|
US4123386A
(en)
*
|
1974-08-14 |
1978-10-31 |
Avaro Michel M |
Chemically reducing solids which may be applied to the polymerization of olefins
|
|
FR2312512A1
(fr)
*
|
1975-05-27 |
1976-12-24 |
Naphtachimie Sa |
Procede de polymerisation des olefines en lit fluidise
|
|
FR2312511A1
(fr)
*
|
1975-05-27 |
1976-12-24 |
Naphtachimie Sa |
Polymerisation a sec des olefines dans des reacteurs en serie
|
|
DE2757601C3
(de)
*
|
1977-12-23 |
1981-03-19 |
Ernst 4620 Castrop-Rauxel Risse |
Dachbelüftungsfenster zum Einbau in Wohnwagendächer
|
|
US4255542A
(en)
*
|
1978-11-30 |
1981-03-10 |
Union Carbide Corporation |
Exothermic polymerization in a vertical fluid bed reactor system containing cooling means therein and apparatus therefor
|
|
BR7902315A
(pt)
*
|
1978-04-18 |
1979-10-23 |
Union Carbide Corp |
Processo continuo em fase gasosa de baixa pressao para a producao de polimeros solidos em particulas e sistema de reator de leito fluido
|
|
GB2024832B
(en)
*
|
1978-07-05 |
1982-11-03 |
Nippon Oil Co Ltd |
Polymerization of ethylene
|
|
JPS5529512A
(en)
*
|
1978-08-22 |
1980-03-01 |
Nippon Oil Co Ltd |
Preparation of polyolefin
|
|
US4295991A
(en)
*
|
1978-09-26 |
1981-10-20 |
Exxon Research & Engineering Co. |
Titanium trichloride catalyst component and the process for the production thereof
|
|
US4431569A
(en)
*
|
1979-12-12 |
1984-02-14 |
Exxon Research & Engineering Co. |
Titanium trichloride catalyst component and the process for the production thereof
|
|
JPS56166207A
(en)
*
|
1980-05-27 |
1981-12-21 |
Mitsui Petrochem Ind Ltd |
Gas-phase polymerization of olefin
|
|
US4326988A
(en)
*
|
1980-08-12 |
1982-04-27 |
Phillips Petroleum Company |
Catalyst, method of producing the catalyst, and polymerization process employing the catalyst
|
|
US4325837A
(en)
*
|
1980-08-12 |
1982-04-20 |
Phillips Petroleum Company |
Catalyst, method of producing the catalyst, and polymerization process employing the catalyst
|
|
US4532311A
(en)
*
|
1981-03-26 |
1985-07-30 |
Union Carbide Corporation |
Process for reducing sheeting during polymerization of alpha-olefins
|
|
US4792592A
(en)
*
|
1981-03-26 |
1988-12-20 |
Union Carbide Corporation |
Process for reducing sheeting during polymerization of alpha-olefins
|
|
FR2522281B1
(fr)
*
|
1982-02-26 |
1986-02-07 |
Bp Chimie Sa |
Dispositif et procede pour la vidange, par le fond, d'un reacteur de polymerisation a lit fluidise
|
|
US4588790A
(en)
*
|
1982-03-24 |
1986-05-13 |
Union Carbide Corporation |
Method for fluidized bed polymerization
|
|
US4543399A
(en)
*
|
1982-03-24 |
1985-09-24 |
Union Carbide Corporation |
Fluidized bed reaction systems
|
|
US5208109A
(en)
*
|
1982-06-24 |
1993-05-04 |
Bp Chemicals Limited |
Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
|
|
EP0099774B2
(fr)
*
|
1982-06-24 |
1995-03-22 |
BP Chimie Société Anonyme |
Procédé pour la polymérisation et la copolymérisation des alpha-oléfines en lit fluidisé
|
|
US4503203A
(en)
*
|
1983-12-20 |
1985-03-05 |
Union Carbide Corporation |
Preparation of granular stereoregular butene-1 polymers in a fluidized bed
|
|
FR2562077B1
(fr)
*
|
1984-03-30 |
1986-06-27 |
Bp Chimie Sa |
Dispositif et procede d'introduction d'une poudre a activite catalytique dans un reacteur de polymerisation a lit fluidise
|
|
JPH062775B2
(ja)
*
|
1984-06-20 |
1994-01-12 |
日本石油株式会社 |
オレフインの気相重合方法
|
|
FR2570381B1
(fr)
*
|
1984-09-17 |
1987-05-15 |
Bp Chimie Sa |
Procede de polymerisation d'ethylene ou de copolymerisation d'ethylene et d'alpha-olefine en lit fluidise en presence de catalyseur a base d'oxyde de chrome
|
|
FR2572082B1
(fr)
*
|
1984-10-24 |
1987-05-29 |
Bp Chimie Sa |
Procede de demarrage de polymerisation d'ethylene ou de copolymerisation d'ethylene et d'alpha-olefine en phase gazeuse en presence de catalyseur a base d'oxyde de chrome
|
|
FR2586022B1
(fr)
*
|
1985-08-06 |
1987-11-13 |
Bp Chimie Sa |
Polymerisation d'olefines en phase gazeuse avec un catalyseur ziegler-natta et deux composes organometalliques
|
|
US4775710A
(en)
*
|
1985-12-12 |
1988-10-04 |
Mallinckrodt, Inc. |
Stabilized linear low-density polyethylene containing ring-substituted N-acyl-para-aminophenol
|
|
US4851488A
(en)
*
|
1987-04-23 |
1989-07-25 |
Shell Oil Company |
Process for altering hydrogenated polymer compositions from high melt flow to low melt flow
|
|
US5376742A
(en)
*
|
1993-09-23 |
1994-12-27 |
Quantum Chemical Corporation |
Monomer recovery in gas phase fluid bed olefin polymerization
|
|
CN1173503A
(zh)
|
1995-12-01 |
1998-02-18 |
联合碳化化学品及塑料技术公司 |
烯烃聚合催化剂组合物
|
|
US5739220A
(en)
*
|
1997-02-06 |
1998-04-14 |
Fina Technology, Inc. |
Method of olefin polymerization utilizing hydrogen pulsing, products made therefrom, and method of hydrogenation
|
|
US6114475A
(en)
*
|
1998-04-06 |
2000-09-05 |
Union Carbide Chemicals & Plastics Technology Corporation |
Reactor drying by addition of compound that lowers boiling point of water
|
|
FR2807758A1
(fr)
|
2000-04-13 |
2001-10-19 |
Bp Chemicals Snc |
Procede continu de (co)-polymerisation a lit fluidise
|
|
JP2005505655A
(ja)
*
|
2001-10-12 |
2005-02-24 |
ハンツマン・ポリマーズ・コーポレーシヨン |
高弾性率、高延性のポリオレフィン
|
|
EP1446428B1
(en)
|
2001-11-19 |
2006-10-11 |
Ineos Europe Limited |
Polymerisation control process
|
|
US6841498B2
(en)
*
|
2003-02-12 |
2005-01-11 |
Formosa Plastic Corporation, U.S.A. |
Catalyst system for ethylene (co)polymerization
|
|
JP5308795B2
(ja)
*
|
2007-12-11 |
2013-10-09 |
住友化学株式会社 |
ポリオレフィン製造方法、並びに、噴流層装置を備えたポリオレフィン製造システム
|
|
EP2222725B1
(en)
*
|
2007-12-27 |
2019-06-19 |
Univation Technologies, LLC |
Systems and methods for removing entrained particulates from gas streams
|
|
EP2361281B1
(en)
|
2008-09-25 |
2012-11-21 |
Basell Polyolefine GmbH |
Impact resistant lldpe composition and films made thereof
|
|
WO2010034520A1
(en)
|
2008-09-25 |
2010-04-01 |
Basell Polyolefine Gmbh |
Impact resistant lldpe composition and films made thereof
|
|
JP5545800B2
(ja)
*
|
2009-06-08 |
2014-07-09 |
住友化学株式会社 |
噴流−流動層型オレフィン重合反応装置、ポリオレフィン製造システム、及び、ポリオレフィン製造方法
|
|
EP2348056A1
(en)
|
2010-01-26 |
2011-07-27 |
Ineos Europe Limited |
Process for the gas phase polymerisation of olefins
|
|
EP2457647A1
(en)
|
2010-11-29 |
2012-05-30 |
Ineos Commercial Services UK Limited |
Apparatus and process
|
|
EP2465877A1
(en)
|
2010-12-20 |
2012-06-20 |
Ineos Commercial Services UK Limited |
Process
|
|
WO2014048892A1
(en)
|
2012-09-28 |
2014-04-03 |
Ineos Europe Ag |
Method for production of polymer
|
|
US9403927B2
(en)
|
2012-10-16 |
2016-08-02 |
Ineos Europe Ag |
Process for the production of a polymer in a gas phase fluidised bed reactor
|
|
BR112023025122A2
(pt)
|
2021-06-25 |
2024-02-20 |
Braskem Sa |
Processo para polimerização preliminar de propileno, composição de polímero preliminar, aparelho para alimentar um sistema de catalisadores, e, reator de polimerização preliminar
|