FI981034A - HD-polyetensammansättningar och förfarande för framställning därav - Google Patents

HD-polyetensammansättningar och förfarande för framställning därav

Info

Publication number
FI981034A
FI981034A FI981034A FI981034A FI981034A FI 981034 A FI981034 A FI 981034A FI 981034 A FI981034 A FI 981034A FI 981034 A FI981034 A FI 981034A FI 981034 A FI981034 A FI 981034A
Authority
FI
Finland
Prior art keywords
molecular weight
polyethylene
weight portion
low molecular
density
Prior art date
Application number
FI981034A
Other languages
English (en)
Finnish (fi)
Other versions
FI981034A0 (sv
Inventor
Auli Nummila-Pakarinen
Ole Jan Myhre
Original Assignee
Borealis Polymers Oy
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 Borealis Polymers Oy filed Critical Borealis Polymers Oy
Priority to FI981034A priority Critical patent/FI981034A/sv
Publication of FI981034A0 publication Critical patent/FI981034A0/sv
Priority to US09/647,846 priority patent/US6562905B1/en
Priority to EP99913351.5A priority patent/EP1084162B2/en
Priority to AU31511/99A priority patent/AU747954B2/en
Priority to DE69921812.8T priority patent/DE69921812T3/de
Priority to IL13873399A priority patent/IL138733A0/xx
Priority to ES99913351.5T priority patent/ES2232125T5/es
Priority to PCT/FI1999/000289 priority patent/WO1999051649A1/en
Priority to AT99913351T priority patent/ATE282052T1/de
Priority to TW088106572A priority patent/TW473502B/zh
Priority to EP99923623A priority patent/EP1086155A1/en
Priority to AU40428/99A priority patent/AU741875B2/en
Priority to CA002331628A priority patent/CA2331628C/en
Priority to DE69913346T priority patent/DE69913346T2/de
Priority to ES99923624T priority patent/ES2211091T3/es
Priority to BRPI9910294-3A priority patent/BR9910294B1/pt
Priority to AT99923624T priority patent/ATE255606T1/de
Priority to US09/674,912 priority patent/US6642323B1/en
Priority to AU40427/99A priority patent/AU4042799A/en
Priority to PCT/FI1999/000392 priority patent/WO1999058584A1/en
Priority to JP2000548386A priority patent/JP2002514665A/ja
Priority to CN99808337A priority patent/CN1130387C/zh
Priority to PCT/FI1999/000391 priority patent/WO1999058583A1/en
Priority to CN99808404A priority patent/CN1125091C/zh
Priority to KR10-2000-7012482A priority patent/KR100537935B1/ko
Priority to US09/674,854 priority patent/US6455642B1/en
Priority to EP99923624A priority patent/EP1090048B1/en
Publication of FI981034A publication Critical patent/FI981034A/sv
Priority to IL138733A priority patent/IL138733A/en
Priority to ZA200006010A priority patent/ZA200006010B/xx

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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/2435—Loop-type reactors
    • 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
    • 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
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds
    • C08F4/654—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/905—Polymerization in presence of transition metal containing catalyst in presence of hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
FI981034A 1998-04-06 1998-05-08 HD-polyetensammansättningar och förfarande för framställning därav FI981034A (sv)

Priority Applications (29)

Application Number Priority Date Filing Date Title
FI981034A FI981034A (sv) 1998-05-08 1998-05-08 HD-polyetensammansättningar och förfarande för framställning därav
US09/647,846 US6562905B1 (en) 1998-04-06 1999-04-06 High density polyethylene compositions, a process for the production thereof and films prepared
EP99913351.5A EP1084162B2 (en) 1998-04-06 1999-04-06 High density polyethylene compositions, a process for the production thereof and films prepared thereof
AU31511/99A AU747954B2 (en) 1998-04-06 1999-04-06 High density polyethylene compositions, a process for the production thereof and films prepared thereof
DE69921812.8T DE69921812T3 (de) 1998-04-06 1999-04-06 Polyethylen-zusammensetzungen hoher dichte, ein verfahren zu deren herstellung sowie daraus hergestellte filme
IL13873399A IL138733A0 (en) 1998-04-06 1999-04-06 High density polyethylene compositions, a process for the production thereof and films prepared thereof
ES99913351.5T ES2232125T5 (es) 1998-04-06 1999-04-06 Composiciones de polietileno de alta densidad, un proceso para la fabricación de las mismas y películas preparadas a partir de las mismas
PCT/FI1999/000289 WO1999051649A1 (en) 1998-04-06 1999-04-06 High density polyethylene compositions, a process for the production thereof and films prepared thereof
AT99913351T ATE282052T1 (de) 1998-04-06 1999-04-06 Polyethylen-zusammensetzungen hoher dichte, ein verfahren zu deren herstellung sowie daraus hergestellte filme
TW088106572A TW473502B (en) 1998-04-06 1999-04-23 High density polyethylene compositions, a process for the production thereof and films prepared thereof
EP99923624A EP1090048B1 (en) 1998-05-08 1999-05-10 Process for producing a homogeneous polyethylene material in the presence of a catalyst
ES99923624T ES2211091T3 (es) 1998-05-08 1999-05-10 Procedimiento para la produccion de un material homogeneo de polietileno en presencia de un catalizador.
PCT/FI1999/000392 WO1999058584A1 (en) 1998-05-08 1999-05-10 Process for producing a homogeneous polyethylene material in the presence of a catalyst
CA002331628A CA2331628C (en) 1998-05-08 1999-05-10 Process for producing a homogeneous polyethylene material in the presence of a catalyst
DE69913346T DE69913346T2 (de) 1998-05-08 1999-05-10 Verfahren zur herstellung eines homogenen polyethylenmaterials in gegenwart eines katalysators
EP99923623A EP1086155A1 (en) 1998-05-08 1999-05-10 A process to produce a homogeneous polyethylene material
BRPI9910294-3A BR9910294B1 (pt) 1998-05-08 1999-05-10 processo para produzir composições de polietileno.
AT99923624T ATE255606T1 (de) 1998-05-08 1999-05-10 Verfahren zur herstellung eines homogenen polyethylenmaterials in gegenwart eines katalysators
US09/674,912 US6642323B1 (en) 1998-05-08 1999-05-10 Process to produce a homogeneous polyethylene material
AU40427/99A AU4042799A (en) 1998-05-08 1999-05-10 A process to produce a homogeneous polyethylene material
AU40428/99A AU741875B2 (en) 1998-05-08 1999-05-10 Process for producing a homogeneous polyethylene material in the presence of a catalyst
JP2000548386A JP2002514665A (ja) 1998-05-08 1999-05-10 触媒の存在下において均質なポリエチレン物質を生成する方法
CN99808337A CN1130387C (zh) 1998-05-08 1999-05-10 在催化剂存在下制备均相聚乙烯材料的方法
PCT/FI1999/000391 WO1999058583A1 (en) 1998-05-08 1999-05-10 A process to produce a homogeneous polyethylene material
CN99808404A CN1125091C (zh) 1998-05-08 1999-05-10 生产均相聚乙烯材料的方法
KR10-2000-7012482A KR100537935B1 (ko) 1998-05-08 1999-05-10 촉매의 존재하에서 균질한 폴리에틸렌 재료를 제조하는 방법
US09/674,854 US6455642B1 (en) 1998-05-08 1999-05-10 Process for producing a homogeneous polyethylene material in the presence of a catalyst
IL138733A IL138733A (en) 1998-04-06 2000-09-27 A bimodal film making hdpe composition a process for the production thereof and films prepared thereof
ZA200006010A ZA200006010B (en) 1998-05-08 2000-10-25 Process for producing a homogeneous polyethylene material in the presence of catalyst.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI981034A FI981034A (sv) 1998-05-08 1998-05-08 HD-polyetensammansättningar och förfarande för framställning därav

Publications (2)

Publication Number Publication Date
FI981034A0 FI981034A0 (sv) 1998-05-08
FI981034A true FI981034A (sv) 1999-11-09

Family

ID=8551689

Family Applications (1)

Application Number Title Priority Date Filing Date
FI981034A FI981034A (sv) 1998-04-06 1998-05-08 HD-polyetensammansättningar och förfarande för framställning därav

Country Status (14)

Country Link
US (2) US6642323B1 (sv)
EP (2) EP1090048B1 (sv)
JP (1) JP2002514665A (sv)
KR (1) KR100537935B1 (sv)
CN (2) CN1130387C (sv)
AT (1) ATE255606T1 (sv)
AU (2) AU741875B2 (sv)
BR (1) BR9910294B1 (sv)
CA (1) CA2331628C (sv)
DE (1) DE69913346T2 (sv)
ES (1) ES2211091T3 (sv)
FI (1) FI981034A (sv)
WO (2) WO1999058584A1 (sv)
ZA (1) ZA200006010B (sv)

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FI942949A0 (fi) * 1994-06-20 1994-06-20 Borealis Polymers Oy Prokatalysator foer producering av etenpolymerer och foerfarande foer framstaellning daerav
US5405901A (en) * 1994-07-06 1995-04-11 Union Carbide Chemicals & Plastics Technology Corporation Process of producing ethylene polymer blends in gas phase
FI96216C (sv) * 1994-12-16 1996-05-27 Borealis Polymers Oy Prosess för framställning av polyeten
FI101546B1 (sv) * 1994-12-16 1998-07-15 Borealis Polymers Oy Polyetenkomposition
FI104827B (sv) * 1995-04-12 2000-04-14 Borealis Polymers Oy Förfarande för eliminering av förorening och skiktning i gasfasreaktorer
SE504455C2 (sv) * 1995-07-10 1997-02-17 Borealis Polymers Oy Kabelmantlingskomposition, dess användning samt sätt för dess framställning
US5677375A (en) 1995-07-21 1997-10-14 Union Carbide Chemicals & Plastics Technology Corporation Process for producing an in situ polyethylene blend
ID16442A (id) 1996-01-22 1997-10-02 Dow Chemical Co Polimer etilena berat molekul ultra rendah

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JP2002514665A (ja) 2002-05-21
FI981034A0 (sv) 1998-05-08
KR100537935B1 (ko) 2005-12-21
US6642323B1 (en) 2003-11-04
WO1999058584A1 (en) 1999-11-18
CN1311801A (zh) 2001-09-05
AU741875B2 (en) 2001-12-13
BR9910294A (pt) 2001-01-16
CA2331628A1 (en) 1999-11-18
AU4042799A (en) 1999-11-29
CN1130387C (zh) 2003-12-10
BR9910294B1 (pt) 2009-05-05
DE69913346D1 (de) 2004-01-15
US6455642B1 (en) 2002-09-24
CN1308644A (zh) 2001-08-15
CN1125091C (zh) 2003-10-22
EP1090048A1 (en) 2001-04-11
WO1999058583A1 (en) 1999-11-18
AU4042899A (en) 1999-11-29
CA2331628C (en) 2009-01-27
KR20010071223A (ko) 2001-07-28
EP1090048B1 (en) 2003-12-03
ZA200006010B (en) 2001-04-24
ES2211091T3 (es) 2004-07-01
DE69913346T2 (de) 2004-10-14
ATE255606T1 (de) 2003-12-15
EP1086155A1 (en) 2001-03-28

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