KR100977479B1 - 발열체용 전도성 조성물 및 이를 이용한 면상발열체 - Google Patents
발열체용 전도성 조성물 및 이를 이용한 면상발열체 Download PDFInfo
- Publication number
- KR100977479B1 KR100977479B1 KR1020070131428A KR20070131428A KR100977479B1 KR 100977479 B1 KR100977479 B1 KR 100977479B1 KR 1020070131428 A KR1020070131428 A KR 1020070131428A KR 20070131428 A KR20070131428 A KR 20070131428A KR 100977479 B1 KR100977479 B1 KR 100977479B1
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- South Korea
- Prior art keywords
- heating element
- conductive composition
- conductive polymer
- conductive
- planar heating
- Prior art date
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Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
-
- 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
- H01B1/04—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of carbon-silicon compounds, carbon or silicon
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
- H05B3/146—Conductive polymers, e.g. polyethylene, thermoplastics
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Surface Heating Bodies (AREA)
- Resistance Heating (AREA)
Abstract
Description
인가전압 | 1분후의 발열 온도 | 비 고 | |
실시예 4 | 12V | 62℃ | |
실시예 5 | 12V | 55℃ |
Claims (7)
- 카본블랙의 표면에 전도성 고분자가 코팅된 전도성 고분자 복합 분말; 및 바인더를 포함하고,상기 바인더는 우레탄계, 아크릴계, 우레탄-아크릴계, 에스터계, 에테르계, 폴리비닐알콜계, 폴리비닐부티랄계, 셀룰로즈계 및 에폭시계로 이루어진 군중에서 선택된 하나 이상인 것을 특징으로 하는 발열체용 전도성 조성물.
- 제1항에 있어서,상기 전도성 고분자는 폴리피롤, 폴리아닐린, 폴리(3,4-에틸렌옥시티오펜) 및 이들의 유도체(또는 공중합체)로부터 선택된 하나 이상인 것을 특징으로 하는 발열체용 전도성 조성물.
- 제1항에 있어서,전도성 조성물은 분산제를 더 포함하는 것을 특징으로 하는 발열체용 전도성 조성물.
- 제1항에 있어서,전도성 조성물은 증점제를 더 포함하는 것을 특징으로 하는 발열체용 전도성 조성물.
- 제1항에 있어서,전도성 조성물은 활성탄, 탄소, 세라믹, 황토, 숯, 천연석, 인상흑연 및 토상흑연으로 이루어진 군중에서 선택된 하나 이상의 분말을 더 포함하고,상기 세라믹은 알루미나 분말, 탄화규소 분말, 질화알루미나 분말 또는 이들의 혼합인 것을 특징으로 하는 발열체용 전도성 조성물.
- 기재;상기 기재 상에 형성된 발열층; 및상기 발열층에 형성된 전극;을 포함하고,상기 발열층은 제1항 내지 제5항 중 어느 하나의 항에 따른 발열체용 전도성 조성물을 포함하는 것을 특징으로 하는 면상발열체.
- 제6항에 있어서,기재는 합성수지 필름, 섬유시트 또는 종이인 것을 특징으로 하는 면상발열체.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070131428A KR100977479B1 (ko) | 2007-12-14 | 2007-12-14 | 발열체용 전도성 조성물 및 이를 이용한 면상발열체 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020070131428A KR100977479B1 (ko) | 2007-12-14 | 2007-12-14 | 발열체용 전도성 조성물 및 이를 이용한 면상발열체 |
Publications (2)
Publication Number | Publication Date |
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KR20090063902A KR20090063902A (ko) | 2009-06-18 |
KR100977479B1 true KR100977479B1 (ko) | 2010-08-23 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101029147B1 (ko) * | 2010-11-05 | 2011-04-13 | 김현철 | 액상발열조성물, 이를 이용한 발열시트 및 발열파이프 |
KR101066554B1 (ko) * | 2010-11-10 | 2011-09-23 | 김현철 | 발열파이프 |
KR101260175B1 (ko) * | 2011-08-18 | 2013-05-06 | 성균관대학교산학협력단 | 발열체용 전도성 조성물 및 이를 포함하는 면상발열체 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010109813A (ko) * | 2000-06-02 | 2001-12-12 | 오권오 | 가용성 폴리아닐린 염을 이용한 전자기파 흡수체용 도료제조방법 |
KR100416388B1 (ko) | 2001-02-22 | 2004-01-31 | 삼화페인트공업주식회사 | 전자파 차폐용 도료 조성물 |
KR100434827B1 (ko) | 2001-12-31 | 2004-06-07 | (주)폴리메리츠 | 폴리피롤을 이용한 슈퍼커패시터용 분극성 복합전극 및 그제조 방법 |
KR100628031B1 (ko) | 2005-07-27 | 2006-09-26 | (주) 나노텍 | 팽창흑연과 탄소나노튜브의 혼합카본을 이용한 고열전도성카본시트 |
-
2007
- 2007-12-14 KR KR1020070131428A patent/KR100977479B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010109813A (ko) * | 2000-06-02 | 2001-12-12 | 오권오 | 가용성 폴리아닐린 염을 이용한 전자기파 흡수체용 도료제조방법 |
KR100416388B1 (ko) | 2001-02-22 | 2004-01-31 | 삼화페인트공업주식회사 | 전자파 차폐용 도료 조성물 |
KR100434827B1 (ko) | 2001-12-31 | 2004-06-07 | (주)폴리메리츠 | 폴리피롤을 이용한 슈퍼커패시터용 분극성 복합전극 및 그제조 방법 |
KR100628031B1 (ko) | 2005-07-27 | 2006-09-26 | (주) 나노텍 | 팽창흑연과 탄소나노튜브의 혼합카본을 이용한 고열전도성카본시트 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101029147B1 (ko) * | 2010-11-05 | 2011-04-13 | 김현철 | 액상발열조성물, 이를 이용한 발열시트 및 발열파이프 |
KR101066554B1 (ko) * | 2010-11-10 | 2011-09-23 | 김현철 | 발열파이프 |
KR101260175B1 (ko) * | 2011-08-18 | 2013-05-06 | 성균관대학교산학협력단 | 발열체용 전도성 조성물 및 이를 포함하는 면상발열체 |
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