻译：本发明涉及含有至多40摩尔％乙烯和/或丙烯的丁烯-1共聚物，其特征在于以下性质：d）反应性比率r r.r2 <= 2的产物; e）全同立构五元组（mmmm）形式的丁烯-1单元含量> 98％; 和f）不存在4,1个丁烯单元的插入。

4. 发明申请

WO2003076508A1 POLYOLEFIN COMPOSITIONS HAVING HIGH FLUIDITY 审中-公开
标题翻译：具有高流动性的聚烯烃组合物
公开(公告)号：WO2003076508A1
公开(公告)日：2003-09-18
申请号：PCT/EP2003/002299
申请日：2003-03-05
申请人： BASELL POLIOLEFINE ITALIA S.P.A. , PELLICONI, Anteo , ANGELINI, Antonella
发明人： PELLICONI, Anteo , ANGELINI, Antonella
IPC分类号： C08L23/10
CPC分类号： C08L23/16 , C08L23/142 , C08L2205/02 , C08L2308/00 , C08L2666/06
摘要： A polyolefin composition suitable for preparing films and sheets, comprising: (A) from 15 to 40 % by weight of a crystalline copolymer of propylene with at least one alpha-olefin of formula H 2 C=CHR 1 , where R 1 is H or a C 2-8 linear or branched alkyl, containing at least 90 % by weight of propylene, having solubility in xylene at room temperature lower than 15% by weight; (B) from 60 to 85 % by weight of an elastomeric fraction comprising: (1) a copolymer of propylene with ethylene, optionally containing 0.5 to 5 % by weight of a diene, containing from 20 to 35% by weight ethylene, and having solubility in xylene at room temperature greater than 45% by weight, the intrinsic viscosity of the xylene soluble fraction ranging from 1.0 to 3.9 dl/g; and (2) a copolymer of ethylene with at least one alpha-olefin of formula H 2 C=CHR 2 , where R 2 is a C 2-8 linear or branched alkyl, optionally containing 0.5 to 5 % by weight of a diene, containing 15 % to 40 % by weight alpha-olefin, and having solubility in xylene at room temperature greater than 35% by weight, the intrinsic viscosity of the xylene soluble fraction ranging from 1.0 to 3.0 dl/g; the (1)/(2) weight ratio ranging from 1:5 to 5:1. The polyolefin composition of the invention, preferably prepared by sequential polymerization in at least three stages, has a flexural modulus lower than 130 Mpa, shore D hardness lower than 40, and MFR ≥ 1.5 g/10min.
摘要翻译：一种适于制备薄膜和片材的聚烯烃组合物，其包含：（A）15至40重量％的丙烯与至少一种式IIC = CHR1的α-烯烃的结晶共聚物，其中R 1为H或C 2-8 含有至少90重量％丙烯的直链或支链烷基，其在室温下在二甲苯中的溶解度低于15重量％; （B）60至85重量％的弹性体级分，其包含：（1）丙烯与乙烯的共聚物，任选含有0.5至5重量％的二烯，其含有20至35重量％的乙烯，并且具有室温下在二甲苯中的溶解度大于45重量％，二甲苯可溶组分的特性粘度为1.0至3.9dl / g; 和（2）乙烯与至少一种式H2C = CHR2的α-烯烃的共聚物，其中R2是C2-8直链或支链烷基，任选含有0.5至5重量％的二烯，含有15至40 重量％的α-烯烃，并且在室温下在二甲苯中的溶解度大于35重量％，二甲苯可溶部分的特性粘度为1.0-3.0dl / g; （1）/（2）重量比为1:5至5:1。优选通过在至少三个阶段中顺序聚合制备的本发明的聚烯烃组合物具有低于130Mpa的弯曲模量，肖氏D硬度低于40，MFR> = 1.5g / 10min。

5. 发明申请

WO2003051984A1 IMPACT-RESISTANT POLYOLEFIN COMPOSITIONS 审中-公开
标题翻译：耐冲击聚烯烃组合物
公开(公告)号：WO2003051984A1
公开(公告)日：2003-06-26
申请号：PCT/EP2002/014068
申请日：2002-12-11
申请人： BASELL POLIOLEFINE ITALIA S.P.A. , PELLICONI, Anteo , CAGNANI, Camillo
发明人： PELLICONI, Anteo , CAGNANI, Camillo
IPC分类号： C08L23/10
CPC分类号： C08L23/10 , C08F210/06 , C08F297/08 , C08F297/083 , C08L23/0815 , C08L23/142 , C08L23/16 , C08L2205/02 , C08L2308/00 , C08L2314/02 , C08L2666/06 , C08L2666/04 , C08F210/16 , C08F2500/12 , C08F2500/17
摘要： Polyolefin compositions comprising (percent by weight): 1) 55 % - 90 % of a crystalline propylene homopolymer or copolymer containing up to 15 % of ethylene and/or C 4 -C 10 α-olefin(s); 2) 10 % - 45 % of a blend of a copolymer of propylene with more than 15 % up to 40 % of ethylene (copolymer (a)), and a copolymer of ethylene with one or more C 4 -C 10 α-olefin(s) containing from 10 % to 40 % of said C 4 -C 10 α-olefin(s) (copolymer (b)), wherein the weight ratio (a)/(b) is from 1/4 to 4/1.
摘要翻译：包含（重量％）的聚烯烃组合物：1）55％-90％的含有至多15％乙烯和/或C 4 -C 10α-烯烃的结晶丙烯均聚物或共聚物; 2）丙烯与大于15％至40％的乙烯（共聚物（a））的共聚物的共混物的10％-45％，以及乙烯与一种或多种C 4 -C 10α-烯烃的共聚物），其中重量比（a）/（b）为1/4〜4/1），其中所述C 4 -C 10α-烯烃（共聚物（b））为10〜40％。

6. 发明申请

WO2004087805A1 POLYOLEFIN MASTERBATCH AND COMPOSITION SUITABLE FOR INJECTION MOLDING 审中-公开
标题翻译：聚氨酯主要成分和适用于注射成型的组合物
公开(公告)号：WO2004087805A1
公开(公告)日：2004-10-14
申请号：PCT/EP2004/003304
申请日：2004-03-29
申请人： BASELL POLIOLEFINE ITALIA S.P.A. , PELLICONI, Anteo , GARAGNANI, Enea , ENNIS, Gerald, J.
发明人： PELLICONI, Anteo , GARAGNANI, Enea , ENNIS, Gerald, J.
IPC分类号： C08L23/10
CPC分类号： C08L23/10 , C08F110/06 , C08F210/06 , C08L23/12 , C08L23/14 , C08L23/142 , C08L23/16 , C08L2205/02 , C08L2205/03 , C08L2207/02 , C08L2308/00 , C08L2310/00 , C08L2314/02 , C08L2666/02 , C08F2500/12 , C08F2500/19 , C08F2500/17 , C08F210/16
摘要： A masterbatch composition comprising (percent by weight): A) 50%-90% of a crystalline polypropylene component comprising: A I ) from 25% to 75% of a fraction having a melt flow rate MFR I of from 0.1 to 10 g/10 min.; and A II ) from 75% to 25% of a fraction having a melt flow rate value MFR II equal to or lower than 100 g/10 min.; wherein the ratio MFR I /MFR II is from 5 to 60; and B) 10%-50% of a copolymer component of ethylene and at least one C 3 -C 10 α-olefin, containing from 15% to 50% of ethylene; said masterbatch composition having a value of the intrinsic viscosity [η] of the fraction soluble in xylene at room temperature equal to or higher than 3.5 dl/g, is added to polyolefin materials to obtain final compositions suitable for injection molding.
摘要翻译：包含（重量％）的母料组合物：A）50％-90％的结晶聚丙烯组分，其包含：A）25％至75％的熔体流动速率MFR为0.1至10g / 10min的级分。和A II），其熔体流动速率值MFR 等于或低于100g / 10分钟的馏分的75％至25％。其中MFR / MFR II的比率为5至60; 和B）含有15％至50％乙烯的乙烯和至少一种C 3 -C 10α-烯烃的共聚物组分的10％-50％所述母料组合物具有在室温下等于或高于3.5dl / g的可溶于二甲苯的级分的特性粘度η的值加入到聚烯烃材料中以获得适于注塑的最终组合物。

