CL2008001193A1 - Tubo o pieza de tubo suplementario que comprende una composicion de polietileno que contiene una resina base la cual consiste en una primera y una segunda fraccion homo o copolimerica de etileno, y en donde la resina base tiene una densidad entre 0,945 a 0,949 kg/cm3; y uso de una composicion de polietileno. - Google Patents
Tubo o pieza de tubo suplementario que comprende una composicion de polietileno que contiene una resina base la cual consiste en una primera y una segunda fraccion homo o copolimerica de etileno, y en donde la resina base tiene una densidad entre 0,945 a 0,949 kg/cm3; y uso de una composicion de polietileno.Info
- Publication number
- CL2008001193A1 CL2008001193A1 CL2008001193A CL2008001193A CL2008001193A1 CL 2008001193 A1 CL2008001193 A1 CL 2008001193A1 CL 2008001193 A CL2008001193 A CL 2008001193A CL 2008001193 A CL2008001193 A CL 2008001193A CL 2008001193 A1 CL2008001193 A1 CL 2008001193A1
- Authority
- CL
- Chile
- Prior art keywords
- base resin
- polyethylene composition
- tube
- density
- homo
- Prior art date
Links
- 239000011347 resin Substances 0.000 title abstract 4
- 229920005989 resin Polymers 0.000 title abstract 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title abstract 3
- 239000005977 Ethylene Substances 0.000 title abstract 3
- 239000004698 Polyethylene Substances 0.000 title abstract 3
- 229920001577 copolymer Polymers 0.000 title abstract 3
- -1 polyethylene Polymers 0.000 title abstract 3
- 229920000573 polyethylene Polymers 0.000 title abstract 3
- 229920001519 homopolymer Polymers 0.000 title 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
- 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
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
- C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
-
- 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
-
- 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
-
- 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.]
-
- 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]
-
- 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]
- Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
-
- 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]
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Materials For Medical Uses (AREA)
- Laminated Bodies (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Tubo o pieza de tubo suplementario que comprende una composición de polietileno que contiene una resina base la cual consiste en una primera y una segunda fracción homo o copolimérica de etileno, y en donde la resina base tiene una densidad entre 0,945 a 0,949 kg/cm3; y uso de una composición de polietileno.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP07008371.2A EP1985660B2 (en) | 2007-04-25 | 2007-04-25 | Pipe comprising super slow crack growth resistant polyethylene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CL2008001193A1 true CL2008001193A1 (es) | 2009-01-02 |
Family
ID=38352502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CL2008001193A CL2008001193A1 (es) | 2007-04-25 | 2008-04-24 | Tubo o pieza de tubo suplementario que comprende una composicion de polietileno que contiene una resina base la cual consiste en una primera y una segunda fraccion homo o copolimerica de etileno, y en donde la resina base tiene una densidad entre 0,945 a 0,949 kg/cm3; y uso de una composicion de polietileno. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US8298639B2 (es) |
| EP (1) | EP1985660B2 (es) |
| CN (1) | CN101668809B (es) |
| AT (1) | ATE452937T1 (es) |
| AU (1) | AU2008243469B2 (es) |
| BR (1) | BRPI0809637A8 (es) |
| CA (1) | CA2681131C (es) |
| CL (1) | CL2008001193A1 (es) |
| DE (1) | DE602007003953D1 (es) |
| ES (1) | ES2334267T5 (es) |
| PL (1) | PL1985660T5 (es) |
| RU (1) | RU2430288C2 (es) |
| WO (1) | WO2008131817A1 (es) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2407506A1 (en) * | 2010-07-13 | 2012-01-18 | Borealis AG | Pipes made from a polyethylene copolymer with slow crack growth |
| EP2410011A1 (en) | 2010-07-23 | 2012-01-25 | INEOS Manufacturing Belgium NV | Polyethylene composition |
| EP2570455A1 (en) | 2011-09-16 | 2013-03-20 | Borealis AG | Polyethylene composition with broad molecular weight distribution and improved homogeneity |
| EP2583998B1 (en) | 2011-10-21 | 2018-02-28 | Borealis AG | Polyethylene composition with high rapid crack propagation resistance and pressure resistance |
| IN2014DN03286A (es) * | 2011-10-26 | 2015-07-10 | Borealis Ag | |
| BR112014016166B1 (pt) | 2011-12-29 | 2021-02-09 | Ineos Olefins & Polymers Usa, A Division Of Ineos Usa Llc | composição de polímero de polietileno de alta densidade bimodal, tubo compreendendo referida composição e processo para produzir uma composição de polietileno de alta densidade bimodal com alta resistência à fusão melhorada |
| US9156970B2 (en) | 2013-09-05 | 2015-10-13 | Chevron Phillips Chemical Company Lp | Higher density polyolefins with improved stress crack resistance |
| EP2860204B1 (en) * | 2013-10-10 | 2018-08-01 | Borealis AG | Polyethylene composition for pipe applications |
| EP2860200B1 (en) * | 2013-10-10 | 2017-08-02 | Borealis AG | Polyethylene composition for pipe and pipe coating applications |
| EP2894195B1 (en) * | 2013-12-23 | 2016-09-14 | Abu Dhabi Polymers Company Limited (Borouge) | Polyethylene composition for pipe applications with improved sagging properties |
| PL2907843T3 (pl) | 2014-02-13 | 2018-06-29 | Borealis Ag | Mieszanka polietylenu bimodalnego z polietylenem unimodalnym o bardzo dużej masie cząsteczkowej o lepszych własnościach mechanicznych |
| EP2966123B1 (en) | 2014-07-07 | 2016-12-21 | Borealis AG | Multimodal polyethylene composition with high pressure resistance |
| CN105814101B (zh) | 2014-10-13 | 2018-03-02 | 株式会社Lg化学 | 具有优良可加工性和耐环境应力开裂性的乙烯/1‑己烯或乙烯/1‑丁烯共聚物 |
| WO2015174101A1 (ja) * | 2015-01-15 | 2015-11-19 | 三菱日立パワーシステムズ株式会社 | 高温配管の延命方法及び高温配管の延命化構造 |
| EP3088458B2 (en) * | 2015-04-27 | 2022-10-05 | Abu Dhabi Polymers Company Limited (Borouge) L.L.C. | Polyethylene composition suitable for pipe applications |
| EP3176213B1 (en) * | 2015-12-03 | 2019-04-24 | Scg Chemicals Co. Ltd. | Ethylene copolymer composition |
| HUE047268T2 (hu) | 2016-09-12 | 2020-04-28 | Thai Polyethylene Co Ltd | Többmódusú polietilén csõ |
| EP3293210B1 (en) | 2016-09-12 | 2019-03-06 | Thai Polyethylene Co., Ltd. | Multimodal polyethylene film |
| ES2883800T3 (es) | 2016-09-12 | 2021-12-09 | Thai Polyethylene Co Ltd | Composición de polietileno multimodal |
| CN109790229B (zh) | 2016-09-12 | 2021-08-06 | 泰国聚乙烯有限公司 | 双峰聚乙烯组合物和包含该组合物的管 |
| ES2746570T3 (es) | 2016-09-12 | 2020-03-06 | Thai Polyethylene Co Ltd | Tapón de rosca de polietileno multimodal |
| PL3293214T3 (pl) | 2016-09-12 | 2020-07-27 | Thai Polyethylene Co., Ltd. | Wielomodalny polietylen o ultradużej masie cząsteczkowej o wysokich parametrach |
| HUE047431T2 (hu) | 2016-09-12 | 2020-04-28 | Thai Polyethylene Co Ltd | Multimodális polietilén csõ |
| EP3293209B1 (en) | 2016-09-12 | 2019-08-14 | Thai Polyethylene Co., Ltd. | Multimodal polyethylene thin film |
| EP3293213B1 (en) | 2016-09-12 | 2019-08-14 | Thai Polyethylene Co., Ltd. | Multimodal polyethylene container |
| RU2759153C1 (ru) | 2018-05-14 | 2021-11-09 | Базелл Полиолефин Гмбх | Полиэтиленовая композиция с высокой степенью разбухания экструдируемого расплава, стойкостью к растрескиванию под воздействием окружающей среды и ударной прочностью |
| CA3113622A1 (en) | 2018-09-28 | 2020-04-02 | Univation Technologies, Llc | Bimodal polyethylene copolymer composition and pipe made thereof |
| CN115867610B (zh) | 2020-07-10 | 2024-10-11 | 博里利斯股份公司 | 具有改进的耐高温性的聚烯烃组合物 |
| EP4179020B1 (en) | 2020-07-10 | 2024-12-25 | Borealis AG | Polyethylene pipe resin with high resistance to slow crack growth |
| EP3988587B1 (en) | 2020-10-26 | 2025-09-17 | Borealis GmbH | Polyolefin pipe resin with very good sagging and slow crack growth resistance |
| EP4141066B1 (en) | 2021-08-30 | 2024-02-14 | Borealis AG | Polyolefin composition comprising polyethylene and recycled plastic material |
| EP4201969A1 (en) | 2021-12-23 | 2023-06-28 | Borealis AG | Polyethylene composition for pipes having very good impact properties and slow crack growth resistance |
| US20250059313A1 (en) | 2021-12-23 | 2025-02-20 | Borealis Ag | Polymer composition for pipes having very good impact properties and slow crack growth resistance |
| EP4209546A1 (en) | 2022-01-10 | 2023-07-12 | Abu Dhabi Polymers Co. Ltd (Borouge) LLC | Polyethylene pipe resin with improved long term hydrostatic strength |
| EP4239015B1 (en) * | 2022-03-02 | 2024-05-22 | Borealis AG | Monoaxially oriented film comprising a polyethylene composition |
| EP4357371A1 (en) | 2022-10-17 | 2024-04-24 | Thai Polyethylene Co., Ltd. | Multimodal polyethylene composition and extrusion article comprising the same |
| WO2025104234A1 (en) | 2023-11-15 | 2025-05-22 | Borealis Ag | Polyethylene compositions |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE553655A (es) | 1955-12-23 | 1900-01-01 | ||
| IT1141988B (it) | 1981-03-06 | 1986-10-08 | Montedison Spa | Procedimento per la preparazione di copolimeri elastomerici etilene propilene |
| AT381110B (de) | 1984-10-11 | 1986-08-25 | Danubia Petrochemie | Polypropylen, kristalline copolymere desselben oder mischungen mit anderen polyolefinen mit ueberwiegendem polypropylenanteil mit hoher schlagzaehigkeit und spannungsrissbestaendigkeit und dessen verwendung |
| CA1331416C (en) | 1987-11-10 | 1994-08-09 | Kizuku Wakatsuki | High-strength polypropylene fiber |
| FI86867C (fi) | 1990-12-28 | 1992-10-26 | Neste Oy | Flerstegsprocess foer framstaellning av polyeten |
| IT1275452B (it) | 1995-06-30 | 1997-08-07 | Enichem Elastomers | Procedimento per la preparazione di copolimeri etilene-propilene |
| FI108452B (fi) * | 1996-06-07 | 2002-01-31 | Borealis Polymers Oy | Etyleenipolymeerituote, jolla on leveõ moolimassajakauma, sen valmistus ja kõytt÷ |
| SE513632C2 (sv) * | 1998-07-06 | 2000-10-09 | Borealis Polymers Oy | Multimodal polyetenkomposition för rör |
| SE9803501D0 (sv) * | 1998-10-14 | 1998-10-14 | Borealis Polymers Oy | Polymer composition for pipes |
| DE10047861A1 (de) * | 2000-09-27 | 2002-04-25 | Basell Polyolefine Gmbh | Polyethylen Formmasse geeignet als Rohrwerkstoff mit herausragenden Verarbeitungseigenschaften |
| EP1201711A1 (en) * | 2000-10-27 | 2002-05-02 | ATOFINA Research | Polyethylene pipe resins and production thereof |
| EP1359192A1 (en) * | 2002-04-30 | 2003-11-05 | Solvay Polyolefins Europe-Belgium (Société Anonyme) | Polyethylene pipe resins |
| CN100575405C (zh) * | 2002-06-04 | 2009-12-30 | 联合碳化化学及塑料技术有限责任公司 | 聚合物组合物和由其制作管子的方法 |
| EP1655333B1 (en) * | 2004-11-03 | 2007-09-05 | Borealis Technology Oy | Multimodal polyethylene composition for pipes |
| EP1655337B1 (en) * | 2004-11-03 | 2008-01-09 | Borealis Technology Oy | Multimodal polyethylene composition with improved homogeneity |
| PT1719788E (pt) * | 2005-05-06 | 2008-10-28 | Borealis Tech Oy | Resina de polietileno com distribuição granulométrica estreita |
| EP1764385B1 (en) * | 2005-09-15 | 2008-02-27 | Borealis Technology Oy | Pressure pipe comprising a multimodal polyethylene composition with an inorganic filler |
-
2007
- 2007-04-25 ES ES07008371T patent/ES2334267T5/es active Active
- 2007-04-25 AT AT07008371T patent/ATE452937T1/de not_active IP Right Cessation
- 2007-04-25 EP EP07008371.2A patent/EP1985660B2/en active Active
- 2007-04-25 DE DE602007003953T patent/DE602007003953D1/de active Active
- 2007-04-25 PL PL07008371T patent/PL1985660T5/pl unknown
-
2008
- 2008-02-18 AU AU2008243469A patent/AU2008243469B2/en not_active Ceased
- 2008-02-18 RU RU2009133958/05A patent/RU2430288C2/ru active
- 2008-02-18 CA CA2681131A patent/CA2681131C/en not_active Expired - Fee Related
- 2008-02-18 BR BRPI0809637A patent/BRPI0809637A8/pt not_active Application Discontinuation
- 2008-02-18 US US12/531,766 patent/US8298639B2/en active Active
- 2008-02-18 CN CN2008800134263A patent/CN101668809B/zh active Active
- 2008-02-18 WO PCT/EP2008/001245 patent/WO2008131817A1/en not_active Ceased
- 2008-04-24 CL CL2008001193A patent/CL2008001193A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RU2009133958A (ru) | 2011-06-10 |
| WO2008131817A1 (en) | 2008-11-06 |
| EP1985660B1 (en) | 2009-12-23 |
| CN101668809B (zh) | 2011-11-30 |
| CA2681131C (en) | 2012-05-15 |
| EP1985660B2 (en) | 2013-04-17 |
| ATE452937T1 (de) | 2010-01-15 |
| BRPI0809637A2 (pt) | 2014-11-11 |
| PL1985660T3 (pl) | 2010-06-30 |
| RU2430288C2 (ru) | 2011-09-27 |
| EP1985660A1 (en) | 2008-10-29 |
| CA2681131A1 (en) | 2008-11-06 |
| AU2008243469B2 (en) | 2011-02-24 |
| PL1985660T5 (pl) | 2013-09-30 |
| AU2008243469A1 (en) | 2008-11-06 |
| DE602007003953D1 (de) | 2010-02-04 |
| US20100035008A1 (en) | 2010-02-11 |
| ES2334267T5 (es) | 2013-06-03 |
| US8298639B2 (en) | 2012-10-30 |
| ES2334267T3 (es) | 2010-03-08 |
| BRPI0809637A8 (pt) | 2018-02-14 |
| CN101668809A (zh) | 2010-03-10 |
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