KR100608533B1 - 전기 전도성이 우수한 고분자 수지 및 그 제조방법 - Google Patents
전기 전도성이 우수한 고분자 수지 및 그 제조방법 Download PDFInfo
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- KR100608533B1 KR100608533B1 KR1020050040155A KR20050040155A KR100608533B1 KR 100608533 B1 KR100608533 B1 KR 100608533B1 KR 1020050040155 A KR1020050040155 A KR 1020050040155A KR 20050040155 A KR20050040155 A KR 20050040155A KR 100608533 B1 KR100608533 B1 KR 100608533B1
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- South Korea
- Prior art keywords
- polymer
- polymer resin
- acrylate
- filler
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- Prior art date
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- 239000002952 polymeric resin Substances 0.000 title claims abstract description 99
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- 229920000642 polymer Polymers 0.000 claims abstract description 79
- 239000000945 filler Substances 0.000 claims abstract description 46
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- 239000006188 syrup Substances 0.000 claims description 43
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- -1 alkyl acrylate ester Chemical class 0.000 claims description 36
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- 229920005989 resin Polymers 0.000 claims description 7
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- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 2
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- AYHYUFMTBQUNJY-UHFFFAOYSA-N 6-methylheptyl prop-2-enoate 8-methyl-2-methylidenenonanoic acid Chemical compound C(CCCCC(C)C)C(C(=O)O)=C.C(C=C)(=O)OCCCCCC(C)C AYHYUFMTBQUNJY-UHFFFAOYSA-N 0.000 claims description 2
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Classifications
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- 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
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- 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
- C08K3/08—Metals
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/46—Polymerisation initiated by wave energy or particle radiation
- C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
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- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
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Abstract
Description
실시예 1 | 실시예 2 | 비교예 1 | 비교예 2 | ||
부피저항 (Ohm·square) | 0.02 | 0.07 | 측정범위 밖 | 측정범위 밖 | |
접착력 (gf/in) | 25℃ | 1065 | 975 | 1219 | 991 |
100℃ | 2457 | 2111 | 2643 | 2313 |
Claims (26)
- 고분자 성분 및 상기 고분자 성분에 분포되어 있는 도전성 충진제를 포함하는 고분자 수지로서, 상기 고분자 수지 내에는 상기 도전성 충진제가 고분자 수지의 두께 방향으로 배열된 부분 및 수평방향으로 배열된 부분이 존재하는 것을 특징으로 하는 고분자 수지.
- 제 1항에 있어서, 상기 고분자 수지는 두께가 0.2mm 내지 3mm인 시트 형태인 것을 특징으로 하는 고분자 수지.
- 제 1항에 있어서, 상기 고분자 수지 전체 중량에 대하여 고분자 성분은 10 내지 95중량%, 충진제는 5 내지 90중량% 만큼 포함되어 있는 것을 특징으로 하는 고분자 수지.
- 제 1항에 있어서, 상기 고분자 성분은 아크릴계 고분자인 것을 특징으로 하는 고분자 수지.
- 제 1항에 있어서, 상기 고분자 수지는 점착성을 갖는 것을 특징으로 하는 고분자 수지.
- 제 4항에 있어서, 상기 아크릴계 고분자는 탄소수 1-14의 알킬기를 가지는 알킬 아크릴산 에스테르계 모노머와 극성의 공중합성 모노머가 공중합된 중합체인 것을 특징으로 하는 고분자 수지.
- 제 6항에 있어서, 상기 알킬 아크릴산 에스테르계 모노머는, 부틸(메타) 아크릴레이트, 헥실(메타)아크릴레이트, n-옥틸(메타)아크릴레이트, 이소옥틸(메타) 아크릴레이트, 2-에틸헥실(메타)아크릴레이트, 이소노닐(메타)아크릴레이트, 이소옥틸 아크릴레이트(isooctyl acrylate), 이소노닐 아크릴레이트(isononyl acrylate), 2-에틸헥실아크릴레이트(2-ethyl-hexyl acrylate), 데실 아크릴레이트(decyl acrylate), 도데실 아크릴레이트(dodecyl acrylate), n-부틸 아크릴레이트(n-butyl acrylate) 및 헥실 아크릴레이트(hexyl acrylate)로 이루어진 군에서 선택된 것임을 특징으로 하는 고분자 수지.
- 제 6항에 있어서, 상기 극성의 공중합성 모노머는, 아크릴산(acrylic acid), 이타코닉산(itaconic acid), 하이드록시알킬 아크릴레이트(hydroxyalkyl acrylate), 시아노알킬 아크릴레이트(cyanoalkyl acrylates), 아크릴아미드(acrylamides), 치환된 아크릴아미드(substituted acrylamide), N-비닐 피롤리돈(N-vinyl pyrrolidone), N-비닐 카프로락탐(N-vinyl caprolactam), 아크릴로니트릴(acrylonitrile), 염화비닐(vinyl chloride) 및 다이알릴프탈레이트(diallyl phthalate)로 이루어진 군에서 선택되는 것임을 특징으로 하는 고분자 수지.
- 제 6항에 있어서, 상기 알킬 아크릴산 에스테르계 모노머와 상기 극성의 공중합성 모노머의 비율은 99~50:1~50인 것을 특징으로 하는 고분자 수지.
- 제 1항에 있어서, 상기 도전성 충진제는 입자형태의 니켈; 구리; 주석; 알루미늄; 은 도금된 -구리, -니켈, -알루미늄, -주석, -금; 니켈 도금된 -구리, -은; 은 또는 니켈 도금된 -그라파이트, -유리, -세라믹, -플라스틱, -탄성체, 마이카; 및 이들의 혼합물로 이루어진 군에서 선택되는 것임을 특징으로 하는 고분자 수지.
- 제 1항에 있어서, 상기 도전성 충진제는 입경의 평균이 0.250㎛ 내지 250㎛인 것을 특징으로 하는 고분자 수지.
- 제 1항에 있어서, 열전도성 충진제, 난연성 충진제, 대전 방지제, 발포제 및 고분자 미소중공구로 이루어진 군에서 선택된 적어도 1종의 충진제를 더 포함하는 것을 특징으로 하는 수지.
- 제 1항에 있어서, 상기 충진제는 상기 고분자 수지의 한쪽 표면에서 다른 쪽 표면까지 전기적으로 연결되어 있는 것을 특징으로 하는 고분자 수지.
- 표면 및 두께 방향으로 전도성을 가지는 고분자 수지의 제조방법으로서,고분자 제조용 모노머와 도전성 충진제를 혼합하는 단계; 및상기 혼합물에 빛을 조사하여 광중합시키는 단계;를 포함하며,상기 빛은 상기 혼합물 표면의 선택적인 일부에만 조사되도록 하는 것을 특징으로 하는 제조방법.
- 제 14항에 있어서, 상기 혼합하는 단계는 상기 고분자 제조용 모노머를 부분중합하여 고분자 시럽을 제조하는 단계 및 상기 부분 중합된 고분자 시럽에 도전성 충진제를 첨가하는 단계를 포함하는 것을 특징으로 하는 제조방법.
- 제 14항에 있어서, 상기 혼합물에 빛을 조사하는 데 있어서, 산소의 농도가 1000ppm 이하인 조건에서 마스크를 통하여 빛이 조사되는 것을 특징으로 하는 제조방법.
- 제 16항에 있어서, 상기 마스크는 그물망, 격자 및 이형지로 이루어진 군에서 선택되는 것임을 특징으로 하는 제조방법.
- 고분자 제조용 모노머를 부분 중합하여 고분자 시럽을 제조하는 단계;상기 고분자 시럽에 도전성 충진제를 첨가하여 균일하게 혼합하는 단계; 및상기 도전성 충진제가 첨가된 시럽의 표면에, 패턴이 형성된 이형지를 도포하는 단계; 및상기 이형지 위로 빛을 조사하여 광중합하는 단계;를 포함하는 고분자 수지의 제조방법.
- 제 18항에 있어서, 상기 고분자 시럽은 점도가 500 내지 20,000cPs인 것을 특징으로 하는 제조방법.
- 제 18항에 있어서, 상기 이형지는 폴리에틸렌 필름, 폴리프로필렌 필름 또는 폴리에틸렌 테레프탈레이트(PET) 필름인 것을 특징으로 하는 제조방법.
- 제 18항에 있어서, 상기 이형지의 패턴은 광 투과 방지 패턴으로서 상기 패턴에 의하여 형성되는 광 차단 면적은 이형지 전체 면적의 1 내지 70%인 것을 특징으로 하는 제조방법.
- 제 18항에 있어서, 상기 이형지의 두께는 5㎛ 내지 2mm인 것을 특징으로 하는 제조방법.
- 제 18항에 있어서, 고분자 수지는 시트형태로서 두께가 0.2mm 내지 3mm인 것을 특징으로 하는 제조방법.
