公开(公告)号：WO2011064131A1

公开(公告)日：2011-06-03

申请号：PCT/EP2010/067720

申请日：2010-11-18

Applicant: BASELL POLIOLEFINE ITALIA S.R.L. ,  PELLEGATTI, Giampaolo ,  GRAZZI, Michele ,  SPATARO, Stefano

Inventor： PELLEGATTI, Giampaolo ,  GRAZZI, Michele ,  SPATARO, Stefano

IPC: C08L23/14 ,  B32B27/32 ,  C08J5/18

CPC classification number: C08J5/18 ,  C08J2323/14 ,  C08L23/142 ,  C08L23/20 ,  C08L2666/06

Abstract: Polyolefin composition with improved sealability comprising from 70 to 95% of one or more copolymers of propylene with one or more comonomers selected from ethylene, a C 4 -C 8 α-olefin and combinations thereof, where the comonomer, or comonomers, content in (A) is from 5 to 25%, and from 5 to 30% by weight of butene-1 (co)polymer (B) having a flexural modulus of 60 MPa or less.

Abstract translation: 具有改进的密封性的聚烯烃组合物包含70-95％的一种或多种丙烯与一种或多种选自乙烯，C 4 -C 8α-烯烃及其组合的共聚单体的共聚物的共聚物，其中共聚单体或共聚单体在（A） 为5〜25重量％，5〜30重量％的弯曲弹性模量为60MPa以下的丁烯-1（共）聚合物（B）。

公开(公告)号：WO2011061067A1

公开(公告)日：2011-05-26

申请号：PCT/EP2010/066869

申请日：2010-11-05

Applicant: BASELL POLIOLEFINE ITALIA S.R.L. ,  GRAZZI, Michele ,  BASSI, Paolo ,  FELISATI, Andrea ,  PELLEGATTI, Giampaolo

Inventor： GRAZZI, Michele ,  BASSI, Paolo ,  FELISATI, Andrea ,  PELLEGATTI, Giampaolo

IPC: C08J5/18 ,  C08J5/00 ,  C08L23/14

CPC classification number: C08F210/06 ,  B32B27/32 ,  C08J5/18 ,  C08J2323/14 ,  C08L23/14 ,  C08L2203/16 ,  Y10T428/1352 ,  Y10T428/1397 ,  Y10T428/24942 ,  Y10T428/31917 ,  C08F210/14 ,  C08F2500/12 ,  C08F2500/26

Abstract: An oriented monolayer or multilayer film, wherein the monolayer film comprises a copolymer (A1) of propylene with hexene-1 containing from 4 to 10% by weight of hexene-1 and having MFR from 0.5 to 10 g/10 min., and the multilayer film comprises at least 30% by weight of said copolymer (A1), both the monolayer and the multilayer film being obtainable with a process comprising a drawing step wherein the film is drawn with a draw ratio of at least 3, in at least one direction.

Abstract translation: 取向单层或多层膜，其中单层膜包含丙烯与己烯-1的共聚物（A1），其含有4-10％重量的己烯-1，MFR为0.5-10g / 10min， 多层膜包含至少30重量％的所述共聚物（A1），单层和多层膜都可以通过包括拉伸步骤的方法获得，其中将膜以至少3的拉伸比拉伸至少一个 方向。

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

Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

Inventor： GALVAN, Monica ,  CAVALIERI, Claudio ,  TISI, Francesca ,  PELLEGATTI, Giampaolo ,  BÖHM, Thomas

IPC: C08L23/20

Abstract: 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.

Abstract translation: 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。

公开(公告)号：WO2011064119A1

公开(公告)日：2011-06-03

申请号：PCT/EP2010/067479

申请日：2010-11-15

Applicant: BASELL POLIOLEFINE ITALIA S.R.L. ,  HIRATA, Spencer S. ,  GRAZZI, Michele ,  PELLEGATTI, Giampaolo ,  FELISATI, Andrea ,  SPENCER, Dean J.

Inventor： HIRATA, Spencer S. ,  GRAZZI, Michele ,  PELLEGATTI, Giampaolo ,  FELISATI, Andrea ,  SPENCER, Dean J.

IPC: C08L23/14 ,  B32B27/32 ,  C08J5/18

CPC classification number: C08J5/18 ,  B32B27/08 ,  B32B27/32 ,  C08J2323/14 ,  C08L23/142 ,  C08L23/16 ,  C08L23/20 ,  C08L2205/03 ,  C08L2666/04

Abstract: Polyolefin compositions comprising, all percentages being by weight: A) from 60 to 94% of one or more copolymers of propylene containing from 5 to 25% of comonomer(s); B) from 2 to 20% of one or more homo or copolymers of butene-1; C) from 1 to 20% of an elastomeric or plastomeric polyolefin or polyolefin composition.

