SE9603683L - Sätt för kompoundering av en multimodal polymerkomposition - Google Patents

Sätt för kompoundering av en multimodal polymerkomposition

Info

Publication number
SE9603683L
SE9603683L SE9603683A SE9603683A SE9603683L SE 9603683 L SE9603683 L SE 9603683L SE 9603683 A SE9603683 A SE 9603683A SE 9603683 A SE9603683 A SE 9603683A SE 9603683 L SE9603683 L SE 9603683L
Authority
SE
Sweden
Prior art keywords
molecular weight
weight ethylene
compounding
polymer composition
ethylene polymer
Prior art date
Application number
SE9603683A
Other languages
English (en)
Other versions
SE9603683D0 (sv
SE506754C2 (sv
Inventor
Arne Syre
Carl-Gustaf Ek
Aimo Sahila
Svein Eggen
Rune Nygaard
Ilkka Vaara
Kristen Kjeldsen
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 SE9603683A priority Critical patent/SE9603683L/sv
Publication of SE9603683D0 publication Critical patent/SE9603683D0/sv
Priority to CN97198698A priority patent/CN1066469C/zh
Priority to AU46413/97A priority patent/AU4641397A/en
Priority to JP10517447A priority patent/JP2001502370A/ja
Priority to PCT/SE1997/001659 priority patent/WO1998015591A1/en
Priority to EP97945139A priority patent/EP0931106A1/en
Publication of SE506754C2 publication Critical patent/SE506754C2/sv
Publication of SE9603683L publication Critical patent/SE9603683L/sv
Priority to US09/285,167 priority patent/US6031027A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/005—Processes for mixing polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
SE9603683A 1996-10-09 1996-10-09 Sätt för kompoundering av en multimodal polymerkomposition SE9603683L (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE9603683A SE9603683L (sv) 1996-10-09 1996-10-09 Sätt för kompoundering av en multimodal polymerkomposition
CN97198698A CN1066469C (zh) 1996-10-09 1997-10-03 多模态聚合物组合物的配混方法
AU46413/97A AU4641397A (en) 1996-10-09 1997-10-03 A method of compounding a multimodal polymer composition
JP10517447A JP2001502370A (ja) 1996-10-09 1997-10-03 多モードポリマー組成物の配合方法
PCT/SE1997/001659 WO1998015591A1 (en) 1996-10-09 1997-10-03 A method of compounding a multimodal polymer composition
EP97945139A EP0931106A1 (en) 1996-10-09 1997-10-03 A method of compounding a multimodal polymer composition
US09/285,167 US6031027A (en) 1996-10-09 1999-03-26 Method of compounding a multimodal polymer composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9603683A SE9603683L (sv) 1996-10-09 1996-10-09 Sätt för kompoundering av en multimodal polymerkomposition

Publications (3)

Publication Number Publication Date
SE9603683D0 SE9603683D0 (sv) 1996-10-09
SE506754C2 SE506754C2 (sv) 1998-02-09
SE9603683L true SE9603683L (sv) 1998-02-09

Family

ID=20404180

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9603683A SE9603683L (sv) 1996-10-09 1996-10-09 Sätt för kompoundering av en multimodal polymerkomposition

Country Status (6)

Country Link
EP (1) EP0931106A1 (sv)
JP (1) JP2001502370A (sv)
CN (1) CN1066469C (sv)
AU (1) AU4641397A (sv)
SE (1) SE9603683L (sv)
WO (1) WO1998015591A1 (sv)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60113076T2 (de) * 2001-06-14 2006-06-22 Innovene Manufacturing Belgium N.V. Verfahren zum Compoundieren einer multimodalen Polyethylenzusammensetzung
EP1319685A1 (en) * 2001-12-14 2003-06-18 ATOFINA Research Physical blends of polyethylenes
EP1473137A1 (de) * 2003-04-30 2004-11-03 Coperion Werner & Pfleiderer GmbH & Co. KG Verfahren zum Aufschmelzen und Homogenisieren von multimodalen und bimodalen Polyolefinen
WO2005014253A1 (en) * 2003-07-29 2005-02-17 Basell Polyolefine Gmbh Process for granulating powders of thermoplastic polymers under improved economic conditions
WO2007006327A1 (en) 2005-07-12 2007-01-18 Borealis Technology Oy Counter-rotating twin screw extruder
DE102007014621A1 (de) * 2007-03-23 2008-09-25 Innogel Ag Verfahren zur Herstellung von Molekulargewichtsverteilungen mit kurzkettigem Anteil mittels Post-Reaktor Extrusion
EP2130859A1 (en) 2008-06-02 2009-12-09 Borealis AG Polymer compositions having improved homogeneity and odour, a method for making them and pipes made thereof
EP2130862A1 (en) 2008-06-02 2009-12-09 Borealis AG Polymer compositions and pressure-resistant pipes made thereof
EP2182524A1 (en) 2008-10-31 2010-05-05 Borealis AG Cable and Polymer composition comprising a multimodal ethylene copolymer
EP2182525A1 (en) 2008-10-31 2010-05-05 Borealis AG Cable and polymer composition comprising a multimodal ethylene copolymer
EP2182526A1 (en) 2008-10-31 2010-05-05 Borealis AG Cable and polymer composition comprising an multimodal ethylene copolymer
ATE551369T1 (de) 2008-11-17 2012-04-15 Borealis Ag Mehrstufiger prozess zur herstellung von polyethylen mit reduzierter gelbildung
EP2256158B1 (en) 2009-05-26 2014-07-02 Borealis AG Polymer composition for crosslinked articles
EP2256159A1 (en) 2009-05-26 2010-12-01 Borealis AG Polymer composition for crosslinked pipes
DE102010006965A1 (de) 2010-02-05 2011-08-11 Continental Automotive GmbH, 30165 Vorrichtung und Verfahren zur Bestimmung eines Bereichs einer Batteriekennlinie
CA2792989C (en) 2010-03-17 2018-08-14 Borealis Ag Polymer composition for w&c application with advantageous electrical properties
CA2792990C (en) 2010-03-17 2019-05-14 Borealis Ag Polyethylene polymer composition and power cable with improved electrical properties
EP3186052B2 (en) * 2014-12-04 2022-02-23 Basell Polyolefine GmbH Process for preparing polyolefin pellets of a polyolefin composition
PL3567061T3 (pl) 2018-05-09 2024-02-26 Borealis Ag Kompozycja polipropylenowa dla rur
EP4023711A1 (en) 2020-12-29 2022-07-06 Borealis AG Highly track resistant polyethylene compounds for wire and cable applications
EP4023712A1 (en) 2020-12-29 2022-07-06 Borealis AG Highly track resistant polyethylene compositions for wire and cable applications
EP4257640B1 (en) 2022-04-04 2024-08-28 Borealis AG Pipe comprising a polypropylene composition
EP4393989A1 (en) 2022-12-27 2024-07-03 Borealis AG Use of a magnesium hydroxide filler in highly track resistant polyethylene compositions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1604396A1 (de) * 1966-03-26 1970-09-17 Werner & Pfleiderer Verfahren und Vorrichtung zur Herstellung thermoplastischer Mischungen durch kontinuierliches Homogenisieren mehrerer Mischungsteile
CA2099750C (en) * 1992-09-01 1996-05-07 William Richard Coutant Process for producing polymer blends
US5409646A (en) * 1993-09-29 1995-04-25 Union Carbide Chemicals & Plastics Technology Corporation Method for compounding a polymerized alpha-olefin resin

Also Published As

Publication number Publication date
CN1233263A (zh) 1999-10-27
SE9603683D0 (sv) 1996-10-09
EP0931106A1 (en) 1999-07-28
SE506754C2 (sv) 1998-02-09
CN1066469C (zh) 2001-05-30
WO1998015591A1 (en) 1998-04-16
AU4641397A (en) 1998-05-05
JP2001502370A (ja) 2001-02-20

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