GB9800245D0 - Novel polymers - Google Patents

Novel polymers

Info

Publication number
GB9800245D0
GB9800245D0 GBGB9800245.4A GB9800245A GB9800245D0 GB 9800245 D0 GB9800245 D0 GB 9800245D0 GB 9800245 A GB9800245 A GB 9800245A GB 9800245 D0 GB9800245 D0 GB 9800245D0
Authority
GB
United Kingdom
Prior art keywords
novel polymers
polymers
novel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
GBGB9800245.4A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BP Chemicals Ltd
Original Assignee
BP Chemicals Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BP Chemicals Ltd filed Critical BP Chemicals Ltd
Priority to GBGB9800245.4A priority Critical patent/GB9800245D0/en
Publication of GB9800245D0 publication Critical patent/GB9800245D0/en
Priority to ZA9811886A priority patent/ZA9811886B/xx
Priority to EG599A priority patent/EG22389A/xx
Priority to BR9906811-7A priority patent/BR9906811A/pt
Priority to PCT/GB1999/000021 priority patent/WO1999035174A1/en
Priority to TR2000/01955T priority patent/TR200001955T2/xx
Priority to ES99901004T priority patent/ES2224598T3/es
Priority to DE69918263T priority patent/DE69918263T2/de
Priority to RU2000120681/04A priority patent/RU2223283C2/ru
Priority to PL341677A priority patent/PL198209B1/pl
Priority to CNB99803648XA priority patent/CN1134463C/zh
Priority to HU0100366A priority patent/HU224167B1/hu
Priority to JP2000527569A priority patent/JP2002500249A/ja
Priority to EP99901004A priority patent/EP1045868B1/en
Priority to CA002316165A priority patent/CA2316165C/en
Priority to CZ20002454A priority patent/CZ302705B6/cs
Priority to PT99901004T priority patent/PT1045868E/pt
Priority to ES04076235.3T priority patent/ES2486842T3/es
Priority to EP04076235.3A priority patent/EP1443062B1/en
Priority to KR1020007007551A priority patent/KR100645271B1/ko
Priority to ARP990100016A priority patent/AR014252A1/es
Priority to DK99901004T priority patent/DK1045868T3/da
Priority to SK1013-2000A priority patent/SK10132000A3/sk
Priority to AU20640/99A priority patent/AU760130B2/en
Priority to AT99901004T priority patent/ATE269873T1/de
Priority to DZ990005A priority patent/DZ2704A1/xx
Priority to TW088100144A priority patent/TW557303B/zh
Priority to MYPI99000031A priority patent/MY122063A/en
Priority to CO99000708A priority patent/CO4830472A1/es
Priority to SA99191234A priority patent/SA99191234B1/ar
Priority to UA2000084713A priority patent/UA66375C2/uk
Priority to US09/600,107 priority patent/US6518385B1/en
Priority to NO20003488A priority patent/NO20003488L/no
Priority to US10/314,367 priority patent/US20030139551A1/en
Priority to JP2009275833A priority patent/JP5804485B2/ja
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • 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
    • C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • 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
    • C08F4/65922—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 containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65927—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 containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene

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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Artificial Filaments (AREA)
  • Polymerisation Methods In General (AREA)
GBGB9800245.4A 1998-01-07 1998-01-07 Novel polymers Ceased GB9800245D0 (en)

Priority Applications (35)

Application Number Priority Date Filing Date Title
GBGB9800245.4A GB9800245D0 (en) 1998-01-07 1998-01-07 Novel polymers
ZA9811886A ZA9811886B (en) 1998-01-07 1998-12-28 Novel polymers.
EG599A EG22389A (en) 1998-01-07 1999-01-04 Novel polymers
AT99901004T ATE269873T1 (de) 1998-01-07 1999-01-05 Ethylenhomopolymerisate und -copolymerisate
PT99901004T PT1045868E (pt) 1998-01-07 1999-01-05 Homopolimeros e copolimeros de etileno
ARP990100016A AR014252A1 (es) 1998-01-07 1999-01-05 Copolimeros y homopolimeros de etileno y peliculas producidas a partir de tales copolimeros
TR2000/01955T TR200001955T2 (tr) 1998-01-07 1999-01-05 Etilen homopolimerleri ve kopolimerleri.
ES99901004T ES2224598T3 (es) 1998-01-07 1999-01-05 Homopolimeros y copolimeros de etileno.
DE69918263T DE69918263T2 (de) 1998-01-07 1999-01-05 Ethylenhomopolymerisate und -copolymerisate
RU2000120681/04A RU2223283C2 (ru) 1998-01-07 1999-01-05 Сополимеры этилена
PL341677A PL198209B1 (pl) 1998-01-07 1999-01-05 Kopolimer etylenu i jednej lub wielu alfa-olefin oraz folia
CNB99803648XA CN1134463C (zh) 1998-01-07 1999-01-05 乙烯的均聚物和共聚物
HU0100366A HU224167B1 (hu) 1998-01-07 1999-01-05 Etilén homopolimerei és kopolimerei és alkalmazásuk
JP2000527569A JP2002500249A (ja) 1998-01-07 1999-01-05 エチレンのホモポリマーおよびコポリマー
EP99901004A EP1045868B1 (en) 1998-01-07 1999-01-05 Homopolymers and copolymers of ethylene
CA002316165A CA2316165C (en) 1998-01-07 1999-01-05 Homopolymers and copolymers of ethylene
CZ20002454A CZ302705B6 (cs) 1998-01-07 1999-01-05 Kopolymer ethylenu a jednoho nebo více alfa-olefinu a fólie na bázi ethylenu a alfa-olefinu
BR9906811-7A BR9906811A (pt) 1998-01-07 1999-01-05 Homopolìmeros e copolìmeros de etileno
ES04076235.3T ES2486842T3 (es) 1998-01-07 1999-01-05 Copolímeros de etileno
EP04076235.3A EP1443062B1 (en) 1998-01-07 1999-01-05 Copolymers of ethylene
KR1020007007551A KR100645271B1 (ko) 1998-01-07 1999-01-05 에틸렌의 단독중합체 및 공중합체
PCT/GB1999/000021 WO1999035174A1 (en) 1998-01-07 1999-01-05 Homopolymers and copolymers of ethylene
DK99901004T DK1045868T3 (da) 1998-01-07 1999-01-05 Homopolymerer og copolymerer af ethylen
SK1013-2000A SK10132000A3 (sk) 1998-01-07 1999-01-05 Homopolyméry a kopolyméry etylénu
AU20640/99A AU760130B2 (en) 1998-01-07 1999-01-05 Homopolymers and copolymers of ethylene
MYPI99000031A MY122063A (en) 1998-01-07 1999-01-06 Homopolymers and copolymers of ethylene
DZ990005A DZ2704A1 (fr) 1998-01-07 1999-01-06 Nouveaux polymères.
TW088100144A TW557303B (en) 1998-01-07 1999-01-06 Novel polymers
CO99000708A CO4830472A1 (es) 1998-01-07 1999-01-07 Copolimeros y homopolimeros de etileno y peliculas producida a partir de tales copolimeros
SA99191234A SA99191234B1 (ar) 1998-01-07 1999-04-03 بوليمرات متجانسة وبوليمرات مشتركة للإيثيلين ethylene
UA2000084713A UA66375C2 (uk) 1998-01-07 1999-05-01 Співполімери етилену
US09/600,107 US6518385B1 (en) 1998-01-07 2000-07-06 Homopolymers and copolymers of ethylene
NO20003488A NO20003488L (no) 1998-01-07 2000-07-06 Homopolymerer og kopolymerer av etylen
US10/314,367 US20030139551A1 (en) 1998-01-07 2002-12-09 Homopolymers and copolymers of ethylene
JP2009275833A JP5804485B2 (ja) 1998-01-07 2009-12-03 エチレンのホモポリマーおよびコポリマー

