WO2016093664A3 - 블록 공중합체, 및 이를 이용한 그래핀의 제조 방법 - Google Patents

블록 공중합체, 및 이를 이용한 그래핀의 제조 방법 Download PDF

Info

Publication number
WO2016093664A3
WO2016093664A3 PCT/KR2015/013607 KR2015013607W WO2016093664A3 WO 2016093664 A3 WO2016093664 A3 WO 2016093664A3 KR 2015013607 W KR2015013607 W KR 2015013607W WO 2016093664 A3 WO2016093664 A3 WO 2016093664A3
Authority
WO
WIPO (PCT)
Prior art keywords
block copolymer
same
graphene
preparing graphene
increased
Prior art date
Application number
PCT/KR2015/013607
Other languages
English (en)
French (fr)
Other versions
WO2016093664A2 (ko
Inventor
이미진
손병혁
채승용
권원종
손권남
Original Assignee
주식회사 엘지화학
서울대학교 산학협력단
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 KR1020150176206A external-priority patent/KR101750935B1/ko
Application filed by 주식회사 엘지화학, 서울대학교 산학협력단 filed Critical 주식회사 엘지화학
Priority to EP20162347.7A priority Critical patent/EP3699214B1/en
Priority to US15/518,652 priority patent/US10835886B2/en
Priority to CN201911149350.3A priority patent/CN110950330B/zh
Priority to CN201580057355.7A priority patent/CN107182213B/zh
Priority to EP15867194.1A priority patent/EP3192822B1/en
Priority to JP2017519521A priority patent/JP6423526B2/ja
Publication of WO2016093664A2 publication Critical patent/WO2016093664A2/ko
Publication of WO2016093664A3 publication Critical patent/WO2016093664A3/ko
Priority to US17/005,540 priority patent/US11192085B2/en

Links

Abstract

본 발명은 신규한 블록 공중합체를 이용한 그래핀의 제조 방법에 관한 것으로, 본 발명에 따른 블록 공중합체를 이용하여, 소수성인 그래핀과 친수성인 피드 용액의 용매를 매개하여 고압 균질화시 그래핀 박리 효율을 높이고 분산 안정성을 높일 수 있다는 특징이 있다.
PCT/KR2015/013607 2014-12-12 2015-12-11 블록 공중합체, 및 이를 이용한 그래핀의 제조 방법 WO2016093664A2 (ko)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP20162347.7A EP3699214B1 (en) 2014-12-12 2015-12-11 Method for preparing graphene using a block copolymer
US15/518,652 US10835886B2 (en) 2014-12-12 2015-12-11 Block copolymer, and method for preparing graphene using the same
CN201911149350.3A CN110950330B (zh) 2014-12-12 2015-12-11 嵌段共聚物及使用其制备石墨烯的方法
CN201580057355.7A CN107182213B (zh) 2014-12-12 2015-12-11 嵌段共聚物及使用其制备石墨烯的方法
EP15867194.1A EP3192822B1 (en) 2014-12-12 2015-12-11 Block copolymer and method for preparing graphene by using same
JP2017519521A JP6423526B2 (ja) 2014-12-12 2015-12-11 ブロック共重合体、およびこれを用いたグラフェンの製造方法
US17/005,540 US11192085B2 (en) 2014-12-12 2020-08-28 Block copolymer, and method for preparing graphene using same

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR10-2014-0179765 2014-12-12
KR20140179765 2014-12-12
KR10-2015-0070988 2015-05-21
KR20150070988 2015-05-21
KR10-2015-0176206 2015-12-10
KR1020150176206A KR101750935B1 (ko) 2014-12-12 2015-12-10 블록 공중합체, 및 이를 이용한 그래핀의 제조 방법

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US15/518,652 A-371-Of-International US10835886B2 (en) 2014-12-12 2015-12-11 Block copolymer, and method for preparing graphene using the same
US17/005,540 Continuation US11192085B2 (en) 2014-12-12 2020-08-28 Block copolymer, and method for preparing graphene using same

Publications (2)

Publication Number Publication Date
WO2016093664A2 WO2016093664A2 (ko) 2016-06-16
WO2016093664A3 true WO2016093664A3 (ko) 2016-08-11

Family

ID=56108333

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2015/013607 WO2016093664A2 (ko) 2014-12-12 2015-12-11 블록 공중합체, 및 이를 이용한 그래핀의 제조 방법

Country Status (1)

Country Link
WO (1) WO2016093664A2 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102079141B1 (ko) * 2016-05-11 2020-02-19 주식회사 엘지화학 고압 균질화 장치 및 이를 이용한 그래핀의 제조방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110139259A (ko) * 2009-03-13 2011-12-28 바이엘 머티리얼사이언스 아게 그라파이트-유사 나노입자의 분산 방법
KR101274441B1 (ko) * 2011-07-04 2013-06-18 (주)월드튜브 그래핀, 흑연 나노 플레이트의 혼합 분산액 및 그의 분말의 제조 방법
KR20130091073A (ko) * 2012-02-07 2013-08-16 충남대학교산학협력단 순간팽창법을 이용한 흑연으로부터 그래핀 제조방법 및 이에 따라 제조되는 그래핀
WO2014038851A1 (ko) * 2012-09-05 2014-03-13 한밭대학교 산학협력단 탄소나노튜브에 의해 박리된 그래핀을 함유하는 열가소성 수지 마이크로캡슐 형태의 전도성 충전제의 제조방법 및 이를 포함하는 전도성 열가소성 수지 조성물 및 이의 제조 방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110139259A (ko) * 2009-03-13 2011-12-28 바이엘 머티리얼사이언스 아게 그라파이트-유사 나노입자의 분산 방법
KR101274441B1 (ko) * 2011-07-04 2013-06-18 (주)월드튜브 그래핀, 흑연 나노 플레이트의 혼합 분산액 및 그의 분말의 제조 방법
KR20130091073A (ko) * 2012-02-07 2013-08-16 충남대학교산학협력단 순간팽창법을 이용한 흑연으로부터 그래핀 제조방법 및 이에 따라 제조되는 그래핀
WO2014038851A1 (ko) * 2012-09-05 2014-03-13 한밭대학교 산학협력단 탄소나노튜브에 의해 박리된 그래핀을 함유하는 열가소성 수지 마이크로캡슐 형태의 전도성 충전제의 제조방법 및 이를 포함하는 전도성 열가소성 수지 조성물 및 이의 제조 방법

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HRSIC, E. ET AL.: "Amphiphilic Block Copolymers with Pendant Thiol Groups in Side Chains by RAFT Polymerization", POLYMER, vol. 54, no. 2, 2013, pages 495 - 504, XP055439402 *

Also Published As

Publication number Publication date
WO2016093664A2 (ko) 2016-06-16

Similar Documents

Publication Publication Date Title
MY185267A (en) Composition comprising a multistage polymer, it method of preparation and its use
EP3209653A4 (en) Process for the preparation of (r,s)-nicotine
WO2016007617A3 (en) Pharmaceutical compounding kit
WO2015110897A3 (en) Novel process for the preparation of dolutegravir and pharmaceutically acceptable salts thereof
SG10201502131QA (en) MEMBRANE COMPRISING SELF-ASSEMBLED BLOCK COPOLYMER AND PROCESS FOR PRODUCING THE SAME BY SPRAY COATING (IIc)
EP3101040A4 (en) Method for producing ethylene/unsaturated carboxylic acid copolymer, and said copolymer
SG10201503011PA (en) MEMBRANE COMPRISING SELF-ASSEMBLED BLOCK COPOLYMER AND PROCESS FOR PRODUCING THE SAME BY HYBRID CASTING (IIb)
SG10201502461VA (en) MEMBRANE COMPRISING SELF-ASSEMBLED BLOCK COPOLYMER AND PROCESS FOR PRODUCING THE SAME BY SPIN COATING (Ia)
EP3321302A4 (en) EPOXY RESIN COMPOSITION, METHOD FOR THE PRODUCTION THEREOF AND USES OF THE SAID COMPOSITION
HRP20220313T1 (hr) Procesi za pripremu spojeva sličnih oksatiazinu
WO2015191945A3 (en) Solid state forms of sofosbuvir
EP3183241A4 (en) Catalyst and process for producing 2,5-furandicarboxylic acid from hydromethylfurfural in water
SG10201502444UA (en) MEMBRANE COMPRISING SELF-ASSEMBLED BLOCK COPOLYMER AND PROCESS FOR PRODUCING THE SAME BY HYBRID CASTING (Ib)
WO2016009401A3 (en) Preparation of tedizolid phosphate
EP3190138A4 (en) Hyperbranched polymer, process for producing same, and composition
WO2016033437A3 (en) Polyethers, polyamines, polythioethers, and methods for making same
WO2015169738A3 (de) Verfahren und vorrichtung zur strukturweisen herstellung eines hydridspeichers mit einem 3d-drucker
WO2016030764A3 (en) Process of making hydrophilic polyamide without excessive foaming
WO2016108206A3 (en) Processes for preparation of idelalisib and intermediates thereof
MY185543A (en) Polymer composition, its method of preparation, its use and composition comprising it
MX2016017124A (es) Proceso para la preparacion de acidos 3-hidroxipicolinicos.
WO2015104720A3 (en) Parenteral compositions of bendamustine
WO2015111004A3 (en) Improved process for the preparation of chlorophenyl trifluoroethanone
SG10201503009TA (en) MEMBRANE COMPRISING SELF-ASSEMBLED BLOCK COPOLYMER AND PROCESS FOR PRODUCING THE SAME BY SPIN COATING (IIa)
WO2015097717A3 (en) AN IMPROVED PROCESS FOR THE PREPARATION OF β-CAROTENE

Legal Events

Date Code Title Description
ENP Entry into the national phase

Ref document number: 2017519521

Country of ref document: JP

Kind code of ref document: A

REEP Request for entry into the european phase

Ref document number: 2015867194

Country of ref document: EP

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 15867194

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE