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WO2010059008A3 - Conductive resin composition including carbon composite - Google Patents

Conductive resin composition including carbon composite Download PDF

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Publication number
WO2010059008A3
WO2010059008A3 PCT/KR2009/006909 KR2009006909W WO2010059008A3 WO 2010059008 A3 WO2010059008 A3 WO 2010059008A3 KR 2009006909 W KR2009006909 W KR 2009006909W WO 2010059008 A3 WO2010059008 A3 WO 2010059008A3
Authority
WO
WIPO (PCT)
Prior art keywords
parts
resin composition
conductive resin
carbon composite
composition including
Prior art date
Application number
PCT/KR2009/006909
Other languages
French (fr)
Korean (ko)
Other versions
WO2010059008A2 (en
Inventor
정만우
전성윤
한주희
오주석
이진서
도승회
홍성철
Original Assignee
한화석유화학 주식회사
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 KR1020080117106A external-priority patent/KR101090729B1/en
Priority claimed from KR1020090054259A external-priority patent/KR101594494B1/en
Application filed by 한화석유화학 주식회사 filed Critical 한화석유화학 주식회사
Publication of WO2010059008A2 publication Critical patent/WO2010059008A2/en
Publication of WO2010059008A3 publication Critical patent/WO2010059008A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0066—Use of inorganic compounding ingredients
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0066—Use of inorganic compounding ingredients
    • C08J9/0071—Nanosized fillers, i.e. having at least one dimension below 100 nanometers
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • 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
    • 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
    • C08K3/041—Carbon nanotubes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C08L101/12—Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity
    • 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
    • C08K2201/001—Conductive additives
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Conductive Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The present invention relates to a conductive resin composition including a carbon composite, and more specifically to a polymer composition having a carbon composite which is economical and highly conductive. The polymer composition is a conductive resin composition comprising: 100 wt parts of a thermoplastic resin; 0.1–5 wt parts of a carbon nano tube that has undergone surface modification with respect to 100 wt parts of the thermoplastic resin; and 1–20 wt parts of a carbon compound with respect to 100 wt parts of the thermoplastic resin. The present invention also relates to a conductive resin composition with excellent foaming properties by further comprising 0.01–5 wt parts of a foaming agent with respect to 100 wt parts of the thermoplastic resin.
PCT/KR2009/006909 2008-11-24 2009-11-24 Conductive resin composition including carbon composite WO2010059008A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1020080117106A KR101090729B1 (en) 2008-11-24 2008-11-24 Highly conductive resin composition having carbon composite
KR10-2008-0117106 2008-11-24
KR10-2009-0054259 2009-06-18
KR1020090054259A KR101594494B1 (en) 2009-06-18 2009-06-18 A conductive foamed resin composition comprising a composite carbon material

Publications (2)

Publication Number Publication Date
WO2010059008A2 WO2010059008A2 (en) 2010-05-27
WO2010059008A3 true WO2010059008A3 (en) 2010-08-05

Family

ID=42198697

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/006909 WO2010059008A2 (en) 2008-11-24 2009-11-24 Conductive resin composition including carbon composite

Country Status (2)

Country Link
TW (1) TWI406301B (en)
WO (1) WO2010059008A2 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9340697B2 (en) 2009-08-14 2016-05-17 Nano-C, Inc. Solvent-based and water-based carbon nanotube inks with removable additives
KR101497286B1 (en) * 2011-08-02 2015-02-27 미쯔비시 레이온 가부시끼가이샤 Carbon fiber manufacturing method and carbon fiber
KR101329974B1 (en) 2012-01-12 2013-11-13 한화케미칼 주식회사 A resin composition for EMI shielding, comprising carbon hydride composite
TWI449763B (en) 2012-04-30 2014-08-21 Eternal Materials Co Ltd Conductive coating composition
WO2014100692A1 (en) * 2012-12-21 2014-06-26 Nano-C, Inc. Solvent-based and water-based carbon nanotube inks with removable additives
KR101800486B1 (en) * 2013-12-06 2017-11-22 주식회사 엘지화학 Composite having improved conductivity and plastics comprising same
EP3239225B1 (en) * 2014-12-26 2021-05-26 LG Chem, Ltd. Radar cover-use resin composition, and radar cover and radar apparatus obtained therefrom
KR102085939B1 (en) * 2017-12-14 2020-03-06 금호석유화학 주식회사 A expanded bead having electrical conductivity and a method for manufacturing the same
CN109056104A (en) * 2018-09-21 2018-12-21 佛山皖和新能源科技有限公司 A kind of preparation method of conducting polypropylene fiber
KR101948809B1 (en) * 2018-10-26 2019-02-15 국방과학연구소 Method for producing electromagnetic wave absorption structure and electromagnetic wave absorption structure
CN109467783A (en) * 2018-11-08 2019-03-15 上海应用技术大学 A kind of polyethylene/carbon nanotube conductive material and preparation method thereof
EP3660083A1 (en) * 2018-11-30 2020-06-03 SABIC Global Technologies B.V. Polymer foams including functionalized carbon nanotubes
CN110054835B (en) * 2019-03-27 2022-03-29 无锡会通轻质材料股份有限公司 Preparation method of high-rate conductive polypropylene foamed beads
CN116034129B (en) * 2020-08-28 2024-04-19 乐天化学株式会社 Polyolefin expanded particles and molded products produced therefrom
KR102321837B1 (en) * 2020-11-24 2021-11-08 한국생산기술연구원 A method of obtaining a material for offshore solar power generation, vehecle, building structure in the state of mixing plastics in a functionalized state by irradiating IPL on the surface of carbon fiber
CN112982027B (en) * 2021-02-08 2022-04-15 山东仁丰特种材料股份有限公司 Modification method of high-performance carbon paper based on supercritical fluid technology

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005263607A (en) * 2004-03-22 2005-09-29 Univ Shinshu CNT surface modification method and CNT
KR20080053924A (en) * 2005-08-08 2008-06-16 캐보트 코포레이션 Polymer Compositions Containing Nanotubes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007066649A1 (en) * 2005-12-06 2007-06-14 Mitsubishi Rayon Co., Ltd. Carbon nanotube-containing composition, composite body, and their production methods

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005263607A (en) * 2004-03-22 2005-09-29 Univ Shinshu CNT surface modification method and CNT
KR20080053924A (en) * 2005-08-08 2008-06-16 캐보트 코포레이션 Polymer Compositions Containing Nanotubes

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
GI RYOUNG PART ET AL.: "Comparison of Characteristics of Multi-walled Carbon Nanotubes Functionalized Using Various Methods", JOURNAL OF THE KOREAN FIBER SOCIETY, vol. 45, no. 6, pages 359 - 363 *
JONG-IL LEE ET AL.: "Technical Status of Carbon Nanotubes Composites", KOREAN CHEMICAL ENGINEERING RESEARCH, vol. 46, no. 1, 7 February 2008 (2008-02-07) *
KI CHUL PARK ET AL.: "Progressive and invasive functionalization of carbon nanotube sidewalls by diluted nitric acid under supercritical conditions", J. MATER. CHEM., vol. 15, 2005, pages 407 - 411 *
SHAWN MANCHESTER ET AL.: "High capacity mercury adsorption on freshly ozone- treated carbon surfaces", CARBON N Y., vol. 46, no. 3, March 2008 (2008-03-01), pages 518 - 524 *

Also Published As

Publication number Publication date
TW201035996A (en) 2010-10-01
WO2010059008A2 (en) 2010-05-27
TWI406301B (en) 2013-08-21

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