US4035561A
(en)
*
|
1974-10-24 |
1977-07-12 |
Chemplex Company |
Method of polymerizing
|
US4041225A
(en)
*
|
1975-12-29 |
1977-08-09 |
Chemplex Company |
Polymerization catalyst and method
|
US4053437A
(en)
*
|
1976-03-04 |
1977-10-11 |
Chemplex Company |
Polyolefin catalyst and method for its preparation
|
US4128500A
(en)
*
|
1976-04-07 |
1978-12-05 |
Hwang Yu Tang |
Polymerization catalyst and method
|
NL171273C
(nl)
*
|
1976-05-24 |
1983-03-01 |
Stamicarbon |
Werkwijze voor het polymeriseren van alkenen en werkwijze voor het bereiden van een chroomoxyde-op drager-katalysator.
|
US4196098A
(en)
*
|
1976-06-10 |
1980-04-01 |
Chemplex Company |
Process for preparing a polymerization catalyst
|
US4096093A
(en)
*
|
1976-06-24 |
1978-06-20 |
Chemplex Company |
Polymerization catalyst and method
|
US4071673A
(en)
*
|
1976-11-03 |
1978-01-31 |
Chemplex Company |
Catalyst and method
|
US4064336A
(en)
*
|
1976-11-03 |
1977-12-20 |
Chemplex Company |
Catalyst and method
|
US4173548A
(en)
*
|
1977-02-02 |
1979-11-06 |
Chemplex Company |
Ethylene polymerization catalyst and method
|
US4194074A
(en)
*
|
1977-02-02 |
1980-03-18 |
Chemplex Company |
Polymerization process
|
USRE31390E
(en)
*
|
1977-12-05 |
1983-09-20 |
Phillips Petroleum Company |
Treatment of silica
|
US4248735A
(en)
*
|
1979-06-01 |
1981-02-03 |
Phillips Petroleum Company |
Treatment of silica
|
US4177162A
(en)
*
|
1977-12-05 |
1979-12-04 |
Phillips Petroleum Company |
Sulfiding and reoxidation of chromium catalyst
|
USRE31443E
(en)
*
|
1977-12-05 |
1983-11-15 |
Phillips Petroleum Company |
Treatment of silica
|
US4284527A
(en)
*
|
1978-06-19 |
1981-08-18 |
Chemplex Company |
Polymerization catalyst
|
US4184979A
(en)
*
|
1978-07-17 |
1980-01-22 |
Chemplex Company |
Catalyst and process of preparing the catalyst
|
US4224428A
(en)
*
|
1979-02-02 |
1980-09-23 |
Chemplex Company |
Polymerization process
|
US4590246A
(en)
*
|
1979-05-31 |
1986-05-20 |
Norchem, Inc. |
Method of polymerizing olefins
|
USRE31761E
(en)
*
|
1979-05-31 |
1984-12-11 |
Chemplex Company |
Method of preparing zirconia-silica xerogels, the xerogels, and xerogel catalysts
|
US4246137A
(en)
*
|
1979-05-31 |
1981-01-20 |
Chemplex Company |
Method of preparing zirconia-silica xerogels, the xerogels, and xerogel catalysts
|
US4297460A
(en)
*
|
1979-06-01 |
1981-10-27 |
Phillips Petroleum Co. |
Treatment of silica
|
US4303770A
(en)
*
|
1979-10-24 |
1981-12-01 |
Chemplex Company |
Method of making polymers and copolymers of 1-olefins
|
US4834874A
(en)
*
|
1987-04-29 |
1989-05-30 |
Phillips Petroleum Company |
Removal of liquid from a liquid-solids mixture
|
US4778605A
(en)
*
|
1987-04-29 |
1988-10-18 |
Phillips Petroleum Company |
Method for removing liquid from a liquid-solids mixture
|
BE1005444A3
(fr)
*
|
1991-10-14 |
1993-07-27 |
Solvay |
Procede de preparation de catalyseurs de polymerisation des olefines, catalyseurs obtenus selon ce procede et procede pour polymeriser les olefines en presence de ces catalyseurs.
|
GB9210265D0
(en)
*
|
1992-05-13 |
1992-07-01 |
Unilever Plc |
Catalysts and catalyst supports
|
IT1282635B1
(it)
*
|
1996-02-16 |
1998-03-31 |
Enichem Elastomers |
Componente catalitico al vanadio e suo utilizzo nella preparazione di ep(d)m
|
US7381778B2
(en)
|
2002-06-06 |
2008-06-03 |
Exxonmobil Chemical Patents Inc. |
Method of preparing a treated support
|
WO2006049700A1
(en)
*
|
2004-10-27 |
2006-05-11 |
Exxonmobil Chemical Patents Inc. |
Method of preparing a treated support
|
JP5666129B2
(ja)
*
|
2006-05-17 |
2015-02-12 |
ダウ グローバル テクノロジーズ エルエルシー |
ポリオレフィン溶液重合方法及びポリマー
|
WO2009067337A1
(en)
*
|
2007-11-19 |
2009-05-28 |
Dow Global Technologies Inc. |
Long chain branched propylene-alpha-olefin copolymers
|
BR112012022591B1
(pt)
|
2010-05-17 |
2022-11-08 |
Dow Global Technologies Inc |
Processo para seletivamente polimerizar etileno na presença de uma alfa-olefina, complexo metal-ligante, catalisador e ligante
|
ES2659733T3
(es)
|
2010-08-25 |
2018-03-19 |
Dow Global Technologies Llc |
Proceso de polimerización de olefina polimerizable y catalizador para ello
|
WO2012061706A1
(en)
|
2010-11-04 |
2012-05-10 |
Dow Global Technologies Llc |
Double shuttling of polyolefin polymeryl chains
|
US10246528B2
(en)
|
2014-01-09 |
2019-04-02 |
Chevron Phillips Chemical Company Lp |
Chromium (III) catalyst systems with activator-supports
|
US9505856B1
(en)
|
2016-01-13 |
2016-11-29 |
Chevron Phillips Chemical Company Lp |
Methods for making fluorided chromium (VI) catalysts, and polymerization processes using the same
|