7. 发明申请

WO2004003072A1 IMPACT-RESISTANT POLYOLEFIN COMPOSITIONS 审中-公开
标题翻译：耐冲击聚烯烃组合物
公开(公告)号：WO2004003072A1
公开(公告)日：2004-01-08
申请号：PCT/EP2003/006093
申请日：2003-06-11
申请人： BASELL POLIOLEFINE ITALIA S.P.A. , PELLICONI, Anteo , ANGELINI, Antonella , SGARZI, Paola
发明人： PELLICONI, Anteo , ANGELINI, Antonella , SGARZI, Paola
IPC分类号： C08L23/10
CPC分类号： C08L23/10 , C08L23/0815 , C08L2205/02 , C08L2205/03 , C08L2308/00 , C08L2314/02 , C08L2666/04
摘要： Polyolefin compositions comprising (percent by weight): 1) 55-90% of a crystalline propylene homopolymer or copolymer containing up to 15% of ethylene and/or C 4 -C 10 α-olefin(s) and having values of MFR equal to or higher than 25 g/10 min; 2) 10-45% of a copolymer of ethylene with one or more C 4 -C 10 α-olefin(s) containing from 10 to 40% of said C 4 -C 10 α-olefin(s); said compositions having values of MFR equal to or higher than 20 g/10 min, a total content of ethylene of 20% or more, a total content of C 4 -C 10 α-olefin(s) of 4.5% or more, a ratio of the total content of ethylene to the total content of C 4 -C 10 α-olefin(s) of 2.3 or more, a total fraction soluble in xylene at room temperature of less than 18 wt% and an intrinsic viscosity value of the fraction soluble in xylene at room temperature of 1.7 dl/g or less.
摘要翻译：包含（重量％）的聚烯烃组合物：1）含有至多15％乙烯和/或C 4 -C 10α-烯烃的结晶丙烯均聚物或共聚物的55-90％，其MFR值等于或高于超过25 g / 10 min; 2）10-45％的乙烯与一种或多种含有10-40％所述C 4 -C 10α-烯烃的C 4 -C 10α-烯烃的共聚物; 所述组合物的MFR值等于或高于20g / 10min，乙烯的总含量为20％以上，C4-C10α-烯烃的总含量为4.5％以上，乙烯的总含量相对于C 4 -C 10α-烯烃的总含量为2.3以上，室温下可溶于二甲苯的总馏分小于18重量％，可溶于二甲苯的馏分的特性粘度值室温为1.7dl / g以下。

8. 发明申请

WO2003076511A1 “POLYOLEFIN MASTERBATCH FOR PREPARING IMPACT-RESISTANT POLYOLEFIN ARTICLES” 审中-公开
标题翻译： “POLYOLEFIN MASTERBATCH FOR PRBRARING IMPACT-RESIDANT POLYOLEFIN ARTICLES”
公开(公告)号：WO2003076511A1
公开(公告)日：2003-09-18
申请号：PCT/EP2003/002518
申请日：2003-03-06
申请人： BASELL POLIOLEFINE ITALIA S.P.A. , PELLICONI, Anteo , GARAGNANI, Enea , YOKOYAMA, Yutaka , WASHIYAMA, Junichiro , TAKENOUCHI, Hiroshi , NAKAJIMA, Takeshi
发明人： PELLICONI, Anteo , GARAGNANI, Enea , YOKOYAMA, Yutaka , WASHIYAMA, Junichiro , TAKENOUCHI, Hiroshi , NAKAJIMA, Takeshi
IPC分类号： C08L23/16
CPC分类号： C08F10/00 , C08F110/06 , C08F210/16 , C08L23/0815 , C08L23/12 , C08L23/16 , C08L2314/02 , C08F2/001 , C08L2666/04 , C08F2500/12 , C08F2500/18 , C08F2500/17 , C08F210/06 , C08F210/08
摘要： A masterbatch composition comprising (1) 10-50 wt% of a crystalline propylene homopolymer and (2) 50-90 wt% of a blend consisting of (a) a copolymer of ethylene and one or more C4-CIO a-olefin(s), containing 10-40 of C4-CIO a-olefin(s), and (b) an amorphous copolymer of propylene and ethylene. Copolymer (b) has an ethylene content from 20-70 wt%, and an intrinsic viscosity value of the xylene-soluble moiety of from 2.2 to 3.5 dL/g, this value being equal to 0.8 to 1.2 times the intrinsic viscosity value of the xylene-soluble moiety of copolymer (a). The weight ratio of copolymers (a)/(b) is from 3/1 to 1/3. Polyolefin compositions comprising the said masterbatch composition are suitable for the manufacture of automotive parts.
摘要翻译：一种母料组合物，其包含110-50重量％的结晶丙烯均聚物和2 50-90重量％的由乙烯和一种或多种C 4 -C 10α-烯烃的共聚物组成的共混物，其包含10-40个C 4 -C 10 α-烯烃，和b是丙烯和乙烯的无定形共聚物。共聚物b的乙烯含量为20-70重量％，二甲苯可溶部分的特性粘度值为2.2〜3.5dL / g，该值等于二甲苯 - 可溶部分的特性粘度值的0.8〜1.2倍，共聚物a的可溶性部分。共聚物a / b的重量比为3/1〜1/3。包含所述母料组合物的聚烯烃组合物适于制造汽车部件。

9. 发明申请

WO2004003073A1 IMPACT-RESISTANT POLYOLEFIN COMPOSITIONS 审中-公开
标题翻译：耐冲击聚烯烃组合物
公开(公告)号：WO2004003073A1
公开(公告)日：2004-01-08
申请号：PCT/EP2003/006097
申请日：2003-06-11
申请人： BASELL POLIOLEFINE ITALIA S.P.A , PELLICONI, Anteo , ANGELINI, Antonella , SGARZI, Paola
发明人： PELLICONI, Anteo , ANGELINI, Antonella , SGARZI, Paola
IPC分类号： C08L23/10
CPC分类号： C08L23/10 , C08L23/0815 , C08L2205/02 , C08L2205/03 , C08L2308/00 , C08L2314/02 , C08L2666/06
摘要： Polyolefin compositions comprising (percent by weight): 1) 55-80% of a crystalline propylene homopolymer or copolymer containing up to 15% of ethylene and/or C 4 -C 10 α-olefin(s) and having an MFR value of at least 15 g/10 min, and 2) 2) 20-45 wt% of a copolymer of ethylene with one or more C 4 -C 10 α-olefin(s) containing from 10 to 4 wt% of said C 4 -C 10 α-olefin(s). The said compositions have values of MFR equal to or higher than 15 g/10 min, a total content of ethylene of 20% or more, a total content of C 4 -C 10 α-olefin(s) of 4.5% or more, a ratio of the total content of ethylene to the total content of C 4 -C 10 α-olefin(s) of 2.3 or more, and an intrinsic viscosity value of the fraction soluble in xylene at room temperature of 1.7 dl/g or less.
摘要翻译：包含（重量％）的聚烯烃组合物：1）55-80％的结晶丙烯均聚物或共聚物，其含有至多15％的乙烯和/或C 4 -C 10α-烯烃，其MFR值至少为15 g / 10分钟和2）2）20-45重量％的乙烯与一种或多种含有10至4重量％的所述C 4 -C 10α-烯烃的C 4 -C 10α-烯烃的共聚物（s ）。所述组合物的MFR值等于或高于15g / 10min，乙烯的总含量为20％以上，C4-C10α-烯烃的总含量为4.5％以上，比例的乙烯的总含量相对于C 4 -C 10α-烯烃的总含量为2.3或更高，并且在室温下可溶于二甲苯的馏分的特性粘度值为1.7dl / g或更低。

10. 发明申请

WO2003031514A1 CRYSTALLINE PROPYLENE COPOLYMER COMPOSITIONS HAVING IMPROVED SEALABILITY AND OPTICAL PROPERTIES AND REDUCED SOLUBILITY 审中-公开
标题翻译：具有改进的密封性和光学性能和降低溶解性的结晶丙烯共聚物组合物
公开(公告)号：WO2003031514A1
公开(公告)日：2003-04-17
申请号：PCT/EP2002/011129
申请日：2002-10-04
申请人： BASELL POLIOLEFINE ITALIA, S.P.A. , PELLICONI, Anteo , GARAGNANI, Enea , SGARZI, Paola
发明人： PELLICONI, Anteo , GARAGNANI, Enea , SGARZI, Paola
IPC分类号： C08L23/14
CPC分类号： C08L23/142 , C08L2205/02 , C08L2205/025 , C08L2666/04
摘要： Propylene polymer compositions comprising (by weight): A) from 15% to 60% with C 4 -C 8 alpha-olefin(s), containing more than 10%, but less than 14%, of said C 4 -C 8 alpha-olefins (s); B) from 40% to 85% of a copolymer of propylene with C 4 -C 8 alpha-olefin(s), preferably butene, containing from 14% to 30% of said C 4 -C 8 alpha-olefin(s), and optionally from 0,5% to 3% of ethylene; provided that the total content of C 4 -C 8 alpha-olefin(s) in the propylene polymer composition be higher than 10%.
摘要翻译：丙烯聚合物组合物包含（重量）：A）15％至60％的C 4 -C 8α-烯烃，其含有超过10％但小于14％的所述C 4 -C 8α-烯烃（s ）; B）40％至85％的丙烯与C 4 -C 8α-烯烃（优选丁烯）的共聚物，其含有14％至30％的所述C 4 -C 8α-烯烃，并且任选地为0 ，5％至3％的乙烯; 丙烯聚合物组合物中的C 4 -C 8α-烯烃的总含量高于10％。

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