- 제 18항에 있어서, 고분자 수지 전체 중량에 대하여 상기 모노머의 중합에 의하여 형성되는 고분자 성분은 10 내지 95중량%, 충진제는 5 내지 90중량%인 것을 특징으로 제조방법.
- 제 24항에 있어서, 상기 고분자 성분은 아크릴계 고분자인 것을 특징으로 하는 제조방법.
- 충진제를 함유하는 고분자 수지를 광중합 방법으로 제조하는 데 있어서, 상기 고분자 수지를 제조하기 위한 모노머와 충진제의 혼합물에 빛을 조사하여 광중합하는 과정에서 상기 빛이 상기 혼합물의 일부에만 조사되도록 하는 것을 포함하는, 충진제를 함유하는 고분자 수지에서의 충진제의 배열방법.
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KR1020050040155A KR100608533B1 (ko) | 2005-05-13 | 2005-05-13 | 전기 전도성이 우수한 고분자 수지 및 그 제조방법 |
TW095116908A TWI386952B (zh) | 2005-05-13 | 2006-05-12 | 導電聚合物樹脂及其製造方法 |
PCT/US2006/018584 WO2006124694A1 (en) | 2005-05-13 | 2006-05-15 | Electrically conductive polymer resin and method for making same |
CN2006800165313A CN101176169B (zh) | 2005-05-13 | 2006-05-15 | 导电聚合物树脂及其制备方法 |
US11/913,690 US8975004B2 (en) | 2005-05-13 | 2006-05-15 | Electrically conductive polymer resin and method for making same |
MX2007013979A MX2007013979A (es) | 2005-05-13 | 2006-05-15 | Resina de polimero de conduccion electrica y metodo para elaborar la misma. |
JP2008511437A JP2008540778A (ja) | 2005-05-13 | 2006-05-15 | 導電性ポリマー樹脂とその製造方法 |
BRPI0609629-8A BRPI0609629A2 (pt) | 2005-05-13 | 2006-05-15 | resina polimérica eletricamente condutora e método para fabricá-la |
CA002608223A CA2608223A1 (en) | 2005-05-13 | 2006-05-15 | Electrically conductive polymer resin and method for making same |
EP06752534A EP1880394A1 (en) | 2005-05-13 | 2006-05-15 | Electrically conductive polymer resin and method for making same |
US14/608,963 US9336923B2 (en) | 2005-05-13 | 2015-01-29 | Electrically conductive polymer resin and method for making same |
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EP (1) | EP1880394A1 (ko) |
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KR (1) | KR100608533B1 (ko) |
CN (1) | CN101176169B (ko) |
BR (1) | BRPI0609629A2 (ko) |
CA (1) | CA2608223A1 (ko) |
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-
2005
- 2005-05-13 KR KR1020050040155A patent/KR100608533B1/ko active IP Right Grant
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2006
- 2006-05-12 TW TW095116908A patent/TWI386952B/zh not_active IP Right Cessation
- 2006-05-15 US US11/913,690 patent/US8975004B2/en not_active Expired - Fee Related
- 2006-05-15 JP JP2008511437A patent/JP2008540778A/ja not_active Withdrawn
- 2006-05-15 BR BRPI0609629-8A patent/BRPI0609629A2/pt not_active IP Right Cessation
- 2006-05-15 MX MX2007013979A patent/MX2007013979A/es unknown
- 2006-05-15 EP EP06752534A patent/EP1880394A1/en not_active Withdrawn
- 2006-05-15 WO PCT/US2006/018584 patent/WO2006124694A1/en active Application Filing
- 2006-05-15 CA CA002608223A patent/CA2608223A1/en not_active Abandoned
- 2006-05-15 CN CN2006800165313A patent/CN101176169B/zh not_active Expired - Fee Related
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Also Published As
Publication number | Publication date |
---|---|
EP1880394A1 (en) | 2008-01-23 |
CN101176169A (zh) | 2008-05-07 |
US8975004B2 (en) | 2015-03-10 |
CN101176169B (zh) | 2012-07-04 |
US9336923B2 (en) | 2016-05-10 |
TWI386952B (zh) | 2013-02-21 |
CA2608223A1 (en) | 2006-11-23 |
US20080149901A1 (en) | 2008-06-26 |
WO2006124694A1 (en) | 2006-11-23 |
TW200705463A (en) | 2007-02-01 |
US20150137046A1 (en) | 2015-05-21 |
MX2007013979A (es) | 2008-01-28 |
BRPI0609629A2 (pt) | 2010-04-20 |
JP2008540778A (ja) | 2008-11-20 |
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