Abstract translation: 聚烯烃组合物，其所有百分比均为重量百分数：A）60至94％的一种或多种含5-25％共聚单体的丙烯共聚物; B）2至20％的一种或多种丁烯-1的均聚物或共聚物; C）1至20％的弹性体或塑性聚烯烃或聚烯烃组合物。

公开(公告)号：WO2010118962A1

公开(公告)日：2010-10-21

申请号：PCT/EP2010/054356

申请日：2010-03-31

Applicant: BASELL POLIOLEFINE ITALIA S.R.L. ,  VITALE, Gianni ,  PIEMONTESI, Fabrizio ,  MINGOZZI, Ines ,  CAMURATI, Isabella, Maria, Vittoria ,  PELLEGATTI, Giampaolo

Inventor： VITALE, Gianni ,  PIEMONTESI, Fabrizio ,  MINGOZZI, Ines ,  CAMURATI, Isabella, Maria, Vittoria ,  PELLEGATTI, Giampaolo

IPC: C08F10/08 ,  C08F4/649 ,  C08F4/654

CPC classification number: C08F10/08 ,  C08F110/08 ,  C08F210/08 ,  C08F4/6494 ,  C08F2500/03 ,  C08F2500/15 ,  C08F2500/17 ,  C08F210/06 ,  C08F210/16

Abstract: A process for the preparation of 1-butene homopolymers or 1-butene/alpha olefin copolymers wherein the alpha olefins are selected from ethylene, propylene or alpha olefins of formula CH 2 =CHZ wherein Z is a C 3 -C 20 alkyl radical, comprising contacting 1-butene or 1-butene and one or more alpha olefins under polymerization conditions in the presence of a catalyst system comprising: (a) a solid component comprising a Ti compound and an internal electron-donor compound supported on MgCl 2 (b) an alkylaluminum co catalyst; and (c) a compound of formula (I) as external donor Wherein: R 1 , R 2 , R 3 and R 4 , equal to or different from each other, are hydrogen atoms or C 1 -C 20 hydrocarbon radicals optionally containing heteroatoms belonging to groups 13-17 of the Periodic Table of the Elements; or two R 1 , R 2 , R 3 and R 4 can be joined to form a C 5 -C 20 , saturated or unsaturated ring.

Abstract translation: 一种制备1-丁烯均聚物或1-丁烯/α-烯烃共聚物的方法，其中α-烯烃选自式CH 2 = CHZ的乙烯，丙烯或α-烯烃，其中Z为C 3 -C 20烷基，其包括使1- 丁烯或1-丁烯和一种或多种α-烯烃在催化剂体系存在下在聚合条件下，包括：（a）固体组分，其包含Ti化合物和负载在MgCl 2上的内部电子给体化合物（b）烷基铝助催化剂 ; 和（c）作为外部给体的式（I）化合物，其中R1，R2，R3和R4彼此相同或不同，是氢原子或任选含有属于第13-17族的杂原子的C 1 -C 20烃基 的元素周期表; 或两个R 1，R 2，R 3和R 4可以连接形成C 5 -C 20饱和或不饱和环。

公开(公告)号：WO2009112351A1

公开(公告)日：2009-09-17

申请号：PCT/EP2009/052102

申请日：2009-02-23

Applicant: BASELL POLIOLEFINE ITALIA S.R.L. ,  SPATARO, Stefano ,  PELLEGATTI, Giampaolo ,  CAPUTO, Tiziana

Inventor： SPATARO, Stefano ,  PELLEGATTI, Giampaolo ,  CAPUTO, Tiziana

IPC: C08L23/14 ,  C08F210/08 ,  C08F210/14 ,  C08F210/16 ,  C08L23/22

CPC classification number: C08F210/08 ,  C08F210/16 ,  C08L23/142 ,  C08L23/22 ,  C08F2/001 ,  C08L2666/06 ,  C08F210/06 ,  C08F2500/15 ,  C08F2500/03 ,  C08F2500/26

Abstract: A 1-butene propylene ethylene terpolymer having a content of propylene derived units ranging from 0.1-10 % by weight and an ethylene derived units content ranging from 0.1 to 3 % by weight having the following properties: a) distribution of molecular weight Mw/Mn measured by GPC lower than 3.5; b) melting point (DSC) comprised between 60°C and 120°C; c) Content of 1-butene units in the form of isotactic pentads (mmmm) higher than 95%.

Abstract translation: 丙烯衍生单元含量为0.1-10重量％，乙烯衍生单元含量为0.1-3重量％的1-丁烯丙烯乙烯三元共聚物具有以下特性：a）分子量Mw / Mn 通过GPC测量低于3.5; b）在60℃和120℃之间的熔点（DSC）; c）高于95％的全同立构五单元（mmmm）形式的1-丁烯单元含量。

公开(公告)号：WO2008132035A1

公开(公告)日：2008-11-06

申请号：PCT/EP2008/054392

申请日：2008-04-11

Applicant: BASELL POLIOLEFINE ITALIA S.R.L. ,  PELLEGATTI, Giampaolo ,  SPATARO, Stefano

Inventor： PELLEGATTI, Giampaolo ,  SPATARO, Stefano

IPC: C08F210/08 ,  C08L23/18

CPC classification number: C08F10/08 ,  C08F210/08 ,  Y10T428/139 ,  C08F4/6465 ,  C08F2/001 ,  C08F210/06 ,  C08F210/16 ,  C08F2500/12 ,  C08F2500/11 ,  C08F2500/04 ,  C08F2500/01

Abstract: Butene-1 terpolymers having -a content of propylene derived units of 0.5-13 %mol, and -a content of ethylene derived units of1-3 %mol, -a ratio C3/C2 of the content of propylene and ethylene derived units is of from 1 to 10, said butene-1 terpolymers having a meltflow rateMIE,measured at 190°C /2.16 Kg of from 0.3 to 3 g/10min, and a molecular weight distribution curve determined by GPC with a ratio Mw/Mn of from 4 to 10, and the portion of molecular weights of 1x10 5 or lower, accounting for 22% or larger of the total area.

Abstract translation: 丙烯衍生单元含量为0.5-13％mol，乙烯衍生单元含量为1-3％mol的丁烯-1三元共聚物，丙烯含量和乙烯衍生单元的比率为C3 / C2为 所述丁烯-1三元共聚物的熔体流动速率MIE在190℃/2.16Kg下测量为0.3至3g / 10min，通过GPC测定的Mw / Mn比为4的分子量分布曲线 至10，分子量为1×10 5以下的部分占总面积的22％以上。

公开(公告)号：WO2007057361A1

公开(公告)日：2007-05-24

申请号：PCT/EP2006/068354

申请日：2006-11-10

Applicant: BASELL POLIOLEFINE ITALIA S.R.L. ,  BACCI, Dino ,  FAIT, Anna ,  MORINI, Giampiero ,  PELLEGATTI, Giampaolo ,  PIEMONTESI, Fabrizio

Inventor： BACCI, Dino ,  FAIT, Anna ,  MORINI, Giampiero ,  PELLEGATTI, Giampaolo ,  PIEMONTESI, Fabrizio

IPC: C08F210/02

CPC classification number: C08F210/06 ,  C08F210/16 ,  C08F2500/04 ,  C08F2500/12 ,  C08F2500/17 ,  C08F2500/15 ,  C08F2500/11 ,  C08F2500/20

Abstract: Propylene-ethylene copolymers are flexible and show a very good balance between softness and mechanical properties in their crude state are obtained by solution polymerization in the presence of Ziegler-Natta catalysts. The said copolymers comprise from 10 to 50%wt of ethylene and are characterized by: product of the comonomer reactivity ratio r1•r2 ≤1.5; absence of 2,1 propylene insertions and tensile strength at break higher than 4 Mpa.

Abstract translation: 丙烯 - 乙烯共聚物是柔性的，并且在齐格勒 - 纳塔催化剂存在下通过溶液聚合获得在其粗态下的柔软性和机械性能之间的非常好的平衡。 所述共聚物包含10至50重量％的乙烯，其特征在于：共聚单体反应性比r1 r2 = 1.5的产物; 没有2,1丙烯插入和断裂拉伸强度高于4 Mpa。

公开(公告)号：WO2021058264A1

公开(公告)日：2021-04-01

申请号：PCT/EP2020/074772

申请日：2020-09-04

Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

Inventor： COMERFORD, Sean ,  GALVAN, Monica ,  PELLEGATTI, Giampaolo ,  TISI, Francesca

IPC: C08L23/12 ,  C09D123/12 ,  F16L13/02

Abstract: A polyolefin composition comprising a first heterophasic polyolefin polymer A) comprising a crystalline propylene homopolymer matrix, a propylene ethylene copolymer having an ethylene content ranging from 20.0 wt% up to 35.0 wt%, a propylene ethylene copolymer having an ethylene content ranging from 55.0 wt% up to 70.0 wt%, and a second heterophasic polyolefin polymer B) comprising a crystalline propylene homopolymer matrix, a propylene ethylene copolymer having an ethylene content ranging from 40.0 wt% up to 50.0 wt%, and an ethylene exolefin copolymer having an ethylene content ranging from 65.0 wt% up to 85.0 wt%.

公开(公告)号：WO2015074830A1

公开(公告)日：2015-05-28

申请号：PCT/EP2014/072950

申请日：2014-10-27

Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

Inventor： SPATARO, Stefano ,  PELLEGATTI, Giampaolo ,  MARCHINI, Roberta ,  PASQUALI, Stefano

IPC: C09J123/18 ,  C09J123/20 ,  C08L23/20

CPC classification number: C09J123/20 ,  C08L23/20 ,  C09J123/18

Abstract: A hot melt adhesive polyolefin composition comprising a high melt flow butene-1 copolymer suitable to be used as a glue in paper and packaging industry, in furniture manufacture e.g. for edgebands, particularly square edges and softforming, for paneling in high moisture environments, particularly suitable for acting as a glue in tufted or needle punched carpets.

Abstract translation: 一种热熔粘合剂聚烯烃组合物，其包含适合用作纸和包装工业中的胶水的高熔体流动丁烯-1共聚物，在家具制造中。 用于边缘带，特别是方形边缘和柔软成型，用于在高湿度环境中镶嵌，特别适合用作簇绒或针刺地毯中的胶水。