JP2005533920A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2005533920A5 JP2005533920A5 JP2005505564A JP2005505564A JP2005533920A5 JP 2005533920 A5 JP2005533920 A5 JP 2005533920A5 JP 2005505564 A JP2005505564 A JP 2005505564A JP 2005505564 A JP2005505564 A JP 2005505564A JP 2005533920 A5 JP2005533920 A5 JP 2005533920A5
- Authority
- JP
- Japan
- Prior art keywords
- propylene
- stage
- ethylene
- polymerization
- polymer composition
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 26
- 239000000203 mixture Substances 0.000 claims description 20
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 20
- 229920001155 polypropylene Polymers 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 14
- 238000006116 polymerization reaction Methods 0.000 claims description 14
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 10
- 239000005977 Ethylene Substances 0.000 claims description 10
- 229920001577 copolymer Polymers 0.000 claims description 9
- 229920000573 polyethylene Polymers 0.000 claims description 8
- 229920001384 propylene homopolymer Polymers 0.000 claims description 7
- 229920000642 polymer Polymers 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 4
- 230000000379 polymerizing effect Effects 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims 3
- 229920001038 ethylene copolymer Polymers 0.000 claims 1
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 4
- ZGEGCLOFRBLKSE-UHFFFAOYSA-N 1-Heptene Chemical compound CCCCCC=C ZGEGCLOFRBLKSE-UHFFFAOYSA-N 0.000 description 2
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 2
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 2
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2002133700 DE10233700A1 (de) | 2002-07-24 | 2002-07-24 | Mindestens zweistufiges Verfahren zur Herstellung von Propylenpolymerisat-Zusammensetzungen |
| US40194702P | 2002-08-08 | 2002-08-08 | |
| PCT/EP2003/008258 WO2004011507A1 (en) | 2002-07-24 | 2003-07-23 | At least two-stage process for preparing propylene polymer compositions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005533920A JP2005533920A (ja) | 2005-11-10 |
| JP2005533920A5 true JP2005533920A5 (enExample) | 2006-08-31 |
Family
ID=31189295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005505564A Pending JP2005533920A (ja) | 2002-07-24 | 2003-07-23 | プロピレンポリマー組成物の製造の少なくとも２段階方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7816452B2 (enExample) |
| EP (1) | EP1523509A1 (enExample) |
| JP (1) | JP2005533920A (enExample) |
| CN (1) | CN1294160C (enExample) |
| AU (1) | AU2003263188A1 (enExample) |
| WO (1) | WO2004011507A1 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004036179A1 (de) * | 2004-07-26 | 2006-03-23 | Degussa Ag | Kühlmittelleitung |
| EP2034056A1 (en) * | 2007-09-04 | 2009-03-11 | Total Petrochemicals Research Feluy | Metallocene polypropylene fibers and nonwovens with improved mechanical properties. |
| EP2283072B2 (en) | 2008-04-24 | 2018-07-18 | Borealis AG | Process for producing high purity heterophasic propylene copolymers |
| BR112012028078B1 (pt) | 2010-05-05 | 2021-03-30 | Basell Poliolefine Italia S.R.L. | Composições de polímero de propileno |
| US9000097B2 (en) | 2011-07-07 | 2015-04-07 | Basell Poliolefine Italia S.R.L. | Polypropylene composition |
| US9321914B2 (en) | 2012-10-31 | 2016-04-26 | Exxonmobil Chemical Patents Inc. | Propylene copolymer compositions and processes to produce them |
| EP2829558B1 (en) * | 2013-07-24 | 2016-12-14 | Borealis AG | Process |
| PL2891667T3 (pl) | 2014-01-07 | 2017-07-31 | Borealis Ag | Heterofazowy polimer polipropylenu |
| BR112016016575B1 (pt) | 2014-02-06 | 2021-09-28 | Basell Poliolefine Italia S.R.L. | Composição de polipropileno, processo para sua preparação, folha e artigo termoformado obtidos a partir da mesma |
| CN106674584B (zh) * | 2015-11-06 | 2019-05-31 | 中国石油化工股份有限公司 | 一种高熔体强度抗冲聚丙烯发泡珠粒及其制备方法 |
| CN106674721B (zh) * | 2015-11-06 | 2019-08-20 | 中国石油化工股份有限公司 | 一种高熔体强度抗冲聚丙烯发泡珠粒及其制备方法 |
| CN106674719B (zh) * | 2015-11-06 | 2020-04-07 | 中国石油化工股份有限公司 | 一种聚丙烯吹塑膜及其制备方法 |
| CN106674720B (zh) * | 2015-11-06 | 2019-12-24 | 中国石油化工股份有限公司 | 一种高熔体强度抗冲聚丙烯发泡珠粒及其制备方法 |
| EP3551678A1 (en) * | 2016-12-12 | 2019-10-16 | SABIC Global Technologies B.V. | Process for manufacture of low emission heterophasic polypropylene |
| EP4069896A1 (en) | 2019-12-04 | 2022-10-12 | Borealis AG | Filtration media made from melt-blown fibers with improved filtration properties |
| CN117003947A (zh) * | 2022-04-29 | 2023-11-07 | 中国石油天然气股份有限公司 | 低密度聚乙烯树脂及其制备方法与涂覆制品 |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1209255B (it) | 1980-08-13 | 1989-07-16 | Montedison Spa | Catalizzatori per la polimerizzazione di olefine. |
| JPS5883006A (ja) | 1981-11-13 | 1983-05-18 | Mitsui Petrochem Ind Ltd | オレフインの重合方法 |
| IT1190683B (it) | 1982-02-12 | 1988-02-24 | Montedison Spa | Componenti e catalizzatori per la polimerizzazione di olefine |
| DE3214246A1 (de) * | 1982-04-17 | 1983-10-27 | Basf Ag, 6700 Ludwigshafen | Verfahren zum herstellen von propylen-ethylen-polymerisaten vom typ der sogenannten "block-copolymerisate" |
| JPH0655780B2 (ja) | 1984-07-09 | 1994-07-27 | 東燃株式会社 | オレフイン重合用触媒成分 |
| IT1206128B (it) * | 1984-07-30 | 1989-04-14 | Himont Inc | Composizioni polipropileniche resistenti all'urto aventi migliorata resistenza allo sbiancamento. |
| JPS61215613A (ja) * | 1985-03-22 | 1986-09-25 | Mitsubishi Petrochem Co Ltd | プロピレン共重合体の製造法 |
| DE3730022A1 (de) * | 1987-09-08 | 1989-03-16 | Basf Ag | Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems |
| DE3942364A1 (de) | 1989-12-21 | 1991-06-27 | Hoechst Ag | Verfahren zur herstellung einer polypropylen-formmasse |
| US5280074A (en) * | 1989-12-21 | 1994-01-18 | Hoechst Ag | Process for the preparation of a polypropylene molding composition |
| JPH04351616A (ja) * | 1991-05-28 | 1992-12-07 | Tosoh Corp | プロピレンブロック共重合体の製造方法 |
| JPH06136023A (ja) * | 1991-07-23 | 1994-05-17 | Tonen Corp | プロピレン−エチレンブロック共重合体の製造方法 |
| DE4128829A1 (de) * | 1991-08-30 | 1993-03-04 | Basf Ag | Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-nata-katalysatorsystems |
| IT1256663B (it) * | 1992-12-15 | 1995-12-12 | Himont Inc | Composizioni polipropileniche aventi buona trasparenza e migliorata resistenza all'urto. |
| JPH07145220A (ja) * | 1993-11-22 | 1995-06-06 | Mitsubishi Chem Corp | プロピレンブロック共重合体の製造法 |
| CN1104444C (zh) | 1994-04-11 | 2003-04-02 | 三井化学株式会社 | 丙烯聚合物组合物的制备方法 |
| IT1270125B (it) * | 1994-10-05 | 1997-04-28 | Spherilene Srl | Processo per la ( co) polimerizzazione di olefine |
| DE19529240A1 (de) | 1995-08-09 | 1997-02-13 | Basf Ag | Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren |
| KR100247363B1 (ko) * | 1995-09-14 | 2000-03-15 | 나까니시 히로유끼 | 폴리올레핀 조성물 및 그 성형품 |
| JP2749558B2 (ja) * | 1996-05-07 | 1998-05-13 | 三菱化学株式会社 | プロピレンブロック共重合体 |
| TW452586B (en) | 1996-08-09 | 2001-09-01 | Chisso Corp | Polypropylene composition, process for preparing the same and catalyst for polymerization |
| DE19635503A1 (de) * | 1996-09-02 | 1998-03-05 | Basf Ag | Weißbrucharme, zähmodifizierte Propylenpolymerisate |
| CN1106425C (zh) | 1997-04-17 | 2003-04-23 | 智索股份有限公司 | 聚丙烯组合物及其制造方法 |
| DE19728141A1 (de) * | 1997-07-02 | 1999-01-07 | Basf Ag | Verfahren zur Polymerisation von C2-C8-Alk-1-enen mittels eines Ziegler-Natta-Katalysatorsystems |
| CA2349297C (en) | 1999-09-14 | 2008-11-18 | Baselltech Usa Inc. | Impact-resistant polyolefin compositions |
| DE19962130A1 (de) * | 1999-12-21 | 2001-07-05 | Basell Polypropylen Gmbh | Teilkristalline Propylenpolymerisat-Zusammensetzungen mit guter Eignung zur Herstellung von biaxial orientierten Folien |
| DE10025727A1 (de) * | 2000-05-25 | 2002-01-03 | Basell Polypropylen Gmbh | Hochfließfähige Propylenblockcopolymerisate |
| EP1211289A1 (en) * | 2000-11-29 | 2002-06-05 | Borealis GmbH | Polyolefin compositions with improved properties |
-
2003
- 2003-07-23 US US10/522,082 patent/US7816452B2/en not_active Expired - Fee Related
- 2003-07-23 EP EP03771106A patent/EP1523509A1/en not_active Withdrawn
- 2003-07-23 AU AU2003263188A patent/AU2003263188A1/en not_active Abandoned
- 2003-07-23 JP JP2005505564A patent/JP2005533920A/ja active Pending
- 2003-07-23 WO PCT/EP2003/008258 patent/WO2004011507A1/en not_active Ceased
- 2003-07-23 CN CNB038174367A patent/CN1294160C/zh not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2005533920A5 (enExample) | ||
| ES2242000T3 (es) | Polimero de propileno heterofasico. | |
| RU2411264C2 (ru) | Полиэтиленовая формовочная композиция для производства литых под давлением готовых деталей | |
| KR100570515B1 (ko) | 에틸렌 중합체를 함유하는 조성물의 제조방법 | |
| US6300420B1 (en) | Polypropylene composition with broad MWD | |
| RU2008103837A (ru) | Пропиленовые полимеры с широким молекулярно-массовым распределением | |
| JP2012101550A (ja) | 機械的特性の改良されたバランスを有するポリプロピレンフィルム | |
| ATE249482T1 (de) | Polymerzusammensetzung, verfahren zu ihrer herstellung und daraus hergestellte filme | |
| EP2231773A1 (en) | Pe moulding composition for producing injection-molded screw cap closures and high-strenght screw cap closure for carbonated beverages produced therewith | |
| WO2002040561A3 (en) | Composition based on propylene polymers and process for obtaining same | |
| RU2007122283A (ru) | Полиэтиленовая формовочная композиция для стальных труб с покрытием | |
| SA522431427B1 (ar) | تركيب متعدد إيثيلين متعدد الأنماط محفّز أحادي الموقع | |
| DE60024149D1 (de) | Propylenpolymere mit einer ultrahohen schmelzflussrate | |
| CN116948288A (zh) | 一种聚烯烃原位共混物及其制备方法与应用 | |
| EP1046655B1 (en) | Production of polyethylene | |
| RU2007144065A (ru) | Композиция пропиленовых полимеров для горячего формования | |
| CN114096570A (zh) | 多峰聚乙烯 | |
| RU2009123843A (ru) | Полиолефиновые композиции | |
| CZ227395A3 (en) | Composition of highly solid propylene-ethylene block copolymer and process for preparing thereof | |
| JPS6259129B2 (enExample) | ||
| EP0461883A2 (en) | Polymer compositions | |
| KR100841522B1 (ko) | 파이프용 에틸렌 중합체 및 에틸렌 공중합체의 제조방법 | |
| JPS6225107A (ja) | オレフインの連続重合法 | |
| Shahsavari et al. | The Effect of Ziegler-Natta Catalyst and the Polymerization Parameters on the Properties of Polyethylene | |
| CN120344609A (zh) | 组合物 |