BR9917354A - Processos para polimerização de estileno e pelo menos uma ou mais olefinas para produzir um interpolìmero de etileno/olefina, e para redução da temperatura pico de fusão de um interpolìmero de etileno/olefina, produto de interpolìmero de etileno/olefina, filme, e , artigo - Google Patents
Processos para polimerização de estileno e pelo menos uma ou mais olefinas para produzir um interpolìmero de etileno/olefina, e para redução da temperatura pico de fusão de um interpolìmero de etileno/olefina, produto de interpolìmero de etileno/olefina, filme, e , artigoInfo
- Publication number
- BR9917354A BR9917354A BR9917354-9A BR9917354A BR9917354A BR 9917354 A BR9917354 A BR 9917354A BR 9917354 A BR9917354 A BR 9917354A BR 9917354 A BR9917354 A BR 9917354A
- Authority
- BR
- Brazil
- Prior art keywords
- ethylene
- olefin interpolymer
- olefins
- article
- olefin
- Prior art date
Links
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title abstract 10
- 239000005977 Ethylene Substances 0.000 title abstract 10
- 150000001336 alkenes Chemical class 0.000 title abstract 9
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 5
- 238000002844 melting Methods 0.000 title abstract 2
- 230000008018 melting Effects 0.000 title abstract 2
- 230000000379 polymerizing effect Effects 0.000 title 1
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- 239000011954 Ziegler–Natta catalyst Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000003607 modifier Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polymerisation Methods In General (AREA)
Abstract
"PROCESSO PARA POLIMERIZAçãO DE ETILENO E PELO MENOS UMA OU MAIS OLEFINAS PARA PRODUZIR UM INTERPOLìMERO DE ETILENO/OLEFINA, PRODUTO DE INTERPOLìMERO DE ETILENO/OLEFINA, FILME, E, ARTIGO". é descrito um processo utilizando os catalisadores ZieglerNatta para a produção de interpolímeros de etileno/olefinas os quais, para um determinado índice de fusão e de densidade, têm uma temperatura de pico de fusão reduzida (T~ m~). O processo envolve o contato de etileno e pelo menos outra olefina sob condições de polimerização com um catalisador Ziegler-Natta e pelo menos um modificador compreendendo pelo menos um elemento do grupo de 15 e/ou do grupo 16 em quantidade suficiente para reduzir a temperatura de pico de fusão do interpolímero de etileno/olefina. São também descritos aqui os interpolímeros de etileno/olefina resultantes do processo.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13797999P | 1999-06-07 | 1999-06-07 | |
| US09/386,545 US6417301B1 (en) | 1999-06-07 | 1999-08-31 | Process for producing ethylene/olefin interpolymers |
| PCT/US1999/022957 WO2000075202A1 (en) | 1999-06-07 | 1999-10-14 | Process for producing ethylene/olefin interpolymers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR9917354A true BR9917354A (pt) | 2002-02-26 |
| BR9917354B1 BR9917354B1 (pt) | 2009-05-05 |
Family
ID=26835757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI9917354-9A BR9917354B1 (pt) | 1999-06-07 | 1999-10-14 | processo para polimerização de etileno e pelo menos uma ou mais olefinas para produzir um interpolìmero de etileno/olefina, produto de interpolìmero de etileno/olefina, filme, e, artigo. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6417301B1 (pt) |
| EP (1) | EP1183284B1 (pt) |
| JP (2) | JP2003501526A (pt) |
| CN (1) | CN1168752C (pt) |
| BR (1) | BR9917354B1 (pt) |
| CA (1) | CA2375621A1 (pt) |
| DE (1) | DE69925040T2 (pt) |
| MX (1) | MXPA01012648A (pt) |
| WO (1) | WO2000075202A1 (pt) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1047717B2 (en) | 1998-10-27 | 2022-10-19 | Eastman Chemical Company | Process for the polymerization of olefins; polyethylenes, and films and articles produced therefrom |
| US6187879B1 (en) * | 1999-08-31 | 2001-02-13 | Eastman Chemical Company | Process for producing polyolefins |
| US6635726B2 (en) | 2001-07-24 | 2003-10-21 | Eastman Chemical Company | Process for the polymerization of ethylene and interpolymers thereof |
| US6660817B2 (en) * | 2001-07-24 | 2003-12-09 | Eastman Chemical Company | Process for the polymerization of ethylene and interpolymers thereof |
| US6646073B2 (en) * | 2001-07-24 | 2003-11-11 | Eastman Chemical Company | Process for the polymerization of ethylene and interpolymers thereof |
| US6759492B2 (en) | 2001-07-24 | 2004-07-06 | Eastman Chemical Company | Process for the polymerization of ethylene and interpolymers thereof |
| WO2006025917A2 (en) * | 2004-06-21 | 2006-03-09 | Exxonmobil Chemical Patents Inc. | Polymerization process |
| US7423103B2 (en) | 2004-06-21 | 2008-09-09 | Exxonmobil Chemical Patents Inc. | Low fouling and high activity polymerization process |
| WO2006009976A1 (en) * | 2004-06-21 | 2006-01-26 | Exxonmobil Chemical Patents Inc. | Polymerization process |
| WO2006023742A2 (en) | 2004-08-20 | 2006-03-02 | Chevron Oronite Company Llc | Method for preparation of polyolefins containing exo-olefin chain ends |
| US7705090B2 (en) | 2004-08-20 | 2010-04-27 | Chevron Oronite Company Llc | Method for preparing polyolefins containing a high percentage of exo-olefin chain ends |
| US8013073B2 (en) | 2005-12-30 | 2011-09-06 | Chevron Oronite Company Llc | Method for preparing polyolefins containing vinylidine end groups using nonaromatic heterocyclic compounds |
| EP2062924A1 (en) | 2007-11-22 | 2009-05-27 | Ineos Europe Limited | Process for polymerising ethylene |
| US8394897B2 (en) | 2008-03-25 | 2013-03-12 | Chevron Oronite Company Llc | Production of vinylidene-terminated polyolefins via quenching with monosulfides |
| US8063154B2 (en) | 2008-06-24 | 2011-11-22 | The University Of Southern Mississippi | Preparation of exo-olefin terminated polyolefins via quenching with alkoxysilanes or ethers |
| US8133954B2 (en) | 2008-10-22 | 2012-03-13 | Chevron Oronite Company Llc | Production of vinylidene-terminated and sulfide-terminated telechelic polyolefins via quenching with disulfides |
| US8344073B2 (en) | 2009-01-16 | 2013-01-01 | The University Of Southern Mississippi | Functionalization of polyolefins with phenoxy derivatives |
| US8492491B2 (en) | 2010-06-10 | 2013-07-23 | Chevron Oronite Company Llc | Methods for producing telechelic polyolefins from terpene initiators |
| US8592527B2 (en) | 2010-06-14 | 2013-11-26 | University Of Southern Mississippi | Vinyl ether end-functionalized polyolefins |
| BR112012033374A2 (pt) * | 2010-06-30 | 2019-09-24 | Dow Global Technologies Llc | processo para polimerizar etileno e polímero |
| US8969484B2 (en) | 2011-07-08 | 2015-03-03 | Chevron Oronite Company Llc | Methods of producing mono- and multi-functional polymers from terpene-based initiators |
| BR112015008932B1 (pt) * | 2012-10-22 | 2021-03-30 | Basell Polyolefine Gmbh | Composição de polietileno, artigos manufaturados compreendendo a mesma e processo para sua preparação |
| KR102008590B1 (ko) * | 2012-10-22 | 2019-08-07 | 바젤 폴리올레핀 게엠베하 | 우수한 기계적 성질을 가진 폴리에틸렌 조성물 |
| CA2969627C (en) | 2017-05-30 | 2024-01-16 | Nova Chemicals Corporation | Ethylene copolymer having enhanced film properties |
| CN112279950B (zh) * | 2019-07-25 | 2022-12-02 | 中国石油天然气股份有限公司 | 用于乙烯气相聚合工艺的催化剂、催化剂组分及制备方法 |
| KR102880914B1 (ko) * | 2019-12-16 | 2025-11-03 | 현대자동차주식회사 | 연료전지용 에틸렌-프로필렌-디엔 공중합체 및 그 제조방법 |
| CN111040078B (zh) * | 2019-12-30 | 2021-12-10 | 山东泰和水处理科技股份有限公司 | 一种水溶性荧光标记羧酸-磺酸基共聚物及其合成方法 |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE559727A (pt) * | 1956-08-02 | |||
| US5324800A (en) | 1983-06-06 | 1994-06-28 | Exxon Chemical Patents Inc. | Process and catalyst for polyolefin density and molecular weight control |
| US4564647A (en) | 1983-11-14 | 1986-01-14 | Idemitsu Kosan Company Limited | Process for the production of polyethylene compositions |
| JPS61151211A (ja) * | 1984-12-24 | 1986-07-09 | Toa Nenryo Kogyo Kk | エチレンの共重合方法 |
| US4752597A (en) | 1985-12-12 | 1988-06-21 | Exxon Chemical Patents Inc. | New polymerization catalyst |
| JPH0784488B2 (ja) * | 1987-03-23 | 1995-09-13 | 出光石油化学株式会社 | オレフイン重合体の製造方法 |
| US5227440A (en) | 1989-09-13 | 1993-07-13 | Exxon Chemical Patents Inc. | Mono-Cp heteroatom containing Group IVB transition metal complexes with MAO: supported catalysts for olefin polymerization |
| US5064802A (en) | 1989-09-14 | 1991-11-12 | The Dow Chemical Company | Metal complex compounds |
| FR2656314B1 (fr) | 1989-12-22 | 1992-04-17 | Bp Chemicals Snc | Catalyseur a base de zirconium supporte sur du chlorure de magnesium, procede de preparation et utilisation du catalyseur dans la polymerisation des olefines. |
| JPH04173815A (ja) * | 1990-11-06 | 1992-06-22 | Mitsui Petrochem Ind Ltd | 高級α―オレフィン系共重合体およびその製造方法 |
| US5466766A (en) | 1991-05-09 | 1995-11-14 | Phillips Petroleum Company | Metallocenes and processes therefor and therewith |
| CA2068939C (en) | 1991-05-20 | 1996-04-09 | Takashi Ueda | Olefin polymerization catalyst and olefin polymerization |
| DE69224600T2 (de) | 1991-11-12 | 1998-08-27 | Nippon Oil Co Ltd | Katalysatorbestandteile für Olefinpolymerisation |
| EP0564211A3 (en) * | 1992-04-03 | 1993-10-20 | BP Chemicals Limited | Process for the preparation of a ziegler-natta catalyst |
| EP0578838A1 (en) | 1992-04-29 | 1994-01-19 | Hoechst Aktiengesellschaft | Olefin polymerization catalyst, process for its preparation, and its use |
| US5350723A (en) | 1992-05-15 | 1994-09-27 | The Dow Chemical Company | Process for preparation of monocyclopentadienyl metal complex compounds and method of use |
| JP3202349B2 (ja) | 1992-09-22 | 2001-08-27 | 三菱化学株式会社 | 触媒組成物およびそれを用いるオレフィンの重合法 |
| JPH06128331A (ja) * | 1992-10-15 | 1994-05-10 | Showa Denko Kk | エチレン共重合体の製造方法 |
| US5332706A (en) | 1992-12-28 | 1994-07-26 | Mobil Oil Corporation | Process and a catalyst for preventing reactor fouling |
| US5376743A (en) | 1993-03-11 | 1994-12-27 | Union Carbide Chemicals & Plastics Technology Corporation | Process for the production of sticky polymers |
| AU6596694A (en) | 1993-06-28 | 1995-01-05 | Union Carbide Chemicals & Plastics Technology Corporation | Use of lewis bases for activity reduction in metallocene catalyzed olefin polymerization process |
| FR2707651B1 (fr) * | 1993-07-13 | 1995-08-25 | Bp Chemicals Snc | Procédé pour augmenter l'activité d'un catalyseur de type Ziegler-Natta. |
| WO1996000245A1 (en) | 1994-06-24 | 1996-01-04 | Exxon Chemical Patents Inc. | Polymerization catalyst systems, their production and use |
| US5468702A (en) | 1994-07-07 | 1995-11-21 | Exxon Chemical Patents Inc. | Method for making a catalyst system |
| US6015867A (en) * | 1994-09-28 | 2000-01-18 | Showa Denko K.K. | 3-alkoxypropionic ester derivative, olefin polymerization catalyst, and process for preparation of polyolefin |
| JP3517471B2 (ja) | 1994-12-28 | 2004-04-12 | 三井化学株式会社 | 環状オレフィン共重合体の製造方法 |
| US5880241A (en) | 1995-01-24 | 1999-03-09 | E. I. Du Pont De Nemours And Company | Olefin polymers |
| US6114477A (en) | 1996-02-09 | 2000-09-05 | Exxon Chemical Patents Inc. | Polymerization process |
| CZ170897A3 (en) | 1996-06-06 | 1997-12-17 | Union Carbide Chem Plastic | Control of static charge in the course of polymerization process during which metallocene catalyst is used |
| US5777120A (en) | 1997-03-14 | 1998-07-07 | University Of Iowa Research Foundation | Cationic aluminum alkyl complexes incorporating amidinate ligands as polymerization catalysts |
| WO2000058374A1 (en) * | 1999-03-30 | 2000-10-05 | Eastman Chemical Company | Process for producing polyolefins |
| US6417299B1 (en) * | 1999-06-07 | 2002-07-09 | Eastman Chemical Company | Process for producing ethylene/olefin interpolymers |
-
1999
- 1999-08-31 US US09/386,545 patent/US6417301B1/en not_active Expired - Lifetime
- 1999-10-14 CA CA002375621A patent/CA2375621A1/en not_active Abandoned
- 1999-10-14 CN CNB998168513A patent/CN1168752C/zh not_active Expired - Lifetime
- 1999-10-14 MX MXPA01012648A patent/MXPA01012648A/es not_active Application Discontinuation
- 1999-10-14 WO PCT/US1999/022957 patent/WO2000075202A1/en not_active Ceased
- 1999-10-14 DE DE69925040T patent/DE69925040T2/de not_active Expired - Lifetime
- 1999-10-14 BR BRPI9917354-9A patent/BR9917354B1/pt not_active IP Right Cessation
- 1999-10-14 EP EP99951735A patent/EP1183284B1/en not_active Expired - Lifetime
- 1999-10-14 JP JP2001502482A patent/JP2003501526A/ja not_active Withdrawn
-
2010
- 2010-10-27 JP JP2010241320A patent/JP2011017030A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP1183284A1 (en) | 2002-03-06 |
| MXPA01012648A (es) | 2002-06-04 |
| EP1183284B1 (en) | 2005-04-27 |
| BR9917354B1 (pt) | 2009-05-05 |
| CN1367799A (zh) | 2002-09-04 |
| CN1168752C (zh) | 2004-09-29 |
| US6417301B1 (en) | 2002-07-09 |
| WO2000075202A1 (en) | 2000-12-14 |
| JP2011017030A (ja) | 2011-01-27 |
| DE69925040D1 (de) | 2005-06-02 |
| JP2003501526A (ja) | 2003-01-14 |
| DE69925040T2 (de) | 2005-09-29 |
| CA2375621A1 (en) | 2000-12-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/10/1999, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B25A | Requested transfer of rights approved |
Owner name: WESTLAKE LONGVIEW CORPORATION (US) |
|
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 14.10.2019 |