DE19945980A1 - Polyethylen Formmasse mit verbesserter ESCR-Steifigkeitsrelation und Schwellrate, Verfahren zu ihrer Herstellung und daraus hergestellte Hohlkörper - Google Patents
Polyethylen Formmasse mit verbesserter ESCR-Steifigkeitsrelation und Schwellrate, Verfahren zu ihrer Herstellung und daraus hergestellte HohlkörperInfo
- Publication number
- DE19945980A1 DE19945980A1 DE19945980A DE19945980A DE19945980A1 DE 19945980 A1 DE19945980 A1 DE 19945980A1 DE 19945980 A DE19945980 A DE 19945980A DE 19945980 A DE19945980 A DE 19945980A DE 19945980 A1 DE19945980 A1 DE 19945980A1
- Authority
- DE
- Germany
- Prior art keywords
- range
- polyethylene
- molecular weight
- amount
- polymerization
- 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.)
- Withdrawn
Links
- -1 Polyethylene Polymers 0.000 title claims abstract description 27
- 239000004698 Polyethylene Substances 0.000 title claims abstract description 25
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims abstract description 5
- 238000000465 moulding Methods 0.000 title claims description 21
- 150000001875 compounds Chemical class 0.000 title claims description 16
- 230000008961 swelling Effects 0.000 title description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000005977 Ethylene Substances 0.000 claims abstract description 14
- 238000009826 distribution Methods 0.000 claims abstract description 12
- 229920001577 copolymer Polymers 0.000 claims abstract description 8
- 150000001336 alkenes Chemical class 0.000 claims abstract description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 4
- 229920001519 homopolymer Polymers 0.000 claims abstract description 4
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims abstract description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 25
- 229910052739 hydrogen Inorganic materials 0.000 claims description 25
- 239000001257 hydrogen Substances 0.000 claims description 25
- 238000006116 polymerization reaction Methods 0.000 claims description 24
- 239000000725 suspension Substances 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 claims description 7
- 150000003623 transition metal compounds Chemical class 0.000 claims description 4
- 239000000178 monomer Substances 0.000 claims description 3
- 239000002828 fuel tank Substances 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 239000000206 moulding compound Substances 0.000 abstract 6
- 239000007789 gas Substances 0.000 description 20
- 229920000642 polymer Polymers 0.000 description 8
- 229920003023 plastic Polymers 0.000 description 7
- 239000004033 plastic Substances 0.000 description 7
- 230000002902 bimodal effect Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 4
- 239000002685 polymerization catalyst Substances 0.000 description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- 238000000071 blow moulding Methods 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 150000002902 organometallic compounds Chemical class 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 2
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 description 2
- 230000006837 decompression Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 2
- 229930195734 saturated hydrocarbon Natural products 0.000 description 2
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000006078 metal deactivator Substances 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000011990 phillips catalyst Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- PXXNTAGJWPJAGM-UHFFFAOYSA-N vertaline Natural products C1C2C=3C=C(OC)C(OC)=CC=3OC(C=C3)=CC=C3CCC(=O)OC1CC1N2CCCC1 PXXNTAGJWPJAGM-UHFFFAOYSA-N 0.000 description 1
- 229910052845 zircon Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- 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
- 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
- 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
- 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
- C08L23/08—Copolymers of 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
- 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
- C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst
Landscapes
- Chemical & Material Sciences (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)
- Compositions Of Macromolecular Compounds (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Polymerisation Methods In General (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Priority Applications (15)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19945980A DE19945980A1 (de) | 1999-09-24 | 1999-09-24 | Polyethylen Formmasse mit verbesserter ESCR-Steifigkeitsrelation und Schwellrate, Verfahren zu ihrer Herstellung und daraus hergestellte Hohlkörper |
| RU2002110817/04A RU2249018C2 (ru) | 1999-09-24 | 2000-09-09 | Полиэтиленовая формовочная масса с улучшенным соотношением стойкости к растрескиванию и жесткости и степенью раздувания, способ ее получения и применение |
| KR1020027003779A KR100654593B1 (ko) | 1999-09-24 | 2000-09-09 | Ｅｓｃｒ-강성 관계와 팽윤비가 개선된 폴리에틸렌 성형배합물, 이의 제조방법 및 이의 용도 |
| BRPI0014232-8A BR0014232B1 (pt) | 1999-09-24 | 2000-09-09 | massa de moldagem de polietileno, processo para preparÁ-la e sua aplicaÇço. |
| PCT/EP2000/008817 WO2001023446A1 (de) | 1999-09-24 | 2000-09-09 | Polyethylen formmasse mit verbesserter escr-steifigkeitsrelation und schwellrate, verfahren zu ihrer herstellung und ihre verwendung |
| JP2001526594A JP2003510429A (ja) | 1999-09-24 | 2000-09-09 | ポリエチレン成形材料、及びその製造方法並びにその使用方法 |
| AT00958529T ATE244264T1 (de) | 1999-09-24 | 2000-09-09 | Polyethylen formmasse mit verbesserter escr- steifigkeitsrelation und schwellrate, verfahren zu ihrer herstellung und ihre verwendung |
| CNB008132518A CN1162453C (zh) | 1999-09-24 | 2000-09-09 | 具有改进的escr/劲度关系和改进的膨胀率的聚乙烯模塑料,生产它的方法和它的用途 |
| US10/088,855 US6713561B1 (en) | 1999-09-24 | 2000-09-09 | Polyethylene moulding compound with an improved ESCR/stiffness relation and an improved swelling rate, a method for the production thereof and the use thereof |
| AU70017/00A AU769434B2 (en) | 1999-09-24 | 2000-09-09 | Polyethylene moulding compound with an improved ESCR-stiffness relation and an improved swelling rate, a method for the production thereof and the use thereof |
| DE50002772T DE50002772D1 (de) | 1999-09-24 | 2000-09-09 | Polyethylen formmasse mit verbesserter escr-steifigkeitsrelation und schwellrate, verfahren zu ihrer herstellung und ihre verwendung |
| EP00958529A EP1228101B1 (de) | 1999-09-24 | 2000-09-09 | Polyethylen formmasse mit verbesserter escr-steifigkeitsrelation und schwellrate, verfahren zu ihrer herstellung und ihre verwendung |
| ES00958529T ES2200919T3 (es) | 1999-09-24 | 2000-09-09 | Masa de moldeo de polietileno con relacion escr-rigidez y tasa de hinchamiento mejoradas, procedimiento para su produccion y su uso. |
| CA002387708A CA2387708C (en) | 1999-09-24 | 2000-09-09 | Polyethylene moulding compound with an improved escr-stiffness relation and an improved swelling rate, a method for the production thereof and the use thereof |
| ZA200202267A ZA200202267B (en) | 1999-09-24 | 2002-03-20 | Polyethylene moulding compound with an improve escr-stiffness relation and an improved swelling rate, a method for the production thereof and the use thereof. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19945980A DE19945980A1 (de) | 1999-09-24 | 1999-09-24 | Polyethylen Formmasse mit verbesserter ESCR-Steifigkeitsrelation und Schwellrate, Verfahren zu ihrer Herstellung und daraus hergestellte Hohlkörper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19945980A1 true DE19945980A1 (de) | 2001-03-29 |
Family
ID=7923276
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19945980A Withdrawn DE19945980A1 (de) | 1999-09-24 | 1999-09-24 | Polyethylen Formmasse mit verbesserter ESCR-Steifigkeitsrelation und Schwellrate, Verfahren zu ihrer Herstellung und daraus hergestellte Hohlkörper |
| DE50002772T Expired - Lifetime DE50002772D1 (de) | 1999-09-24 | 2000-09-09 | Polyethylen formmasse mit verbesserter escr-steifigkeitsrelation und schwellrate, verfahren zu ihrer herstellung und ihre verwendung |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE50002772T Expired - Lifetime DE50002772D1 (de) | 1999-09-24 | 2000-09-09 | Polyethylen formmasse mit verbesserter escr-steifigkeitsrelation und schwellrate, verfahren zu ihrer herstellung und ihre verwendung |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US6713561B1 (enExample) |
| EP (1) | EP1228101B1 (enExample) |
| JP (1) | JP2003510429A (enExample) |
| KR (1) | KR100654593B1 (enExample) |
| CN (1) | CN1162453C (enExample) |
| AT (1) | ATE244264T1 (enExample) |
| AU (1) | AU769434B2 (enExample) |
| BR (1) | BR0014232B1 (enExample) |
| CA (1) | CA2387708C (enExample) |
| DE (2) | DE19945980A1 (enExample) |
| ES (1) | ES2200919T3 (enExample) |
| RU (1) | RU2249018C2 (enExample) |
| WO (1) | WO2001023446A1 (enExample) |
| ZA (1) | ZA200202267B (enExample) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003085044A1 (en) * | 2002-03-29 | 2003-10-16 | Media Plus, Inc. | High density polyethylene melt blends for improved stress crack resistance in pipe. |
| WO2004056921A1 (en) * | 2002-12-19 | 2004-07-08 | Basell Polyolefine Gmbh | Polyethylene blow molding composition for producing small containers |
| WO2004058877A1 (en) * | 2002-12-24 | 2004-07-15 | Basell Polyolefine Gmbh | Polyethylene composition for producing l-ring drums |
| WO2004058876A1 (en) * | 2002-12-24 | 2004-07-15 | Basell Polyolefine Gmbh | Polyethylene blow moulding composition for producing jerry cans |
| WO2004058878A1 (en) * | 2002-12-24 | 2004-07-15 | Basell Polyolefine Gmbh | Polyethylene blow molding composition for producing large containers |
| RU2350633C2 (ru) * | 2002-12-19 | 2009-03-27 | Базелль Полиолефине Гмбх | Полиэтиленовая композиция для формования с раздувом, предназначенная для изготовления небольших контейнеров |
| RU2408620C2 (ru) * | 2004-11-18 | 2011-01-10 | Базелль Полиолефине Гмбх | Полиэтиленовая формовочная композиция для стальных труб с покрытием |
| US7867588B2 (en) | 2001-12-17 | 2011-01-11 | Media Plus, Inc. | Polyethylene melt blends for high density polyethylene applications |
| US8268425B2 (en) | 2004-11-18 | 2012-09-18 | Basell Polyolefine Gmbh | Polyethylene molding composition for external sheathing of electric cables |
| US8673437B2 (en) | 2005-03-01 | 2014-03-18 | Basell Polyolefine Gmbh | Films having improved mechanical properties |
| EP2746334A1 (en) | 2012-12-19 | 2014-06-25 | Borealis AG | Polyethylene blend with improved ESCR |
| US9000095B2 (en) | 2005-06-30 | 2015-04-07 | Basell Polyolefine Gmbh | Polyethylene molding composition for producing injection-molded finished parts |
| US9051458B2 (en) | 2005-08-25 | 2015-06-09 | Basell Polyolefine Gmbh | Multimodal polyethylene molding composition for producing pipes having improved mechanical properties |
| US10174186B2 (en) | 2005-03-01 | 2019-01-08 | Basell Polyolefine Gmbh | Polyethylene molding composition for producing blown films having improved processability |
Families Citing this family (56)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9919718D0 (en) | 1999-08-19 | 1999-10-20 | Borealis As | Process |
| EP1357152A1 (en) * | 2002-04-26 | 2003-10-29 | Solvay Polyolefins Europe-Belgium (Société Anonyme) | Polymer for fuel tanks |
| DE10259491A1 (de) * | 2002-12-19 | 2004-07-01 | Basell Polyolefine Gmbh | Polyethylen Formmasse zum Herstellen von Behältern durch Blasformen und damit hergestellte Kleinhohlkörper |
| DE10261064A1 (de) * | 2002-12-24 | 2004-07-08 | Basell Polyolefine Gmbh | Polyethylen Formmasse zum Herstellen von Behältern duch Blasformen und damit hergestellte L-Ring-Container |
| DE10261066A1 (de) * | 2002-12-24 | 2004-07-08 | Basell Polyolefine Gmbh | Polyethylen Formmasse zum Herstellen von Behältern durch Blasformen und damit hergestellte Kanister |
| US7288596B2 (en) * | 2003-12-22 | 2007-10-30 | Univation Technologies, Llc | Polyethylene compositions having improved tear properties |
| US7379696B2 (en) * | 2004-04-30 | 2008-05-27 | Ricoh Company Limited | Toner for developing electrostatic image, fixing method for fixing image formed of the toner, and image forming method and process cartridge using the toner |
| JP2008501850A (ja) * | 2004-06-07 | 2008-01-24 | ティコナ・エルエルシー | ポリエチレン成形粉およびそれより製造される多孔質物品 |
| US7432328B2 (en) * | 2005-06-14 | 2008-10-07 | Univation Technologies, Llc | Enhanced ESCR bimodal HDPE for blow molding applications |
| GB0418581D0 (en) * | 2004-08-20 | 2004-09-22 | Solvay | Polymer composition |
| BRPI0518320A2 (pt) * | 2004-11-18 | 2008-11-18 | Basell Polyolefine Gmbh | composiÇço de moldagem de polietileno, processo para a preparaÇço de uma composiÇço de moldagem de polietileno, uso de uma composiÇço de moldagem de polietileno, e, cabo de transmissço elÉtrica ou de informaÇÕes |
| DE102005009895A1 (de) * | 2005-03-01 | 2006-09-07 | Basell Polyolefine Gmbh | Polyethylen Formmasse zum Herstellen von Blasfolien mit verbesserten mechanischen Eigenschaften |
| KR101229632B1 (ko) * | 2005-09-28 | 2013-02-05 | 고에키자이단호진 고쿠사이카가쿠 신고우자이단 | 분위기 제어된 접합 장치, 접합 방법 및 전자 장치 |
| EP1772485A1 (en) | 2005-10-07 | 2007-04-11 | Borealis Technology Oy | Polyethylene composition with improved stress crack resistance/stiffness relation for blow moulding |
| EP1840140A1 (en) * | 2006-03-30 | 2007-10-03 | Total Petrochemicals Research Feluy | Method for making a transition between polymer grades |
| EP2218752B1 (en) * | 2006-04-07 | 2013-06-12 | Dow Global Technologies LLC | Polyolefin compositions and articles made therefrom |
| US7893181B2 (en) * | 2006-07-11 | 2011-02-22 | Fina Technology, Inc. | Bimodal film resin and products made therefrom |
| US7449529B2 (en) * | 2006-07-11 | 2008-11-11 | Fina Technology, Inc. | Bimodal blow molding resin and products made therefrom |
| US20080051538A1 (en) * | 2006-07-11 | 2008-02-28 | Fina Technology, Inc. | Bimodal pipe resin and products made therefrom |
| WO2008049551A1 (en) * | 2006-10-24 | 2008-05-02 | Basell Polyolefine Gmbh | Multimodal polyethylene molding composition for producing pipes having improved mechanical properties |
| KR101099205B1 (ko) | 2006-11-27 | 2011-12-27 | 주식회사 엘지화학 | 폴리에틸렌 수지의 제조방법 |
| ATE551392T1 (de) | 2007-01-16 | 2012-04-15 | Prime Polymer Co Ltd | Ethylenharzzusammensetzung für blasgeformten körper und damit erhaltener blasgeformter körper |
| EP1950241A1 (en) | 2007-01-25 | 2008-07-30 | Borealis Technology Oy | Multimodal medium density polyethylene polymer composition |
| DE102007016348A1 (de) * | 2007-04-03 | 2008-10-09 | Basell Polyolefine Gmbh | Polyethylen Formmasse zum Herstellen von Hohlkörpern durch Thermoformen und damit hergestellte Kraftstoffbehälter |
| DE102007031450A1 (de) * | 2007-07-05 | 2009-01-08 | Basell Polyolefine Gmbh | PE-Formmasse zum Blasformen von Kleinhohlkörpern mit niedriger Dichte |
| DE102007031449A1 (de) * | 2007-07-05 | 2009-01-08 | Basell Polyolefine Gmbh | PE-Formmasse zum Blasformen von Kleinhohlkörpern mit niedriger Dichte |
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| BR122019023821B1 (pt) * | 2010-11-22 | 2021-03-02 | Basell Polyolefine Gmbh | artigo moldado por sopro |
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| JPS5910724B2 (ja) | 1979-08-24 | 1984-03-10 | 旭化成株式会社 | エチレンの連続重合法 |
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- 2000-09-09 JP JP2001526594A patent/JP2003510429A/ja active Pending
- 2000-09-09 CA CA002387708A patent/CA2387708C/en not_active Expired - Fee Related
- 2000-09-09 CN CNB008132518A patent/CN1162453C/zh not_active Expired - Fee Related
- 2000-09-09 WO PCT/EP2000/008817 patent/WO2001023446A1/de not_active Ceased
- 2000-09-09 ES ES00958529T patent/ES2200919T3/es not_active Expired - Lifetime
- 2000-09-09 DE DE50002772T patent/DE50002772D1/de not_active Expired - Lifetime
- 2000-09-09 RU RU2002110817/04A patent/RU2249018C2/ru not_active IP Right Cessation
- 2000-09-09 EP EP00958529A patent/EP1228101B1/de not_active Revoked
- 2000-09-09 US US10/088,855 patent/US6713561B1/en not_active Expired - Lifetime
- 2000-09-09 AT AT00958529T patent/ATE244264T1/de not_active IP Right Cessation
- 2000-09-09 BR BRPI0014232-8A patent/BR0014232B1/pt active IP Right Grant
- 2000-09-09 KR KR1020027003779A patent/KR100654593B1/ko not_active Expired - Fee Related
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2002
- 2002-03-20 ZA ZA200202267A patent/ZA200202267B/en unknown
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7867588B2 (en) | 2001-12-17 | 2011-01-11 | Media Plus, Inc. | Polyethylene melt blends for high density polyethylene applications |
| WO2003085044A1 (en) * | 2002-03-29 | 2003-10-16 | Media Plus, Inc. | High density polyethylene melt blends for improved stress crack resistance in pipe. |
| US6822051B2 (en) | 2002-03-29 | 2004-11-23 | Media Plus, Inc. | High density polyethylene melt blends for improved stress crack resistance in pipe |
| US7427649B2 (en) * | 2002-12-19 | 2008-09-23 | Basell Polyolefine Gmbh | Polyethylene blow molding composition for producing small containers |
| WO2004056921A1 (en) * | 2002-12-19 | 2004-07-08 | Basell Polyolefine Gmbh | Polyethylene blow molding composition for producing small containers |
| RU2350633C2 (ru) * | 2002-12-19 | 2009-03-27 | Базелль Полиолефине Гмбх | Полиэтиленовая композиция для формования с раздувом, предназначенная для изготовления небольших контейнеров |
| RU2393182C2 (ru) * | 2002-12-24 | 2010-06-27 | Базелль Полиолефине Гмбх | Полиэтиленовая композиция с мультимодальным молекулярно-массовым распределением, предназначенная для формования с раздувом изделий, и способ ее получения |
| WO2004058877A1 (en) * | 2002-12-24 | 2004-07-15 | Basell Polyolefine Gmbh | Polyethylene composition for producing l-ring drums |
| RU2356920C2 (ru) * | 2002-12-24 | 2009-05-27 | Базелль Полиолефине Гмбх | Полиэтиленовая композиция для формования с раздувом, предназначенная для изготовления больших контейнеров |
| RU2360935C2 (ru) * | 2002-12-24 | 2009-07-10 | Базелль Полиолефине Гмбх | Полиэтиленовая композиция для изготовления бочек с двумя сливными отверстиями |
| WO2004058876A1 (en) * | 2002-12-24 | 2004-07-15 | Basell Polyolefine Gmbh | Polyethylene blow moulding composition for producing jerry cans |
| WO2004058878A1 (en) * | 2002-12-24 | 2004-07-15 | Basell Polyolefine Gmbh | Polyethylene blow molding composition for producing large containers |
| US7872071B2 (en) | 2004-11-18 | 2011-01-18 | Basell Polyolefine Gmbh | Polyethylene molding composition for coating steel pipes |
| RU2408620C2 (ru) * | 2004-11-18 | 2011-01-10 | Базелль Полиолефине Гмбх | Полиэтиленовая формовочная композиция для стальных труб с покрытием |
| US8268425B2 (en) | 2004-11-18 | 2012-09-18 | Basell Polyolefine Gmbh | Polyethylene molding composition for external sheathing of electric cables |
| US8673437B2 (en) | 2005-03-01 | 2014-03-18 | Basell Polyolefine Gmbh | Films having improved mechanical properties |
| US10174186B2 (en) | 2005-03-01 | 2019-01-08 | Basell Polyolefine Gmbh | Polyethylene molding composition for producing blown films having improved processability |
| US9000095B2 (en) | 2005-06-30 | 2015-04-07 | Basell Polyolefine Gmbh | Polyethylene molding composition for producing injection-molded finished parts |
| US9051458B2 (en) | 2005-08-25 | 2015-06-09 | Basell Polyolefine Gmbh | Multimodal polyethylene molding composition for producing pipes having improved mechanical properties |
| EP2746334A1 (en) | 2012-12-19 | 2014-06-25 | Borealis AG | Polyethylene blend with improved ESCR |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1162453C (zh) | 2004-08-18 |
| CA2387708A1 (en) | 2001-04-05 |
| JP2003510429A (ja) | 2003-03-18 |
| DE50002772D1 (de) | 2003-08-07 |
| KR20030004297A (ko) | 2003-01-14 |
| EP1228101B1 (de) | 2003-07-02 |
| BR0014232A (pt) | 2002-06-04 |
| RU2249018C2 (ru) | 2005-03-27 |
| ES2200919T3 (es) | 2004-03-16 |
| CN1376170A (zh) | 2002-10-23 |
| EP1228101A1 (de) | 2002-08-07 |
| WO2001023446A1 (de) | 2001-04-05 |
| KR100654593B1 (ko) | 2006-12-07 |
| BR0014232B1 (pt) | 2010-08-24 |
| CA2387708C (en) | 2008-11-18 |
| US6713561B1 (en) | 2004-03-30 |
| AU7001700A (en) | 2001-04-30 |
| ATE244264T1 (de) | 2003-07-15 |
| ZA200202267B (en) | 2003-11-26 |
| AU769434B2 (en) | 2004-01-29 |
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