AR107105A1 - Formulaciones de polietileno parcialmente reticulado y métodos para obtenerlas - Google Patents
Formulaciones de polietileno parcialmente reticulado y métodos para obtenerlasInfo
- Publication number
- AR107105A1 AR107105A1 ARP160103957A ARP160103957A AR107105A1 AR 107105 A1 AR107105 A1 AR 107105A1 AR P160103957 A ARP160103957 A AR P160103957A AR P160103957 A ARP160103957 A AR P160103957A AR 107105 A1 AR107105 A1 AR 107105A1
- Authority
- AR
- Argentina
- Prior art keywords
- molecular weight
- complex viscosity
- formulations
- methods
- mwd
- 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 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
- C08L2203/00—Applications
- C08L2203/18—Applications used for pipes
-
- 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
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2312/00—Crosslinking
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Artificial Filaments (AREA)
Abstract
Las formas de realización de las formulaciones de polietileno comprenden una composición de polietileno multimodal parcialmente reticulado que tiene una componente polimérico a base de etileno de primer peso molecular y una componente polimérico a base de etileno de segundo peso molecular donde la composición de polietileno multimodal parcialmente reticulado comprende una densidad de 0,930 g,/cc a 0,943 g/cc medida de acuerdo con ASTM D792, un índice de fusión (I₂) de 0,01 g/10 min. a 5 g/10 min., cuando se mide de acuerdo con ASTM D1238 a 190ºC y una carga de 2,16 kg, una distribución de peso molecular (MWD) de 5 a 10, donde MWD se define como Mʷ/Mₙ con Mʷ que es un peso molecular promedio ponderado y Mₙ es un peso molecular promedio numérico, y una relación de viscosidad compleja de 250 a 450, donde la relación de viscosidad compleja se define como la viscosidad compleja a una tasa de cizallamiento de 0,01 rad/s dividido por la viscosidad compleja a una tasa de cizallamiento de 100 rad/s.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562270251P | 2015-12-21 | 2015-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR107105A1 true AR107105A1 (es) | 2018-03-21 |
Family
ID=57910118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP160103957A AR107105A1 (es) | 2015-12-21 | 2016-12-21 | Formulaciones de polietileno parcialmente reticulado y métodos para obtenerlas |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10563053B2 (es) |
| EP (1) | EP3394168B8 (es) |
| AR (1) | AR107105A1 (es) |
| BR (1) | BR112018011411B1 (es) |
| CA (1) | CA3008857C (es) |
| CL (1) | CL2018001658A1 (es) |
| MX (1) | MX390944B (es) |
| PL (1) | PL3394168T3 (es) |
| WO (1) | WO2017112642A1 (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3394167B1 (en) | 2015-12-21 | 2022-03-09 | Dow Global Technologies LLC | Polyethylene formulations with improved barrier and environmental stress crack resistance |
| CN112679836B (zh) * | 2019-10-18 | 2022-04-08 | 中国石油化工股份有限公司 | 给水管材组合物及其制备方法 |
| WO2022101337A1 (en) | 2020-11-16 | 2022-05-19 | Basell Polyolefine Gmbh | Process for producing a polyethylene composition comprising bimodal or multimodal polyethylene |
| EP4276124A1 (en) | 2022-05-13 | 2023-11-15 | Basell Polyolefine GmbH | Process for producing a multimodal polyolefin composition in an extruder |
| WO2025259662A1 (en) * | 2024-06-11 | 2025-12-18 | Dow Global Technologies Llc | Methods of producing films with matte finish |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE581218A (es) | 1958-07-30 | |||
| US4171338A (en) | 1977-11-01 | 1979-10-16 | Allied Chemical Corporation | Process for ultra-high molecular weight, high abrasion resistance, cross-linked polyethylene |
| GB9827432D0 (en) | 1998-12-11 | 1999-02-03 | Borealis As | Method |
| TW200504093A (en) | 2003-05-12 | 2005-02-01 | Dow Global Technologies Inc | Polymer composition and process to manufacture high molecular weight-high density polyethylene and film therefrom |
| PT1574772E (pt) | 2004-03-12 | 2008-07-23 | Borealis Tech Oy | Tubo de pressão de polímero de etileno reticulado e processo para a sua preparação |
| US20060047076A1 (en) | 2004-08-31 | 2006-03-02 | Scheie Andrew J | Solid state modification of multimodal polyethylene |
| EP1650233A1 (en) | 2004-10-25 | 2006-04-26 | Total Petrochemicals Research Feluy | Catalyst component comprising three or more bridged bisindenyl metallocene components |
| US20080188632A1 (en) | 2004-10-25 | 2008-08-07 | Total Petrochemicals Research Feluy | Linear Low Density Polymers Having Optical and Processing Capabilities of Low Density Polyethyelene |
| EP1650232A1 (en) | 2004-10-25 | 2006-04-26 | Total Petrochemicals Research Feluy | LDPE-Like polymers with bisindenyl-based ligands having different rings |
| US20070232716A1 (en) * | 2006-04-04 | 2007-10-04 | Fina Technology, Inc. | Cross-linking resins |
| CA2547156A1 (en) | 2006-05-17 | 2007-11-17 | 3M Innovative Properties Company | Abrasion resistant liner for slurry pipelines |
| GB201012273D0 (en) | 2010-07-22 | 2010-09-08 | Ineos Mfg Belguim Nv | Polymer compositon |
| WO2013009452A1 (en) | 2011-07-08 | 2013-01-17 | Dow Global Technologies Llc | Cured-in-place pipe rehabilitation process and such cured-in-place pipe |
| CN104684989B (zh) | 2011-12-29 | 2018-01-09 | 英力士美国有限责任公司烯烴和聚合物分公司 | 具有改进性质的双峰高密度聚乙烯树脂和组合物及其制备和使用方法 |
| CA2844886C (en) * | 2014-03-06 | 2020-09-01 | Nova Chemicals Corporation | Radiation crosslinked polyethylene hinge |
-
2016
- 2016-12-20 CA CA3008857A patent/CA3008857C/en active Active
- 2016-12-20 PL PL16831673T patent/PL3394168T3/pl unknown
- 2016-12-20 BR BR112018011411-1A patent/BR112018011411B1/pt active IP Right Grant
- 2016-12-20 EP EP16831673.5A patent/EP3394168B8/en active Active
- 2016-12-20 MX MX2018006644A patent/MX390944B/es unknown
- 2016-12-20 WO PCT/US2016/067706 patent/WO2017112642A1/en not_active Ceased
- 2016-12-20 US US16/064,228 patent/US10563053B2/en active Active
- 2016-12-21 AR ARP160103957A patent/AR107105A1/es active IP Right Grant
-
2018
- 2018-06-18 CL CL2018001658A patent/CL2018001658A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP3394168B8 (en) | 2020-10-14 |
| US20190002673A1 (en) | 2019-01-03 |
| BR112018011411A2 (pt) | 2018-12-04 |
| CA3008857C (en) | 2023-06-27 |
| CA3008857A1 (en) | 2017-06-29 |
| EP3394168B1 (en) | 2020-03-25 |
| WO2017112642A1 (en) | 2017-06-29 |
| PL3394168T3 (pl) | 2020-11-16 |
| BR112018011411B1 (pt) | 2022-02-22 |
| CL2018001658A1 (es) | 2018-11-23 |
| MX2018006644A (es) | 2018-08-15 |
| MX390944B (es) | 2025-03-21 |
| US10563053B2 (en) | 2020-02-18 |
| EP3394168A1 (en) | 2018-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |