CN1066469C - 多模态聚合物组合物的配混方法 - Google Patents

多模态聚合物组合物的配混方法 Download PDF

Info

Publication number
CN1066469C
CN1066469C CN97198698A CN97198698A CN1066469C CN 1066469 C CN1066469 C CN 1066469C CN 97198698 A CN97198698 A CN 97198698A CN 97198698 A CN97198698 A CN 97198698A CN 1066469 C CN1066469 C CN 1066469C
Authority
CN
China
Prior art keywords
compounding
low
polymer composition
molecular weight
seconds
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.)
Expired - Fee Related
Application number
CN97198698A
Other languages
English (en)
Chinese (zh)
Other versions
CN1233263A (zh
Inventor
A·赛尔
C－G·艾克
A·萨尔拉
S·艾根
R·尼加德
I·瓦拉
K·凯尔德森
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.)
Hording GmbH
Borealis Polymers Oy
Original Assignee
Hording GmbH
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 Hording GmbH filed Critical Hording GmbH
Publication of CN1233263A publication Critical patent/CN1233263A/zh
Application granted granted Critical
Publication of CN1066469C publication Critical patent/CN1066469C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B29C48/03—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
    • 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
    • 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
CN97198698A 1996-10-09 1997-10-03 多模态聚合物组合物的配混方法 Expired - Fee Related CN1066469C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9603683A SE506754C2 (sv) 1996-10-09 1996-10-09 Sätt för kompoundering av en multimodal polymerkomposition
SE96036835 1996-10-09
SE9603683-5 1996-10-09

Publications (2)

Publication Number Publication Date
CN1233263A CN1233263A (zh) 1999-10-27
CN1066469C true CN1066469C (zh) 2001-05-30

Family

ID=20404180

Family Applications (1)

Application Number Title Priority Date Filing Date
CN97198698A Expired - Fee Related CN1066469C (zh) 1996-10-09 1997-10-03 多模态聚合物组合物的配混方法

Country Status (6)

Country Link
EP (1) EP0931106A1 (sv)
JP (1) JP2001502370A (sv)
CN (1) CN1066469C (sv)
AU (1) AU4641397A (sv)
SE (1) SE506754C2 (sv)
WO (1) WO1998015591A1 (sv)

Families Citing this family (22)

* 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
AU2005334397B2 (en) 2005-07-12 2009-08-20 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
ES2487517T3 (es) 2009-05-26 2014-08-21 Borealis Ag Composición polimérica para artículos reticulados
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
US10811164B2 (en) 2010-03-17 2020-10-20 Borealis Ag Polymer composition for W and C application with advantageous electrical properties
RU2571663C2 (ru) 2010-03-17 2015-12-20 Бореалис Аг Полимерная композиция для изготовления проводов и кабелей, обладающая преимущественными электрическими свойствами
KR101997375B1 (ko) * 2014-12-04 2019-07-05 바젤 폴리올레핀 게엠베하 폴리올레핀 조성물을 제조하는 방법
PL3567061T3 (pl) 2018-05-09 2024-02-26 Borealis Ag Kompozycja polipropylenowa dla rur
EP4023712A1 (en) 2020-12-29 2022-07-06 Borealis AG Highly track resistant polyethylene compositions for wire and cable applications
EP4023711A1 (en) 2020-12-29 2022-07-06 Borealis AG Highly track resistant polyethylene compounds for wire and cable applications
EP4257640A1 (en) 2022-04-04 2023-10-11 Borealis AG Pipe comprising a polypropylene composition

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3392962A (en) * 1966-03-26 1968-07-16 Werner & Pfleiderer Apparatus for the production of thermoplastic mixtures by continuous homogenisation thereof
EP0588147A1 (en) * 1992-09-01 1994-03-23 Phillips Petroleum Company Process for producing polymer blends
EP0645232A1 (en) * 1993-09-29 1995-03-29 Union Carbide Chemicals & Plastics Technology Corporation Method for compounding a polymerized alpha-olefin resin

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3392962A (en) * 1966-03-26 1968-07-16 Werner & Pfleiderer Apparatus for the production of thermoplastic mixtures by continuous homogenisation thereof
EP0588147A1 (en) * 1992-09-01 1994-03-23 Phillips Petroleum Company Process for producing polymer blends
EP0645232A1 (en) * 1993-09-29 1995-03-29 Union Carbide Chemicals & Plastics Technology Corporation Method for compounding a polymerized alpha-olefin resin

Also Published As

Publication number Publication date
SE9603683L (sv) 1998-02-09
AU4641397A (en) 1998-05-05
CN1233263A (zh) 1999-10-27
WO1998015591A1 (en) 1998-04-16
SE506754C2 (sv) 1998-02-09
EP0931106A1 (en) 1999-07-28
JP2001502370A (ja) 2001-02-20
SE9603683D0 (sv) 1996-10-09

Similar Documents

Publication Publication Date Title
CN1066469C (zh) 多模态聚合物组合物的配混方法
EP1600276B1 (en) Use of a counter-rotating twin screw extruder for compounding multimodal polymer compositions
AU2005334397B2 (en) Counter-rotating twin screw extruder
DE69832866T2 (de) Hochdichte polyethylenfilme mit verbesserter sperrfähigkeit
US5225488A (en) Mixing process for generating in-situ reinforced thermoplastics
US8202929B2 (en) Polymer networks
US4452977A (en) Process for the preparation of polymer melts which are substantially free of volatile components
US6900266B2 (en) Method of compounding a multimodal polyethylene composition
KR101258736B1 (ko) 저점도 폴리머 혼합물
US5409646A (en) Method for compounding a polymerized alpha-olefin resin
CA2582101C (en) Polymer mixtures for injection molding applications
US6031027A (en) Method of compounding a multimodal polymer composition
US3299186A (en) Melt blending of polyolefins
US20100168335A1 (en) Method for producing polymer mixtures
US5712341A (en) Preparation of mixtures of high molecular weight polyisobutylene and thermoplastic polymers
EP0457441A2 (en) Process for compounding a polymer with an antioxidant
Bastida et al. Effects of mixing procedure on the morphology and properties of poly (ether imide)/thermotropic copolyester blends
JPH08109268A (ja) ポリオレフィン溶液の製造方法
da Silva et al. Morphology and Thermal Properties of Blends of PET and a LCP after Capillary Flow
JPS6357645A (ja) 超高分子量ポリオレフイン混合物の製造法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee