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FI931406L - Foerfarande foer framstaellning av lineariskt polyeten med laog taethet - Google Patents

Foerfarande foer framstaellning av lineariskt polyeten med laog taethet Download PDF

Info

Publication number
FI931406L
FI931406L FI931406A FI931406A FI931406L FI 931406 L FI931406 L FI 931406L FI 931406 A FI931406 A FI 931406A FI 931406 A FI931406 A FI 931406A FI 931406 L FI931406 L FI 931406L
Authority
FI
Finland
Prior art keywords
taethet
lineariskt
polyeten
foerfarande foer
foer framstaellning
Prior art date
Application number
FI931406A
Other languages
English (en)
Other versions
FI931406A0 (fi
FI108647B (fi
Inventor
Gabriele Govoni
Massimo Covezzi
Original Assignee
Himont Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11360481&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI931406(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Himont Inc filed Critical Himont Inc
Publication of FI931406A0 publication Critical patent/FI931406A0/fi
Publication of FI931406L publication Critical patent/FI931406L/fi
Application granted granted Critical
Publication of FI108647B publication Critical patent/FI108647B/fi

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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • C08F297/083—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins the monomers being ethylene or propylene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)
FI931406A 1991-07-31 1993-03-29 Menetelmä lineaarisen alhaisen tiheyden polyeteenin valmistamiseksi FI108647B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ITMI912142 1991-07-31
ITMI912142A IT1250731B (it) 1991-07-31 1991-07-31 Procedimento per la preparazione di polietilene lineare a bassa densita'
PCT/EP1992/001731 WO1993003078A1 (en) 1991-07-31 1992-07-30 Process for the preparation of linear low density polyethylene
EP9201731 1992-07-30

Publications (3)

Publication Number Publication Date
FI931406A0 FI931406A0 (fi) 1993-03-29
FI931406L true FI931406L (fi) 1993-03-29
FI108647B FI108647B (fi) 2002-02-28

Family

ID=11360481

Family Applications (1)

Application Number Title Priority Date Filing Date
FI931406A FI108647B (fi) 1991-07-31 1993-03-29 Menetelmä lineaarisen alhaisen tiheyden polyeteenin valmistamiseksi

Country Status (24)

Country Link
US (1) US5387749A (fi)
EP (2) EP0551485B2 (fi)
JP (1) JP3239184B2 (fi)
KR (1) KR100229255B1 (fi)
CN (2) CN1040986C (fi)
AR (1) AR246749A1 (fi)
AT (1) ATE130015T1 (fi)
AU (1) AU663884B2 (fi)
BR (1) BR9205312A (fi)
CA (1) CA2092921A1 (fi)
DE (1) DE69205960T3 (fi)
DK (1) DK0551485T4 (fi)
ES (1) ES2079881T5 (fi)
FI (1) FI108647B (fi)
GR (2) GR3018043T3 (fi)
IL (1) IL102667A (fi)
IT (1) IT1250731B (fi)
MX (1) MX9204447A (fi)
MY (1) MY108479A (fi)
NO (1) NO300276B1 (fi)
RU (1) RU2120448C1 (fi)
TW (1) TW297026B (fi)
WO (1) WO1993003078A1 (fi)
ZA (1) ZA925664B (fi)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6025448A (en) 1989-08-31 2000-02-15 The Dow Chemical Company Gas phase polymerization of olefins
US6538080B1 (en) 1990-07-03 2003-03-25 Bp Chemicals Limited Gas phase polymerization of olefins
ATE163946T1 (de) * 1992-06-18 1998-03-15 Montell Technology Company Bv Verfahren und apparat für gasphase-polymerisation von olefinen
IT1269194B (it) * 1994-01-21 1997-03-21 Spherilene Srl Composizioni polimeriche ad elevata processabilita' basate su lldpe
US5455303A (en) * 1994-06-20 1995-10-03 Montell North America Inc. Linear low density polyethylene based compositions with improved optics
US5589539A (en) * 1994-11-23 1996-12-31 Union Carbide Chemicals & Plastics Technology Corporation Process for preparing an in situ polyethylene blend
US5693719A (en) * 1994-12-16 1997-12-02 Mitsubishi Chemical Corporation Ethylene polymers
EP0677624A3 (de) * 1995-06-07 1996-11-13 Sarna Patent & Lizenz Ag Kunststoffdichtungsbahnen.
IT1276120B1 (it) * 1995-11-14 1997-10-24 Montell Technology Company Bv Film multistrato estensibili basati su lldpe
IT1276121B1 (it) * 1995-11-14 1997-10-24 Montell Technology Company Bv Film multistrato estensibili
IT1277095B1 (it) * 1995-12-18 1997-11-04 Montell Technology Company Bv Film termoretraibili multistrato
IT1281198B1 (it) * 1995-12-18 1998-02-17 Montell Technology Company Bv Film termoretraibili basati su composizioni poliolefiniche comprendenti un copolimero lineare dell'etilene con alfa-olefine
DE19604520A1 (de) * 1996-02-08 1997-08-14 Buna Sow Leuna Olefinverb Gmbh Polyethylenblend
US5744551A (en) * 1997-03-28 1998-04-28 Union Carbide Chemicals & Plastics Technology Corporation High strength polyethylene film
IT1292138B1 (it) * 1997-06-12 1999-01-25 Montell Technology Company Bv Film multistrato estensibili
DE69908730T2 (de) 1998-05-06 2004-05-13 Basell Polyolefine Gmbh Polyolefin-zusammensetzungen und daraus hergestellte folien
ITMI981548A1 (it) 1998-07-07 2000-01-07 Montell Tecnology Company Bv Scomposizioni polietileniche aventi elevate proprieta' ottiche e meccaniche e migliorata lavorabilita' allo stato fuso
ITMI981547A1 (it) 1998-07-07 2000-01-07 Montell Technology Company Bv Composizioni polietileniche aventi elevate proprieta' meccaniche e migliorata lavorabilita'allo stato fuso
HUP0200516A2 (en) 1999-06-18 2002-07-29 Basell Technology Co Bv Catalyst components for the polymerization of olefins and catalysts therefrom obtained
HUP0202584A3 (en) 1999-09-10 2003-10-28 Basell Technology Co Bv Catalyst for the polymerization of olefins
KR100572915B1 (ko) * 1999-11-30 2006-04-24 삼성토탈 주식회사 압출코팅용 폴리프로필렌 수지 조성물
EP1368392A1 (en) 2001-03-15 2003-12-10 Basell Poliolefine Italia S.p.A. Process for the (co)polymerization of ethylene
ATE434629T1 (de) 2001-06-26 2009-07-15 Basell Poliolefine Srl Verfahren zur herstellung von katalysator- komponenten für die olefinpolymerisation
MY136330A (en) 2001-12-12 2008-09-30 Basell Poliolefine Spa Process for the polymerization of olefins
DE60314629T2 (de) 2002-06-13 2008-06-05 Basell Poliolefine Italia S.R.L. Ziegler natta katalysator für die polymerisation von olefinen
EP1511778A2 (en) 2002-06-13 2005-03-09 Basell Poliolefine Italia S.P.A. Process for the preparation of ethylene copolymers
WO2004055065A1 (en) 2002-12-18 2004-07-01 Basell Poliolefine Italia S.P.A. Catalyst components for the polymerization of olefins
TW200504093A (en) * 2003-05-12 2005-02-01 Dow Global Technologies Inc Polymer composition and process to manufacture high molecular weight-high density polyethylene and film therefrom
KR101167538B1 (ko) 2003-05-29 2012-07-20 바셀 폴리올레핀 이탈리아 에스.알.엘 촉매 성분의 제조 방법 및 그로부터 수득된 성분들
RU2007139902A (ru) * 2005-03-30 2009-05-10 Базель Полиолефин Италия С.Р.Л. (It) Каталитические компоненты для полимеризации олефинов
EP1863854A1 (en) 2005-03-30 2007-12-12 Basell Poliolefine Italia S.r.l. Catalyst components for the polymerization of olefins
CN101151283B (zh) 2005-03-30 2011-06-08 巴塞尔聚烯烃意大利有限责任公司 制备结晶乙烯（共聚物）聚合物的方法
EP2094737A1 (en) * 2006-11-21 2009-09-02 Basell Poliolefine Italia S.r.l. Catalyst component for the polymerization of olefins
JP5583973B2 (ja) 2006-12-22 2014-09-03 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ オレフィン重合用の触媒成分及びそれから得られる触媒
EP2315786A1 (en) 2008-08-20 2011-05-04 Basell Poliolefine Italia S.r.l. Catalyst components for the polymerization of olefins and catalysts therefrom obtained
BRPI1014246A2 (pt) 2009-06-18 2019-09-24 Basell Poliolefine Italia Srl componentes catalisadores para a polimerisação de olefinas catalisadores obtidos a partir dos mesmos.
US10138310B2 (en) 2010-08-24 2018-11-27 Equistar Chemicals, Lp Preparation of LLDPE resins and films having low gels
RU2579371C2 (ru) 2010-08-24 2016-04-10 Базелль Полиолефин Италия С.Р.Л. Компоненты катализатора для полимеризации олефинов
WO2012130614A1 (en) 2011-04-01 2012-10-04 Basell Poliolefine Italia S.R.L. Catalyst components for the polymerization of olefins and catalysts therefrom obtained
EP2518090A1 (en) 2011-04-28 2012-10-31 Basell Poliolefine Italia S.r.l. Catalyst components for the polymerization of olefins and catalysts therefrom obtained
CN107406539B (zh) * 2015-03-25 2020-04-07 巴塞尔聚烯烃股份有限公司 连续气相聚合方法
BR112019000090A2 (pt) 2016-07-15 2019-04-09 Basell Poliolefine Italia Srl catalisador para a polimerização de olefinas
JP2019536882A (ja) 2016-12-19 2019-12-19 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ オレフィンの重合用触媒成分及びこれから得られる触媒
JP7241971B2 (ja) 2019-11-20 2023-03-17 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ 触媒成分の製造プロセスおよびそれから得られる成分

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1141093A (en) * 1979-05-17 1983-02-08 Brian L. Goodall Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions
JPS6024805B2 (ja) * 1979-09-05 1985-06-14 日石三菱株式会社 共重合体の製法
JPS5767612A (en) * 1980-10-15 1982-04-24 Mitsui Petrochem Ind Ltd Preparation of ethylene copolymer
DE3230516C3 (de) * 1981-08-20 2000-09-14 Mitsubishi Petrochemical Co Verfahren zur Herstellung eines Vernetzungsprodukts
IT1206128B (it) * 1984-07-30 1989-04-14 Himont Inc Composizioni polipropileniche resistenti all'urto aventi migliorata resistenza allo sbiancamento.
US4567155A (en) * 1984-09-24 1986-01-28 Standard Oil Company (Indiana) Olefin polymerization catalyst system producing polymer with low active chloride
FR2603291B1 (fr) * 1986-09-02 1992-10-16 Bp Chimie Sa Composition a base de polyethylene de basse densite lineaire, destinee a la fabrication de film
DE3827565A1 (de) * 1988-08-13 1990-02-15 Basf Ag Verfahren zum herstellen von propylen-ethylen-polymerisaten vom typ der sogenannten "schlagzaehmodifizierten polypropylene"
US5149738A (en) * 1988-11-16 1992-09-22 Union Carbide Chemicals & Plastics Technology Corporation Process for the in situ blending of polymers
US4946816A (en) * 1989-08-21 1990-08-07 Amoco Corporation Morphology-controlled olefin polymerization catalyst
US5166268A (en) * 1990-04-12 1992-11-24 Union Carbide Chemicals & Plastics Technology Corporation Process for cold forming propylene copolymers

Also Published As

Publication number Publication date
NO930940L (no) 1993-03-16
CN1040986C (zh) 1998-12-02
DK0551485T4 (da) 2000-12-04
ATE130015T1 (de) 1995-11-15
US5387749A (en) 1995-02-07
AU663884B2 (en) 1995-10-26
NO300276B1 (no) 1997-05-05
TW297026B (fi) 1997-02-01
CN1070653A (zh) 1993-04-07
DE69205960T2 (de) 1996-04-25
CN1134943A (zh) 1996-11-06
JP3239184B2 (ja) 2001-12-17
EP0551485B1 (en) 1995-11-08
WO1993003078A1 (en) 1993-02-18
IL102667A (en) 1995-05-26
IT1250731B (it) 1995-04-21
CN1080269C (zh) 2002-03-06
ZA925664B (en) 1993-04-28
AU2379292A (en) 1993-03-02
EP0525767A1 (en) 1993-02-03
ITMI912142A1 (it) 1993-01-31
AR246749A1 (es) 1994-09-30
DE69205960T3 (de) 2000-07-27
FI931406A0 (fi) 1993-03-29
KR100229255B1 (en) 1999-11-01
DE69205960D1 (de) 1995-12-14
EP0551485A1 (en) 1993-07-21
BR9205312A (pt) 1994-09-27
CA2092921A1 (en) 1993-02-01
FI108647B (fi) 2002-02-28
ES2079881T3 (es) 1996-01-16
JPH06503852A (ja) 1994-04-28
MY108479A (en) 1996-09-30
EP0551485B2 (en) 2000-04-19
GR3033294T3 (en) 2000-09-29
ITMI912142A0 (it) 1991-07-31
DK0551485T3 (da) 1995-12-27
NO930940D0 (no) 1993-03-16
MX9204447A (es) 1993-05-01
RU2120448C1 (ru) 1998-10-20
ES2079881T5 (es) 2000-07-16
GR3018043T3 (en) 1996-02-29

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Legal Events

Date Code Title Description
HC Name/ company changed in application

Owner name: MONTELL NORTH AMERICA INC.

MA Patent expired