KR20000064867A - 전도성,수지-기재 조성물 - Google Patents
전도성,수지-기재 조성물 Download PDFInfo
- Publication number
- KR20000064867A KR20000064867A KR1019980707978A KR19980707978A KR20000064867A KR 20000064867 A KR20000064867 A KR 20000064867A KR 1019980707978 A KR1019980707978 A KR 1019980707978A KR 19980707978 A KR19980707978 A KR 19980707978A KR 20000064867 A KR20000064867 A KR 20000064867A
- Authority
- KR
- South Korea
- Prior art keywords
- composition
- conductive filler
- conductive
- filler component
- resin
- Prior art date
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- 239000000203 mixture Substances 0.000 title claims abstract description 156
- 229920005989 resin Polymers 0.000 title claims abstract description 98
- 239000011347 resin Substances 0.000 title claims abstract description 98
- 239000011231 conductive filler Substances 0.000 claims abstract description 175
- 239000002245 particle Substances 0.000 claims abstract description 109
- 239000000463 material Substances 0.000 claims abstract description 51
- 238000002156 mixing Methods 0.000 claims abstract description 43
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 138
- 239000011787 zinc oxide Substances 0.000 claims description 69
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 66
- 229920001296 polysiloxane Polymers 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 16
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 14
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 11
- 229910052710 silicon Inorganic materials 0.000 claims description 10
- 239000010703 silicon Substances 0.000 claims description 10
- 239000007795 chemical reaction product Substances 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 229920002050 silicone resin Polymers 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 229910052697 platinum Inorganic materials 0.000 claims description 7
- 239000003054 catalyst Substances 0.000 claims description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 5
- 229910052725 zinc Inorganic materials 0.000 claims description 5
- 239000011701 zinc Substances 0.000 claims description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 4
- 239000004593 Epoxy Substances 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 4
- 239000002318 adhesion promoter Substances 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 4
- 229920001187 thermosetting polymer Polymers 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 229910052770 Uranium Inorganic materials 0.000 claims description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 2
- 229910052788 barium Inorganic materials 0.000 claims description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052796 boron Inorganic materials 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 239000011133 lead Substances 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 229910052758 niobium Inorganic materials 0.000 claims description 2
- 239000010955 niobium Substances 0.000 claims description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 2
- 229910052763 palladium Inorganic materials 0.000 claims description 2
- 229920001281 polyalkylene Polymers 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- 229920001291 polyvinyl halide Polymers 0.000 claims description 2
- 239000004094 surface-active agent Substances 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 2
- 229910052721 tungsten Inorganic materials 0.000 claims description 2
- 239000010937 tungsten Substances 0.000 claims description 2
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 claims description 2
- 229910052720 vanadium Inorganic materials 0.000 claims description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052726 zirconium Inorganic materials 0.000 claims description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 1
- 239000011148 porous material Substances 0.000 abstract description 2
- 239000000945 filler Substances 0.000 description 31
- 239000011159 matrix material Substances 0.000 description 14
- 238000001000 micrograph Methods 0.000 description 12
- 238000001723 curing Methods 0.000 description 10
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 9
- 238000009826 distribution Methods 0.000 description 9
- -1 polysiloxanes Polymers 0.000 description 9
- 239000000853 adhesive Substances 0.000 description 8
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- 229910052618 mica group Inorganic materials 0.000 description 5
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 229910052733 gallium Inorganic materials 0.000 description 4
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- 230000006872 improvement Effects 0.000 description 4
- 239000000395 magnesium oxide Substances 0.000 description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
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- 239000000758 substrate Substances 0.000 description 4
- NECRQCBKTGZNMH-UHFFFAOYSA-N 3,5-dimethylhex-1-yn-3-ol Chemical compound CC(C)CC(C)(O)C#C NECRQCBKTGZNMH-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical class [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
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- 238000005549 size reduction Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 239000004205 dimethyl polysiloxane Substances 0.000 description 2
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 229910052738 indium Inorganic materials 0.000 description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 235000002597 Solanum melongena Nutrition 0.000 description 1
- 244000061458 Solanum melongena Species 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910000611 Zinc aluminium Inorganic materials 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000010227 cup method (microbiological evaluation) Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000004100 electronic packaging Methods 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
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- 239000011521 glass Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 238000006459 hydrosilylation reaction Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 235000015250 liver sausages Nutrition 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000013008 moisture curing Methods 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000003505 polymerization initiator Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000004626 scanning electron microscopy Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
- 238000005382 thermal cycling Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- BPSIOYPQMFLKFR-UHFFFAOYSA-N trimethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CO[Si](OC)(OC)CCCOCC1CO1 BPSIOYPQMFLKFR-UHFFFAOYSA-N 0.000 description 1
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical compound CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 0.000 description 1
- 150000003673 urethanes Chemical class 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
-
- 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
-
- 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
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/013—Fillers, pigments or reinforcing additives
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Conductive Materials (AREA)
Abstract
Description
샘플 번호 No. | 전도성 충전제 | 제1 전도성 충전제 성분 | 제2 전도성 충전제 성분 | 열전도성(W/m-K) | ||
중량%(부피%) | 타입 | 중량%(부피%) | 타입 | 중량% (부피%) | ||
1 | 79.94(49.62) | 산화알루미늄 | 75.49(47.63) | 산화아연 | 4.45(1.99) | 1.13 |
2 | 72.28(42.54) | 산화알루미늄 | 59.78(35.72) | 산화아연 | 12.50(6.82) | 1.52 |
3 | 82.67(53.34) | 산화알루미늄 | 69.56(47.04) | 산화아연 | 13.11(6.30) | 1.68 |
4 | 75.86(43.00) | 산화알루미늄 | 64.25(38.11) | 산화아연 | 11.61(4.89) | 0.95 |
5 | 78.35(47.62) | 산화알루미늄 | 78.35(47.62) | -- | -- | 1.09 |
6 | 85.65(59.99) | 산화알루미늄 | 85.65(59.99) | -- | -- | 1.83 |
7 | 81.03(51.77) | 산화알루미늄 | 81.03(51.77) | -- | -- | 1.30 |
8 | 82.65(54.49) | 산화알루미늄 | 82.65(54.49) | -- | -- | 1.28 |
9 | 78.22(39.08) | 산화아연 | 78.22(39.08) | -- | -- | 1.31 |
10 | 82.54(45.77) | 산화아연 | 82.54(45.77) | -- | -- | 1.34 |
11 | 72.30(31.79) | 산화아연 | 72.30(31.79) | -- | -- | 0.83 |
12 | 67.54(27.09) | 산화아연 | 67.54(27.09) | -- | -- | 0.73 |
13 | 76.17(36.34) | 산화아연 | 76.17(36.34) | -- | -- | 1.11 |
14 | 71.62(42.23) | 알루미늄질화물 | 60.07(37.70) | 산화아연 | 11.55(4.53) | 1.32 |
15 | 71.34(43.30) | 알루미늄질화물 | 71.34(43.30) | -- | -- | 1.25 |
Claims (19)
- 전도성 조성물에 있어서, 상기 조성물은(a) (i) 제1 전도성 충전제 성분과 (ii) 제2 전도성 충전제 성분을 포함하고, 모스 경도 시험을 이용할 때 상기 제1 전도성 충전제 성분은 상기 제2 전도성 충전제 성분보다 상대적으로 더 단단한 전도성 충전제와,(b) 수지 재료를 포함하고,상기 수지 재료 전체에 걸친, 전도성 충전제의 부피분율이 상기 조성물에 대하여 약 30 내지 약 65부피%의 범위가 되도록 상기 수지 재료 전체에 걸쳐서 상기 제1 및 상기 제2 전도성 충전제 성분들을 전단 분산하는 전단 혼합력이 가해진 것을 특징으로 하는 전도성 조성물.
- 제 1 항에 있어서, 상기 조성물은 열전도성인 것을 특징으로 하는 조성물.
- 제 1 항에 있어서, 상기 조성물은 전기 전도성인 것을 특징으로 하는 조성물.
- 제 1 항에 있어서, 상기 수지 재료는 경화성(curable)인 것을 특징으로 하는 조성물.
- 제 4 항에 있어서 상기 수지 재료는 열경화성인 것을 특징으로 하는 조성물.
- 제 4 항에 있어서, 상기 수지 재료는 습기 경화성인 것을 특징으로 하는 조성물.
- 제 4 항에 있어서, 상기 수지 재료는 광경화성인 것을 특징으로 하는 조성물.
- 제 1 항에 있어서, 상기 제1 전도성 충전제 성분의 입자 크기는 상기 제2 전도성 충전제 성분에 비해 더 큰 것을 특징으로 하는 조성물.
- 제 1 항에 있어서, 상기 제1 및 제2 전도성 충전제 성분 각각은 철, 알루미늄, 아연, 은, 금, 납, 니켈, 마그네슘, 붕소, 바륨, 백금, 팔라듐, 구리, 지르코늄, 티타늄, 우라늄, 바나듐, 니오브, 텅스텐, 규소 및 전도성 유도체와 이것들의 조합물로 이루어진 군 중에서 선택된 것을 특징으로 하는 조성물.
- 제 1 항에 있어서, 제1 전도성 충전제 성분 대 제2 전도성 충전제 성분의 부피 비는 약 1:6 인 것을 특징으로 하는 조성물.
- 제 1 항에 있어서, 상기 수지 재료는 실리콘, 아크릴레이트 및 (메타)아크릴레이트, 에폭시, 우레탄, 폴리알킬렌, 폴리비닐할라이드, 폴리에스테르 및 이것들의 조합물로 이루어진 군 중에서 선택되는 것을 특징으로 하는 조성물.
- 제 1 항에 있어서, 상기 전도성 충전제는, 상기 전도성 충전제의 총 중량을 기준으로 하여 약 75 내지 약 95중량%의 산화알루미늄을 제1 전도성 충전제 성분으로서 포함하고, 상기 전도성 충전제의 총 중량을 기준으로 하여 약 5 내지 약 25중량%의 산화아연을 제2 전도성 충전제 성분으로서 포함하고, 상기 수지 재료는 실리콘 수지를 포함하는 것을 특징으로 하는 조성물.
- 제 1 항에 있어서, 상기 제1 및 제2 전도성 충전제 성분들에 전단 혼합력이 가해진 후에, 상기 제1 전도성 충전제 성분의 평균 입자 크기는 약 10 내지 약 15 미크론 범위 내이고, 상기 제2 전도성 충전제 성분의 평균 입자 크기는 약 3 내지 약 7 미크론 범위 내인 것을 특징으로 하는 조성물.
- 제 1 항에 있어서, 전단 혼합력을 가한 후에, 상기 제1 및 제2 전도성 충전제 성분들은 상기 조성물 내에서 실질적으로 균일한 형식으로 조밀하게 채워진 것을 특징으로 하는 조성물.
- 제 4 항에 따른 경화성 전도성 조성물의 반응 생성물에 있어서, 상기 반응 생성물은 열, 습기, 광 조사 및 이것들의 조합에 의해 상기 조성물을 경화시킴으로써 형성된 것을 특징으로 하는 반응 생성물.
- 제 15 항에 있어서, 상기 반응 생성물은 상기 경화성 조성물의 점도보다 더 큰 점도를 가지는 것을 특징으로 하는 반응 생성물.
- 전도성 조성물을 제조하는 방법에 있어서, 상기 방법은(a) 제 1 항에 따른 조성물의 성분들을 제공하는 단계와,(b) 상기 제1 및 제2 전도성 충전제 성분들이 상기 조성물 내에 조밀하게 채워진 실질적으로 균일한 조성물을 형성하기 위해, 전단 혼합력을 적용함으로써 상기 성분들을 전단 분산시키는 단계를 포함하는 것을 특징으로 하는 방법.
- 전도성 조성물을 이용하는 방법에 있어서, 상기 방법은 (a) 제 1 항에 의한 조성물을 표면상에 분배시키는 단계를 포함하는 것을 특징으로 하는 방법.
- 열전도성 실리콘 조성물에 있어서, 상기 조성물은(a) 실리콘 수지,(b) 전단 혼합력을 가한 후, 약 10 내지 약 15 미크론 범위 내의 평균 입자 크기를 가지는 약 65 내지 약 95중량%의 산화알루미늄 입자와, 전단 혼합력을 가한 후, 약 3 내지 약 7 미크론 범위 내의 평균 입자 크기를 가지는 약 5 내지 약 35중량%의 산화아연 입자를 포함하고, 상기 각각의 중량%은 열전도성 충전제에 대한 것인 열전도성 충전제,(c) 계면활성제,(d) 접착성 증진제와(e) 촉매를 포함하고, 상기 실리콘 전체에 걸쳐서 열전도성 충전제의 부피분율은 상기 조성물의 약 30 내지 약 65 부피%의 범위인 것을 특징으로 하는 조성물.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US79725997A | 1997-02-07 | 1997-02-07 | |
US8/797,259 | 1997-02-07 | ||
PCT/US1998/002531 WO1998035360A1 (en) | 1997-02-07 | 1998-02-06 | Conductive, resin-based compositions |
Publications (1)
Publication Number | Publication Date |
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KR20000064867A true KR20000064867A (ko) | 2000-11-06 |
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KR1019980707978A KR20000064867A (ko) | 1997-02-07 | 1998-02-06 | 전도성,수지-기재 조성물 |
Country Status (5)
Country | Link |
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US (1) | US6284817B1 (ko) |
EP (1) | EP0892978A1 (ko) |
JP (1) | JP2001503471A (ko) |
KR (1) | KR20000064867A (ko) |
WO (1) | WO1998035360A1 (ko) |
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- 1998-02-06 WO PCT/US1998/002531 patent/WO1998035360A1/en not_active Application Discontinuation
- 1998-02-06 EP EP98905030A patent/EP0892978A1/en not_active Withdrawn
- 1998-02-06 JP JP53500298A patent/JP2001503471A/ja active Pending
-
2000
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KR100568129B1 (ko) * | 2001-02-06 | 2006-04-07 | 주식회사 성진케미칼 | 도전 및 발열성 고무 |
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EP0892978A1 (en) | 1999-01-27 |
US6284817B1 (en) | 2001-09-04 |
WO1998035360A1 (en) | 1998-08-13 |
JP2001503471A (ja) | 2001-03-13 |
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