EP3790734A4 - Poly (ethylene terephthalate)-graphene nanocomposites from improved dispersion - Google Patents

Poly (ethylene terephthalate)-graphene nanocomposites from improved dispersion Download PDF

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Publication number
EP3790734A4
EP3790734A4 EP19800351.9A EP19800351A EP3790734A4 EP 3790734 A4 EP3790734 A4 EP 3790734A4 EP 19800351 A EP19800351 A EP 19800351A EP 3790734 A4 EP3790734 A4 EP 3790734A4
Authority
EP
European Patent Office
Prior art keywords
poly
ethylene terephthalate
improved dispersion
graphene nanocomposites
nanocomposites
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.)
Pending
Application number
EP19800351.9A
Other languages
German (de)
French (fr)
Other versions
EP3790734A1 (en
Inventor
Jay Clarke Hanan
Vahid SHABAFROOZ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Niagara Bottling LLC
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
Application filed by Niagara Bottling LLC filed Critical Niagara Bottling LLC
Priority claimed from PCT/US2019/031612 external-priority patent/WO2019217744A1/en
Publication of EP3790734A1 publication Critical patent/EP3790734A1/en
Publication of EP3790734A4 publication Critical patent/EP3790734A4/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • 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
    • C08K2201/002—Physical properties
    • C08K2201/006—Additives being defined by their surface area
EP19800351.9A 2018-05-09 2019-05-09 Poly (ethylene terephthalate)-graphene nanocomposites from improved dispersion Pending EP3790734A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862669282P 2018-05-09 2018-05-09
PCT/US2019/031612 WO2019217744A1 (en) 2018-05-09 2019-05-09 Poly (ethylene terephthalate)-graphene nanocomposites from improved dispersion

Publications (2)

Publication Number Publication Date
EP3790734A1 EP3790734A1 (en) 2021-03-17
EP3790734A4 true EP3790734A4 (en) 2022-02-23

Family

ID=74551301

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19800351.9A Pending EP3790734A4 (en) 2018-05-09 2019-05-09 Poly (ethylene terephthalate)-graphene nanocomposites from improved dispersion

Country Status (1)

Country Link
EP (1) EP3790734A4 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113583401B (en) * 2021-08-30 2022-03-04 宁波杰立化妆品包装用品有限公司 Preparation method of transparent PET composite material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017007953A1 (en) * 2015-07-08 2017-01-12 Niagara Bottling, Llc Graphene reinforced polyethylene terephthalate

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017007953A1 (en) * 2015-07-08 2017-01-12 Niagara Bottling, Llc Graphene reinforced polyethylene terephthalate

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SHABAFROOZ VAHID ET AL: "Graphene dispersion in a surfactant-free, polar solvent", JOURNAL OF MATERIAL SCIENCE, KLUWER ACADEMIC PUBLISHERS, DORDRECHT, vol. 53, no. 1, 20 September 2017 (2017-09-20), pages 559 - 572, XP036337755, ISSN: 0022-2461, [retrieved on 20170920], DOI: 10.1007/S10853-017-1456-0 *

Also Published As

Publication number Publication date
EP3790734A1 (en) 2021-03-17

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