WO2011020622A8 - Polyethylene for rotomoulding - Google Patents

Polyethylene for rotomoulding Download PDF

Info

Publication number
WO2011020622A8
WO2011020622A8 PCT/EP2010/005119 EP2010005119W WO2011020622A8 WO 2011020622 A8 WO2011020622 A8 WO 2011020622A8 EP 2010005119 W EP2010005119 W EP 2010005119W WO 2011020622 A8 WO2011020622 A8 WO 2011020622A8
Authority
WO
WIPO (PCT)
Prior art keywords
polyethylene
rotomoulding
particularyl
devised
advantageous
Prior art date
Application number
PCT/EP2010/005119
Other languages
French (fr)
Other versions
WO2011020622A1 (en
Inventor
Gerd Mannebach
Heinz Vogt
Fabiana Fantinel
Shahram Mihan
Peter Bisson
Cees Besems
Gerhardus Meier
Ulf SCHÜLLER
Barbara Gall
Iakovos Vittorias
Manfred Hecker
Michael Olmscheid
Original Assignee
Basell Polyolefine 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 Basell Polyolefine Gmbh filed Critical Basell Polyolefine Gmbh
Priority to CN2010800382612A priority Critical patent/CN102482378A/en
Priority to US13/390,924 priority patent/US8716423B2/en
Priority to EP10747423.1A priority patent/EP2467408B1/en
Publication of WO2011020622A1 publication Critical patent/WO2011020622A1/en
Publication of WO2011020622A8 publication Critical patent/WO2011020622A8/en

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
    • 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
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • 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
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • C08F4/65925—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 non-bridged
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1397—Single layer [continuous layer]

Abstract

A novel polyethylene is devised which polyethylene is particularyl advantageous for manufacturing rotomoulded articles.
PCT/EP2010/005119 2009-08-21 2010-08-20 Polyethylene for rotomoulding WO2011020622A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2010800382612A CN102482378A (en) 2009-08-21 2010-08-20 Polyethylene for rotomoulding
US13/390,924 US8716423B2 (en) 2009-08-21 2010-08-20 Polyethylene for rotomoulding
EP10747423.1A EP2467408B1 (en) 2009-08-21 2010-08-20 Polyethylene for rotomoulding

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09010749.1 2009-08-21
EP09010749 2009-08-21

Publications (2)

Publication Number Publication Date
WO2011020622A1 WO2011020622A1 (en) 2011-02-24
WO2011020622A8 true WO2011020622A8 (en) 2012-03-01

Family

ID=43031471

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/005119 WO2011020622A1 (en) 2009-08-21 2010-08-20 Polyethylene for rotomoulding

Country Status (4)

Country Link
US (1) US8716423B2 (en)
EP (1) EP2467408B1 (en)
CN (2) CN102482378A (en)
WO (1) WO2011020622A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110982164A (en) * 2013-10-15 2020-04-10 巴塞尔聚烯烃股份有限公司 Polyethylene for injection moulding
WO2023129464A1 (en) * 2022-01-01 2023-07-06 Cytec Industries Inc. Polymer compositions having densification accelerators and rotational molding processes for making hollow articles therefrom

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862265A (en) 1971-04-09 1975-01-21 Exxon Research Engineering Co Polymers with improved properties and process therefor
US4001172A (en) 1972-04-03 1977-01-04 Exxon Research And Engineering Company Polymers with improved properties and process therefor
US3953655A (en) 1972-04-03 1976-04-27 Exxon Research And Engineering Company Polymers with improved properties and process therefor
US3852265A (en) 1972-10-05 1974-12-03 Warner Lambert Co 2{40 ,3{40 -o-lower alkylidene or cyclohexylidene periplorhamnoside compounds
US5008204A (en) 1988-02-02 1991-04-16 Exxon Chemical Patents Inc. Method for determining the compositional distribution of a crystalline copolymer
US5037909A (en) 1989-11-17 1991-08-06 Union Carbide Chemicals And Plastics Technology Corporation High activity catalyst system for the production of propylene polymers
FI86867C (en) 1990-12-28 1992-10-26 Neste Oy FLERSTEGSPROCESS FOR FRAMSTAELLNING AV POLYETEN
AU660043B2 (en) 1991-07-18 1995-06-08 Exxon Chemical Patents Inc. Heat sealed article
IL129929A0 (en) 1996-12-17 2000-02-29 Du Pont Polymerization of ethylene with specific iron or cobalt complexes novel pyridinebis (imines) and novel complexes of pyridinebis(imines) with iron and cobalt
DE19707236A1 (en) * 1997-02-24 1998-08-27 Targor Gmbh Catalyst composition
US6242545B1 (en) * 1997-12-08 2001-06-05 Univation Technologies Polymerization catalyst systems comprising substituted hafinocenes
US6174981B1 (en) * 1998-12-17 2001-01-16 Phillips Petroleum Company Polymerization process
GB9906296D0 (en) * 1999-03-18 1999-05-12 Bp Chem Int Ltd Polymerisation catalysts
ATE328959T1 (en) * 2001-03-01 2006-06-15 Borealis Tech Oy POLYETHYLENE MIXTURES FOR ROTARY CASTING
CN100410281C (en) 2001-06-26 2008-08-13 巴塞尔聚烯烃意大利有限公司 Components and catalysts for polymerizaton of olefins
EP1403288A1 (en) * 2002-09-27 2004-03-31 ATOFINA Research Dual site catalyst system comprising a hafnocene component for the production of bimodal polyolefins
US7208559B2 (en) * 2002-12-27 2007-04-24 Mitsui Chemicals, Inc. Ethylened polymer and molded object obtained therefrom
DE102004020524A1 (en) * 2004-04-26 2005-11-10 Basell Polyolefine Gmbh Polyethylene for film, e.g. stretch film, used in carrier bags, contains ethylene homopolymers and/or copolymers of ethylene with 1-alkenes
EP1600475A1 (en) 2004-05-28 2005-11-30 Total Petrochemicals Research Feluy Use of Thermoplastic Composition Comprising Polyether-Block Copolyamides as Additive
DE102005019393A1 (en) * 2005-04-25 2006-10-26 Basell Polyolefine Gmbh Molding material, useful for the preparation of injection-molded body and screw valve, comprises ethylene monomer
WO2006120418A1 (en) * 2005-05-10 2006-11-16 Ineos Europe Limited Novel copolymers
JP4931403B2 (en) * 2005-11-15 2012-05-16 旭化成ケミカルズ株式会社 Polyethylene resin composition and sealant film comprising the composition
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EP2032615B1 (en) * 2006-06-27 2015-08-05 Univation Technologies, LLC Polymers made with metallocene catalysts, for use in rotomolding and injection molding products
MX2010009009A (en) * 2008-02-18 2010-12-15 Basell Polyolefine Gmbh Adhesive polymer composition.
US8070005B1 (en) * 2008-06-05 2011-12-06 Infiltrator Systems Inc. Corrugated septic tank with strengthening features

Also Published As

Publication number Publication date
EP2467408B1 (en) 2013-11-06
CN105440195A (en) 2016-03-30
WO2011020622A1 (en) 2011-02-24
US20120148777A1 (en) 2012-06-14
CN102482378A (en) 2012-05-30
EP2467408A1 (en) 2012-06-27
US8716423B2 (en) 2014-05-06

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