BR0312900A - Catalisador de polimerização secado por aspersão, método para prepará-lo e método de polimerização empregando-o - Google Patents
Catalisador de polimerização secado por aspersão, método para prepará-lo e método de polimerização empregando-oInfo
- Publication number
- BR0312900A BR0312900A BR0312900-4A BR0312900A BR0312900A BR 0312900 A BR0312900 A BR 0312900A BR 0312900 A BR0312900 A BR 0312900A BR 0312900 A BR0312900 A BR 0312900A
- Authority
- BR
- Brazil
- Prior art keywords
- spray
- polymerization
- preparing
- dried
- employing
- Prior art date
Links
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
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—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
- C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
- C08F2410/01—Additive used together with the catalyst, excluding compounds containing Al or B
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
"CATALISADOR DE POLIMERIZAçãO SECADO POR ASPERSãO, MéTODO PARA PREPARá-LO E MéTODO DE POLIMERIZAçãO EMPREGANDO-O". A presente invenção compreende uma carga porosa inerte e o produto de reação de uma mistura ou produto de reação de um haleto de magnésio, um solvente, um composto doador de elétron (s), e um composto de metal de transição. A carga é substancialmente esférica e tem um tamanho médio de partícula variando de 1 <109>m a 12 <109>m. Métodos para fazer composições secadas por aspersão, catalisadores, e processos de polimerização empregando tais composições também são descritos.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/196,663 US6806221B2 (en) | 2002-07-15 | 2002-07-15 | Method for preparing a spray-dried composition for use as a polymerization catalyst |
PCT/US2003/022070 WO2004007562A2 (en) | 2002-07-15 | 2003-07-15 | Spray-dried polymerization catalyst and polymerization processes employing same |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0312900A true BR0312900A (pt) | 2005-05-10 |
Family
ID=30115098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0312900-4A BR0312900A (pt) | 2002-07-15 | 2003-07-15 | Catalisador de polimerização secado por aspersão, método para prepará-lo e método de polimerização empregando-o |
Country Status (10)
Country | Link |
---|---|
US (2) | US6806221B2 (pt) |
EP (1) | EP1539834B1 (pt) |
CN (1) | CN100368440C (pt) |
AT (1) | ATE424423T1 (pt) |
AU (1) | AU2003251916B2 (pt) |
BR (1) | BR0312900A (pt) |
CA (1) | CA2491318A1 (pt) |
DE (1) | DE60326469D1 (pt) |
ES (1) | ES2320120T3 (pt) |
WO (1) | WO2004007562A2 (pt) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004074329A1 (fr) * | 2003-02-24 | 2004-09-02 | China Petroleum & Chemical Corporation | Support complexe pour catalyseur de polymerisation du propylene, composant de catalyseur et catalyseur contenant ce composant |
WO2006014475A1 (en) | 2004-07-07 | 2006-02-09 | Dow Global Technologies Inc. | Multistage process for producing ethylene polymer compositions |
WO2006020623A1 (en) * | 2004-08-09 | 2006-02-23 | Union Carbide Chemicals & Plastics Technology Corporation | Robust spray-dried ziegler-natta procatalyst and polymerization process employing same |
KR101200656B1 (ko) * | 2004-08-09 | 2012-11-12 | 유니온 카바이드 케미칼즈 앤드 플라스틱스 테크날러지 엘엘씨 | 강한 분무-건조된 지글러-나타 전촉매 및 이를 사용하는중합 방법 |
US8558000B2 (en) | 2008-01-23 | 2013-10-15 | Bristol-Myers Squibb Company | 4-pyridinone compounds and their use for cancer |
CA2733208A1 (en) | 2008-08-06 | 2010-02-11 | Union Carbide Chemicals & Plastics Technology Llc | Ziegler-natta catalyst compositions for producing polyethylenes with a high molecular weight tail and methods of making the same |
CN101554595B (zh) | 2009-05-18 | 2011-02-02 | 中国石油化工股份有限公司 | 一种烯烃聚合用催化剂载体及其制备方法和应用 |
CN102050894B (zh) * | 2009-10-30 | 2013-02-27 | 中国石油化工股份有限公司 | 一种用于乙烯聚合的催化剂 |
JP2013523974A (ja) * | 2010-04-05 | 2013-06-17 | ダウ グローバル テクノロジーズ エルエルシー | 高分子量画分を含むオレフィン系ポリマーを凝縮及び超凝縮モードで重合するための方法 |
CN102492062B (zh) * | 2011-11-11 | 2014-03-26 | 上海立得催化剂有限公司 | 一种自成型乙烯聚合催化剂颗粒的制备方法 |
BR112014014860B1 (pt) | 2011-12-19 | 2021-01-19 | Dow Global Technologies Llc | composição de polietileno e artigo |
DE102012003232A1 (de) | 2012-02-20 | 2013-08-22 | Clariant Produkte (Deutschland) Gmbh | Nachvergoldung von Pd-Au-gecoateten Schalenkatalysatoren |
JP2016507542A (ja) * | 2013-02-08 | 2016-03-10 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 反応型噴霧乾燥による無機/有機複合材料の製造 |
SG11201510734WA (en) | 2013-06-29 | 2016-01-28 | Dow Global Technologies Llc | A polyethylene composition and process for polymerizing the same |
CN104761665B (zh) * | 2014-04-18 | 2018-03-02 | 陈伟 | 一种乙烯气相聚合或共聚合催化剂组合物及其制备方法 |
CN106467587B (zh) * | 2015-08-18 | 2019-01-18 | 中国石油天然气股份有限公司 | 用于乙烯聚合制备聚乙烯的催化剂的制备方法 |
EP3484932A1 (en) | 2016-07-15 | 2019-05-22 | Basell Poliolefine Italia S.r.l. | Catalyst for the polymerization of olefins |
JP2021505700A (ja) * | 2017-12-05 | 2021-02-18 | ユニベーション・テクノロジーズ・エルエルシー | 改質された噴霧乾燥チーグラー・ナッタ(前駆)触媒系 |
CN111040054A (zh) * | 2018-10-15 | 2020-04-21 | 中国石油化工股份有限公司 | 用于烯烃聚合的催化剂组分、制备方法和催化剂及其应用 |
CN113563496B (zh) | 2020-04-28 | 2023-05-09 | 中国石油化工股份有限公司 | 一种烯烃聚合或共聚合的催化剂组分和其制备方法与应用 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL177314C (nl) | 1974-04-08 | 1985-09-02 | Mitsubishi Chem Ind | Werkwijze voor het bereiden van een katalysatorcomplex, en werkwijze voor het polymeriseren van een alkeen met deze katalysator. |
US4302566A (en) | 1978-03-31 | 1981-11-24 | Union Carbide Corporation | Preparation of ethylene copolymers in fluid bed reactor |
US4293673A (en) * | 1978-12-28 | 1981-10-06 | Union Carbide Corporation | Spheroidal polymerization catalyst, process for preparing, and use for ethylene polymerization |
US4684703A (en) | 1979-02-27 | 1987-08-04 | Union Carbide Corporation | Polymerization catalyst for ethylene homopolymerization |
DE3064564D1 (en) | 1979-04-30 | 1983-09-22 | Shell Int Research | Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions |
CA1141093A (en) | 1979-05-17 | 1983-02-08 | Brian L. Goodall | Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions |
JPS56811A (en) | 1979-06-18 | 1981-01-07 | Mitsui Petrochem Ind Ltd | Preparation of olefin polymer or copolymer |
US4482687A (en) | 1979-10-26 | 1984-11-13 | Union Carbide Corporation | Preparation of low-density ethylene copolymers in fluid bed reactor |
US4540679A (en) | 1984-03-23 | 1985-09-10 | Amoco Corporation | Magnesium hydrocarbyl carbonate supports |
US4612299A (en) | 1984-07-09 | 1986-09-16 | Amoco Corporation | Magnesium carboxylate supports |
US5567665A (en) | 1994-03-31 | 1996-10-22 | Union Carbide Chemicals & Plastics Technology Corporation | Shape-shifted magnesium alkoxide component for polymerizing olefins |
US4728705A (en) * | 1986-02-28 | 1988-03-01 | Shell Oil Company | Olefin polymerization catalyst composition |
US5290745A (en) * | 1992-08-10 | 1994-03-01 | Union Carbide Chemicals & Plastics Technology Corporation | Process for producing ethylene polymers having reduced hexane extractable content |
GB2325004B (en) | 1997-05-09 | 1999-09-01 | Samsung General Chemicals Co | A catalyst for polymerization and copolymerization of olefins |
US6034186A (en) * | 1997-05-16 | 2000-03-07 | Phillips Petroleum Company | Olefin polymerization processes and products thereof |
US6329476B1 (en) * | 1997-10-14 | 2001-12-11 | Phillips Petroleum Company | Olefin polymerization processes and products thereof |
US6329454B1 (en) | 1999-12-08 | 2001-12-11 | The Dow Chemical Company | Filled propylene polymer composition |
MXPA03004961A (es) * | 2000-12-04 | 2004-04-02 | Univaton Technologies Llc | Proceso de polimerizacion. |
-
2002
- 2002-07-15 US US10/196,663 patent/US6806221B2/en not_active Expired - Fee Related
-
2003
- 2003-07-15 DE DE60326469T patent/DE60326469D1/de not_active Expired - Fee Related
- 2003-07-15 ES ES03764669T patent/ES2320120T3/es not_active Expired - Lifetime
- 2003-07-15 CN CNB038169878A patent/CN100368440C/zh not_active Expired - Fee Related
- 2003-07-15 CA CA002491318A patent/CA2491318A1/en not_active Abandoned
- 2003-07-15 WO PCT/US2003/022070 patent/WO2004007562A2/en active IP Right Grant
- 2003-07-15 BR BR0312900-4A patent/BR0312900A/pt active Search and Examination
- 2003-07-15 AU AU2003251916A patent/AU2003251916B2/en not_active Ceased
- 2003-07-15 EP EP03764669A patent/EP1539834B1/en not_active Expired - Lifetime
- 2003-07-15 AT AT03764669T patent/ATE424423T1/de not_active IP Right Cessation
-
2004
- 2004-07-13 US US10/889,813 patent/US7160833B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AU2003251916B2 (en) | 2007-08-02 |
US7160833B2 (en) | 2007-01-09 |
CA2491318A1 (en) | 2004-01-22 |
US20040259723A1 (en) | 2004-12-23 |
CN1668654A (zh) | 2005-09-14 |
WO2004007562A2 (en) | 2004-01-22 |
AU2003251916A1 (en) | 2004-02-02 |
ATE424423T1 (de) | 2009-03-15 |
WO2004007562A3 (en) | 2004-04-15 |
US6806221B2 (en) | 2004-10-19 |
EP1539834A2 (en) | 2005-06-15 |
ES2320120T3 (es) | 2009-05-19 |
EP1539834B1 (en) | 2009-03-04 |
US20040010100A1 (en) | 2004-01-15 |
DE60326469D1 (de) | 2009-04-16 |
CN100368440C (zh) | 2008-02-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR0312900A (pt) | Catalisador de polimerização secado por aspersão, método para prepará-lo e método de polimerização empregando-o | |
CA2529950A1 (en) | Spray-dried polymerization catalyst and polymerization processes employing same | |
EP1767548A4 (en) | SPHERICAL CATALYST COMPONENT FOR OLEFIN POLYMERIZATION REACTION AND CATALYST COMPRISING THE SAME | |
AR046631A1 (es) | Composiciones de catalizador de ziegler de aleaciones secadas por atomizacion | |
AU3201695A (en) | Supported olefin polymerization catalyst | |
MY148378A (en) | Process for producing an organic compound | |
WO2005055976A3 (de) | Pulver enthaltend niedermolekulares dextran und verfahren zu deren herstellung | |
EP1741741A3 (en) | Method for promoting michael addition reactions | |
WO2002018452A3 (en) | A method for preparing a polymerisation catalyst activator, and a polymerization process using such an activator | |
WO2005023923A3 (en) | Methods of processing nanocrystals, and compositions, devices and systems including same | |
ES2079495T3 (es) | Componentes y catalizadores para la polimerizacion de olefinas. | |
IL136761A0 (en) | Components and catalysts for the polymerization of olefins | |
MY163364A (en) | Catalyst component for ethylene polymerization, preparation thereof and catalyst comprising the same | |
BR9912846B1 (pt) | processo para fabricar um tablete de liberação controlada. | |
EP1609805A4 (en) | COMPLEX SUPPORT FOR PROPYLENE POLYMERIZATION CATALYST, CATALYST COMPONENT AND CATALYST CONTAINING THE COMPONENT | |
AU2001214438A1 (en) | Accelerators for cationic polymerization catalyzed by iron-based catalysts | |
WO2006068652A3 (en) | Synthesis of nanosized metal particles | |
AU2001214467A1 (en) | Accelerators useful for energy polymerizable compositions | |
RS20050575A (en) | Oxidation catalyst and its preparation | |
EP1508559A4 (en) | MAGNESIUM COMPOUND, SOLID CATALYST COMPONENT FOR OLEFIN POLYMERIZATION, CATALYST FOR OLEIN POLYMERIZATION, AND METHOD FOR PRODUCING POLYOLEFIN | |
EP1548035A4 (en) | CATALYST FOR THE POLYMERIZATION OF AN α-OLEFIN AND METHOD FOR THE PREPARATION OF α-OLEFIN POLYMER BY USING THE SAME | |
JP4809205B2 (ja) | α−オレフィン二量化用触媒およびα−オレフィン二量体の製造方法。 | |
WO2003008486A3 (en) | Solvent welding process | |
MY106535A (en) | Catalyst for the polymerization of alpha-olefins containing trifluoropropyl substituted silane compounds | |
ATE373027T1 (de) | Verfahren zur herstellung von polymerisaten unter verwendung von konjugierten dienen und vinylaromatischen verbindungen, nach diesem verfahren hergestellte polymerisate und deren verwendung |
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] | ||
B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |