EP3237514A4 - Graphite exfoliation in resin - Google Patents

Graphite exfoliation in resin Download PDF

Info

Publication number: EP3237514A4
Authority: EP; European Patent Office
Prior art keywords: resin; graphite exfoliation; exfoliation; graphite
Prior art date: 2014-12-22
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP15874299.9A

Other languages

German (de)

French (fr)

Other versions

EP3237514A2 (en

Inventor

Allen D. Clauss

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.)

Reliance Industries Ltd

Original Assignee

Reliance Industries Ltd

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.)

2014-12-22

Filing date

2015-12-22

Publication date

2018-07-25

2015-12-22 Application filed by Reliance Industries Ltd filed Critical Reliance Industries Ltd

2017-11-01 Publication of EP3237514A2 publication Critical patent/EP3237514A2/en

2018-07-25 Publication of EP3237514A4 publication Critical patent/EP3237514A4/en

Status Withdrawn legal-status Critical Current

Links

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
- 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
- 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

EP15874299.9A 2014-12-22 2015-12-22 Graphite exfoliation in resin Withdrawn EP3237514A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US201462095452P	2014-12-22	2014-12-22
PCT/US2015/067365 WO2016106312A2 (en)	2014-12-22	2015-12-22	Graphite exfoliation in resin

Publications (2)

Publication Number	Publication Date
EP3237514A2 EP3237514A2 (en)	2017-11-01
EP3237514A4 true EP3237514A4 (en)	2018-07-25

Family

ID=56151632

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP15874299.9A Withdrawn EP3237514A4 (en)	2014-12-22	2015-12-22	Graphite exfoliation in resin

Country Status (3)

Country	Link
EP (1)	EP3237514A4 (en)
CN (1)	CN107250236A (en)
WO (1)	WO2016106312A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR102398191B1 (en)	2012-10-19	2022-05-16	럿거스, 더 스테이트 유니버시티 오브 뉴저지	In situ exfoliation method to fabricate a graphene-reinforced polymer matrix composite
US11479652B2 (en)	2012-10-19	2022-10-25	Rutgers, The State University Of New Jersey	Covalent conjugates of graphene nanoparticles and polymer chains and composite materials formed therefrom
CA2909715C (en)	2013-04-18	2022-05-24	Rutgers, The State University Of New Jersey	In situ exfoliation method to fabricate a graphene-reinforced polymer matrix composite
BR112017002562B1 (en)	2014-07-30	2022-10-25	Rutgers , The State University Of New Jersey	GRAPHENE-REINFORCED POLYMER MATRIX COMPOUNDS, THE ENGINE PART THAT USES IT AND THE METHOD OF PREPARING THEM
CN109791812B (en)	2016-07-22	2021-12-14	新泽西鲁特格斯州立大学	In situ bonding of carbon fibers and nanotubes to polymers
US11702518B2 (en)	2016-07-22	2023-07-18	Rutgers, The State University Of New Jersey	In situ bonding of carbon fibers and nanotubes to polymer matrices
US11261321B2 (en) *	2017-02-28	2022-03-01	Sekisui Chemical Co., Ltd.	Gas barrier material and thermosetting resin composition
CN109694549A (en) *	2017-10-23	2019-04-30	中国科学院理化技术研究所	A kind of preparation method of Graphene epoxy resin composite material
WO2019143662A1 (en)	2018-01-16	2019-07-25	Rutgers The State University Of New Jersey	Use of graphene-polymer composites to improve barrier resistance of polymers to liquid and gas permeants
DE202018106258U1 (en)	2018-10-15	2020-01-20	Rutgers, The State University Of New Jersey	Nano-graphite sponges
RU2720684C1 (en) *	2019-03-13	2020-05-12	Федеральное государственное бюджетное образовательное учреждение высшего образования "Тамбовский государственный технический университет" (ФГБОУ ВО "ТГТУ")	Method of producing graphene-containing suspensions and device for implementation thereof
US11807757B2 (en)	2019-05-07	2023-11-07	Rutgers, The State University Of New Jersey	Economical multi-scale reinforced composites

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2008021033A2 (en) *	2006-08-10	2008-02-21	Dow Global Technologies, Inc.	Polymers filled with highly expanded graphite
WO2010115173A1 (en) *	2009-04-03	2010-10-07	Vorbeck Materials Corp	Polymer compositions containing graphene sheets and graphite
WO2014062226A1 (en) *	2012-10-19	2014-04-24	Rutgers, The State University Of New Jersey	In situ exfoliation method to fabricate a graphene-reinforced polymer matrix composite
WO2014140324A1 (en) *	2013-03-14	2014-09-18	The Provost, Fellows, Foundation Scholars, And The Other Members Of Board, Of The College Of The Holy And Undivided Trinity Of Queen Elizabeth, Near Dublin	A scalable process for producing exfoliated defect-free, non-oxidised 2-dimensional materials in large quantities

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5356249A (en) *	1976-11-01	1978-05-22	Aisin Seiki	Method of producing abrasives
US5985452A (en) *	1997-03-18	1999-11-16	Ucar Carbon Technology Corporation	Flexible graphite composite sheet and method
ID23614A (en) *	1998-03-30	2000-05-04	Praxair Technology Inc	MATERIAL SYSTEM FOR MATERIALS IN ATMOSPHERE PRESSURE
CN101864005B (en) *	2010-06-03	2012-08-22	华侨大学	Method for preparing polymer/graphene composite material
US10377838B2 (en) *	2010-09-03	2019-08-13	Sekisui Chemical Co., Ltd.	Resin composite material and method for producing resin composite material
CN102417610A (en) *	2011-07-13	2012-04-18	青岛科技大学	Graphene/carbon nanotube hybrid polymer composite material
CN102585259B (en) *	2012-01-20	2013-10-09	苏州大学	Preparation method of expanded graphite flake/thermosetting resin composite material
CN102807737A (en) *	2012-08-07	2012-12-05	上海交通大学	Preparation method of graphene/carbon nano tube disperse system high-polymer based composite material
US10131752B2 (en) *	2013-03-15	2018-11-20	Reliance Industries Limited	Polymer nanocomposites

2015
- 2015-12-22 WO PCT/US2015/067365 patent/WO2016106312A2/en active Application Filing
- 2015-12-22 EP EP15874299.9A patent/EP3237514A4/en not_active Withdrawn
- 2015-12-22 CN CN201580076686.5A patent/CN107250236A/en active Pending

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2008021033A2 (en) *	2006-08-10	2008-02-21	Dow Global Technologies, Inc.	Polymers filled with highly expanded graphite
WO2010115173A1 (en) *	2009-04-03	2010-10-07	Vorbeck Materials Corp	Polymer compositions containing graphene sheets and graphite
WO2014062226A1 (en) *	2012-10-19	2014-04-24	Rutgers, The State University Of New Jersey	In situ exfoliation method to fabricate a graphene-reinforced polymer matrix composite
WO2014140324A1 (en) *	2013-03-14	2014-09-18	The Provost, Fellows, Foundation Scholars, And The Other Members Of Board, Of The College Of The Holy And Undivided Trinity Of Queen Elizabeth, Near Dublin	A scalable process for producing exfoliated defect-free, non-oxidised 2-dimensional materials in large quantities

Also Published As

Publication number	Publication date
EP3237514A2 (en)	2017-11-01
CN107250236A (en)	2017-10-13
WO2016106312A2 (en)	2016-06-30
WO2016106312A3 (en)	2016-11-24

Legal Events

Date	Code	Title	Description
2016-11-25	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2017-09-29	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2017-09-29	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2017-11-01	17P	Request for examination filed	Effective date: 20170628
2017-11-01	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2017-11-01	AX	Request for extension of the european patent	Extension state: BA ME
2018-03-28	DAV	Request for validation of the european patent (deleted)
2018-03-28	DAX	Request for extension of the european patent (deleted)
2018-07-25	A4	Supplementary search report drawn up and despatched	Effective date: 20180626
2018-07-25	RIC1	Information provided on ipc code assigned before grant	Ipc: C08K 3/04 20060101AFI20180620BHEP Ipc: C01B 32/05 20170101ALI20180620BHEP Ipc: C09C 1/46 20060101ALI20180620BHEP Ipc: C08J 3/20 20060101ALI20180620BHEP
2019-06-14	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2019-07-17	18D	Application deemed to be withdrawn	Effective date: 20190124

Publication	Publication Date	Title
EP3237514A4 (en)	2018-07-25	Graphite exfoliation in resin
EP3187548A4 (en)	2018-04-04	Resin composition
EP3094593A4 (en)	2017-08-16	Carbon micro-plant
GB201401715D0 (en)	2014-03-19	Exfoliation
EP3115416A4 (en)	2017-11-08	Thermosetting resin composition and use thereof
EP3202572A4 (en)	2018-07-18	Resin composite
EP3194335A4 (en)	2018-09-19	Carbon composites
EP3173444A4 (en)	2018-03-07	Resin composition for molding use
IL250780A0 (en)	2017-04-30	Hierarchical power distribution
EP3192834A4 (en)	2017-08-30	Thermosetting resin composition
EP3233733A4 (en)	2018-11-21	Boron nitride nanotube enhanced electrical components
EP3107863A4 (en)	2017-10-04	Graphene enhanced elastomeric stator
EP3199825A4 (en)	2017-11-29	Fiber-reinforced resin screw
EP3196256A4 (en)	2018-07-25	Thermosetting resin composition
EP3103838A4 (en)	2017-08-30	Thermoplastic resin composition
EP3144497A4 (en)	2017-09-13	Electric supercharger
EP3187709A4 (en)	2017-08-23	Electric supercharger
EP3239199A4 (en)	2018-08-08	Thermosetting resin composition
EP3159142A4 (en)	2018-01-10	3d molding device
EP3150657A4 (en)	2017-08-09	Resin product
EP3159143A4 (en)	2018-01-10	3d molding device
EP3218019A4 (en)	2018-07-18	Bioresorbable-magnesium composite
EP3159371A4 (en)	2017-12-20	Fiber-reinforced resin composition
EP3175369A4 (en)	2018-03-14	Extending content sources
EP3239200A4 (en)	2018-10-10	Thermosetting resin composition