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MX2023011618A - Tereftalato de polietileno reforzado con grafeno. - Google Patents

Tereftalato de polietileno reforzado con grafeno.

Info

Publication number
MX2023011618A
MX2023011618A MX2023011618A MX2023011618A MX2023011618A MX 2023011618 A MX2023011618 A MX 2023011618A MX 2023011618 A MX2023011618 A MX 2023011618A MX 2023011618 A MX2023011618 A MX 2023011618A MX 2023011618 A MX2023011618 A MX 2023011618A
Authority
MX
Mexico
Prior art keywords
pet
way
polyethylene terephthalate
graphene
compounding
Prior art date
Application number
MX2023011618A
Other languages
English (en)
Inventor
Jay Clarke Hanan
Sudheer Bandla
Original Assignee
Niagara Bottling Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US15/073,477 external-priority patent/US9957360B2/en
Priority claimed from US15/203,668 external-priority patent/US10737418B2/en
Application filed by Niagara Bottling Llc filed Critical Niagara Bottling Llc
Publication of MX2023011618A publication Critical patent/MX2023011618A/es

Links

Classifications

    • 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
    • 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
    • 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
    • B29B7/002—Methods
    • B29B7/007—Methods for continuous mixing
    • 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
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/72—Measuring, controlling or regulating
    • B29B7/726—Measuring properties of mixture, e.g. temperature or density
    • 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
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/90—Fillers or reinforcements, e.g. fibres
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

e proporciona una composición y un método para tereftalato de polietileno (PET) reforzado con grafeno. Se utilizan nanoplaquetas de grafeno (GNPs) que comprenden grafeno de múltiples capas para reforzar el PET, mejorando así las propiedades del PET para diversas nuevas aplicaciones. Las mezclas madre que comprenden tereftalato de polietileno con nanoplaquetas de grafeno dispersas se obtienen mediante mezclado. Las mezclas madre se utilizan para formar nanocompuestos de PET-GNP a fracciones de peso que varían entre 0.5% y 15%. En algunas modalidades, el PET y los GNPs se mezclan en estado fundido por medio de extrusión con doble tornillo. En algunas modalidades, el ultrasonido se acopla con un extrusor con doble tornillo para ayudar con el mezclado de masa fundida. En algunas modalidades, los nanocompuestos de PET-GNP se preparan mediante moldeo por inyección de alta velocidad. Los nanocompuestos de PET-GNP se comparan por medio de sus propiedades mecánicas, térmicas y reológicas para contrastar diferentes procesos de mezclado.
MX2023011618A 2015-07-08 2018-01-08 Tereftalato de polietileno reforzado con grafeno. MX2023011618A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562190193P 2015-07-08 2015-07-08
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

Publications (1)

Publication Number Publication Date
MX2023011618A true MX2023011618A (es) 2023-10-11

Family

ID=57685938

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2018000002A MX2018000002A (es) 2015-07-08 2016-07-07 Tereftalato de polietileno reforzado con grafeno.
MX2023011618A MX2023011618A (es) 2015-07-08 2018-01-08 Tereftalato de polietileno reforzado con grafeno.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2018000002A MX2018000002A (es) 2015-07-08 2016-07-07 Tereftalato de polietileno reforzado con grafeno.

Country Status (9)

Country Link
EP (1) EP3320036A4 (es)
JP (1) JP6742580B2 (es)
KR (1) KR20180040579A (es)
CN (1) CN108350210A (es)
AU (1) AU2016290096A1 (es)
CA (1) CA2992816A1 (es)
CO (1) CO2018001016A2 (es)
MX (2) MX2018000002A (es)
WO (1) WO2017007953A1 (es)

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AU2018278528B2 (en) 2017-05-31 2023-09-07 Nanoxplore Inc. Methods of exfoliating and dispersing a graphitic material into polymer matrices using supercritical fluids
GB201715387D0 (en) 2017-09-22 2017-11-08 Cambridge Entpr Ltd Treatment of polymer particles
AU2019267690B2 (en) * 2018-05-09 2024-11-14 Niagara Bottling, Llc Poly (ethylene terephthalate)-graphene nanocomposites from improved dispersion
EP3790734A4 (en) * 2018-05-09 2022-02-23 Niagara Bottling, LLC POLY(ETHYLENE TEREPHTHALATE)-GRAPHENE NANOCOMPOSITES WITH ENHANCED 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
JP2022524650A (ja) 2019-04-01 2022-05-09 ナイアガラ・ボトリング・エルエルシー 再加熱エネルギー消費を改善するためのグラフェン・ポリエチレンテレフタレート複合材料
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CN111253618A (zh) * 2015-03-17 2020-06-09 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
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Also Published As

Publication number Publication date
KR20180040579A (ko) 2018-04-20
WO2017007953A9 (en) 2017-02-09
EP3320036A4 (en) 2018-12-26
AU2016290096A1 (en) 2018-01-25
MX2018000002A (es) 2019-01-31
JP2018520917A (ja) 2018-08-02
CA2992816A1 (en) 2017-01-12
EP3320036A1 (en) 2018-05-16
WO2017007953A1 (en) 2017-01-12
CN108350210A (zh) 2018-07-31
JP6742580B2 (ja) 2020-08-19
CO2018001016A2 (es) 2018-04-30

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