公开(公告)号：US08962763B2

公开(公告)日：2015-02-24

申请号：US13517040

申请日：2010-12-14

Applicant: Claudio Cavalieri ,  Monica Galvan ,  Roberto Pantaleoni ,  Enrico Beccarini ,  Francesca Tisi ,  Werner Rothhöft

Inventor： Claudio Cavalieri ,  Monica Galvan ,  Roberto Pantaleoni ,  Enrico Beccarini ,  Francesca Tisi ,  Werner Rothhöft

IPC: C08L23/08 ,  C08L23/12 ,  C08L23/14 ,  C08L23/20 ,  C08L23/10 ,  C08L23/16

CPC classification number: C08L23/10 ,  C08L23/0815 ,  C08L23/14 ,  C08L23/16 ,  C08L2203/18 ,  C08L2205/03 ,  C08L2666/02 ,  C08L2666/06 ,  C08F210/06 ,  C08F2/001 ,  C08F4/651 ,  C08F4/6492

Abstract: A polypropylene composition for injection-molded drainage systems comprising 78-84 wt % of a crystalline propylene polymer, 8 to less than 13 wt % of an elastomeric copolymer and 8 to less than 13 wt % of polyethylene. The said composition exhibits a flexural modulus value higher than 1400 MPa, a melt flow rate (MFR), determined according to ISO method 1133 (230° C. and 2.16 kg), of from 1.5 to 5.0 g/10 min, and a value of Izod impact resistance at 0° C. of more than 6 kJ/m2 according to ISO method 180/1A.

Abstract translation: 一种用于注射成型的排水系统的聚丙烯组合物，其包含78-84重量％的结晶丙烯聚合物，8至小于13重量％的弹性体共聚物和8至小于13重量％的聚乙烯。 所述组合物显示高于1400MPa的挠曲模量值，根据ISO方法1133（230℃和2.16kg）测定的熔体流动速率（MFR）为1.5至5.0g / 10min，值为 根据ISO方法180 / 1A，0℃下的Izod抗冲击强度大于6kJ / m 2。

公开(公告)号：US08703262B2

公开(公告)日：2014-04-22

申请号：US13805766

申请日：2011-06-08

Applicant: Claudio Cavalieri ,  Monica Galvan ,  Francesca Tisi

Inventor： Claudio Cavalieri ,  Monica Galvan ,  Francesca Tisi

IPC: B29D22/00 ,  B29D23/00 ,  B32B1/08

CPC classification number: C08L23/12 ,  B32B1/08 ,  B32B27/08 ,  B32B27/304 ,  B32B27/32 ,  B32B2307/54 ,  B32B2307/558 ,  B32B2307/732 ,  B32B2439/40 ,  B32B2597/00 ,  C08L23/14 ,  C08L23/16 ,  C08L2205/03 ,  C09D4/00 ,  F16L9/12 ,  Y10T428/1352 ,  Y10T428/139 ,  Y10T428/1393 ,  Y10T428/1397 ,  Y10T428/31855 ,  C08L2666/06

Abstract: A polyolefin composition for pipes comprising (percent by weight): A) from 1% to 9.5%; of a copolymer of propylene and hexene-1 wherein said copolymer comprises from 0.1 to 5% of recurring units derived from hexene-1; B) from 80.5% to 99% of a heterophasic polypropylene composition comprising: B1) from 50% to 85% of a propylene homopolymer, said propylene polymer being insoluble in xylene at ambient temperature in an amount over 85% having a polydispersity Index ranging from 3 to 10; and a Melt Index from 0.5 to 10 dg/min; B2) from 5% to 50% of a copolymer of ethylene and propylene having an ethylene derived units content ranging from 30% to 70%; said polymeric composition having a Melt Index from 0.05 to 10 dg/min.

Abstract translation: 一种用于管道的聚烯烃组合物，其包含（重量％）：A）1％至9.5％; 的丙烯和己烯-1的共聚物，其中所述共聚物包含0.1至5％的衍生自己烯-1的重复单元; B）80.5％至99％的多相聚丙烯组合物，其包含：B1）50％至85％的丙烯均聚物，所述丙烯聚合物在环境温度下不溶于二甲苯，其量超过85％，其多分散指数范围为 3至10; 熔体指数为0.5〜10dg / min; B2）5％至50％的乙烯和丙烯的乙烯衍生单元含量范围为30％至70％的共聚物; 所述聚合物组合物具有0.05至10dg / min的熔体指数。

公开(公告)号：US08129490B2

公开(公告)日：2012-03-06

申请号：US12451590

申请日：2008-05-16

Applicant: Camillo Cagnani ,  Enrico Beccarini ,  Claudio Cavalieri

Inventor： Camillo Cagnani ,  Enrico Beccarini ,  Claudio Cavalieri

IPC: C08F210/00 ,  C08F2/34

CPC classification number: C08F210/06 ,  C08F210/16 ,  C08F2500/11 ,  C08F2500/20

Abstract: A propylene polymer composition having a Flexural modulus lower than 500 MPa, a total ethylene content from 9 to 30% by weight, a xylene soluble fraction at room temperature higher than 25% by weight, a melting temperature measured by DSC (Tm° C.) from 130 to 150° C. and a ratio between the weight of xylene soluble fraction at 25° C. and the hexane soluble fraction determined on plaque (100 μm) of higher than 4.

Abstract translation: 弯曲模量低于500MPa，总乙烯含量为9〜30重量％，室温高于25重量％的二甲苯可溶成分，DSC测定的熔融温度（Tm℃）的丙烯聚合物组合物 ）和在25℃下的二甲苯可溶级分的重量与高于4的斑块（100μm）测定的己烷可溶级分之间的比率。

公开(公告)号：US20140134911A1

公开(公告)日：2014-05-15

申请号：US14128286

申请日：2012-07-06

Applicant: Claudio Cavalieri ,  Monica Calvan ,  Fiorella Pradella

Inventor： Claudio Cavalieri ,  Monica Calvan ,  Fiorella Pradella

IPC: C08F10/14

CPC classification number: C08F10/14 ,  C08F8/50 ,  C08F210/06 ,  C08F2800/20 ,  C08F2810/10 ,  D01D5/08 ,  D01F6/30 ,  D04H3/16 ,  Y10T442/60 ,  Y10T442/681 ,  C08F8/06 ,  C08F210/14 ,  C08F2500/12 ,  C08F4/6543 ,  C08K5/14 ,  C08L23/142

Abstract: A propylene and 1-hexene copolymer containing from 0.5 wt % to less than 5 wt % of 1-hexene derived units said copolymer having: a) a melting point higher than 145° C.; b) a melt flow rate (MFR2) determined according to ISO method 1133 (230° C., 2.16 kg ranging from 10 dl/10 min to less than 60 dl/10 min; said copolymer being chemically degradated to MFR2 and wherein the ratio MFR2/MFR1 is comprised between 15 and 56; wherein MFR1 is the melt flow rate measured according to ISO method 1133 (230° C., 2.16 kg) of the propylene/1-hexene copolymer before the degradation

Abstract translation: 含有0.5重量％至小于5重量％的1-己烯衍生单元的丙烯和1-己烯共聚物，所述共聚物具有：a）熔点高于145℃; b）根据ISO方法1133测定的熔体流动速率（MFR 2）（230℃，2.16kg，范围为10dl / 10min至小于60dl / 10min;所述共聚物被化学降解至MFR 2， MFR2 / MFR1为15至56;其中MFR1是在降解之前根据ISO方法1133（230℃，2.16kg）测量的丙烯/ 1-己烯共聚物的熔体流动速率

公开(公告)号：US20130030137A1

公开(公告)日：2013-01-31

申请号：US13639835

申请日：2011-03-01

Applicant: Claudio Cavalieri ,  Fiorella Pradella ,  Monica Galvan

Inventor： Claudio Cavalieri ,  Fiorella Pradella ,  Monica Galvan

IPC: C08F210/14

CPC classification number: C08J5/18 ,  C08F210/06 ,  C08J2323/14 ,  C08F210/14 ,  C08F210/16 ,  C08F2500/03 ,  C08F2500/12 ,  C08F2500/26

Abstract: A propylene/ethylene/1-hexene terpolymer containing from 1.0 wt% to 2.5 wt %, of ethylene derived units and from 2.0 wt % to 4.0 wt % of 1-hexene derived units, the sum of the amounts of propylene, ethylene and 1-.hexene derived units being 100, having the following features: a) the amount (Wt %) of 1-hexene (C6) and the amount (Wt %) of ethylene (C2) fulfil the following relation: C2

