AR109904A1 - Composición polimérica reciclada - Google Patents
Composición polimérica recicladaInfo
- Publication number
- AR109904A1 AR109904A1 ARP170102809A ARP170102809A AR109904A1 AR 109904 A1 AR109904 A1 AR 109904A1 AR P170102809 A ARP170102809 A AR P170102809A AR P170102809 A ARP170102809 A AR P170102809A AR 109904 A1 AR109904 A1 AR 109904A1
- Authority
- AR
- Argentina
- Prior art keywords
- ppm
- hansen
- parameter
- polyolefin
- polymer composition
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/20—Recycled plastic
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Una poliolefina reciclada homogénea que comprende polietileno y polipropileno, caracterizada porque comprende: a) de 1 a 10.000 ppm de impurezas solubles; b) de 0,001 a 5% en peso de impurezas insolubles, que son partículas que tienen una dimensión máxima de desde 20 mm a 1 mm., en peso total de la poliolefina reciclada; c) de 0,0005 a 1% (5 a 10.000 ppm) de un solvente que tiene un parámetro de Hansen dH de 0 a 3; y d) de 0,1 ppm a 10.000 ppm de un auxiliar de filtración que tiene un parámetro de Hansen dH > 10; que se puede obtener por medio de un método que comprende los pasos de: a) mezclar residuos que contienen poliolefina con un solvente que tiene un parámetro de Hansen dH de 0 a 3; b) poner en contacto esta mezcla con un auxiliar de filtración que tiene un parámetro de Hansen dH de más de 10; y c) separar la poliolefina de la mezcla.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16193099 | 2016-10-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR109904A1 true AR109904A1 (es) | 2019-02-06 |
Family
ID=57137856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP170102809A AR109904A1 (es) | 2016-10-10 | 2017-10-09 | Composición polimérica reciclada |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP3523369A1 (es) |
| JP (1) | JP2019531388A (es) |
| CN (1) | CN109804015A (es) |
| AR (1) | AR109904A1 (es) |
| BR (1) | BR112019005812A2 (es) |
| PH (1) | PH12019500692A1 (es) |
| WO (1) | WO2018069205A1 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11408098B2 (en) | 2019-03-22 | 2022-08-09 | Global Materials Development, LLC | Methods for producing polymer fibers and polymer fiber products from multicomponent fibers |
| EP3868825A1 (en) * | 2020-02-19 | 2021-08-25 | Electrolux Appliances Aktiebolag | Recycled polyolefin component for household appliances |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5229879A (en) | 1975-09-02 | 1977-03-07 | Mitsubishi Heavy Ind Ltd | Process for processing disposed polymer mixture |
| JPS5545718A (en) * | 1978-09-27 | 1980-03-31 | Mitsubishi Petrochem Co Ltd | Fractionation of polyolefin resin |
| DD220609B1 (de) * | 1983-08-31 | 1989-07-26 | Adw Inst Polymerenchemie | Verfahren zur herstellung feinteiliger poroeser polyolefinpolymerisat- und copolymerisatpulver |
| US4594371A (en) | 1984-08-31 | 1986-06-10 | Rensselaer Polytechnic Institute | Fine particle dispersions of incompatible polymers in polymer matrices |
| US4666961A (en) | 1985-05-02 | 1987-05-19 | Rensselaer Polytechnic Institute | Co-continuous dispersions of incompatible polymers in polymer matrices |
| US5198471A (en) | 1989-09-11 | 1993-03-30 | Rensselaer Polytechnic Institute | Polymer recycling by selective dissolution |
| JP3276540B2 (ja) * | 1995-07-07 | 2002-04-22 | 新日本製鐵株式会社 | 廃プラスチックの分別方法 |
| JPH11263870A (ja) * | 1998-03-19 | 1999-09-28 | Yazaki Corp | ポリオレフィン樹脂加工物の再生方法 |
| JP3972516B2 (ja) * | 1999-05-19 | 2007-09-05 | 三菱化学株式会社 | プラスチック混合物の分別方法及びそのための分別溶媒 |
| EP2513212B1 (de) | 2009-12-17 | 2021-04-21 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zum behandeln von kunststoffhaltigen abfällen |
| SI2537883T1 (sl) * | 2011-06-20 | 2014-06-30 | Imerys Minerals Limited | Postopki in zmesi v zvezi z recikliranjem polimernih odpadkov |
-
2017
- 2017-10-09 AR ARP170102809A patent/AR109904A1/es active IP Right Grant
- 2017-10-09 JP JP2019518934A patent/JP2019531388A/ja active Pending
- 2017-10-09 WO PCT/EP2017/075596 patent/WO2018069205A1/en active Application Filing
- 2017-10-09 EP EP17780118.0A patent/EP3523369A1/en active Pending
- 2017-10-09 BR BR112019005812A patent/BR112019005812A2/pt not_active Application Discontinuation
- 2017-10-09 CN CN201780062535.3A patent/CN109804015A/zh active Pending
-
2019
- 2019-03-29 PH PH12019500692A patent/PH12019500692A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018069205A1 (en) | 2018-04-19 |
| JP2019531388A (ja) | 2019-10-31 |
| EP3523369A1 (en) | 2019-08-14 |
| CN109804015A (zh) | 2019-05-24 |
| PH12019500692A1 (en) | 2019-11-04 |
| BR112019005812A2 (pt) | 2019-06-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |