US5070055A
(en)
*
|
1990-06-29 |
1991-12-03 |
Union Carbide Chemicals And Plastics Technology Corporation |
Novel coimpregnated vanadium-zirconium catalyst for making polyethylene with broad or bimodal MW distribution
|
US5231151A
(en)
*
|
1991-01-18 |
1993-07-27 |
The Dow Chemical Company |
Silica supported transition metal catalyst
|
US6172173B1
(en)
|
1991-01-18 |
2001-01-09 |
The Dow Chemical Company |
Silica supported transition metal catalyst
|
US6747113B1
(en)
|
1991-01-18 |
2004-06-08 |
The Dow Chemical Company |
Silica supported transition metal catalyst
|
US6316546B1
(en)
|
1991-03-06 |
2001-11-13 |
Exxonmobil Oil Corporation |
Ethylene polymer film resins
|
US6194520B1
(en)
*
|
1991-03-06 |
2001-02-27 |
Mobil Oil Corporation |
Ethylene polymer resins for blow molding applications
|
US5204304A
(en)
*
|
1991-06-04 |
1993-04-20 |
Quantum Chemical Corporation |
Vanadium-containing polymerization catalyst
|
US5155079A
(en)
*
|
1991-06-07 |
1992-10-13 |
Quantum Chemical Corporation |
Multiple site olefin polymerization catalysts
|
TR26714A
(tr)
*
|
1991-07-17 |
1995-05-15 |
Union Carbide Chem Plastic |
GENIS VEYA CIFT DORUKLU MOLEKüL AGIRLIGI DAGILIMINA SAHIP POLIETILEN YAPMAYA MAHSUS YENI BIRLIKTE EMDIRILMIS VANADYUM-ZIRKONYUM KATALIZÖRü
|
US5231066A
(en)
*
|
1991-09-11 |
1993-07-27 |
Quantum Chemical Corporation |
Bimodal silica gel, its preparation and use as a catalyst support
|
US5399540A
(en)
*
|
1993-02-12 |
1995-03-21 |
Quantum Chemical Corporation |
ZR/V multi-site olefin polymerization catalyst
|
US5374597A
(en)
*
|
1993-02-12 |
1994-12-20 |
Quantum Chemical Corporation |
Vanadium based olefin polymerization catalyst
|
US5405817A
(en)
*
|
1993-02-12 |
1995-04-11 |
Quantum Chemical Corporation |
V/TI multi-site olefin polymerization catalyst
|
US5416053A
(en)
*
|
1993-06-28 |
1995-05-16 |
Union Carbide Chemicals & Plastics Technology Corporation |
Homogenous polyethylenes and ethylene/propylene copolymers rubbers
|
KR100347167B1
(ko)
*
|
1993-10-21 |
2002-11-30 |
엑손모빌 오일 코포레이션 |
두가지유형의분자량분포를갖는폴리올레핀혼합물
|
US5614456A
(en)
*
|
1993-11-15 |
1997-03-25 |
Mobil Oil Corporation |
Catalyst for bimodal molecular weight distribution ethylene polymers and copolymers
|
USD350020S
(en)
|
1994-01-19 |
1994-08-30 |
Nike, Inc. |
Heel insert for a shoe sole
|
US5442018A
(en)
*
|
1994-04-01 |
1995-08-15 |
Union Carbide Chemicals & Plastics Technology Corporation |
Ethylene polymerization using a titanium and vanadium catalyst system in staged reactors
|
EP0692498A1
(en)
*
|
1994-07-13 |
1996-01-17 |
Quantum Chemical Corporation |
Vanadium-containing polymerization catalyst
|
US5534472A
(en)
*
|
1995-03-29 |
1996-07-09 |
Quantum Chemical Corporation |
Vanadium-containing catalyst system
|
US5670439A
(en)
*
|
1995-03-29 |
1997-09-23 |
Quantum Chemical Corporation |
Vanadium-containing catalyst system
|
US5882750A
(en)
*
|
1995-07-03 |
1999-03-16 |
Mobil Oil Corporation |
Single reactor bimodal HMW-HDPE film resin with improved bubble stability
|
US6486089B1
(en)
|
1995-11-09 |
2002-11-26 |
Exxonmobil Oil Corporation |
Bimetallic catalyst for ethylene polymerization reactions with uniform component distribution
|
NO300220B1
(no)
|
1996-01-26 |
1997-04-28 |
Borealis As |
Fremgangsmåte og katalysatorsystem for polymerisering av etylen, eventuelt sammen med <alfa>-olefiner, og fremstilt polymermateriale
|
US6417130B1
(en)
|
1996-03-25 |
2002-07-09 |
Exxonmobil Oil Corporation |
One pot preparation of bimetallic catalysts for ethylene 1-olefin copolymerization
|
EP0912244A4
(en)
*
|
1996-07-15 |
2001-09-12 |
Mobil Oil Corp |
COMIMONED BIMETALLIC CATALYST FOR BLOW MOLDING AND FILMS
|
US6153551A
(en)
|
1997-07-14 |
2000-11-28 |
Mobil Oil Corporation |
Preparation of supported catalyst using trialkylaluminum-metallocene contact products
|
US6051525A
(en)
*
|
1997-07-14 |
2000-04-18 |
Mobil Corporation |
Catalyst for the manufacture of polyethylene with a broad or bimodal molecular weight distribution
|
CN1118488C
(zh)
*
|
1999-02-14 |
2003-08-20 |
中国石油化工集团公司北京化工研究院 |
用于乙烯聚合或共聚合的催化剂及其制法和该催化剂的应用
|
US6388017B1
(en)
*
|
2000-05-24 |
2002-05-14 |
Phillips Petroleum Company |
Process for producing a polymer composition
|
US6462149B1
(en)
*
|
2000-09-22 |
2002-10-08 |
Union Carbide Chemicals & Plastics Technology Corporation |
Control of resin split in single-reactor manufacture of bimodal polyolefins
|
AU2002332129A1
(en)
*
|
2001-11-30 |
2003-06-17 |
Exxonmobil Chemical Patents, Inc. |
Ethylene/alpha-olefin copolymer made with a non-single-site/single-site catalyst combination, its preparation and use
|
CA2560348C
(en)
*
|
2004-04-07 |
2013-05-28 |
Union Carbide Chemicals & Plastics Technology Corporation |
Method of controlling olefin polymerization
|
US20050228150A1
(en)
*
|
2004-04-13 |
2005-10-13 |
Union Carbide Chemicals & Plastics Technology Corporation |
Use of instantaneous split to improve reactor control
|
ITMI20041070A1
(it)
*
|
2004-05-27 |
2004-08-27 |
Polimeri Europa Spa |
Promotori clorurati per catalissatori di polimerizzazione a base di vanadio
|
EP1803747A1
(en)
|
2005-12-30 |
2007-07-04 |
Borealis Technology Oy |
Surface-modified polymerization catalysts for the preparation of low-gel polyolefin films
|
KR100718022B1
(ko)
*
|
2006-04-25 |
2007-05-14 |
한화석유화학 주식회사 |
트리 내성 가교 폴리올레핀 조성물
|
ES2408589T3
(es)
|
2008-12-18 |
2013-06-21 |
Univation Technologies, Llc |
Método para tratamiento de un lecho de siembra para una reacción de polimerización
|
ES2823768T3
(es)
|
2012-12-28 |
2021-05-10 |
Univation Tech Llc |
Métodos para integrar la producción de aluminoxano en la producción de catalizador
|
ES2980063T3
(es)
|
2014-04-02 |
2024-09-27 |
Univation Tech Llc |
Composiciones de continuidad y método de polimerización de olefinas usando las mismas
|
CN107428875B
(zh)
|
2015-03-10 |
2021-02-26 |
尤尼威蒂恩技术有限责任公司 |
喷雾干燥催化剂组合物、制备方法以及在烯烃聚合工艺中的用途
|
ES2955681T3
(es)
|
2015-04-27 |
2023-12-05 |
Univation Tech Llc |
Composiciones de catalizador soportado que tienen propiedades de flujo mejoradas y preparación de las mismas
|
US12098739B1
(en)
*
|
2024-02-21 |
2024-09-24 |
Henry Wang |
Clamp assembly
|