Abstract translation: 含有1.0重量％至2.5重量％的乙烯衍生单元和2.0重量％至4.0重量％的1-己烯衍生单元的丙烯/乙烯/ 1-己烯三元共聚物是丙烯，乙烯和1 - 己烯衍生单元为100，具有以下特征：a）1-己烯（C6）的量（Wt％）和乙烯（C2）的量（Wt％）满足以下关系：C2 <-0.18C6 +2.86; b）多分散指数（PI）为2至10; c）熔融温度为125℃至139℃。 d）在25℃下低于10重量％的在二甲苯中的溶解度; e）根据ISO方法1133的熔体指数（MFR）为4至6g / 10dg / min; 和f）结晶温度为85℃至100℃。

公开(公告)号：US08252399B2

公开(公告)日：2012-08-28

申请号：US12735277

申请日：2008-12-19

Applicant: Claudio Cavalieri

Inventor： Claudio Cavalieri

IPC: B32B1/02 ,  C08F210/00

CPC classification number: C08F210/06 ,  B29D22/003 ,  Y10T428/1352 ,  Y10T428/1397 ,  C08F210/14 ,  C08F2500/12

Abstract: Plastic tanks comprising a propylene-hexene-1 copolymer having a xylene soluble fraction lower than 5% wt with respect to the total weight of the copolymer and satisfying the following relation: A · T m B > 70 wherein A is the MFR measured according to the method ISO 1133 (230° C., 5 kg) expressed in g/10 min, Tm is the melting temperature measured by DSC expressed in ° C. and B is the hexene-1 content expressed in percentage by weight with respect to total weight of the copolymer.

Abstract translation: 包含相对于共聚物总重量低于5重量％的二甲苯可溶成分的丙烯 - 己烯-1共聚物的塑料罐，满足以下关系：A·T m B> 70其中，A是根据 以g / 10分钟表示的方法ISO 1133（230℃，5kg），Tm是通过DSC测量的熔融温度，以℃表示，并且B是以相对于总计的重量百分比表示的己烯-1含量 共聚物的重量。

公开(公告)号：US20100160540A1

公开(公告)日：2010-06-24

申请号：US11990108

申请日：2006-07-21

Applicant: Claudio Cavalieri ,  Fiorella Pradella

Inventor： Claudio Cavalieri ,  Fiorella Pradella

IPC: C08L23/12

CPC classification number: C08L23/10 ,  C08L2205/02 ,  C08L2666/06

Abstract: Use of propylene polymers having Polydispersity Index value P.I.(2) greater than or equal to 15 for the nucleation of polypropylene resins having a Polydispersity Index value P.I.(1) fulfilling the equation P.I.(2)−P.I.(1)≧10.

Abstract translation: 使用具有多分散指数值P.I.（2）大于或等于15的丙烯聚合物，其具有满足方程式P.I.（2）-P.I.（1）≥10的具有多分散指数值P.I.（1）的聚丙烯树脂的成核。

公开(公告)号：US09527935B2

公开(公告)日：2016-12-27

申请号：US14128286

申请日：2012-07-06

Applicant: Claudio Cavalieri ,  Monica Galvan ,  Fiorella Pradella

Inventor： Claudio Cavalieri ,  Monica Galvan ,  Fiorella Pradella

IPC: C08F10/14 ,  C08F210/06 ,  D01F6/30 ,  D01D5/08 ,  D04H3/16 ,  C08F8/50

CPC classification number: C08F10/14 ,  C08F8/50 ,  C08F210/06 ,  C08F2800/20 ,  C08F2810/10 ,  D01D5/08 ,  D01F6/30 ,  D04H3/16 ,  Y10T442/60 ,  Y10T442/681 ,  C08F8/06 ,  C08F210/14 ,  C08F2500/12 ,  C08F4/6543 ,  C08K5/14 ,  C08L23/142

Abstract: A propylene and 1-hexene copolymer containing from 0.5 wt % to less than 5 wt % of 1-hexene derived units said copolymer having: a) a melting point higher than 145° C.; b) a melt flow rate (MFR2) determined according to ISO method 1133 (230° C., 2.16 kg ranging from 10 dl/10 min to less than 60 dl/10 min; said copolymer being chemically degradated to MFR2 and wherein the ratio MFR2/MFR1 is comprised between 15 and 56; wherein MFR1 is the melt flow rate measured according to ISO method 1133 (230° C., 2.16 kg) of the propylene/1-hexene copolymer before the degradation.

Abstract translation: 含有0.5重量％至小于5重量％的1-己烯衍生单元的丙烯和1-己烯共聚物，所述共聚物具有：a）熔点高于145℃; b）根据ISO方法1133测定的熔体流动速率（MFR 2）（230℃，2.16kg，范围为10dl / 10min至小于60dl / 10min;所述共聚物被化学降解至MFR 2， MFR2 / MFR1为15至56;其中MFR1是在降解之前根据ISO方法1133（230℃，2.16kg）测量的丙烯/ 1-己烯共聚物的熔体流动速率

公开(公告)号：US08835568B2

公开(公告)日：2014-09-16

申请号：US13696014

申请日：2011-04-06

Applicant: Marco Ciarafoni ,  Paola Massari ,  Claudio Cavalieri ,  Tiziana Caputo

Inventor： Marco Ciarafoni ,  Paola Massari ,  Claudio Cavalieri ,  Tiziana Caputo

IPC: C08L23/04 ,  C08L23/10 ,  C08F8/00 ,  C08L23/16 ,  C08F297/08 ,  C08L23/14 ,  C08L23/08

CPC classification number: C08L23/16 ,  C08F297/083 ,  C08L23/08 ,  C08L23/0815 ,  C08L23/142 ,  C08L2308/00 ,  C08L2666/06

Abstract: A propylene polymer composition comprising (percent by weight):A) 65%-85% of a propylene copolymer containing from 2.0% to 5.0% of ethylene derived units having MFR L (Melt Flow Rate according to ASTM 1238, condition L, i.e. 230° C. and 2.16 kg load) from 0.5 to 50 g/10 min and a melting temperature Tm ranging from 146° C. to 155° C.; B) 15%-35%, of a copolymer of ethylene and propylene with from 74% to 87%, of ethylene derived units; the composition having the intrinsic viscosity of the fraction soluble in xylene ranging from 0.8 to 1.2 dl/g preferably from 0.9 to 1.1 dl/g.

Abstract translation: 包含（重量％）的丙烯聚合物组合物：A）65％-85％的含有2.0％至5.0％具有MFR L的乙烯衍生单元的丙烯共聚物（根据ASTM 1238的熔体流动速率，条件L，即230 ℃和2.16kg负荷）为0.5〜50g / 10min，熔融温度Tm为146〜155℃。 B）乙烯和丙烯的共聚物的15％-35％和衍生的乙烯单元的74％至87％; 该组合物具有可溶于二甲苯的馏分的特性粘度为0.8-1.2dl / g，优选为0.9-1.1dl / g。

公开(公告)号：US20130095267A1

公开(公告)日：2013-04-18

申请号：US13805766

申请日：2011-06-08

Applicant: Claudio Cavalieri ,  Monica Galvan ,  Francesca Tisi

Inventor： Claudio Cavalieri ,  Monica Galvan ,  Francesca Tisi

IPC: C08L23/12

CPC classification number: C08L23/12 ,  B32B1/08 ,  B32B27/08 ,  B32B27/304 ,  B32B27/32 ,  B32B2307/54 ,  B32B2307/558 ,  B32B2307/732 ,  B32B2439/40 ,  B32B2597/00 ,  C08L23/14 ,  C08L23/16 ,  C08L2205/03 ,  C09D4/00 ,  F16L9/12 ,  Y10T428/1352 ,  Y10T428/139 ,  Y10T428/1393 ,  Y10T428/1397 ,  Y10T428/31855 ,  C08L2666/06

Abstract: A polyolefin composition for pipes comprising (percent by weight): A) from 1% to 9.5%; of a copolymer of propylene and hexene-1 wherein said copolymer comprises from 0.1 to 5% of recurring units derived from hexene-1; B) from 80.5% to 99% of a heterophasic polypropylene composition comprising: B1) from 50% to 85% of a propylene homopolymer, said propylene polymer being insoluble in xylene at ambient temperature in an amount over 85% having a polydispersity Index ranging from 3 to 10; and a Melt Index from 0.5 to 10 dg/min; B2) from 5% to 50% of a copolymer of ethylene and propylene having an ethylene derived units content ranging from 30% to 70%; said polymeric composition having a Melt Index from 0.05 to 10 dg/min.

Abstract translation: 一种用于管道的聚烯烃组合物，其包含（重量％）：A）1％至9.5％; 的丙烯和己烯-1的共聚物，其中所述共聚物包含0.1至5％的衍生自己烯-1的重复单元; B）80.5％至99％的多相聚丙烯组合物，其包含：B1）50％至85％的丙烯均聚物，所述丙烯聚合物在环境温度下不溶于二甲苯，其量超过85％，其多分散指数范围为 3至10; 熔体指数为0.5〜10dg / min; B2）5％至50％的乙烯和丙烯的乙烯衍生单元含量范围为30％至70％的共聚物; 所述聚合物组合物具有0.05至10dg / min的熔体指数。