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9800245.4A GB9800245D0 (en) 1998-01-07 1998-01-07 Novel polymers

Publications (1)

Publication Number Publication Date
GB9800245D0 true GB9800245D0 (en) 1998-03-04

Family

ID=10824911

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9800245.4A Ceased GB9800245D0 (en) 1998-01-07 1998-01-07 Novel polymers

Country Status (31)

Country Link
US (2) US6518385B1 (enExample)
EP (2) EP1045868B1 (enExample)
JP (2) JP2002500249A (enExample)
KR (1) KR100645271B1 (enExample)
CN (1) CN1134463C (enExample)
AR (1) AR014252A1 (enExample)
AT (1) ATE269873T1 (enExample)
AU (1) AU760130B2 (enExample)
BR (1) BR9906811A (enExample)
CA (1) CA2316165C (enExample)
CO (1) CO4830472A1 (enExample)
CZ (1) CZ302705B6 (enExample)
DE (1) DE69918263T2 (enExample)
DK (1) DK1045868T3 (enExample)
DZ (1) DZ2704A1 (enExample)
EG (1) EG22389A (enExample)
ES (2) ES2486842T3 (enExample)
GB (1) GB9800245D0 (enExample)
HU (1) HU224167B1 (enExample)
MY (1) MY122063A (enExample)
NO (1) NO20003488L (enExample)
PL (1) PL198209B1 (enExample)
PT (1) PT1045868E (enExample)
RU (1) RU2223283C2 (enExample)
SA (1) SA99191234B1 (enExample)
SK (1) SK10132000A3 (enExample)
TR (1) TR200001955T2 (enExample)
TW (1) TW557303B (enExample)
UA (1) UA66375C2 (enExample)
WO (1) WO1999035174A1 (enExample)
ZA (1) ZA9811886B (enExample)

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GB9800245D0 (en) * 1998-01-07 1998-03-04 Bp Chem Int Ltd Novel polymers
GB9918668D0 (en) * 1999-08-06 1999-10-13 Bp Chem Int Ltd Polymerisation catalysts
JP3798694B2 (ja) * 1999-12-01 2006-07-19 エクソンモービル・ケミカル・パテンツ・インク 触媒化合物、それらを含む触媒系及びそれらの重合法への使用
EP1108749A1 (en) * 1999-12-13 2001-06-20 Fina Research S.A. Medium density polyethylene compositions for film applications
US7041617B2 (en) 2004-01-09 2006-05-09 Chevron Phillips Chemical Company, L.P. Catalyst compositions and polyolefins for extrusion coating applications
KR100377287B1 (ko) * 2000-05-29 2003-03-26 삼성종합화학주식회사 에틸렌 중합 방법
CA2427239A1 (en) * 2000-10-04 2002-04-11 Grant B. Jacobsen Supported catalyst compositions
US7132486B2 (en) 2000-10-06 2006-11-07 Univation Technologies, Llc Linear low density polyethylenes with high melt strength and high melt index ratio
US6734265B1 (en) 2000-10-06 2004-05-11 Univation Technologies, Llc. Linear low density polyethylenes with high melt strength and high melt index ratio
US6884747B2 (en) * 2000-10-06 2005-04-26 Univation Technologies, Llc Linear low density polyethylenes with high melt strength and high melt index ratio
JP4903357B2 (ja) * 2003-03-28 2012-03-28 住友化学株式会社 エチレン重合体
US7119153B2 (en) 2004-01-21 2006-10-10 Jensen Michael D Dual metallocene catalyst for producing film resins with good machine direction (MD) elmendorf tear strength
ATE534676T1 (de) * 2004-11-02 2011-12-15 Dow Global Technologies Llc Verfahren zur herstellung von polyethylenzusammensetzungen mit niedriger dichte und damit hergestellte polymere
JP5546730B2 (ja) * 2005-02-09 2014-07-09 イネオス ユーロープ リミテッド コポリマーおよびそのフィルム
EP1845110A1 (en) * 2006-04-13 2007-10-17 Total Petrochemicals Research Feluy Chromium-based catalysts
JP2009533513A (ja) * 2006-04-13 2009-09-17 トータル・ペトロケミカルズ・リサーチ・フエリユイ 低密度および中密度の分岐ポリエチレン
GB0610668D0 (en) * 2006-05-30 2006-07-12 Nova Chem Int Sa Supported antistatic polymerization catalysts
EP1935909A1 (en) * 2006-12-21 2008-06-25 Ineos Europe Limited Copolymers and films thereof
WO2008140280A2 (en) * 2007-05-16 2008-11-20 Lg Chem, Ltd. Long chain-branched ethylene-alpha olefin copolymer
WO2009069821A1 (ja) * 2007-11-30 2009-06-04 Sumitomo Chemical Company, Limited エチレン－α－オレフィン共重合体および成形体
JP5392015B2 (ja) * 2008-11-11 2014-01-22 住友化学株式会社 エチレン−α−オレフィン共重合体及び成形体
WO2010080871A1 (en) 2009-01-08 2010-07-15 Univation Technologies, Llc Additive for gas phase polymerization processes
JP2010276128A (ja) * 2009-05-29 2010-12-09 Sumitomo Chemical Co Ltd チューブ
DE112010002188T5 (de) * 2009-05-29 2012-08-30 Sumitomo Chemical Company, Ltd. Ethylen-α-Olefin-Copolymer und Formgegenstand
EP2348057A1 (en) 2010-01-21 2011-07-27 INEOS Manufacturing Belgium NV Novel polymers
CN103087240B (zh) * 2011-10-31 2015-07-22 中国石油化工股份有限公司 一种制备乙烯聚合物的方法
US9096700B2 (en) 2012-12-10 2015-08-04 Exxonmobil Chemical Patents Inc. Polymerization process for production of polymer
US9266977B2 (en) 2012-12-21 2016-02-23 Exxonmobil Chemical Patents Inc. Bridged metallocene compounds, catalyst systems and processes for polymerization therewith
WO2014099307A1 (en) * 2012-12-21 2014-06-26 Exxonmobil Chemical Patents Inc. Branched polyethylene with improved processing and high tear films made therefrom
KR101924198B1 (ko) 2015-12-23 2018-11-30 주식회사 엘지화학 필름 가공성 및 투명도가 우수한 저밀도 폴리에틸렌 공중합체
EP4428166A3 (en) * 2015-12-31 2024-12-11 Hanwha Chemical Corporation Hybrid supported metallocene catalyst, method for preparing olefin polymer by using same, and olefin polymer having improved melt strength
US11091571B2 (en) 2016-12-05 2021-08-17 Lg Chem, Ltd. Hybrid supported catalyst
US10442920B2 (en) 2017-04-19 2019-10-15 Nova Chemicals (International) S.A. Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing homogeneous and heterogeneous catalyst formulations
US10442921B2 (en) 2017-04-19 2019-10-15 Nova Chemicals (International) S.A. Means for increasing the molecular weight and decreasing the density employing mixed homogeneous catalyst formulations
US10995166B2 (en) 2017-11-07 2021-05-04 Nova Chemicals (International) S.A. Ethylene interpolymer products and films
US10683376B2 (en) 2017-11-07 2020-06-16 Nova Chemicals (International) S.A. Manufacturing ethylene interpolymer products at higher production rate
US10882987B2 (en) 2019-01-09 2021-01-05 Nova Chemicals (International) S.A. Ethylene interpolymer products having intermediate branching
US11046843B2 (en) 2019-07-29 2021-06-29 Nova Chemicals (International) S.A. Ethylene copolymers and films with excellent sealing properties

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