CA2992816A1 - Polyethylene terephtalate renforce de graphene - Google Patents
Polyethylene terephtalate renforce de graphene Download PDFInfo
- Publication number
- CA2992816A1 CA2992816A1 CA2992816A CA2992816A CA2992816A1 CA 2992816 A1 CA2992816 A1 CA 2992816A1 CA 2992816 A CA2992816 A CA 2992816A CA 2992816 A CA2992816 A CA 2992816A CA 2992816 A1 CA2992816 A1 CA 2992816A1
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- CA
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- Prior art keywords
- pet
- graphene
- nanocomposites
- ultrasound
- polyethylene terephthalate
- 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.)
- Abandoned
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
- C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
- C08K3/042—Graphene or derivatives, e.g. graphene oxides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
- B29K2067/003—PET, i.e. poylethylene terephthalate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/16—Fillers
- B29K2105/162—Nanoparticles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2507/00—Use of elements other than metals as filler
- B29K2507/04—Carbon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2467/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
Landscapes
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
La présente invention concerne une composition et un procédé pour obtenir du polyéthylène téréphtalate renforcé de graphène (PET). Des nanodisquettes de graphène (GNP) comprenant du graphène multicouche sont utilisées pour renforcer le PET, permettant ainsi d'améliorer les propriétés du PET pour diverses nouvelles applications. Des mélanges maîtres comprenant du polyéthylène téréphtalate présentant des nanodisquettes de graphène dispersées sont obtenus par mélange. Les mélanges maîtres sont utilisés pour former des nanocomposites PET-GNP selon des fractions pondérales comprises entre 0,5 % et 15 %. Dans certains modes de réalisation, le PET et les GNP sont soumis à un mélange par fusion par extrusion double vis. Dans certains modes de réalisation, un dispositif à ultrasons est couplé à une extrudeuse double vis de manière à faciliter le mélange par fusion. Dans certains modes de réalisation, les nanocomposites PET-GNP sont préparés au moyen d'un moulage par injection à grande vitesse. Les nanocomposites PET-GNP sont comparés suivant leurs propriétés mécaniques, thermiques et rhéologiques de manière à distinguer différents procédés de mélange.
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562190193P | 2015-07-08 | 2015-07-08 | |
| US62/190,193 | 2015-07-08 | ||
| US15/073,477 | 2016-03-17 | ||
| US15/073,477 US9957360B2 (en) | 2015-03-17 | 2016-03-17 | Graphene reinforced polyethylene terephthalate |
| US15/203,668 US10737418B2 (en) | 2015-03-17 | 2016-07-06 | Graphene reinforced polyethylene terephthalate |
| US15/203,668 | 2016-07-06 | ||
| PCT/US2016/041368 WO2017007953A1 (fr) | 2015-07-08 | 2016-07-07 | Polyéthylène téréphtalate renforcé de graphène |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2992816A1 true CA2992816A1 (fr) | 2017-01-12 |
Family
ID=57685938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2992816A Abandoned CA2992816A1 (fr) | 2015-07-08 | 2016-07-07 | Polyethylene terephtalate renforce de graphene |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP3320036A4 (fr) |
| JP (1) | JP6742580B2 (fr) |
| KR (1) | KR20180040579A (fr) |
| CN (1) | CN108350210A (fr) |
| AU (1) | AU2016290096A1 (fr) |
| CA (1) | CA2992816A1 (fr) |
| CO (1) | CO2018001016A2 (fr) |
| MX (1) | MX2018000002A (fr) |
| WO (1) | WO2017007953A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3946878A4 (fr) * | 2019-04-01 | 2022-12-21 | Niagara Bottling, LLC | Composite de polyéthylène téréphtalate et de graphène pour améliorer la consommation d'énergie de réchauffage |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107383395A (zh) * | 2017-04-24 | 2017-11-24 | 劳富文 | Pet材料的石墨烯色母料制作方法 |
| JP7319198B2 (ja) * | 2017-05-31 | 2023-08-01 | ナノエクスプローラ インコーポレイテッド | 超臨界流体を使用してポリマー母材中に黒鉛材料を剥離し分散させる方法 |
| GB201715387D0 (en) | 2017-09-22 | 2017-11-08 | Cambridge Entpr Ltd | Treatment of polymer particles |
| EP3790734A4 (fr) * | 2018-05-09 | 2022-02-23 | Niagara Bottling, LLC | Nanocomposites de poly(téréphtalate d'éthylène)-graphène à dispersion améliorée |
| US20200002470A1 (en) * | 2018-05-09 | 2020-01-02 | Niagara Bottling, Llc | Poly(ethylene terephthalate)-graphene nanocomposites from improved dispersion |
| CN110963486A (zh) * | 2018-09-28 | 2020-04-07 | 浙江大学 | 一种基于方华层增强石墨烯与柔性基底界面的方法 |
| CN110000947B (zh) * | 2019-03-13 | 2023-12-22 | 华南理工大学 | 一种用于在线检测偏心转子挤出机共混效果的装置及方法 |
| EP3980375A1 (fr) * | 2019-06-05 | 2022-04-13 | Cabot Corporation | Oxyde de graphène réduit densifié et procédés de production |
| KR20220139905A (ko) * | 2020-02-06 | 2022-10-17 | 라이텐, 인코포레이티드 | 복합 물질 시스템 |
| JP2021187928A (ja) * | 2020-05-28 | 2021-12-13 | 慧隆科技股▲ふん▼有限公司 | グラフェンポリエステルチップ及びグラフェンダイヤフラムの製造方法 |
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|---|---|---|---|---|
| JPS5542841A (en) * | 1978-09-25 | 1980-03-26 | Mitsubishi Petrochem Co Ltd | Manufacture of polyolefin containing inorganic filler |
| US6713600B1 (en) * | 2003-01-14 | 2004-03-30 | The University Of Akron | Ultrasound assisted process for increasing the crystallinity of slow crystallizable polymers |
| MY137957A (en) * | 2003-07-16 | 2009-04-30 | Idemitsu Kosan Co | Apparatus of applying ultrasonic vibration to resin material, method of kneading, compounding and blending resin material by use of the ultrasonic vibration applying apparatus, and resin composition |
| US20060148959A1 (en) * | 2004-12-06 | 2006-07-06 | Avraam Isayev | Process for preparing polymer nanocomposites and nanocomposites prepared therefrom |
| EP2029265B1 (fr) * | 2006-06-05 | 2013-08-14 | The University of Akron | Procédé et appareil en continu assisté par ultrasons pour la dispersion de nanofibres et de nanotubes dans des polymères |
| CN101484237A (zh) * | 2006-06-05 | 2009-07-15 | 阿克伦大学 | 用于在聚合物中分散纳米纤维和纳米管的超声辅助连续方法 |
| WO2008028134A1 (fr) * | 2006-09-01 | 2008-03-06 | The Regents Of The University Of California | Microfibres, nanofibres et composites polymères thermoplastiques |
| JP5328104B2 (ja) * | 2007-01-31 | 2013-10-30 | 株式会社オートネットワーク技術研究所 | 絶縁電線の製造方法 |
| CN102159639B (zh) * | 2008-09-24 | 2014-06-25 | 株式会社丰田中央研究所 | 树脂组合物 |
| MX2009003842A (es) * | 2009-04-08 | 2010-10-13 | Nanosoluciones S A De C V | Proceso continuo asistido por ultrasonido de frecuencia y amplitud variable, para la preparacion de nanocompuestos a base de polimeros y nanoparticulas. |
| JP6113148B2 (ja) * | 2011-05-03 | 2017-04-12 | ザ・ボード・オブ・リージェンツ・フォー・オクラホマ・ステート・ユニバーシティ | ポリエチレンテレフタレート−グラフェンナノコンポジット |
| US20130011652A1 (en) * | 2011-07-06 | 2013-01-10 | Abraham Juergen | Paper machine clothing having monofilaments with nano-graphene platelets |
| FR2991330B1 (fr) * | 2012-06-04 | 2015-04-03 | Arkema France | Materiau composite a tres faible taux de nanocharges carbonees, son procede de preparation et ses utilisations |
| EP2970627A4 (fr) * | 2013-03-15 | 2016-11-23 | Reliance Ind Ltd | Nanocomposites de polymère-graphène |
| CN103242630B (zh) * | 2013-05-20 | 2015-05-06 | 嘉兴学院 | 一种聚对苯二甲酸乙二酯(pet)基电磁屏蔽复合材料及其制备方法 |
| WO2015092871A1 (fr) * | 2013-12-17 | 2015-06-25 | グラフェンプラットフォーム株式会社 | Poudre de graphène, dispositif pour produire une poudre de graphène, procédé pour produire une poudre de graphène et produit utilisant la poudre de graphène |
| CN107849292B (zh) * | 2015-03-17 | 2021-03-12 | 尼亚加拉装瓶有限责任公司 | 石墨烯增强的聚对苯二甲酸乙二醇酯 |
| WO2016149550A1 (fr) * | 2015-03-17 | 2016-09-22 | Niagara Bottling, Llc | Polyéthylène téréphtalate renforcé de graphène |
| JP2018521207A (ja) * | 2015-07-08 | 2018-08-02 | ナイアガラ・ボトリング・リミテツド・ライアビリテイー・カンパニー | グラフェン強化ポリエチレンテレフタレート |
-
2016
- 2016-07-07 EP EP16821990.5A patent/EP3320036A4/fr not_active Withdrawn
- 2016-07-07 MX MX2018000002A patent/MX2018000002A/es unknown
- 2016-07-07 AU AU2016290096A patent/AU2016290096A1/en not_active Abandoned
- 2016-07-07 KR KR1020187003461A patent/KR20180040579A/ko unknown
- 2016-07-07 WO PCT/US2016/041368 patent/WO2017007953A1/fr active Application Filing
- 2016-07-07 CA CA2992816A patent/CA2992816A1/fr not_active Abandoned
- 2016-07-07 JP JP2018500548A patent/JP6742580B2/ja not_active Expired - Fee Related
- 2016-07-07 CN CN201680051771.0A patent/CN108350210A/zh active Pending
-
2018
- 2018-01-31 CO CONC2018/0001016A patent/CO2018001016A2/es unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3946878A4 (fr) * | 2019-04-01 | 2022-12-21 | Niagara Bottling, LLC | Composite de polyéthylène téréphtalate et de graphène pour améliorer la consommation d'énergie de réchauffage |
Also Published As
| Publication number | Publication date |
|---|---|
| CO2018001016A2 (es) | 2018-04-30 |
| WO2017007953A9 (fr) | 2017-02-09 |
| JP6742580B2 (ja) | 2020-08-19 |
| CN108350210A (zh) | 2018-07-31 |
| JP2018520917A (ja) | 2018-08-02 |
| AU2016290096A1 (en) | 2018-01-25 |
| WO2017007953A1 (fr) | 2017-01-12 |
| KR20180040579A (ko) | 2018-04-20 |
| MX2018000002A (es) | 2019-01-31 |
| EP3320036A4 (fr) | 2018-12-26 |
| EP3320036A1 (fr) | 2018-05-16 |
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