WO2012064147A3 - Apparatus for continuously preparing carbon nanotube-coated film, and method for preparing carbon nanotube-coated film using same - Google Patents

Apparatus for continuously preparing carbon nanotube-coated film, and method for preparing carbon nanotube-coated film using same Download PDF

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Publication number
WO2012064147A3
WO2012064147A3 PCT/KR2011/008611 KR2011008611W WO2012064147A3 WO 2012064147 A3 WO2012064147 A3 WO 2012064147A3 KR 2011008611 W KR2011008611 W KR 2011008611W WO 2012064147 A3 WO2012064147 A3 WO 2012064147A3
Authority
WO
WIPO (PCT)
Prior art keywords
carbon nanotube
coated film
base film
film
preparing carbon
Prior art date
Application number
PCT/KR2011/008611
Other languages
French (fr)
Korean (ko)
Other versions
WO2012064147A2 (en
Inventor
임정혁
김승렬
방윤영
윤여환
정다정
최일환
Original Assignee
(주)탑나노시스
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 (주)탑나노시스 filed Critical (주)탑나노시스
Publication of WO2012064147A2 publication Critical patent/WO2012064147A2/en
Publication of WO2012064147A3 publication Critical patent/WO2012064147A3/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/28—Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers

Abstract

The present invention relates to a method for preparing a carbon nanotube-coated film, and an apparatus for preparing a carbon nanotube-coated film. According to the present invention, the method for preparing a carbon nanotube-coated film coats a carbon nanotube solution on a flexible base film while transferring the base film by a roll-to-roll method, thereby forming a carbon nanotube-coated film, and comprises the following steps: unwinding and transferring the base film; surface-modifying the base film to allow the surface tension of the transferred base film to be higher than that of the carbon nanotube solution by 5-15 dyne/cm; removing foreign matter on the base film; coating a carbon nanotube solution containing 0.1-10% of carbon nanotubes on the base film; drying the carbon nanotube solution; washing and drying the carbon nanotube-coated film; coating a ceramic binder protective layer on the carbon nanotube-coated film; drying the carbon nanotube-coated film coated with the ceramic binder; and rewinding the base film on which the ceramic binder protective layer has been dried.
PCT/KR2011/008611 2010-11-11 2011-11-11 Apparatus for continuously preparing carbon nanotube-coated film, and method for preparing carbon nanotube-coated film using same WO2012064147A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0111876 2010-11-11
KR1020100111876A KR101313132B1 (en) 2010-11-11 2010-11-11 Apparatus for manufacturing CNT coating film and method for manufacturing the CNT coating film

Publications (2)

Publication Number Publication Date
WO2012064147A2 WO2012064147A2 (en) 2012-05-18
WO2012064147A3 true WO2012064147A3 (en) 2012-08-30

Family

ID=46051453

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/008611 WO2012064147A2 (en) 2010-11-11 2011-11-11 Apparatus for continuously preparing carbon nanotube-coated film, and method for preparing carbon nanotube-coated film using same

Country Status (2)

Country Link
KR (1) KR101313132B1 (en)
WO (1) WO2012064147A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102118033B1 (en) * 2013-11-29 2020-06-03 황중국 Multi-coater machine
KR101376160B1 (en) * 2013-12-05 2014-03-21 엠에스티코리아(주) Apparatus for processing film by roll??to??roll method
KR101626576B1 (en) * 2014-11-03 2016-06-02 (주)유진테크놀로지 Hybrid coating device having chamber type ink supply
KR101701369B1 (en) 2015-01-27 2017-02-01 한국과학기술연구원 The methods for liquid precursor based synthesis and transfer of high quality graphene based on continuous roll to roll process and the device therefor
CN113659157A (en) * 2021-08-12 2021-11-16 惠州市亿纬新能源研究院 Membrane electrode and preparation method and application thereof
CN115090498B (en) * 2022-06-08 2023-05-30 宁波齐云新材料技术有限公司 Preparation method of gluing carbon tube heating film based on lamination production process and lamination equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050046573A (en) * 2003-11-14 2005-05-18 세이죠 미야타 Polarizing optical device, its continuous manufacturing process and reflective optical device using it
KR20070083837A (en) * 2004-10-29 2007-08-24 이스트맨 코닥 캄파니 Method of multilayered patterned coating
KR20100025112A (en) * 2008-08-27 2010-03-09 재단법인서울대학교산학협력재단 Vinyl-carbon nanotube structure and manufacturing method thereof
KR20110043191A (en) * 2009-10-21 2011-04-27 (주)탑나노시스 Baseholder and method of manufacturing cnt coating film using the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050046573A (en) * 2003-11-14 2005-05-18 세이죠 미야타 Polarizing optical device, its continuous manufacturing process and reflective optical device using it
KR20070083837A (en) * 2004-10-29 2007-08-24 이스트맨 코닥 캄파니 Method of multilayered patterned coating
KR20100025112A (en) * 2008-08-27 2010-03-09 재단법인서울대학교산학협력재단 Vinyl-carbon nanotube structure and manufacturing method thereof
KR20110043191A (en) * 2009-10-21 2011-04-27 (주)탑나노시스 Baseholder and method of manufacturing cnt coating film using the same

Also Published As

Publication number Publication date
KR20120050566A (en) 2012-05-21
WO2012064147A2 (en) 2012-05-18
KR101313132B1 (en) 2013-09-30

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