ZA986444B - Gas phase polymerization of vinylpolybutadiene - Google Patents
Gas phase polymerization of vinylpolybutadieneInfo
- Publication number
- ZA986444B ZA986444B ZA986444A ZA986444A ZA986444B ZA 986444 B ZA986444 B ZA 986444B ZA 986444 A ZA986444 A ZA 986444A ZA 986444 A ZA986444 A ZA 986444A ZA 986444 B ZA986444 B ZA 986444B
- Authority
- ZA
- South Africa
- Prior art keywords
- vinylpolybutadiene
- gas phase
- phase polymerization
- polymerization
- gas
- 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
- C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F136/02—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F136/04—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- C08F136/06—Butadiene
-
- 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
- C08F4/42—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
- C08F4/70—Iron group metals, platinum group metals or compounds thereof
- C08F4/7095—Cobalt, nickel or compounds thereof
- C08F4/7096—Cobalt or compounds thereof
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
- Y10T428/2998—Coated including synthetic resin or polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/926,177 US5879805A (en) | 1997-09-09 | 1997-09-09 | Gas phase polymerization of vinylpolybutadiene |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA986444B true ZA986444B (en) | 1999-01-25 |
Family
ID=25452856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA986444A ZA986444B (en) | 1997-09-09 | 1998-07-20 | Gas phase polymerization of vinylpolybutadiene |
Country Status (14)
Country | Link |
---|---|
US (1) | US5879805A (xx) |
EP (1) | EP1023342A1 (xx) |
JP (1) | JP2001515931A (xx) |
KR (1) | KR20010023782A (xx) |
CN (1) | CN1278834A (xx) |
AU (1) | AU731866B2 (xx) |
BR (1) | BR9812188A (xx) |
CA (1) | CA2303163A1 (xx) |
HU (1) | HUP0004402A2 (xx) |
ID (1) | ID23970A (xx) |
PL (1) | PL339169A1 (xx) |
TW (1) | TW458992B (xx) |
WO (1) | WO1999012983A1 (xx) |
ZA (1) | ZA986444B (xx) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19735794A1 (de) * | 1997-08-18 | 1999-02-25 | Bayer Ag | Neuer Cobalt-Träger-Katalysator, dessen Herstellung sowie seine Verwendung zur Polymerisation ungesättigter Verbindungen |
US6255420B1 (en) * | 1999-11-22 | 2001-07-03 | Union Carbide Chemicals & Plastics Technology Corporation | Start-up process for gas phase production of polybutadiene |
EP1274752A2 (en) * | 2000-04-13 | 2003-01-15 | Bridgestone Corporation | USE OF A Cr- OR Mo-BASED CATALYST SYSTEM TO PRODUCE BLENDS OF SYNDIOTACTIC 1,2-POLYBUTADIENE AND RUBBERY ELASTOMERS |
JP2002241540A (ja) * | 2001-02-15 | 2002-08-28 | Jsr Corp | 油展1,2−ポリブタジエンおよびその製造方法 |
KR100472621B1 (ko) * | 2001-05-24 | 2005-03-08 | 금호석유화학 주식회사 | 1,2-비닐 폴리부타디엔의 제조방법 |
ITMI20011813A1 (it) * | 2001-08-24 | 2003-02-24 | Enichem Spa | Complessi di cobalto utili nella polimerizzazione del 1,3-butadiene |
US20050090383A1 (en) * | 2001-10-12 | 2005-04-28 | Thiele Sven K. | Metal complex compositions and their use as catalysts to produce polydienes |
WO2004009652A1 (ja) * | 2002-07-22 | 2004-01-29 | Jsr Corporation | 結晶性1,2−ポリブタジエンの製造方法 |
KR101092349B1 (ko) * | 2003-02-21 | 2011-12-09 | 다우 글로벌 테크놀로지스 엘엘씨 | 공액 올레핀의 단독중합법 또는 공중합법 |
US7166008B2 (en) * | 2003-12-22 | 2007-01-23 | 3M Innovative Properties Company | Method of curing using an electroluminescent light |
US7534824B2 (en) * | 2004-07-22 | 2009-05-19 | Jsr Corporation | Polymer composition and process for producing the same |
US6987152B1 (en) | 2005-01-11 | 2006-01-17 | Univation Technologies, Llc | Feed purification at ambient temperature |
DE102005044453A1 (de) * | 2005-09-17 | 2007-03-22 | Lanxess Deutschland Gmbh | Peroxidisch vernetzte hydrierte Vinylpolybutadiene sowie deren Verwendung zur Herstellung von technischen Gummiartikeln mit gutem Rückverformungsverhalten über einen breiten Temperaturbereich |
EP1918311A1 (en) * | 2006-10-31 | 2008-05-07 | Ineos Europe Limited | Diene polymerisation |
KR100905544B1 (ko) * | 2007-08-13 | 2009-07-01 | 금호석유화학 주식회사 | 이형원자가 배위된 단분자 알루미늄과 코발트가 함유된촉매와 이를 이용한 폴리부타디엔의 제조방법 |
TW200936564A (en) * | 2007-11-15 | 2009-09-01 | Univation Tech Llc | Methods for the removal of impurities from polymerization feed streams |
ITMI20122206A1 (it) | 2012-12-20 | 2014-06-21 | Versalis Spa | Procedimento per la preparazione di (co)polimeri di dieni coniugati in presenza di un sistema catalitico comprendente un complesso bis-immino-piridinico di cobalto |
ITMI20122199A1 (it) | 2012-12-20 | 2014-06-21 | Versalis Spa | Procedimento per la preparazione di (co)polimeri di dieni coniugati in presenza di un sistema catalitico comprendente un complesso bis-imminico di cobalto |
ITMI20122201A1 (it) | 2012-12-20 | 2014-06-21 | Versalis Spa | Complesso osso-azotato di cobalto, sistema catalitico comprendente detto complesso osso-azotato e procedimento per la (co)polimerizzazione di dieni coniugati |
ITMI20122203A1 (it) | 2012-12-20 | 2014-06-21 | Versalis Spa | Procedimento per la preparazione di (co)polimeri di dieni coniugati in presenza di un sistema catalitico comprendente un complesso osso-azotato di cobalto |
ITMI20131830A1 (it) | 2013-11-05 | 2015-05-06 | Versalis Spa | Polibutadieni di-blocco stereoregolari a struttura 1,4-cis/1,2 sindiotattica da polimerizzazione stereospecifica |
ITMI20131828A1 (it) | 2013-11-05 | 2015-05-06 | Versalis Spa | Polibutadieni di-blocco stereoregolari a struttura 1,4-cis/1,2 sindiotattica da polimerizzazione stereospecifica |
US20190337851A1 (en) * | 2018-05-02 | 2019-11-07 | Building Materials Investment Corporation | Preparation of inured asphalt blown coating |
US20210395407A1 (en) * | 2018-12-05 | 2021-12-23 | Bridgestone Corporation | Polybutadiene, method of producing polybutadiene, polybutadiene composition, tire, and resin member |
IT202000028823A1 (it) | 2020-11-27 | 2022-05-27 | Consiglio Nazionale Ricerche | Copolimeri dienici a stereoblocchi e relativo processo di preparazione. |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3498963A (en) * | 1966-09-26 | 1970-03-03 | Japan Synthetic Rubber Co Ltd | Process for the catalytic preparation of 1,2-polybutadiene having a high percentage of vinyl configuration |
BE759763A (fr) * | 1969-12-02 | 1971-05-17 | Ube Industries | Procede pour la preparption de 1,2-polybutadiene |
DE2361782C3 (de) * | 1973-12-12 | 1982-05-06 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur herstellung von niedermolekularem Polybutadien |
JPS53143685A (en) * | 1977-05-23 | 1978-12-14 | Japan Synthetic Rubber Co Ltd | Preparation of 1,2-polybutadiene |
US4258160A (en) * | 1977-12-22 | 1981-03-24 | The Firestone Tire & Rubber Company | Process for polymerizing butadiene |
JPS56109204A (en) * | 1980-01-31 | 1981-08-29 | Japan Synthetic Rubber Co Ltd | Preparation of polybutadiene |
CA1219994A (en) * | 1981-12-24 | 1987-03-31 | Nobunori Maehara | Process for producing polybutadiene rubber with enhanced mechanical strength |
CA1269487A (en) * | 1984-07-11 | 1990-05-22 | Nobuyuki Ito | Polymer particles and process for producing the same |
DE3538130A1 (de) * | 1985-10-26 | 1987-04-30 | Bunawerke Huels Gmbh | Verfahren und katalysator zur herstellung von syndiotaktischem 1,2-polybutadien |
US4645809A (en) * | 1986-01-23 | 1987-02-24 | The Goodyear Tire & Rubber Company | Direct method for preparing syndiotactic 1,2-polybutadiene |
US5304588A (en) * | 1989-09-28 | 1994-04-19 | Union Carbide Chemicals & Plastics Technology Corporation | Core-shell resin particle |
US5011896A (en) * | 1990-09-10 | 1991-04-30 | The Goodyear Tire & Rubber Company | Syndiotactic 1,2-polybutadiene synthesis in an aqueous medium |
JP3463811B2 (ja) * | 1991-04-24 | 2003-11-05 | Jsr株式会社 | ブタジエン系重合体の製造方法 |
US5278263A (en) * | 1992-10-05 | 1994-01-11 | The Goodyear Tire & Rubber Company | Syndiotactic 1,2-polybutadiene synthesis in an aqueous medium utilizing N,N-dibutylformamide as a modifier |
US5453471B1 (en) * | 1994-08-02 | 1999-02-09 | Carbide Chemicals & Plastics T | Gas phase polymerization process |
-
1997
- 1997-09-09 US US08/926,177 patent/US5879805A/en not_active Expired - Fee Related
-
1998
- 1998-07-13 TW TW087111332A patent/TW458992B/zh active
- 1998-07-20 ZA ZA986444A patent/ZA986444B/xx unknown
- 1998-09-08 JP JP2000510786A patent/JP2001515931A/ja not_active Withdrawn
- 1998-09-08 PL PL98339169A patent/PL339169A1/xx unknown
- 1998-09-08 EP EP98944795A patent/EP1023342A1/en not_active Withdrawn
- 1998-09-08 CN CN98810898A patent/CN1278834A/zh active Pending
- 1998-09-08 WO PCT/US1998/018636 patent/WO1999012983A1/en not_active Application Discontinuation
- 1998-09-08 CA CA002303163A patent/CA2303163A1/en not_active Abandoned
- 1998-09-08 ID IDW20000428A patent/ID23970A/id unknown
- 1998-09-08 KR KR1020007002439A patent/KR20010023782A/ko not_active Application Discontinuation
- 1998-09-08 BR BR9812188-0A patent/BR9812188A/pt not_active Application Discontinuation
- 1998-09-08 HU HU0004402A patent/HUP0004402A2/hu unknown
- 1998-09-08 AU AU92247/98A patent/AU731866B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
CN1278834A (zh) | 2001-01-03 |
AU9224798A (en) | 1999-03-29 |
AU731866B2 (en) | 2001-04-05 |
WO1999012983A1 (en) | 1999-03-18 |
KR20010023782A (ko) | 2001-03-26 |
JP2001515931A (ja) | 2001-09-25 |
US5879805A (en) | 1999-03-09 |
EP1023342A1 (en) | 2000-08-02 |
HUP0004402A2 (hu) | 2001-04-28 |
PL339169A1 (en) | 2000-12-04 |
BR9812188A (pt) | 2001-12-18 |
CA2303163A1 (en) | 1999-03-18 |
TW458992B (en) | 2001-10-11 |
ID23970A (id) | 2000-06-14 |
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