BRPI0912917A8 - Composição de catalisador - Google Patents
Composição de catalisadorInfo
- Publication number
- BRPI0912917A8 BRPI0912917A8 BRPI0912917A BRPI0912917A BRPI0912917A8 BR PI0912917 A8 BRPI0912917 A8 BR PI0912917A8 BR PI0912917 A BRPI0912917 A BR PI0912917A BR PI0912917 A BRPI0912917 A BR PI0912917A BR PI0912917 A8 BRPI0912917 A8 BR PI0912917A8
- Authority
- BR
- Brazil
- Prior art keywords
- catalyst composition
- agent
- selectivity
- propylene
- polymerization
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/1872—Details of the fluidised bed reactor
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
- C08F4/652—Pretreating with metals or metal-containing compounds
- C08F4/656—Pretreating with metals or metal-containing compounds with silicon or compounds thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/1809—Controlling processes
-
- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—Ethene
-
- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/06—Propene
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—Propene
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/646—Catalysts comprising at least two different metals, in metallic form or as compounds thereof, in addition to the component covered by group C08F4/64
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0201—Oxygen-containing compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0201—Oxygen-containing compounds
- B01J31/0211—Oxygen-containing compounds with a metal-oxygen link
- B01J31/0212—Alkoxylates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0272—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
- B01J31/128—Mixtures of organometallic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
- B01J31/14—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron
- B01J31/143—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron of aluminium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/2208—Oxygen, e.g. acetylacetonates
- B01J31/2213—At least two complexing oxygen atoms present in an at least bidentate or bridging ligand
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/2208—Oxygen, e.g. acetylacetonates
- B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
-
- 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
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/06—Propene
-
- 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
- C08F2400/00—Characteristics for processes of polymerization
- C08F2400/02—Control or adjustment of polymerization parameters
Abstract
COMPOSIÇÃO DE CATALISADOR, PROCESSO DE POLIMERIZAÇÃO, POLÍMERO A BASE DE PROPILENO A presente divulgação provê uma composição de catalisador Ziegler-Natta compreendendo um procatalisador, um cocatalisador e um doador de elétron externo misturado compreendendo seletividade, um primeiro agente segundo agente controlador controlador deseletividade e um agente limitador de atividade. Um processo de composição de polimerização incorporando a catalisador produz um polímero presente a base de propileno de elevada rigidez com uma taxa de fluxo de matéria fundida maior que cerca de 50 g/10 min. O processo de polimerização ocorre num único reator, utilizando concentração-padrão de hidrogênio sem nenhuma viscorredução.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2008/073882 WO2009029487A1 (en) | 2007-08-24 | 2008-08-21 | Self-limiting catalyst system with controlled aluminum rto sca ratio and method |
US12/390,785 US7893003B2 (en) | 2007-08-24 | 2009-02-23 | Catalyst composition with mixed selectivity control agent and method |
PCT/US2009/034875 WO2010021762A1 (en) | 2008-08-21 | 2009-02-23 | Catalyst composition with mixed selectivity control agent and polymerisation method using it |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0912917A2 BRPI0912917A2 (pt) | 2015-10-06 |
BRPI0912917A8 true BRPI0912917A8 (pt) | 2017-09-19 |
Family
ID=41716257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0912917A BRPI0912917A8 (pt) | 2008-08-21 | 2009-02-23 | Composição de catalisador |
Country Status (9)
Country | Link |
---|---|
US (3) | US7893003B2 (pt) |
EP (1) | EP2315789B1 (pt) |
JP (3) | JP5628809B2 (pt) |
KR (1) | KR101602980B1 (pt) |
CN (1) | CN102186889B (pt) |
BR (1) | BRPI0912917A8 (pt) |
MX (1) | MX2011001970A (pt) |
RU (1) | RU2486208C2 (pt) |
WO (1) | WO2010021762A1 (pt) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2315790B1 (en) * | 2008-08-21 | 2018-04-25 | W.R. Grace & CO. - CONN. | High melt flow propylene impact copolymer and method |
US8378045B2 (en) * | 2008-12-31 | 2013-02-19 | Dow Global Technologies Llc | Thermoformed article with high stiffness and good optics |
BRPI0918698A8 (pt) | 2008-12-31 | 2017-09-19 | Grace W R & Co | Composição de procatalisador e processo para produzir um polímero baseado em olefina |
MX2011007154A (es) | 2008-12-31 | 2011-09-26 | Dow Global Technologies Llc | Copolimero de impacto de propileno y metodo. |
SG181835A1 (en) * | 2009-12-21 | 2012-08-30 | Dow Global Technologies Llc | Gas-phase polymerization process having multiple flow regimes |
JP5640402B2 (ja) * | 2010-03-08 | 2014-12-17 | 住友化学株式会社 | α−オレフィン重合用触媒 |
WO2012041813A1 (en) * | 2010-09-28 | 2012-04-05 | Basell Polyolefine Gmbh | Polyethylene extruded articles |
US20120123374A1 (en) * | 2010-11-09 | 2012-05-17 | Richeson Galen C | Meltblown Nonwoven Compositions and Methods for Making Them |
US9434796B2 (en) | 2010-12-21 | 2016-09-06 | W. R. Grace & Co.-Conn. | Catalyst composition with alkoxyalkyl ester internal electron donor and polymer from same |
US8604146B2 (en) * | 2010-12-21 | 2013-12-10 | Dow Global Technologies Llc | Catalyst composition with alkoxyalkyl ester internal electron donor and polymer from same |
RU2606512C2 (ru) | 2010-12-21 | 2017-01-10 | У.Р.Грейс Энд Ко.-Конн. | Способ производства полимера на основе пропилена с высокой скоростью течения расплава и продукты, изготовленные из него |
WO2012118883A1 (en) * | 2011-03-01 | 2012-09-07 | Dow Global Technologies Llc | Process for improving bulk density with multi-contact procatalyst and product |
JP5976832B2 (ja) * | 2011-11-21 | 2016-08-24 | ビーエーエスエフ コーポレーション | オレフィン重合のための触媒系、固体触媒成分及び重合方法 |
EP2607384A1 (en) * | 2011-12-21 | 2013-06-26 | Basell Poliolefine Italia S.r.l. | Catalyst system for the polymerization of olefins |
CN103788265B (zh) * | 2012-10-30 | 2016-12-21 | 中国石油化工股份有限公司 | 一种具有高熔体强度的聚丙烯的制备方法 |
ES2963034T3 (es) * | 2013-08-19 | 2024-03-25 | Dow Global Technologies Llc | Método para producir un polímero a base de etileno en un procedimiento de polimerización usando un agente de autolimitación |
TWI639626B (zh) * | 2013-09-30 | 2018-11-01 | 中國石油化工科技開發有限公司 | Catalyst composition for olefin polymerization and application thereof |
BR112016010928B1 (pt) * | 2013-11-15 | 2021-03-09 | W.R. Grace & Co.-Conn. | processo para produzir polímero à base de propileno com porção reduzida de peso molecular alto |
CN105705528B (zh) * | 2013-11-15 | 2018-11-09 | 陶氏环球技术有限责任公司 | 聚烯烃组合物和产生其的方法 |
CN105940021A (zh) * | 2013-12-20 | 2016-09-14 | 沙特基础工业公司 | 用于烯烃聚合的催化剂体系 |
US9944734B2 (en) | 2013-12-20 | 2018-04-17 | Saudi Basic Industries Corporation | Catalyst system for polymerization of an olefin |
KR102288227B1 (ko) | 2013-12-20 | 2021-08-11 | 사우디 베이식 인더스트리즈 코포레이션 | 올레핀 중합용 촉매 시스템 |
CN106164111B (zh) | 2013-12-20 | 2018-12-18 | 沙特基础工业公司 | 用于烯烃聚合的催化剂体系 |
MX2016008035A (es) | 2013-12-20 | 2017-03-03 | Saudi Basic Ind Corp | Sistema catalizador para polimerizacion de una olefina. |
US20170121430A1 (en) * | 2014-05-20 | 2017-05-04 | Reliance Industries Limited | Ziegler-Natta Catalyst Composition And A Process For Its Preparation |
US10435552B2 (en) | 2015-06-12 | 2019-10-08 | Sabic Global Technologies B.V. | Process for manufacture of low emission polypropylene |
WO2017079940A1 (zh) * | 2015-11-12 | 2017-05-18 | 营口市向阳催化剂有限责任公司 | 含有磷酸酯类外给电子体的聚丙烯聚合用催化体系及其应用 |
CN105524192B (zh) * | 2015-12-09 | 2017-11-14 | 大唐国际化工技术研究院有限公司 | 具有高温活性抑制作用的聚丙烯催化剂组合物及其用途 |
US11591458B2 (en) * | 2016-08-30 | 2023-02-28 | W.R. Grace & Co.-Conn. | Polyolefins with low ash content and method of making same |
CN107880172B (zh) * | 2016-09-30 | 2020-07-24 | 中国石油化工股份有限公司 | 用于烯烃聚合的催化剂组分及其制备与应用 |
KR102461635B1 (ko) | 2016-10-06 | 2022-10-31 | 더블유.알. 그레이스 앤드 캄파니-콘. | 내부 전자 공여체의 조합물로 제조된 전구촉매 조성물 |
RU2692246C1 (ru) | 2017-06-15 | 2019-06-24 | Индийская Нефтяная Корпорация Лимитэд | Внешний донор для полимеризации олефинов |
WO2019064967A1 (ja) * | 2017-09-29 | 2019-04-04 | 東邦チタニウム株式会社 | オレフィン類重合用触媒、オレフィン類重合用触媒の製造方法、オレフィン類重合体の製造方法およびプロピレン-α-オレフィン共重合体 |
WO2019094216A1 (en) | 2017-11-13 | 2019-05-16 | W.R. Grace & Co.-Conn. | Catalyst components for propylene polymerization |
CN109517099B (zh) * | 2018-11-27 | 2021-07-30 | 山东鲁晶化工科技有限公司 | 一种外给电子体、烯烃聚合催化剂体系及其应用 |
CN110003367B (zh) * | 2019-04-26 | 2020-07-17 | 营口市向阳催化剂有限责任公司 | 一种具有双功能的外给电子体的齐格勒-纳塔催化剂及其应用 |
CN113214416B (zh) * | 2021-04-20 | 2022-07-26 | 国家能源集团宁夏煤业有限责任公司 | 组合外给电子体、烯烃聚合催化剂及其应用以及聚烯烃及其制备方法 |
CN113248637B (zh) * | 2021-04-20 | 2022-07-26 | 国家能源集团宁夏煤业有限责任公司 | 外给电子体化合物、烯烃聚合催化剂及其应用以及聚烯烃及其制备方法 |
RU2769611C1 (ru) * | 2021-06-30 | 2022-04-04 | федеральное государственное бюджетное образовательное учреждение высшего образования «Донской государственный технический университет», (ДГТУ) | Устройство для тушения лесных подземных или торфяных пожаров |
WO2023018671A1 (en) * | 2021-08-09 | 2023-02-16 | W.R. Grace & Co.-Conn. | Process for producing polyolefin granular resin with increased settled bulk density |
Family Cites Families (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4746762A (en) | 1985-01-17 | 1988-05-24 | Mobil Oil Corporation | Upgrading light olefins in a turbulent fluidized catalyst bed reactor |
IN168393B (pt) | 1986-02-28 | 1991-03-23 | Shell Oil Co | |
JPH0796573B2 (ja) | 1987-03-31 | 1995-10-18 | 出光石油化学株式会社 | プロピレン重合体の製造方法 |
US5093415A (en) | 1987-05-19 | 1992-03-03 | Union Carbide Chemicals & Plastics Technology Corporation | Process for producing stereoregular polymers having a narrow molecular weight distribution |
US4882380A (en) | 1987-07-07 | 1989-11-21 | Union Carbide Chemicals And Plastics Company Inc. | Process for the production of impact polypropylene copolymers |
DE69019046T2 (de) * | 1989-03-02 | 1995-09-07 | Mitsui Petrochemical Ind | Verfahren zur Polymerisation von Olefinen und Katalysator für Olefinpolymerisation. |
JPH07119290B2 (ja) | 1989-11-28 | 1995-12-20 | 出光石油化学株式会社 | 軟質ポリプロピレンフィルム及びその製造方法 |
FR2669639A1 (fr) * | 1990-11-27 | 1992-05-29 | Atochem | Cocatalyseur de polymerisation du propylene a base de silane et de monoether. |
US5432244A (en) | 1990-12-12 | 1995-07-11 | Union Carbide Chemicals & Plastics Technology Corporation | Process for the production of polypropylene |
US5218052A (en) * | 1991-02-04 | 1993-06-08 | Amoco Corporation | Olefin polymerization and copolymerization process |
JP3443848B2 (ja) | 1992-11-04 | 2003-09-08 | 東ソー株式会社 | プロピレンブロック共重合体の製造方法 |
TW300235B (pt) | 1992-12-04 | 1997-03-11 | Mitsui Petroleum Chemicals Ind | |
IT1256665B (it) * | 1992-12-28 | 1995-12-12 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine |
US5462999A (en) | 1993-04-26 | 1995-10-31 | Exxon Chemical Patents Inc. | Process for polymerizing monomers in fluidized beds |
TW354792B (en) * | 1993-08-13 | 1999-03-21 | Mitsui Petrochemical Ind | Olefin polymerization catalyst and process for preparing polypropylene and propylene block copolymer |
IT1271420B (it) * | 1993-08-30 | 1997-05-28 | Himont Inc | Composizioni poliolefiniche aventi un elevato bilancio di rigidita' e resilienza |
JP3508187B2 (ja) | 1993-11-10 | 2004-03-22 | チッソ株式会社 | プロピレン・エチレンブロック共重合体の連続製造法 |
JPH07149812A (ja) | 1993-12-02 | 1995-06-13 | Tonen Corp | α−オレフィン重合用触媒 |
CN1085219C (zh) * | 1994-02-04 | 2002-05-22 | 埃克森美孚化学专利公司 | 用于烯烃聚合的二元给体催化剂体系 |
US6133385A (en) | 1994-04-06 | 2000-10-17 | Fina Technology, Inc. | Catalyst systems for improved stereoselectivity and broader molecular weight distribution in polymerization of olefins |
US5529850A (en) * | 1994-07-05 | 1996-06-25 | Montell North America Inc. | Fibers produced from crystalline propylene polymers having high melt flow rate values and a narrow molecular weight distribution |
IT1270125B (it) * | 1994-10-05 | 1997-04-28 | Spherilene Srl | Processo per la ( co) polimerizzazione di olefine |
IL117114A (en) | 1995-02-21 | 2000-02-17 | Montell North America Inc | Components and catalysts for the polymerization ofolefins |
IT1275573B (it) | 1995-07-20 | 1997-08-07 | Spherilene Spa | Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine |
CN1119364C (zh) | 1995-08-31 | 2003-08-27 | 智索公司 | 丙烯-乙烯共聚物组合物及其制备方法 |
ES2211087T3 (es) | 1998-05-14 | 2004-07-01 | Exxonmobil Chemical Patents Inc. | Materiales polimeros formados usando mezclas de dadores de electrones. |
US6087459A (en) * | 1998-05-14 | 2000-07-11 | Exxon Chemical Patents Inc. | Polymeric materials formed using blends of electron donors |
US6576697B1 (en) * | 1998-09-02 | 2003-06-10 | Thayer A. Brown, Jr. | Malleable high density polymer material |
JP3182130B2 (ja) | 1999-01-25 | 2001-07-03 | 出光石油化学株式会社 | オレフィン重合体の製造方法 |
US6541582B1 (en) | 1999-03-15 | 2003-04-01 | Basell Poliolefine Italia S.P.A. | Components and catalysts for the polymerization of olefins |
BR0012952A (pt) | 1999-08-03 | 2002-04-30 | Union Carbide Chem Plastic | Método de detectar e corrigir desfluidificação local e canalização em reatores de leito fluidificado para polimerização |
US6391985B1 (en) | 1999-10-21 | 2002-05-21 | Union Carbide Chemicals & Plastics Technology Corporation | High condensing mode polyolefin production under turbulent conditions in a fluidized bed |
US6723829B1 (en) | 1999-11-12 | 2004-04-20 | Borealis Technology Oy | Heterophasic copolymers |
US6815512B2 (en) | 2000-02-28 | 2004-11-09 | Union Carbide Chemicals & Plastics Technology Corporation | Polyolefin production using condensing mode in fluidized beds, with liquid phase enrichment and bed injection |
US6460412B1 (en) | 2000-10-27 | 2002-10-08 | Union Carbide Chemicals & Plastics Technology Corporation | Detection of dynamic fluidized bed level in a fluidized bed polymerization reactor using ultrasonic waves or microwaves |
US6825146B2 (en) | 2001-05-29 | 2004-11-30 | Union Carbide Chemicals & Plastics Technology Corporation | Olefin polymerization catalyst compositions and method of preparation |
US6906160B2 (en) | 2001-11-06 | 2005-06-14 | Dow Global Technologies Inc. | Isotactic propylene copolymer fibers, their preparation and use |
WO2003040201A1 (en) * | 2001-11-06 | 2003-05-15 | Dow Global Technologies Inc. | Isotactic propylene copolymers, their preparation and use |
AU2002358255A1 (en) | 2002-01-03 | 2003-07-30 | Bp Corporation North America Inc. | Gas phase olefin polymerizations using dual donor catalyst systems |
CN1169845C (zh) * | 2002-02-07 | 2004-10-06 | 中国石油化工股份有限公司 | 用于烯烃聚合的固体催化剂组分和含该催化剂组分的催化剂及其应用 |
CN1662564A (zh) * | 2002-06-14 | 2005-08-31 | 联合碳化化学及塑料技术公司 | 催化剂组合物及使用电子供体混合物的聚合方法 |
US7112642B2 (en) * | 2002-08-01 | 2006-09-26 | Basell Poliolefine Italia S.P.A. | Highly stereoregular polypropylene with improved properties |
EP1538167B1 (en) * | 2002-08-19 | 2015-11-18 | Toho Titanium Co., Ltd. | CATALYSTS FOR POLYMERIZATION OR COPOLYMERIZATION OF a-OLEFINS, CATALYST COMPONENTS THEREOF, AND PROCESSES FOR POLYMERIZATION OF a-OLEFINS WITH THE CATALYSTS |
US6753390B2 (en) | 2002-09-04 | 2004-06-22 | Univation Technologies, Llc | Gas phase polymerization process |
US6818711B2 (en) | 2003-01-01 | 2004-11-16 | Fina Technology, Inc. | Polymerization of olefins using a ziegler-natta catalyst system having an external electron donor |
US6759489B1 (en) | 2003-05-20 | 2004-07-06 | Eastern Petrochemical Co. | Fluidized bed methods for making polymers |
EP1668043B1 (en) | 2003-09-23 | 2012-02-29 | Union Carbide Chemicals & Plastics Technology LLC | Self-extiguishing catalyst composition with monocarboxylic acid ester internal donor and propylene polymerization process |
KR101114748B1 (ko) * | 2003-09-23 | 2012-03-05 | 다우 글로벌 테크놀로지스 엘엘씨 | 자가 제한 촉매 조성물 및 프로필렌 중합 방법 |
KR101109270B1 (ko) * | 2003-09-23 | 2012-01-30 | 다우 글로벌 테크놀로지스 엘엘씨 | 디카르복실산 에스테르 내부 공여체를 갖는 자가 제한 촉매조성물 및 프로필렌 중합 방법 |
JP3953466B2 (ja) | 2004-02-23 | 2007-08-08 | 日本ポリプロ株式会社 | ポリプロピレン系樹脂組成物及びその成形体 |
EP2261277B1 (en) | 2003-12-26 | 2016-07-13 | Japan Polypropylene Corporation | Polypropylene-based resin composition and molded article thereof |
WO2005103094A1 (en) | 2004-04-07 | 2005-11-03 | Union Carbide Chemicals & Plastics Technology Corporation | Olefin polymerization procatalyst compositions and method of preparation |
US7226977B2 (en) | 2004-04-19 | 2007-06-05 | Sunoco, Inc. ( R&M) | High melt flow rate thermoplastic polyolefins produced in-reactor |
RU2393172C2 (ru) | 2004-06-16 | 2010-06-27 | Дау Глобал Текнолоджиз Инк. | Способ и устройство для осуществления полимеризации с использованием катализаторов циглера-натта |
JP4921382B2 (ja) | 2004-12-20 | 2012-04-25 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | プロピレンの重合法法及び装置 |
EP1937348A2 (en) | 2005-09-20 | 2008-07-02 | Emerge Medsystems, LLC | Embolic filter device and related systems and methods |
CN101379097B (zh) | 2006-02-03 | 2011-08-03 | 日本聚丙烯公司 | 丙烯类聚合物及其制备方法、丙烯类聚合物组合物以及由该组合物制成的成型制品 |
JP2007254671A (ja) | 2006-03-24 | 2007-10-04 | Japan Polypropylene Corp | ポリプロピレンの製造方法 |
US20070270558A1 (en) | 2006-05-16 | 2007-11-22 | Paul Keith Scherrer | Pulsing olefin polymerization fluidized-bed reactors |
MX2008015361A (es) | 2006-06-01 | 2008-12-16 | Sunoco Inc R&M | Polipropileno de alta cristalinidad de indice de flujo de fusion alto. |
EP1935938A1 (en) | 2006-12-18 | 2008-06-25 | Borealis Technology Oy | Improved high melt flow heterophasic polypropylene copolymers |
PL2185609T3 (pl) | 2007-08-24 | 2021-06-14 | W.R. Grace & Co. - Conn. | Proces polimeryzacji w fazie gazowej |
EP2315790B1 (en) * | 2008-08-21 | 2018-04-25 | W.R. Grace & CO. - CONN. | High melt flow propylene impact copolymer and method |
KR101510775B1 (ko) * | 2008-11-24 | 2015-04-10 | 삼성전자주식회사 | 동기식 펄스 플라즈마 에칭 장비 |
MX2011007154A (es) * | 2008-12-31 | 2011-09-26 | Dow Global Technologies Llc | Copolimero de impacto de propileno y metodo. |
-
2009
- 2009-02-23 BR BRPI0912917A patent/BRPI0912917A8/pt active IP Right Grant
- 2009-02-23 EP EP09789476.0A patent/EP2315789B1/en active Active
- 2009-02-23 WO PCT/US2009/034875 patent/WO2010021762A1/en active Application Filing
- 2009-02-23 CN CN2009801413460A patent/CN102186889B/zh active Active
- 2009-02-23 JP JP2011523831A patent/JP5628809B2/ja not_active Expired - Fee Related
- 2009-02-23 US US12/390,785 patent/US7893003B2/en active Active
- 2009-02-23 RU RU2011110495/04A patent/RU2486208C2/ru active
- 2009-02-23 US US13/059,495 patent/US10322394B2/en active Active
- 2009-02-23 MX MX2011001970A patent/MX2011001970A/es active IP Right Grant
- 2009-02-23 KR KR1020117006170A patent/KR101602980B1/ko active IP Right Grant
-
2011
- 2011-02-11 US US13/025,532 patent/US10207238B2/en active Active
-
2014
- 2014-10-02 JP JP2014204078A patent/JP6023141B2/ja not_active Expired - Fee Related
-
2016
- 2016-02-18 JP JP2016028716A patent/JP6244389B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US10207238B2 (en) | 2019-02-19 |
CN102186889B (zh) | 2013-11-06 |
RU2486208C2 (ru) | 2013-06-27 |
JP2012500319A (ja) | 2012-01-05 |
RU2011110495A (ru) | 2012-09-27 |
JP2016084484A (ja) | 2016-05-19 |
MX2011001970A (es) | 2011-08-12 |
BRPI0912917A2 (pt) | 2015-10-06 |
US20090203863A1 (en) | 2009-08-13 |
US10322394B2 (en) | 2019-06-18 |
US20110152490A1 (en) | 2011-06-23 |
EP2315789A1 (en) | 2011-05-04 |
WO2010021762A1 (en) | 2010-02-25 |
US7893003B2 (en) | 2011-02-22 |
EP2315789B1 (en) | 2015-09-02 |
KR20110044305A (ko) | 2011-04-28 |
WO2010021762A4 (en) | 2010-04-15 |
JP5628809B2 (ja) | 2014-11-19 |
JP6023141B2 (ja) | 2016-11-09 |
CN102186889A (zh) | 2011-09-14 |
JP2015045005A (ja) | 2015-03-12 |
US20110136998A1 (en) | 2011-06-09 |
KR101602980B1 (ko) | 2016-03-21 |
JP6244389B2 (ja) | 2017-12-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BRPI0912917A8 (pt) | Composição de catalisador | |
WO2010082943A8 (en) | High melt flow propylene impact copolymer and method | |
MY188919A (en) | Catalyst composition with halo-malonate internal electron donor and polymer from same | |
JP2019081903A (ja) | ポリオレフィン系樹脂発泡シート及び粘着テープ | |
MX349998B (es) | Composicion de polipropileno reforzado con fibra de alta fluidez. | |
MX2013007338A (es) | Composicion de catalizador con donador de electron interno de ester alcoxialquilico y polimero de la misma. | |
ATE551395T1 (de) | Hochreine heterophasige propylencopolymere | |
BR112015027619A2 (pt) | Composições contendo polímeros à base de etileno de baixa densidade, artigo e filme | |
EA201170485A1 (ru) | Пропиленовые полимеры для лабораторного/медицинского оборудования | |
MX342632B (es) | Composicion mejorada de procatalizador y procedimiento. | |
MX2013007354A (es) | Proceso para producir una composicion de procatalizador con donador de electrones interno de alcoxialquilester y producto. | |
BR112014013308A2 (pt) | polímero superabsorvente com reticulador | |
PL1781737T3 (pl) | Kopolimerowe kompozycje propylenu o wysokiej przezroczystości | |
MY159696A (en) | Halogenated amide ester and internal electron donor with same | |
ATE503798T1 (de) | Heterophasenpolymerzusammensetzung mit hoher festigkeit | |
AR059670A1 (es) | Catalizadores duales de metaloceno para polimerizacion de polimeros bimodales | |
BR112015015545A2 (pt) | polímero a base de etileno | |
MY158286A (en) | Propylene homopolymer having high melt strength and preparation method thereof | |
ATE392442T1 (de) | Olefinpolymerisationsverfahren zur herstellung von verzweigtes polymer enthaltenden zusammensetzungen | |
BR112012006030A2 (pt) | método, artigo revestido, e, composição | |
ATE513014T1 (de) | Polyolefinzusammensetzungen mit verbesserten optischen und mechanischen eigenschaften | |
RU2008130063A (ru) | Смеси стирольных блок-сополимеров и пропилен-альфа-олефиновых сополимеров | |
MX2011007066A (es) | Composicion de catalizador con donador a base de fosforo. | |
MX344739B (es) | Tapas y cierres. | |
ATE543871T1 (de) | Zusammensetzung mit einem halogenierten vinylpolymer und einem copolymer mit assoziativen gruppen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25C | Requirement related to requested transfer of rights |
Owner name: DOW GLOBAL TECHNOLOGIES LLC (US) |
|
B25A | Requested transfer of rights approved |
Owner name: W. R. GRACE AND CO. -CONN (US) |
|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
B15K | Others concerning applications: alteration of classification |
Free format text: AS CLASSIFICACOES ANTERIORES ERAM: C08F 10/06 , C08F 4/646 , C08F 4/649 , B01J 31/02 , B01J 31/22 , C08F 4/651 Ipc: B01J 8/18 (1974.07), C08F 4/00 (1974.07), C08F 10/ |
|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 23/07/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 23/07/2019, OBSERVADAS AS CONDICOES LEGAIS |