BR8907147A - Metodo para a preparacao de cera de polietileno atraves de polimerizacao em fase gasosa - Google Patents
Metodo para a preparacao de cera de polietileno atraves de polimerizacao em fase gasosaInfo
- Publication number
- BR8907147A BR8907147A BR898907147A BR8907147A BR8907147A BR 8907147 A BR8907147 A BR 8907147A BR 898907147 A BR898907147 A BR 898907147A BR 8907147 A BR8907147 A BR 8907147A BR 8907147 A BR8907147 A BR 8907147A
- Authority
- BR
- Brazil
- Prior art keywords
- tri
- metallocene
- polyethylene wax
- aluminum
- silica gel
- Prior art date
Links
Classifications
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- 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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/34—Polymerisation in gaseous state
-
- 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
- C08F4/02—Carriers therefor
-
- 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
- C08F4/622—Component covered by group C08F4/62 with an organo-aluminium compound
-
- 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
- C08F4/642—Component covered by group C08F4/64 with an organo-aluminium compound
-
- 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
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
-
- 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
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
-
- 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
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/943—Polymerization with metallocene catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Organic Insulating Materials (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/267,216 US4914253A (en) | 1988-11-04 | 1988-11-04 | Method for preparing polyethylene wax by gas phase polymerization |
PCT/US1989/004898 WO1990005151A1 (en) | 1988-11-04 | 1989-11-01 | Method for preparing polyethylene wax by gas phase polymerization |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8907147A true BR8907147A (pt) | 1991-02-13 |
Family
ID=23017817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR898907147A BR8907147A (pt) | 1988-11-04 | 1989-11-01 | Metodo para a preparacao de cera de polietileno atraves de polimerizacao em fase gasosa |
Country Status (17)
Country | Link |
---|---|
US (1) | US4914253A (pt) |
EP (1) | EP0367597B1 (pt) |
JP (1) | JP2753518B2 (pt) |
KR (1) | KR0137960B1 (pt) |
AT (1) | ATE78046T1 (pt) |
AU (1) | AU4627189A (pt) |
BR (1) | BR8907147A (pt) |
CA (1) | CA2001941C (pt) |
DE (1) | DE68902040T2 (pt) |
DK (1) | DK159990A (pt) |
ES (1) | ES2034648T3 (pt) |
FI (1) | FI903352A0 (pt) |
HU (1) | HUT55419A (pt) |
IL (1) | IL92154A0 (pt) |
PT (1) | PT92201A (pt) |
WO (1) | WO1990005151A1 (pt) |
YU (1) | YU211889A (pt) |
Families Citing this family (82)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5218071A (en) * | 1988-12-26 | 1993-06-08 | Mitsui Petrochemical Industries, Ltd. | Ethylene random copolymers |
US5639842A (en) * | 1988-12-26 | 1997-06-17 | Mitsui Petrochemical Industries, Ltd. | Ethylene random copolymers |
EP0955321A3 (en) * | 1988-12-26 | 1999-12-08 | Mitsui Chemicals, Inc. | Olefin copolymers and processes for preparing same |
DE3904468A1 (de) * | 1989-02-15 | 1990-08-16 | Hoechst Ag | Polypropylenwachs und verfahren zu seiner herstellung |
US6025448A (en) | 1989-08-31 | 2000-02-15 | The Dow Chemical Company | Gas phase polymerization of olefins |
US6538080B1 (en) | 1990-07-03 | 2003-03-25 | Bp Chemicals Limited | Gas phase polymerization of olefins |
US5238892A (en) * | 1992-06-15 | 1993-08-24 | Exxon Chemical Patents Inc. | Supported catalyst for 1-olefin(s) (co)polymerization |
JP2936189B2 (ja) * | 1992-09-09 | 1999-08-23 | 東ソー株式会社 | 有機遷移金属錯体 |
US5332706A (en) * | 1992-12-28 | 1994-07-26 | Mobil Oil Corporation | Process and a catalyst for preventing reactor fouling |
US5420220A (en) * | 1993-03-25 | 1995-05-30 | Mobil Oil Corporation | LLDPE films |
US5608019A (en) * | 1992-12-28 | 1997-03-04 | Mobil Oil Corporation | Temperature control of MW in olefin polymerization using supported metallocene catalyst |
US5602067A (en) * | 1992-12-28 | 1997-02-11 | Mobil Oil Corporation | Process and a catalyst for preventing reactor fouling |
US5340840A (en) * | 1993-03-18 | 1994-08-23 | The Dow Chemical Company | Foam structures of ethylenic polymer material having enhanced toughness and elasticity and process for making |
US5288762A (en) * | 1993-04-28 | 1994-02-22 | The Dow Chemical Company | Cross-linked ethylenic polymer foam structures and process for making |
ES2152312T3 (es) * | 1993-04-28 | 2001-02-01 | Dow Chemical Co | Procedimiento para fabricar estructuras de espuma de polimero etilenico reticulado. |
JP3380554B2 (ja) * | 1993-05-13 | 2003-02-24 | エクソンモービル・ケミカル・パテンツ・インク | 重合触媒系、その製造及び使用 |
EP0739360B1 (en) | 1993-09-17 | 2001-04-11 | Exxon Chemical Patents Inc. | Polymerization catalyst systems, their production and use |
EP0724603A4 (en) * | 1993-10-22 | 1997-01-08 | Mobil Oil Corp | A CATALYST FOR THE POLYMERIZATION OR COPOLYMERISATION OF OLEFINS |
US5455741A (en) * | 1993-10-26 | 1995-10-03 | Pulse Engineering, Inc. | Wire-lead through hole interconnect device |
US5614456A (en) * | 1993-11-15 | 1997-03-25 | Mobil Oil Corporation | Catalyst for bimodal molecular weight distribution ethylene polymers and copolymers |
US5629253A (en) * | 1994-04-26 | 1997-05-13 | Exxon Chemical Patents, Inc. | Polymerization catalyst systems, their production and use |
WO1996000243A1 (en) * | 1994-06-24 | 1996-01-04 | Exxon Chemical Patents Inc. | Polymerization catalyst systems, their production and use |
WO1996000245A1 (en) * | 1994-06-24 | 1996-01-04 | Exxon Chemical Patents Inc. | Polymerization catalyst systems, their production and use |
US5972822A (en) * | 1994-08-02 | 1999-10-26 | The Dow Chemical Company | Biscyclopentadienyldiene complex containing addition polymerization catalysts |
US5525678A (en) * | 1994-09-22 | 1996-06-11 | Mobil Oil Corporation | Process for controlling the MWD of a broad/bimodal resin produced in a single reactor |
US5882750A (en) * | 1995-07-03 | 1999-03-16 | Mobil Oil Corporation | Single reactor bimodal HMW-HDPE film resin with improved bubble stability |
ES2178712T3 (es) | 1995-08-10 | 2003-01-01 | Exxonmobil Chem Patents Inc | Alumoxano estabilizado por metalocenos. |
US6486089B1 (en) | 1995-11-09 | 2002-11-26 | Exxonmobil Oil Corporation | Bimetallic catalyst for ethylene polymerization reactions with uniform component distribution |
US6107430A (en) * | 1996-03-14 | 2000-08-22 | The Dow Chemical Company | Low application temperature hot melt adhesive comprising ethylene α-olefin |
ID17196A (id) * | 1996-03-14 | 1997-12-11 | Dow Chemical Co | Bahan-bahan perekat yang mengandung polimer-polimer olefin |
US6417130B1 (en) | 1996-03-25 | 2002-07-09 | Exxonmobil Oil Corporation | One pot preparation of bimetallic catalysts for ethylene 1-olefin copolymerization |
AU718884B2 (en) | 1996-06-17 | 2000-04-20 | Exxon Chemical Patents Inc. | Mixed transition metal catalyst systems for olefin polymerization |
EP0912244A4 (en) * | 1996-07-15 | 2001-09-12 | Mobil Oil Corp | BIMETALLIC CATALYST PRE-PROCESSED BY COMONOMER FOR BLOW MOLDING AND FOR FILM APPLICATIONS |
US6759499B1 (en) | 1996-07-16 | 2004-07-06 | Exxonmobil Chemical Patents Inc. | Olefin polymerization process with alkyl-substituted metallocenes |
US6005463A (en) * | 1997-01-30 | 1999-12-21 | Pulse Engineering | Through-hole interconnect device with isolated wire-leads and component barriers |
US6103657A (en) | 1997-07-02 | 2000-08-15 | Union Carbide Chemicals & Plastics Technology Corporation | Catalyst for the production of olefin polymers |
US6268447B1 (en) | 1998-12-18 | 2001-07-31 | Univation Technologies, L.L.C. | Olefin polymerization catalyst |
US6051525A (en) * | 1997-07-14 | 2000-04-18 | Mobil Corporation | Catalyst for the manufacture of polyethylene with a broad or bimodal molecular weight distribution |
US6153551A (en) | 1997-07-14 | 2000-11-28 | Mobil Oil Corporation | Preparation of supported catalyst using trialkylaluminum-metallocene contact products |
DE19732804A1 (de) | 1997-07-30 | 1999-02-04 | Bayer Ag | Katalysatoren auf Basis von Fulven-Metallkomplexen |
GB9722447D0 (en) * | 1997-10-23 | 1997-12-24 | Borealis As | Process |
WO1999024445A1 (de) | 1997-11-07 | 1999-05-20 | Bayer Aktiengesellschaft | Verfahren zur herstellung von fulven-metallkomplexen |
DE19750663A1 (de) * | 1997-11-15 | 1999-05-20 | Clariant Gmbh | Verwendung von Polyolefinwachsen in Lösemittelpasten |
US8497330B2 (en) * | 1997-12-08 | 2013-07-30 | Univation Technologies, Llc | Methods for polymerization using spray dried and slurried catalyst |
US6242545B1 (en) | 1997-12-08 | 2001-06-05 | Univation Technologies | Polymerization catalyst systems comprising substituted hafinocenes |
CA2336343A1 (en) | 1998-06-30 | 2000-01-06 | Kevin Mckay | Hot melt adhesive composition comprising homogeneous ethylene interpolymer and block copolymer |
EP1159351A1 (en) | 1998-12-08 | 2001-12-05 | The Dow Chemical Company | Melt-bondable polypropylene/ethylene polymer fiber and composition for making the same |
US6303719B1 (en) | 1998-12-18 | 2001-10-16 | Univation Technologies | Olefin polymerization catalyst system |
US6639020B1 (en) | 1999-09-03 | 2003-10-28 | Exxon Mobil Chemical Patents Inc. | Plasticized polypropylene thermoplastics |
US6346586B1 (en) * | 1999-10-22 | 2002-02-12 | Univation Technologies, Llc | Method for preparing a supported catalyst system and its use in a polymerization process |
US6395847B2 (en) | 1999-11-19 | 2002-05-28 | Exxonmobil Chemical Patents Inc. | Supported organometallic catalysts and their use in olefin polymerization |
GB0003356D0 (en) * | 2000-02-14 | 2000-04-05 | Bp Chem Int Ltd | Catalyst preparation method |
US7220804B1 (en) | 2000-10-13 | 2007-05-22 | Univation Technologies, Llc | Method for preparing a catalyst system and its use in a polymerization process |
US6914027B2 (en) * | 2000-12-01 | 2005-07-05 | Univation Technologies, Llc | Polymerization reactor operability using static charge modifier agents |
KR100417059B1 (ko) * | 2001-04-26 | 2004-02-05 | 한국화학연구원 | 폴리에틸렌 왁스의 분자량 분획정제방법 및 그 장치 |
WO2003048213A1 (en) * | 2001-11-30 | 2003-06-12 | Exxonmobil Chemical Patents, Inc. | Ethylene/alpha-olefin copolymer made with a non-single-site/single-site catalyst combination, its preparation and use |
DE10323617A1 (de) * | 2003-05-26 | 2004-12-23 | Clariant Gmbh | Schmelzklebemassen |
ATE455832T1 (de) * | 2003-08-19 | 2010-02-15 | Dow Global Technologies Inc | Interpolymere zur verwendung für schmelzklebstoffe und verfahren zu ihrer herstellung |
DE10338344A1 (de) * | 2003-08-21 | 2005-03-24 | Clariant Gmbh | Modifizierte Polyolefinwachse |
WO2006044058A1 (en) * | 2004-10-12 | 2006-04-27 | Exxonmobil Chemical Patents Inc. | Trialkylaluminum treated supports |
US20070088116A1 (en) * | 2005-10-14 | 2007-04-19 | Fabienne Abba | Low application temperature hot melt adhesive |
EP2172490A1 (en) | 2008-10-03 | 2010-04-07 | Ineos Europe Limited | Controlled polymerisation process |
CA2768970C (en) | 2009-07-24 | 2018-06-05 | Bostik, Inc. | Hot melt adhesive based on olefin block copolymers |
EP2357035A1 (en) | 2010-01-13 | 2011-08-17 | Ineos Europe Limited | Polymer powder storage and/or transport and/or degassing vessels |
EP2383298A1 (en) | 2010-04-30 | 2011-11-02 | Ineos Europe Limited | Polymerization process |
EP2383301A1 (en) | 2010-04-30 | 2011-11-02 | Ineos Europe Limited | Polymerization process |
BR112013013384B1 (pt) | 2010-11-29 | 2021-03-16 | Ineos Sales (Uk) Limited | processo de controle de polimerização |
US8383740B1 (en) | 2011-08-12 | 2013-02-26 | Ineos Usa Llc | Horizontal agitator |
US20150361191A1 (en) * | 2011-08-25 | 2015-12-17 | Hanwha Chemical Corporation | A process for the preparation of polyethylene wax using metallocene catalyst |
SG11201400866RA (en) | 2011-10-17 | 2014-10-30 | Ineos Europe Ag | Polymer degassing process control |
IN2015DN03074A (pt) | 2012-10-09 | 2015-10-02 | Avery Dennison Corp | |
BR112015011215B1 (pt) | 2012-11-26 | 2018-11-21 | Braskem S.A. | Catalisador metaloceno suportado em suporte híbrido, processo de obtenção do mesmo, processo de polimerização para obtenção de um homopolímero ou copolímero de etileno com distribuição de massa molar ampla ou bimodal, uso do catalisador de metalocenosuportado e polímero de etileno com distribuição de massa molar ampla ou bimodal |
AU2014287093B2 (en) | 2013-07-11 | 2018-05-24 | Bostik, Inc. | Hot melt adhesive containing a hydrogenated styrenic block copolymer and an ethylene vinyl acetate copolymer exhibiting low blocking force |
US10053574B2 (en) | 2014-08-15 | 2018-08-21 | Westlake Longview Corporation | Maleic anhydride grafted LLDPE having high melt index |
US20160215176A1 (en) | 2015-01-23 | 2016-07-28 | Bostik, Inc. | Metallocene Polyolefin Based Low Activation Temperature Heat Seal Hot Melt Adhesive |
MX2017010047A (es) | 2015-02-05 | 2017-12-18 | Avery Dennison Corp | Conjuntos de etiquetas para entornos adversos. |
JP7017413B2 (ja) | 2015-05-29 | 2022-02-08 | ダウ グローバル テクノロジーズ エルエルシー | ポリオレフィンを生成するためのプロセス |
GB201608384D0 (en) * | 2016-05-12 | 2016-06-29 | Scg Chemicals Co Ltd | Unsymmetrical metallocene catalysts and uses thereof |
WO2018118767A1 (en) | 2016-12-22 | 2018-06-28 | Avery Dennison Corporation | Convertible pressure sensitive adhesives comprising urethane (meth) acrylate oligomers |
EP3839002A1 (en) | 2019-12-20 | 2021-06-23 | Bostik Sa | Hot-melt adhesive composition |
EP3916053A1 (en) | 2020-05-27 | 2021-12-01 | Bostik SA | Hot melt adhesive composition having improved wet bonding strength |
EP4185257A1 (en) | 2020-07-21 | 2023-05-31 | Bostik SA | Hot melt adhesive composition |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3424697C2 (de) * | 1984-07-05 | 1999-07-08 | Targor Gmbh | Verfahren zur Polymerisation von Ethylen oder von Mischungen von Ethylen mit anderen 1-Olefinen |
EP0250600B1 (en) * | 1985-12-24 | 1991-02-20 | Mitsui Petrochemical Industries, Ltd. | Process for polymerization of alpha-olefins |
JPH0832733B2 (ja) * | 1986-08-22 | 1996-03-29 | 三井石油化学工業株式会社 | オレフインの重合方法 |
EP0279863B1 (en) * | 1986-08-26 | 1992-10-14 | Mitsui Petrochemical Industries, Ltd. | Catalyst for polymerizing alpha-olefin and polymerization process |
US5026797A (en) * | 1987-10-22 | 1991-06-25 | Mitsubishi Petrochemical Co., Ltd. | Process for producing ethylene copolymers |
US4912075A (en) * | 1987-12-17 | 1990-03-27 | Exxon Chemical Patents Inc. | Method for preparing a supported metallocene-alumoxane catalyst for gas phase polymerization |
DE3743322A1 (de) * | 1987-12-21 | 1989-06-29 | Hoechst Ag | Polyethylenwachs und verfahren zu seiner herstellung |
US5008228A (en) * | 1988-03-29 | 1991-04-16 | Exxon Chemical Patents Inc. | Method for preparing a silica gel supported metallocene-alumoxane catalyst |
-
1988
- 1988-11-04 US US07/267,216 patent/US4914253A/en not_active Expired - Lifetime
-
1989
- 1989-10-30 IL IL92154A patent/IL92154A0/xx unknown
- 1989-11-01 WO PCT/US1989/004898 patent/WO1990005151A1/en active Application Filing
- 1989-11-01 JP JP2500344A patent/JP2753518B2/ja not_active Expired - Lifetime
- 1989-11-01 EP EP89311328A patent/EP0367597B1/en not_active Expired - Lifetime
- 1989-11-01 KR KR1019900701416A patent/KR0137960B1/ko not_active IP Right Cessation
- 1989-11-01 DE DE8989311328T patent/DE68902040T2/de not_active Expired - Fee Related
- 1989-11-01 AT AT89311328T patent/ATE78046T1/de not_active IP Right Cessation
- 1989-11-01 AU AU46271/89A patent/AU4627189A/en not_active Abandoned
- 1989-11-01 BR BR898907147A patent/BR8907147A/pt not_active Application Discontinuation
- 1989-11-01 HU HU896859A patent/HUT55419A/hu unknown
- 1989-11-01 ES ES198989311328T patent/ES2034648T3/es not_active Expired - Lifetime
- 1989-11-02 CA CA002001941A patent/CA2001941C/en not_active Expired - Fee Related
- 1989-11-03 YU YU02118/89A patent/YU211889A/xx unknown
- 1989-11-03 PT PT92201A patent/PT92201A/pt not_active Application Discontinuation
-
1990
- 1990-07-03 FI FI903352A patent/FI903352A0/fi not_active IP Right Cessation
- 1990-07-03 DK DK159990A patent/DK159990A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US4914253A (en) | 1990-04-03 |
PT92201A (pt) | 1990-05-31 |
DE68902040T2 (de) | 1993-02-25 |
EP0367597B1 (en) | 1992-07-08 |
DE68902040D1 (de) | 1992-08-13 |
CA2001941A1 (en) | 1990-05-04 |
AU4627189A (en) | 1990-05-28 |
WO1990005151A1 (en) | 1990-05-17 |
EP0367597A1 (en) | 1990-05-09 |
YU211889A (en) | 1991-02-28 |
JPH03502209A (ja) | 1991-05-23 |
CA2001941C (en) | 2000-10-17 |
HUT55419A (en) | 1991-05-28 |
DK159990D0 (da) | 1990-07-03 |
HU896859D0 (en) | 1991-03-28 |
FI903352A0 (fi) | 1990-07-03 |
DK159990A (da) | 1990-08-22 |
KR0137960B1 (ko) | 1998-05-01 |
ATE78046T1 (de) | 1992-07-15 |
ES2034648T3 (es) | 1993-04-01 |
JP2753518B2 (ja) | 1998-05-20 |
IL92154A0 (en) | 1990-07-12 |
KR900701866A (ko) | 1990-12-04 |
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