PL1985660T5 - Rury zawierające polietylen odporny na powolną propagację pęknięć - Google Patents
Rury zawierające polietylen odporny na powolną propagację pęknięćInfo
- Publication number
- PL1985660T5 PL1985660T5 PL07008371T PL07008371T PL1985660T5 PL 1985660 T5 PL1985660 T5 PL 1985660T5 PL 07008371 T PL07008371 T PL 07008371T PL 07008371 T PL07008371 T PL 07008371T PL 1985660 T5 PL1985660 T5 PL 1985660T5
- Authority
- PL
- Poland
- Prior art keywords
- pipe
- crack growth
- range
- resistant polyethylene
- slow crack
- Prior art date
Links
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 more than three carbon atoms
- C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
-
- 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)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Laminated Bodies (AREA)
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 (2)
Publication Number | Publication Date |
---|---|
PL1985660T3 PL1985660T3 (pl) | 2010-06-30 |
PL1985660T5 true PL1985660T5 (pl) | 2013-09-30 |
Family
ID=38352502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL07008371T PL1985660T5 (pl) | 2007-04-25 | 2007-04-25 | Rury zawierające polietylen odporny na powolną propagację pęknięć |
Country Status (13)
Country | Link |
---|---|
US (1) | US8298639B2 (pl) |
EP (1) | EP1985660B2 (pl) |
CN (1) | CN101668809B (pl) |
AT (1) | ATE452937T1 (pl) |
AU (1) | AU2008243469B2 (pl) |
BR (1) | BRPI0809637A8 (pl) |
CA (1) | CA2681131C (pl) |
CL (1) | CL2008001193A1 (pl) |
DE (1) | DE602007003953D1 (pl) |
ES (1) | ES2334267T5 (pl) |
PL (1) | PL1985660T5 (pl) |
RU (1) | RU2430288C2 (pl) |
WO (1) | WO2008131817A1 (pl) |
Families Citing this family (35)
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 |
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 |
CN103906806B (zh) * | 2011-10-26 | 2016-03-09 | 北欧化工股份公司 | 一种工艺 |
ES2831165T3 (es) | 2011-12-29 | 2021-06-07 | Ineos Olefins & Polymers Usa | Resinas de polietileno de alta densidad bimodales y composiciones con propiedades mejoradas y métodos de preparación y uso de las mismas |
US9156970B2 (en) | 2013-09-05 | 2015-10-13 | Chevron Phillips Chemical Company Lp | Higher density polyolefins with improved stress crack resistance |
EP2860200B1 (en) * | 2013-10-10 | 2017-08-02 | Borealis AG | Polyethylene composition for pipe and pipe coating applications |
EP2860204B1 (en) * | 2013-10-10 | 2018-08-01 | Borealis AG | Polyethylene composition for pipe 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 |
KR101726820B1 (ko) | 2014-10-13 | 2017-04-13 | 주식회사 엘지화학 | 가공성 및 환경 응력 균열 저항성이 우수한 에틸렌/1-헥센 또는 에틸렌/1-부텐 공중합체 |
EP2975314B1 (en) * | 2015-01-15 | 2017-05-10 | Mitsubishi Hitachi Power Systems, Ltd. | Method of extending life expectancy of high-temperature piping and life expectancy extension structure of high-temperature piping |
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 |
PT3293211T (pt) | 2016-09-12 | 2019-09-12 | Scg Chemicals Co Ltd | Tampa roscada em polietileno multimodal |
EP3293206B1 (en) | 2016-09-12 | 2019-10-23 | Thai Polyethylene Co., Ltd. | Multimodal polyethylene pipe |
EP3293210B1 (en) | 2016-09-12 | 2019-03-06 | Thai Polyethylene Co., Ltd. | Multimodal polyethylene film |
PT3530675T (pt) | 2016-09-12 | 2021-07-23 | Scg Chemicals Co Ltd | Sistema de reator para polimerização de polietileno multimodal |
PT3293209T (pt) | 2016-09-12 | 2019-11-19 | Scg Chemicals Co Ltd | Película fina de polietileno multimodal |
WO2018046668A1 (en) | 2016-09-12 | 2018-03-15 | Thai Polyethylene Co., Ltd. | Bimodal polyethylene composition and pipe comprising the same |
EP3293213B1 (en) | 2016-09-12 | 2019-08-14 | Thai Polyethylene Co., Ltd. | Multimodal polyethylene container |
PL3293214T3 (pl) | 2016-09-12 | 2020-07-27 | Thai Polyethylene Co., Ltd. | Wielomodalny polietylen o ultradużej masie cząsteczkowej o wysokich parametrach |
EP3293207B1 (en) | 2016-09-12 | 2019-08-07 | Thai Polyethylene Co., Ltd. | Multimodal polyethylene pipe |
BR112020021275A2 (pt) | 2018-05-14 | 2021-01-26 | Basell Polyolefine Gmbh | composição de polietileno que tem alta razão de inchaço, fnct e resistência ao impacto |
WO2020068413A1 (en) | 2018-09-28 | 2020-04-02 | Univation Technologies, Llc | Bimodal polyethylene copolymer composition and pipe made thereof |
EP4179021A1 (en) | 2020-07-10 | 2023-05-17 | Borealis AG | Polyolefin composition with improved resistance to high temperature |
AU2021303475B2 (en) * | 2020-07-10 | 2024-06-27 | Borealis Ag | Polyethylene pipe resin with high resistance to slow crack growth |
EP3988587A1 (en) | 2020-10-26 | 2022-04-27 | Borealis AG | 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 |
CN118414364A (zh) | 2021-12-23 | 2024-07-30 | 北欧化工股份公司 | 具有非常好的冲击性能和抗慢速裂纹扩展性的用于管道的聚合物组合物 |
EP4201969A1 (en) | 2021-12-23 | 2023-06-28 | Borealis AG | Polyethylene 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 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL213185A (pl) | 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 |
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 |
ATE372357T1 (de) * | 2004-11-03 | 2007-09-15 | Borealis Tech Oy | Multimodale polyethylenzusammensetzung für rohre |
EP1655337B1 (en) * | 2004-11-03 | 2008-01-09 | Borealis Technology Oy | Multimodal polyethylene composition with improved homogeneity |
ATE401357T1 (de) * | 2005-05-06 | 2008-08-15 | Borealis Tech Oy | Polyethylenharz mit enger korngrössenverteilung |
DE602005005055T2 (de) * | 2005-09-15 | 2009-03-19 | Borealis Technology Oy | Druckrohr enthaltend eine multimodale Polyethylenzusammensetzung und anorganischen Füllstoff |
-
2007
- 2007-04-25 DE DE602007003953T patent/DE602007003953D1/de active Active
- 2007-04-25 EP EP07008371.2A patent/EP1985660B2/en active Active
- 2007-04-25 AT AT07008371T patent/ATE452937T1/de not_active IP Right Cessation
- 2007-04-25 PL PL07008371T patent/PL1985660T5/pl unknown
- 2007-04-25 ES ES07008371T patent/ES2334267T5/es active Active
-
2008
- 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 AU AU2008243469A patent/AU2008243469B2/en not_active Ceased
- 2008-02-18 WO PCT/EP2008/001245 patent/WO2008131817A1/en active Application Filing
- 2008-02-18 US US12/531,766 patent/US8298639B2/en active Active
- 2008-02-18 CN CN2008800134263A patent/CN101668809B/zh active Active
- 2008-04-24 CL CL2008001193A patent/CL2008001193A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
US20100035008A1 (en) | 2010-02-11 |
AU2008243469B2 (en) | 2011-02-24 |
CL2008001193A1 (es) | 2009-01-02 |
EP1985660B1 (en) | 2009-12-23 |
EP1985660B2 (en) | 2013-04-17 |
CA2681131A1 (en) | 2008-11-06 |
US8298639B2 (en) | 2012-10-30 |
RU2430288C2 (ru) | 2011-09-27 |
AU2008243469A1 (en) | 2008-11-06 |
BRPI0809637A2 (pt) | 2014-11-11 |
CA2681131C (en) | 2012-05-15 |
ES2334267T3 (es) | 2010-03-08 |
ES2334267T5 (es) | 2013-06-03 |
WO2008131817A1 (en) | 2008-11-06 |
PL1985660T3 (pl) | 2010-06-30 |
CN101668809A (zh) | 2010-03-10 |
EP1985660A1 (en) | 2008-10-29 |
CN101668809B (zh) | 2011-11-30 |
BRPI0809637A8 (pt) | 2018-02-14 |
RU2009133958A (ru) | 2011-06-10 |
ATE452937T1 (de) | 2010-01-15 |
DE602007003953D1 (de) | 2010-02-04 |
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