BR112014029998A2 - processo para formar um polímero à base de etileno, processo para polimerizar uma composição de polímero à base de etileno, composição e artigo - Google Patents
processo para formar um polímero à base de etileno, processo para polimerizar uma composição de polímero à base de etileno, composição e artigoInfo
- Publication number
- BR112014029998A2 BR112014029998A2 BR112014029998A BR112014029998A BR112014029998A2 BR 112014029998 A2 BR112014029998 A2 BR 112014029998A2 BR 112014029998 A BR112014029998 A BR 112014029998A BR 112014029998 A BR112014029998 A BR 112014029998A BR 112014029998 A2 BR112014029998 A2 BR 112014029998A2
- Authority
- BR
- Brazil
- Prior art keywords
- ethylene
- based polymer
- composition
- polymerizing
- forming
- 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
- 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
- C08F2/00—Processes of polymerisation
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Polymerization Catalysts (AREA)
Abstract
resumo “processo para formar um polímero à base de etileno, processo para polimerizar uma composição de polímero à base de etileno, composição e artigo” a invenção provê um processo para formar um polímero à base de etileno, dito processo compreendendo polimerizar etileno na presença pelo menos do seguinte: a) um agente de radical livre; b) um fenol alquilado selecionado da fórmula i, (i) onde r1, r2, r3, r4 e r5 são, cada qual, independentemente, hidrogênio ou alquila; e c) um “composto contendo metal-alquila” selecionado do grupo consistindo do seguinte: i) pelo menos um “composto contendo metal do grupo ii-alquila,”, ii) pelo menos um “composto contendo metal do grupo iii-alquila”, e iii) uma combinação de i) e ii). 1/1
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261654141P | 2012-06-01 | 2012-06-01 | |
PCT/US2013/029875 WO2013180784A1 (en) | 2012-06-01 | 2013-03-08 | Free-radical processes to make ethylene-based polymers using alklyated phenols |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112014029998A2 true BR112014029998A2 (pt) | 2017-06-27 |
Family
ID=47892075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014029998A BR112014029998A2 (pt) | 2012-06-01 | 2013-03-08 | processo para formar um polímero à base de etileno, processo para polimerizar uma composição de polímero à base de etileno, composição e artigo |
Country Status (9)
Country | Link |
---|---|
US (1) | US9328180B2 (pt) |
EP (1) | EP2855541B1 (pt) |
JP (1) | JP6180517B2 (pt) |
KR (1) | KR101975078B1 (pt) |
CN (1) | CN104507981B (pt) |
AR (1) | AR092011A1 (pt) |
BR (1) | BR112014029998A2 (pt) |
ES (1) | ES2574520T3 (pt) |
WO (1) | WO2013180784A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2659153T3 (es) * | 2011-07-05 | 2018-03-14 | Dow Global Technologies Llc | Polímeros a base de etileno y procesos para obtener los mismos |
KR102533991B1 (ko) * | 2014-12-31 | 2023-05-19 | 다우 글로벌 테크놀로지스 엘엘씨 | 폴리올레핀 조성물 및 그 제조방법 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3198780A (en) * | 1961-12-29 | 1965-08-03 | Monsanto Co | Low temperature polymerization of ethylene in the presence of an aluminum alkyl compound and oxygen containing compound |
GB1205635A (en) * | 1967-05-12 | 1970-09-16 | Ici Ltd | Polymerisation of ethylene |
SE9103077D0 (sv) | 1991-10-22 | 1991-10-22 | Neste Oy | Omaettad etensampolymer och saett foer framstaellning daerav |
DE4431613A1 (de) * | 1994-09-05 | 1996-03-07 | Peroxid Chemie Gmbh | Verfahren zur Herstellung von Ethylen-Copolymeren |
SE507045C2 (sv) | 1996-05-31 | 1998-03-23 | Borealis As | Etensampolymer med förhöjd omättnadsgrad och sätt för framställning därav |
US6521734B1 (en) | 1997-09-30 | 2003-02-18 | Japan Polyolefins Co., Ltd. | Low-density polyethylene resin for laminating, composition thereof, laminates produced therefrom and process for producing the same |
DE102004020524A1 (de) | 2004-04-26 | 2005-11-10 | Basell Polyolefine Gmbh | Polyethylen und Katalysatorzusammensetzung zu dessen Herstellung |
EP1650236A1 (en) | 2004-10-21 | 2006-04-26 | Total Petrochemicals Research Feluy | Activating agents for hafnium based metallocene components |
EP1944327B2 (en) | 2007-01-09 | 2018-11-28 | Borealis Technology Oy | A cross-linking agent |
CN102239188A (zh) | 2008-10-07 | 2011-11-09 | 陶氏环球技术有限责任公司 | 使用高活性链转移剂制造的具有改进的光学性质的高压低密度聚乙烯树脂 |
ES2487517T3 (es) | 2009-05-26 | 2014-08-21 | Borealis Ag | Composición polimérica para artículos reticulados |
EP2256159A1 (en) | 2009-05-26 | 2010-12-01 | Borealis AG | Polymer composition for crosslinked pipes |
CA2768705C (en) | 2009-08-10 | 2017-06-20 | Dow Global Technologies Llc | Ldpe for use as a blend component in shrinkage film applications |
US20110196105A1 (en) | 2010-02-08 | 2011-08-11 | Dow Global Technologies Inc. | Novel high pressure, low density polyethylene resins produced through the use of highly active chain transfer agents |
EP2813545A1 (en) * | 2010-12-03 | 2014-12-17 | Dow Global Technologies LLC | Processes to prepare ethylene-based polymer compositions |
-
2013
- 2013-03-08 BR BR112014029998A patent/BR112014029998A2/pt active Search and Examination
- 2013-03-08 CN CN201380040095.3A patent/CN104507981B/zh not_active Expired - Fee Related
- 2013-03-08 KR KR1020147036657A patent/KR101975078B1/ko active IP Right Grant
- 2013-03-08 US US14/404,876 patent/US9328180B2/en active Active
- 2013-03-08 WO PCT/US2013/029875 patent/WO2013180784A1/en active Application Filing
- 2013-03-08 ES ES13710273.7T patent/ES2574520T3/es active Active
- 2013-03-08 EP EP13710273.7A patent/EP2855541B1/en active Active
- 2013-03-08 JP JP2015514987A patent/JP6180517B2/ja not_active Expired - Fee Related
- 2013-05-31 AR ARP130101922A patent/AR092011A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
CN104507981A (zh) | 2015-04-08 |
US20150148504A1 (en) | 2015-05-28 |
JP6180517B2 (ja) | 2017-08-16 |
KR20150023510A (ko) | 2015-03-05 |
EP2855541B1 (en) | 2016-04-27 |
KR101975078B1 (ko) | 2019-05-03 |
CN104507981B (zh) | 2017-09-05 |
JP2015524854A (ja) | 2015-08-27 |
WO2013180784A1 (en) | 2013-12-05 |
US9328180B2 (en) | 2016-05-03 |
EP2855541A1 (en) | 2015-04-08 |
ES2574520T3 (es) | 2016-06-20 |
AR092011A1 (es) | 2015-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according art. 34 industrial property law | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure | ||
B09A | Decision: intention to grant | ||
B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |