CN111808413A - 热固性树脂组合物及包含其的印刷电路板 - Google Patents
热固性树脂组合物及包含其的印刷电路板 Download PDFInfo
- Publication number
- CN111808413A CN111808413A CN201910412393.XA CN201910412393A CN111808413A CN 111808413 A CN111808413 A CN 111808413A CN 201910412393 A CN201910412393 A CN 201910412393A CN 111808413 A CN111808413 A CN 111808413A
- Authority
- CN
- China
- Prior art keywords
- resin composition
- thermosetting resin
- polyphenylene ether
- thermosetting
- group
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 229920001187 thermosetting polymer Polymers 0.000 title claims abstract description 90
- 239000011342 resin composition Substances 0.000 title claims abstract description 65
- 239000011347 resin Substances 0.000 claims abstract description 98
- 229920005989 resin Polymers 0.000 claims abstract description 95
- 239000000843 powder Substances 0.000 claims abstract description 45
- 239000000919 ceramic Substances 0.000 claims abstract description 40
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims abstract description 26
- -1 acryl Chemical group 0.000 claims abstract description 22
- 229920001955 polyphenylene ether Polymers 0.000 claims description 63
- 239000003063 flame retardant Substances 0.000 claims description 28
- 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 27
- 239000000203 mixture Substances 0.000 claims description 22
- 239000007787 solid Substances 0.000 claims description 22
- 238000004132 cross linking Methods 0.000 claims description 21
- 239000003999 initiator Substances 0.000 claims description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 12
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 10
- 229910052739 hydrogen Inorganic materials 0.000 claims description 9
- 239000001257 hydrogen Substances 0.000 claims description 9
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 8
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims description 8
- 150000002431 hydrogen Chemical class 0.000 claims description 8
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 8
- 239000000377 silicon dioxide Substances 0.000 claims description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 6
- FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical compound COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-UHFFFAOYSA-N 0.000 claims description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical group [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 5
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 claims description 5
- 229910002113 barium titanate Inorganic materials 0.000 claims description 5
- AOWKSNWVBZGMTJ-UHFFFAOYSA-N calcium titanate Chemical compound [Ca+2].[O-][Ti]([O-])=O AOWKSNWVBZGMTJ-UHFFFAOYSA-N 0.000 claims description 5
- 229910052698 phosphorus Inorganic materials 0.000 claims description 5
- 239000011574 phosphorus Substances 0.000 claims description 5
- VEALVRVVWBQVSL-UHFFFAOYSA-N strontium titanate Chemical compound [Sr+2].[O-][Ti]([O-])=O VEALVRVVWBQVSL-UHFFFAOYSA-N 0.000 claims description 5
- 239000004408 titanium dioxide Substances 0.000 claims description 5
- ZTTFLCGNQCKBRY-UHFFFAOYSA-N O=C1c2ccccc2-c2ccccc2P1=O Chemical compound O=C1c2ccccc2-c2ccccc2P1=O ZTTFLCGNQCKBRY-UHFFFAOYSA-N 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 4
- 239000003431 cross linking reagent Substances 0.000 claims description 4
- 239000011777 magnesium Substances 0.000 claims description 4
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims description 4
- BZQKBFHEWDPQHD-UHFFFAOYSA-N 1,2,3,4,5-pentabromo-6-[2-(2,3,4,5,6-pentabromophenyl)ethyl]benzene Chemical compound BrC1=C(Br)C(Br)=C(Br)C(Br)=C1CCC1=C(Br)C(Br)=C(Br)C(Br)=C1Br BZQKBFHEWDPQHD-UHFFFAOYSA-N 0.000 claims description 3
- DYIZJUDNMOIZQO-UHFFFAOYSA-N 4,5,6,7-tetrabromo-2-[2-(4,5,6,7-tetrabromo-1,3-dioxoisoindol-2-yl)ethyl]isoindole-1,3-dione Chemical compound O=C1C(C(=C(Br)C(Br)=C2Br)Br)=C2C(=O)N1CCN1C(=O)C2=C(Br)C(Br)=C(Br)C(Br)=C2C1=O DYIZJUDNMOIZQO-UHFFFAOYSA-N 0.000 claims description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- 229920000877 Melamine resin Polymers 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- 235000019826 ammonium polyphosphate Nutrition 0.000 claims description 3
- 229920001276 ammonium polyphosphate Polymers 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- ACVYVLVWPXVTIT-UHFFFAOYSA-N phosphinic acid Chemical class O[PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-N 0.000 claims description 3
- 150000003014 phosphoric acid esters Chemical class 0.000 claims description 3
- XFZRQAZGUOTJCS-UHFFFAOYSA-N phosphoric acid;1,3,5-triazine-2,4,6-triamine Chemical class OP(O)(O)=O.NC1=NC(N)=NC(N)=N1 XFZRQAZGUOTJCS-UHFFFAOYSA-N 0.000 claims description 3
- ACVYVLVWPXVTIT-UHFFFAOYSA-M phosphinate Chemical compound [O-][PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-M 0.000 claims description 2
- CXUGZITZWVNSNK-UHFFFAOYSA-N 1-tert-butylperoxy-4-(2-tert-butylperoxypropan-2-yl)benzene Chemical group C(C)(C)(C)OOC(C)(C)C1=CC=C(C=C1)OOC(C)(C)C CXUGZITZWVNSNK-UHFFFAOYSA-N 0.000 claims 1
- 229920013636 polyphenyl ether polymer Polymers 0.000 abstract description 26
- 125000000524 functional group Chemical group 0.000 abstract description 15
- 230000009477 glass transition Effects 0.000 abstract description 10
- 238000011049 filling Methods 0.000 abstract description 6
- 238000005520 cutting process Methods 0.000 abstract description 5
- 239000003292 glue Substances 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 22
- 239000011889 copper foil Substances 0.000 description 18
- 239000004744 fabric Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 17
- 238000006243 chemical reaction Methods 0.000 description 13
- 238000001723 curing Methods 0.000 description 13
- 239000000758 substrate Substances 0.000 description 13
- 238000010521 absorption reaction Methods 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 10
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 10
- 230000000704 physical effect Effects 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 9
- NXXYKOUNUYWIHA-UHFFFAOYSA-N 2,6-Dimethylphenol Chemical compound CC1=CC=CC(C)=C1O NXXYKOUNUYWIHA-UHFFFAOYSA-N 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 238000002156 mixing Methods 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 150000002978 peroxides Chemical class 0.000 description 8
- 238000003825 pressing Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 239000004721 Polyphenylene oxide Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 229920006380 polyphenylene oxide Polymers 0.000 description 7
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 6
- 230000021736 acetylation Effects 0.000 description 6
- 238000006640 acetylation reaction Methods 0.000 description 6
- 239000003153 chemical reaction reagent Substances 0.000 description 6
- KJFMBFZCATUALV-UHFFFAOYSA-N phenolphthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2C(=O)O1 KJFMBFZCATUALV-UHFFFAOYSA-N 0.000 description 6
- 239000003822 epoxy resin Substances 0.000 description 5
- 239000003365 glass fiber Substances 0.000 description 5
- 229920000647 polyepoxide Polymers 0.000 description 5
- 238000006116 polymerization reaction Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 150000004820 halides Chemical class 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
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 235000012239 silicon dioxide Nutrition 0.000 description 4
- 229910000679 solder Inorganic materials 0.000 description 4
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 4
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 239000007822 coupling agent Substances 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-M phenolate Chemical group [O-]C1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-M 0.000 description 3
- YLLIGHVCTUPGEH-UHFFFAOYSA-M potassium;ethanol;hydroxide Chemical compound [OH-].[K+].CCO YLLIGHVCTUPGEH-UHFFFAOYSA-M 0.000 description 3
- 239000012779 reinforcing material Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 125000005504 styryl group Chemical group 0.000 description 3
- 239000002966 varnish Substances 0.000 description 3
- BGGGMYCMZTXZBY-UHFFFAOYSA-N (3-hydroxyphenyl) phosphono hydrogen phosphate Chemical compound OC1=CC=CC(OP(O)(=O)OP(O)(O)=O)=C1 BGGGMYCMZTXZBY-UHFFFAOYSA-N 0.000 description 2
- MPJPKEMZYOAIRN-UHFFFAOYSA-N 1,3,5-tris(2-methylprop-2-enyl)-1,3,5-triazinane-2,4,6-trione Chemical compound CC(=C)CN1C(=O)N(CC(C)=C)C(=O)N(CC(C)=C)C1=O MPJPKEMZYOAIRN-UHFFFAOYSA-N 0.000 description 2
- KOMNUTZXSVSERR-UHFFFAOYSA-N 1,3,5-tris(prop-2-enyl)-1,3,5-triazinane-2,4,6-trione Chemical compound C=CCN1C(=O)N(CC=C)C(=O)N(CC=C)C1=O KOMNUTZXSVSERR-UHFFFAOYSA-N 0.000 description 2
- XQUPVDVFXZDTLT-UHFFFAOYSA-N 1-[4-[[4-(2,5-dioxopyrrol-1-yl)phenyl]methyl]phenyl]pyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C(C=C1)=CC=C1CC1=CC=C(N2C(C=CC2=O)=O)C=C1 XQUPVDVFXZDTLT-UHFFFAOYSA-N 0.000 description 2
- DMWVYCCGCQPJEA-UHFFFAOYSA-N 2,5-bis(tert-butylperoxy)-2,5-dimethylhexane Chemical compound CC(C)(C)OOC(C)(C)CCC(C)(C)OOC(C)(C)C DMWVYCCGCQPJEA-UHFFFAOYSA-N 0.000 description 2
- HJFZAYHYIWGLNL-UHFFFAOYSA-N 2,6-DiMepyz Natural products CC1=CN=CC(C)=N1 HJFZAYHYIWGLNL-UHFFFAOYSA-N 0.000 description 2
- 239000004342 Benzoyl peroxide Substances 0.000 description 2
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- 239000004641 Diallyl-phthalate Substances 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 150000008065 acid anhydrides Chemical class 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 125000003342 alkenyl group Chemical group 0.000 description 2
- 125000000304 alkynyl group Chemical group 0.000 description 2
- 238000004164 analytical calibration Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 235000019400 benzoyl peroxide Nutrition 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- QUDWYFHPNIMBFC-UHFFFAOYSA-N bis(prop-2-enyl) benzene-1,2-dicarboxylate Chemical compound C=CCOC(=O)C1=CC=CC=C1C(=O)OCC=C QUDWYFHPNIMBFC-UHFFFAOYSA-N 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000011088 calibration curve Methods 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 229910052681 coesite Inorganic materials 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 2
- 229910052906 cristobalite Inorganic materials 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 229920003192 poly(bis maleimide) Polymers 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- 229910052682 stishovite Inorganic materials 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- KLIDCXVFHGNTTM-UHFFFAOYSA-N syringol Natural products COC1=CC=CC(OC)=C1O KLIDCXVFHGNTTM-UHFFFAOYSA-N 0.000 description 2
- 229910052905 tridymite Inorganic materials 0.000 description 2
- NALFRYPTRXKZPN-UHFFFAOYSA-N 1,1-bis(tert-butylperoxy)-3,3,5-trimethylcyclohexane Chemical compound CC1CC(C)(C)CC(OOC(C)(C)C)(OOC(C)(C)C)C1 NALFRYPTRXKZPN-UHFFFAOYSA-N 0.000 description 1
- VKJWJILXLWFQEU-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene Chemical compound C=CC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C VKJWJILXLWFQEU-UHFFFAOYSA-N 0.000 description 1
- ODBCKCWTWALFKM-UHFFFAOYSA-N 2,5-bis(tert-butylperoxy)-2,5-dimethylhex-3-yne Chemical compound CC(C)(C)OOC(C)(C)C#CC(C)(C)OOC(C)(C)C ODBCKCWTWALFKM-UHFFFAOYSA-N 0.000 description 1
- KRDXTHSSNCTAGY-UHFFFAOYSA-N 2-cyclohexylpyrrolidine Chemical compound C1CCNC1C1CCCCC1 KRDXTHSSNCTAGY-UHFFFAOYSA-N 0.000 description 1
- JJRDRFZYKKFYMO-UHFFFAOYSA-N 2-methyl-2-(2-methylbutan-2-ylperoxy)butane Chemical compound CCC(C)(C)OOC(C)(C)CC JJRDRFZYKKFYMO-UHFFFAOYSA-N 0.000 description 1
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- KKUKTXOBAWVSHC-UHFFFAOYSA-N Dimethylphosphate Chemical compound COP(O)(=O)OC KKUKTXOBAWVSHC-UHFFFAOYSA-N 0.000 description 1
- ASMQGLCHMVWBQR-UHFFFAOYSA-N Diphenyl phosphate Chemical compound C=1C=CC=CC=1OP(=O)(O)OC1=CC=CC=C1 ASMQGLCHMVWBQR-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229920000106 Liquid crystal polymer Polymers 0.000 description 1
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910002367 SrTiO Inorganic materials 0.000 description 1
- BLAKAEFIFWAFGH-UHFFFAOYSA-N acetyl acetate;pyridine Chemical compound C1=CC=NC=C1.CC(=O)OC(C)=O BLAKAEFIFWAFGH-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- UJMDYLWCYJJYMO-UHFFFAOYSA-N benzene-1,2,3-tricarboxylic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1C(O)=O UJMDYLWCYJJYMO-UHFFFAOYSA-N 0.000 description 1
- 229910052810 boron oxide Inorganic materials 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229910000420 cerium oxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 150000004696 coordination complex Chemical class 0.000 description 1
- WHHGLZMJPXIBIX-UHFFFAOYSA-N decabromodiphenyl ether Chemical compound BrC1=C(Br)C(Br)=C(Br)C(Br)=C1OC1=C(Br)C(Br)=C(Br)C(Br)=C1Br WHHGLZMJPXIBIX-UHFFFAOYSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 1
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 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
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- ZQKXQUJXLSSJCH-UHFFFAOYSA-N melamine cyanurate Chemical compound NC1=NC(N)=NC(N)=N1.O=C1NC(=O)NC(=O)N1 ZQKXQUJXLSSJCH-UHFFFAOYSA-N 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- GKTNLYAAZKKMTQ-UHFFFAOYSA-N n-[bis(dimethylamino)phosphinimyl]-n-methylmethanamine Chemical compound CN(C)P(=N)(N(C)C)N(C)C GKTNLYAAZKKMTQ-UHFFFAOYSA-N 0.000 description 1
- 238000010534 nucleophilic substitution reaction Methods 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 239000003444 phase transfer catalyst Substances 0.000 description 1
- 229940031826 phenolate Drugs 0.000 description 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 238000001029 thermal curing Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- NFMWFGXCDDYTEG-UHFFFAOYSA-N trimagnesium;diborate Chemical compound [Mg+2].[Mg+2].[Mg+2].[O-]B([O-])[O-].[O-]B([O-])[O-] NFMWFGXCDDYTEG-UHFFFAOYSA-N 0.000 description 1
- XZZNDPSIHUTMOC-UHFFFAOYSA-N triphenyl phosphate Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)(=O)OC1=CC=CC=C1 XZZNDPSIHUTMOC-UHFFFAOYSA-N 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/16—Solid spheres
- C08K7/18—Solid spheres inorganic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
- C08L71/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
- C08L71/12—Polyphenylene oxides
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5313—Phosphinic compounds, e.g. R2=P(:O)OR'
-
- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
- C08J5/241—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres
- C08J5/244—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres using glass fibres
-
- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
- C08J5/249—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs characterised by the additives used in the prepolymer mixture
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
-
- 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
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/02—Halogenated hydrocarbons
- C08K5/03—Halogenated hydrocarbons aromatic, e.g. C6H5-CH2-Cl
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/14—Peroxides
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3415—Five-membered rings
- C08K5/3417—Five-membered rings condensed with carbocyclic rings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
- H05K1/032—Organic insulating material consisting of one material
- H05K1/0326—Organic insulating material consisting of one material containing O
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
- H05K1/0353—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
- H05K1/0353—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement
- H05K1/0373—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement containing additives, e.g. fillers
-
- 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
- C08J2351/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
- C08J2351/08—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C08J2371/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
- C08J2371/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
- C08J2371/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
- C08J2371/12—Polyphenylene oxides
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2206—Oxides; Hydroxides of metals of calcium, strontium or barium
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
-
- 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
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/01—Dielectrics
- H05K2201/0104—Properties and characteristics in general
- H05K2201/012—Flame-retardant; Preventing of inflammation
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
- H05K2201/0203—Fillers and particles
- H05K2201/0206—Materials
- H05K2201/0209—Inorganic, non-metallic particles
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
- H05K2201/0203—Fillers and particles
- H05K2201/0242—Shape of an individual particle
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
- H05K2201/0203—Fillers and particles
- H05K2201/0242—Shape of an individual particle
- H05K2201/0257—Nanoparticles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Abstract
本发明公开一种热固性树脂组合物及包含其的印刷电路板,热固性树脂组合物包括热固性聚苯醚树脂、陶瓷粉体、阻燃剂、交联剂和复合式交联起始剂。热固性树脂组合物采用末端官能基为苯乙烯及压克力基的热固性聚苯醚树脂为主树脂,热固性聚苯醚树脂具有适当的OH价易于硬化,且两种不同官能基的比例为0.5‑1.5之间,用以调整耐热性、流动性、及填胶性,并且添加粒径1μm至40μm的陶瓷粉体,以控制介电常数,硬化后可达高介电常数、低介电损耗、高玻璃转移温度(Tg)、高刚性及预浸渍片裁切性佳等特点。
Description
技术领域
本发明涉及一种热固性树脂组合物及包含其的印刷电路板,特别是涉及 一种具有良好填胶性、裁切性和刚性的热固性树脂组合物及包含其的印刷电 路板。
背景技术
传统印刷电路板中使用的绝缘材料主要为环氧树脂,其固化后具有良好 的绝缘性及耐化性,且具有成本优势,因此环氧树脂已广泛被用作电路板绝 缘层主要材料。然而近年来高频及宽带通讯装置及设备发展迅速,讯号传输 速度及数据处理量倍增,加上电子设备及电子组装趋向高密度化,印刷电路 板的发展亦随的朝向更细的线宽线距(pitch)、板数更高(high layer counts)、 板厚变薄、无卤素化的发展趋势,环氧树脂所具有的电性、吸水性、耐燃性、 尺寸稳定性等均已不敷需求。
聚苯醚树脂具有极佳的绝缘性、耐酸碱性、优良的介电常数(dielectricconstant,Dk)及介电损耗(dielectric dissipation factor,Df),因此相较于 环氧树脂,聚苯醚树脂具有更优异的电气特性,更能符合电路板绝缘材料的 需求。但市售聚苯醚树脂多为热塑性且分子量过大(数均平均分子量 >20,000),对于溶剂的溶解性不佳,不易直接导入应用在电路板上。因此, 许多研究开发工作即是针对上述缺点进行改善,以期能将聚苯醚树脂改性为 可固化、且更具兼容性、更具加工性的树脂材料,同时亦能保留有聚苯醚树 脂优异的电气特性。
文献1以分子量再分配方式将大分子量聚苯醚树脂转化为小分子量聚苯 醚树脂,溶解度虽可改善,但分子链末端为羟基,虽可硬化,但因其极性基 特性,会造成介电损耗升高;且平均每个聚苯醚分子具有的羟基数目<2,可 提供硬化的活性基比例不足,交联密度不足,易因活性基数目若不足,造成 硬化后交联度不足,耐热性变差的问题。
文献2揭露一种末端改性为不饱和基的聚苯醚树脂,并与双马来亚酰胺(bismaleimide)共同硬化,可缩短胶化时间,可降低介电常数及电性损耗。 因此以聚苯醚树脂确实可以达到降低介电常数及介电损耗的功效。
但介电常数与介电损耗往往是同时降低,其特点在于可提高传输速率, 并且减少讯号损失。在高频应用领域中,尤其是许多高频的无线传输电子产 品中,必须使用具有高介电常数、低介电损耗的材料作为天线,以减小天线 的面积,以配合各种电子产品尺寸微小化的需求。因此,必须要有兼具高介 电常数及低介电损耗的材料,才能因应高频通讯及电子产品微小化的需求。
文献3使用酯类硬化剂及特殊环氧树脂作为低介电树脂配方,开发出具 有高介电常数、低介电损耗的树脂组合物。其介电常数虽可提高至18,但其 介电损耗仍太高,约在0.006以上,不易应用在毫米波天线上。
文献4则是使用超细微粉的碳黑材料,添加在树脂中,以提高介电常数。 但其介电损耗(Df)均大于0.005,且碳黑容易产生导电疑虑,添加上受到 限制,工艺上也有许多限制。
[文献1]:美国专利第7858726号
[文献2]:中国台湾专利第I-464213号
[文献3]:中国台湾专利第I-499635号
[文献4]:中国台湾专利第I-488904号
[文献5]:H.Looyenga,Physica,31,401-406,1965.
聚苯醚结构本身含有大量苯环,稳定性高,具有较佳的耐燃性。而采用 小分子量聚苯醚树脂,可改善溶解度不佳的问题,但其耐热性较差。若将小 分子量聚苯醚树脂的末端进一步改性为具有特定官能基的热固性聚苯醚树 脂,经热硬化后,交联度提升,耐热性亦提升,可增加应用空间。
热固性聚苯醚树脂的末端基可为羟基,但其缺点为在硬化过程中会产生 极性基团,不利于硬化后板材的介电损耗,并且因为吸水率升高,易产生爆 板及耐热性问题。
当热固性聚苯醚树脂的末端基改性为非极性基团(如不饱和基团的烯 基、炔基等),再进行热硬化,硬化过程就不会有产生极性基,硬化后也无 极性基残留,可以降低介电损耗(Df)值,更可降低吸水率,但同时介电常 数也会随着降低。
当热固性聚苯醚树脂的末端基进一步改性为压克力基时,属于非极性 基,硬化过程及硬化后不会产生极性基,可以获得较佳的电性及较低的吸水 率。但压克力基本身结构属于碳氢键结构,属于软质结构,受热硬化时,流 动性会较佳。但其缺点在于碳氢键的稳定性较差,遇热易裂解,耐热性较差。
而当聚苯醚树脂的末端基结构改性为苯乙烯基时,亦属于非极性基团, 硬化过程不会有产生极性基,硬化后也无极性基残留,可以降低电性及吸水 率。苯乙烯基具有苯环结构,属于硬质结构,因电子共振效应,结构稳定性 高,耐热性也高。但其缺点在于,受热硬化时,流动性较差。尤其是应用在 厚铜(2OZ以上)的多层板压合工艺时,常会因流动性较差,导致较差的线 路填胶效果。
鉴于上述问题的解决,需要有一种可提供更多非极性不饱和官能基团的 热固性树脂组合物,其中包含聚苯醚树脂,最佳是在聚苯醚树脂的主链末端 位置,提供一个可硬化的不饱和反应官能基团,且无极性基团存在,可在维 持一定的介电常数及介电损耗的前提下,改善热固性树脂组合物的填胶性、 裁切性和刚性,并降低吸水率。
发明内容
本发明所要解决的技术问题在于提供一种热固性树脂组合物和一种印 刷电路板。
热固性树脂组合物包括:(a)热固性聚苯醚树脂,其占热固性树脂组 合物的固含量的15重量百分比(wt%)至35wt%,热固性聚苯醚树脂包含 苯乙烯型聚苯醚树脂及压克力型聚苯醚树脂,其中苯乙烯型聚苯醚树脂:压 克力型聚苯醚树脂的比值为0.5至1.5。(b)陶瓷粉体,其占热固性树脂组 合物的固含量的30wt%至70wt%。(c)阻燃剂,其占热固性树脂组合物的 固含量的5wt%至15wt%。(d)交联剂,其占热固性树脂组合物的固含量的5wt%至20wt%。(e)复合式交联起始剂,其占热固性树脂组合物的固含量 的0.1wt%至3wt%。
优选地,热固性树脂组合物包括末端具有苯乙烯基的苯乙烯型聚苯醚及 末端具有压克力基的压克力型聚苯醚;
苯乙烯型聚苯醚如结构式(A)所示:
其中,R1至R8各自独立选自于下列所构成的群组:烯丙基、氢基和 C1-C6烷基;
X是选自于下列所构成的群组:
压克力型聚苯醚如结构式(B)所示:
其中,R1至R8各自独立选自于下列所构成的群组:烯丙基、氢基和 C1-C6烷基;
X是选自于下列所构成的群组:
优选地,热固性聚苯醚树脂的OH价为0.001至3.0mgKOH/g。
优选地,陶瓷粉体是选自于由下列所构成的群组:二氧化钛、氧化铝、 钛酸锶、钛酸钡、钛酸钙、钛酸镁、二氧化硅及其混合物。
优选地,陶瓷粉体的粒径介于1μm至40μm之间。
优选地,陶瓷粉体的外型为球型。
优选地,高介电陶瓷粉体的纯度为99.1%以上。
优选地,阻燃剂为溴系阻燃剂,溴系阻燃剂是选自于由下列所构成的群 组:十溴二苯乙烷、1,2-双(四溴邻苯二甲酰亚胺)乙烷和其组合。
优选地,阻燃剂为磷系阻燃剂,磷系阻燃剂是选自于由下列所构成的群 组:磷酸脂类、磷腈类、聚磷酸铵类、磷酸三聚氰胺类、氰尿酸三聚氰胺类、 含铝次磷酸脂类、含9,10-二氢-9-氧-10-磷杂菲-10-氧化物(DOPO)的耐燃 剂和其组合物。
优选地,含铝次磷酸脂类耐燃剂为:
优选地,含DOPO的耐燃剂,是选自下列结构的一种以上组合:
m=1至4的整数。
优选地,复合式交联起始剂为1,4双叔丁基过氧异丙基苯、过氧化氢异 丙苯或其组合物。
印刷电路板包括一绝缘层,绝缘层是由前述热固性树脂组合物所制成。
为使能更进一步了解本发明的特征及技术内容,请参阅以下有关本发明 的详细说明。
具体实施方式
以下是通过特定的具体实施例来说明本发明所公开有关“热固性树脂组 合物及包含其的印刷电路板”的实施方式,本领域技术人员可由本说明书所 公开的内容了解本发明的优点与效果。本发明可通过其他不同的具体实施例 加以施行或应用,本说明书中的各项细节也可基于不同观点与应用,在不悖 离本发明的构思下进行各种修改与变更。
应当可以理解的是,虽然本文中所使用的术语“或”,应视实际情况可 能包括相关联的列出项目中的任一个或者多个的组合。
本发明的最佳实施状态详述如下,但不限于以下的实施型态,可在其主 张范围领域内变化实施。
本发明揭露的热固性聚苯醚树脂,为末端基具有苯乙烯型聚苯醚及末端 压克力型聚苯醚的组合物。其苯乙烯型聚苯醚的结构如结构式(A)所示:
其中R1-R8各自独立选自于下列所构成的群组:烯丙基、氢基和C1-C6 烷基;
X是选自于下列所构成的群组:
末端为压克力型聚苯醚的结构如结构式(B)所示:
其中R1-R8各自独立选自于下列所构成的群组:烯丙基、氢基和C1-C6 烷基;
X是选自于下列所构成的群组:
本发明的热固性聚苯醚树脂的制造方法分为二种,但不以此两种方法为 限。第一种为氧化聚合法,是由2,6-二甲基酚(2,6-Dimethyl Phenol,简称 2,6-DMP)与氧(O2)或空气(Air)在有机溶剂与铜和胺类所形成的配位错 合物催化剂存在下,经碳、氧原子C-O的氧化聚合而得。另外,2,6-DMP亦 可以与具有官能基的酚物进行共聚合而达到改性效果。经氧化聚合法所得的 聚苯醚树脂分子链末端仍具有一定数量的羟基,可进一步藉由末端接枝反 应,赋予不同的反应官能基。
第二种为透过酚物与过氧化物的裂解反应,将未官能基化的较高分子量 聚苯醚树脂裂解成较低分子量的聚苯醚,经裂解法所得的聚苯醚树脂分子链 末端仍具有一定数量的羟基,可进一步藉由末端接枝反应,赋予不同的反应 官能基。或透过不同官能基的二酚,赋予较低分子量的聚苯醚具有不同的反 应官能基。
本发明的热固性聚苯醚树脂的制造方法中,是再对聚苯醚树脂分子链末 端的羟基进行进一步接枝改性。接枝反应机制是基于亲核性取代反应 (NucleophilicSubstitution)原理进行。具体实施方式是先将小分子量聚苯醚 树脂的末端羟基进行钠盐化或钾盐化,形成末端酚盐(phenoxide)。
由于末端酚盐的反应性高,可与卤化物、酸卤化物、酸酐类等单体进行 反应。本发明的具体实施方式,是在相转移触媒的存在下,投入具有不饱和 活性基(如烯基、炔基)的卤化物、酸卤化物、酸酐类等酸性单体作为封端 接枝单体,经接枝反应后,上述单体的残基会与聚苯醚主链末端的氧原子接 上,而形成本发明的交错型热固性聚苯醚树脂。
本发明的树脂组合物,是指采用前述的热固性聚苯醚树脂的组合物,其 包含:本发明的另一目的在于提供一种基于上述热固性聚苯醚树脂的树脂组 合物。其包含:(a)热固性聚苯醚树脂,占热固性树脂组合物的固含量的 15wt%至35wt%,其中包含苯乙烯型聚苯醚树脂及压克力型聚苯醚树脂, 其中苯乙烯型聚苯醚树脂:压克力型聚苯醚树脂的比值介于0.5-1.5之间,(b) 陶瓷粉体,占热固性树脂组合物的固含量的30wt%至70wt%,(c)阻燃剂, 占热固性树脂组合物的固含量的5wt%至15wt%,(d)交联剂,占热固性 树脂组合物的固含量的5wt%至20wt%,(e)复合式交联起始剂,占热固 性树脂组合物的固含量的0.1wt%至3wt%,共同调配而成。其中,各成分功 能、混合比例及结构如下:
(a)热固性聚苯醚树脂,占热固性树脂组合物的固含量的40wt%至60 wt%。是指具下列结构式(A)及结构式(B)的聚苯醚树脂:
其中R1-R8各自独立选自于下列所构成的群组:烯丙基、氢基和C1-C6 烷基;
X是选自于下列所构成的群组:
其中R1-R8各自独立选自于下列所构成的群组:烯丙基、氢基和C1-C6 烷基;
X是选自于下列所构成的群组:
本发明所使用的热固性聚苯醚树脂包含末端具有苯乙烯基的苯乙烯型 聚苯醚树脂以及末端具有压克力基的压克力型聚苯醚树脂,其中苯乙烯型聚 苯醚树脂:压克力型聚苯醚树脂的比值介于0.5-1.5之间,较佳的比例为 0.75-1.25之间。
本发明所使用的热固性聚苯醚树脂,其数均分子量(Mn)较佳范围为 1,000以上且25,000以下,更佳范围为2,000以上且10,000以下,可得到较 佳的物性,如玻璃转移温度(Tg)、介电常数及介电损耗。
本发明所使用的热固性聚苯醚树脂,其末端最少含有一个或一个以上的 不饱和活性官能基,末端接枝官能基的多寡可由量测OH价(Hydroxyl value) 进行评判。OH价量测依据中国台湾标准CNS6681规范测得,其方法为配置 25vol.%无水醋酸酐的吡啶溶液,配制成乙酰化试剂。精秤将待测样品数克 及乙酰化试剂5mL混合完全,并加热使其完全溶解后,添加酚酞作指示剂, 以0.5N的氢氧化钾乙醇溶液进行标定而得。
本发明所使用的热固性聚苯醚树脂,其OH价较佳范围为小于3.0 mgKOH/g,更佳范围为小于2.0mgKOH/g,OH价最小可为0.001mgKOH/g, 以确保有足够的官能基参与反应,得到较佳的物性,如:玻璃转移温度(Tg) 及耐热性。OH价大于10.0mgKOH/g时,代表其末端接枝的官能基数量不足, 会导致硬化后的物性如:玻璃转移温度(Tg)或耐热性等不符预期,且压板 后常有爆板情形发生。
本发明所使用的热固性聚苯醚树脂,OH价愈低,代表配方中所使用的 聚苯醚树脂有足够的官能基参与反应,组合物压板温度可较低,在150℃-200 ℃压板均可达到所要求的物性。
(b)陶瓷粉体,占热固性树脂组合物固含量的30-70wt%。目的除了改 善树脂组合物硬化后的机械强度、尺寸安定性之外,更重要的,是藉由无机 粉体的选用,提高板材的介电常数。
陶瓷粉体的选用,是选自球型或不规则二氧化硅(SiO2)、二氧化钛 (TiO2)、氧化铝(Al2O3)、氮化硼(BN)、碳化硅(SiC)、氮化铝(AlN)、 氧化镁(MgO)、碳酸钙(CaCO3)、氧化硼(B2O3)、钛酸锶(SrTiO3)、 钛酸钡(BaTiO3)、钛酸钙(CaTiO3)、钛酸镁(2MgO·TiO2)、硼酸镁(Mg2B2O5)、硫酸镁(MgSO4·7H2O)、二氧化铈(CeO2)的其中一种或 一种以上。
于其中一实施例,陶瓷粉体可选用二氧化硅、二氧化钛、钛酸锶、钛酸 钡、钛酸钙、氮化铝或其任意组合。
陶瓷粉体的本质介电特性,会影响板材的介电常数(Dk)。常见用于铜 箔基板的陶瓷粉体如下表1。
表1:常用陶瓷粉体的本质介电常数
陶瓷粉体 | 介电常数(Dk) |
二氧化硅 | 4.2 |
二氧化钛 | 80 |
氧化锆 | 25 |
氧化铝 | 10 |
氮化铝 | 8.5 |
氧化镁 | 9.6 |
钛酸锶 | 350 |
钛酸钡 | 3000 |
钛酸钙 | 200 |
由于每个陶瓷粉体具有其本质的介电常数、介电损耗及导热系数,因此 可藉由混合不同种类、不同比例的陶瓷粉体,达到调整介电常数的目的。
调整介电常数(Dk)的混合比例,可以参考[文献5](H.Looyenga,Physica, 31,401-406,1965.)的理论基础,可以参考文献引伸推导利用下列的式1估 算:
Dk(mix) 1/3=V1(Dk1)1/3+V2(Dk2)1/3+V3(Dk3)1/3+(1-V1-V2-V3)(Dkresin) 1/3; (式1)
其中V1-V3是陶瓷粉体的体积分率,Dk1、Dk2、Dk3、Dkresin是指各种陶 瓷粉体的本质介电常数,Dkresin则是树脂的本质介电常数。由上述式1可知, Dk值与添加高介电陶瓷粉的体积分率有关,且介电常数会随添加成分比例 而变化。也就是说,本发明可通过选用的陶瓷粉体以及调整各种陶瓷粉的体 积比例,达到调控热固性树脂组合物的介电常数的效果。一般来说,热固性 树脂组合物的介电常数较佳为3至12。
于本实施例中,陶瓷粉体占热固性树脂组合物的固含量的30wt%至70 wt%。
然而各种陶瓷粉体的粒径大小、颗粒形状等,也会影响实际的介电常数。 因此,经过不断的实验及验证,陶瓷粉体的粒径大小以0.5μm至50μm 为最佳,其中又以1μm至40μm更佳。颗粒超过50μm,在板材中的 分散均匀性不佳,会导致介电常数Dk无法均匀。粒径<1μm,则容易因表 面积过大,表面吸附的OH基过多影响板材电性,且比表面积太大,容易造 成配方加工时黏度过高。颗粒形状则以球型及不规则破碎型较佳。
除了粒径外,陶瓷粉体的纯度也会影响板材电性的重要因素。若纯度不 足,则板材电性会不佳,尤其是介电损耗(Df)会提高至0.004以上。倘若 纯度极高,虽对于板材的电性有正面帮助,但陶瓷粉体的价格相对昂贵,应 用及添加比例受限。因此,考虑实务,较佳的纯度为99.1-99.9wt.%。
(c)阻燃剂,占热固性树脂组合物固含量的5wt%至15wt%。包含溴系 及磷系阻燃剂。其中溴系阻燃剂可以是美商Albemarle Corporation(雅宝公 司)生产的商品名SaytexBT 93W(ethylene bistetrabromophthalimide)阻燃 剂、Saytex BT、93Saytex 120(tetradecabromodiphenoxy benzene)阻燃剂、 Saytex 8010(Ethane-1,2-bis(pentabromophenyl))阻燃剂或Saytex 102 (decabromo diphenoxy oxide)阻燃剂。
磷系阻燃剂选自磷酸脂类,如:三苯基磷酸脂(TPP)、间苯二酚双磷 酸脂(RDP)、双酚A二(二苯基)磷酸脂(BPAPP)、双酚A二(二甲 基)磷酸脂(BBC)、二磷酸间苯二酚酯(CR-733S)、间苯二酚-双(二 -2,6-二甲基苯基磷酸酯)(PX-200);可选自磷腈类(phosphazene),如: 聚二(苯氧基)磷腈(SPB-100);聚磷酸铵类、磷酸三聚氰胺类(MPP, 即Melamine Polyphosphate)、氰尿酸三聚氰胺类(Melamine cyanurate); 含铝次磷酸脂类(OP935);可选自含9,10-二氢-9-氧-10-磷杂菲-10-氧化物 (DOPO)的耐燃剂的一种以上组合,如DOPO(如结构式C)、DOPO-HQ (如结构式D)、双DOPO衍生结构(如结构式E)等。
耐燃剂的选择可由上述一种或一种以上的组合,上述阻燃剂添加于聚苯 醚树脂时,溴系阻燃剂的玻璃转移温度较磷系阻燃剂高。
(d)交联剂,占全部树脂组合物固含量的5wt%至20wt%。用于提高 热固性树脂的交联度,并调整基材的刚性及韧性,并调整加工性;使用类型 可以是1,3,5-三聚氰酸三烯丙基酯(triallyl cyanurate,TAC)、三烯丙基异氰 脲酸酯(triallyl isocyanurate,TAIC)、三甲代烯丙基异氰脲酸酯(trimethallyl isocyanurate,TMAIC),邻苯二甲酸二烯丙酯(diallyl phthalate)、二乙烯 苯(divinylbenzene)或1,2,4-苯三甲酸三烯丙酯(1,2,4-Triallyl trimellitate) 等一种或一种以上组合。
(e)复式交联起始剂,常为有机过氧化物,占热固性树脂组合物固含 量的0.1wt%至3wt%,用于在不同温度下,加速交联反应。当本发明的树脂 组合物被加热时,在特定的温度下,起始剂分解形成自由基,开始引发自由 基交联聚合反应。随温度升高,过氧化物会消耗越快。因此,过氧化物与树 脂组合物间,会有搭配性问题。若过氧化物分解温度太低,低于聚合反应的 活化能,会产生交联度不足问题。
本发明所揭露的热固性树脂组合物,是采用苯乙烯基聚苯醚树脂及压克 力基聚苯醚树脂,依一定比例混合调制。苯乙烯基及压克力基的反应活化能 不同,故需要采用复式交联起始剂来启始反应,达到最佳物性果,起始剂依 两种树脂的比例混合,其交联度最完全。
使用类型通常为有机的过氧化物,例如叔丁基异丙苯基过氧化物、过氧 化二异丙苯(DCP)、过氧化苯甲酰(BPO)、2,5-二甲基-2,5-双(叔丁基过 氧基)己烷、2,5-二甲基-2,5-二(叔丁基过氧基)己炔或1,1-二(叔丁基过氧 基)-3,3,5-三甲基环己烷、过氧化氢异丙苯等。
本发明所揭露的复式交联起始剂,以过氧化物中含有的活性氧比例>5% 为较佳。
本发明所揭露的复式交联起始剂,是指以过氧化物的1小时半衰期温度 为依据,组合多种交联起始剂,使本发明所述的热固性树脂组合物,在加温 硬化过程中,可以在不同温度阶段,由复式交联起始剂来启动多重交联反应, 使树脂组合物可以交联更完全,得到更好的耐热性及物性。
本发明所揭露的复式交联起始剂,可为过氧化二异丙苯(活性氧:5.86%, 1小时半衰期温度:137℃)、1,4双叔丁基过氧异丙基苯(活性氧:9.17%, 1小时半衰期温度:139℃)、以2,5-二甲基-2,5-二(叔丁基过氧基)己烷 (活性氧:10.25%,1小时半衰期温度:140℃)、二叔戊基过氧化物(活 性氧:8.81%,1小时半衰期温度:143℃)、二(叔丁基)过氧化物(活 性氧:10.78%,1小时半衰期温度:149℃)、过氧化氢异丙苯(活性氧: 9.14%,1小时半衰期温度:188℃)等,两个或两个以上的过氧化物组合。 其中较佳的组合为1,4双叔丁基过氧异丙基苯及过氧化氢异丙苯,用量依树 脂的混合比例调整,产生的硬化物玻璃转移温度、刚性等物理性最佳。
除此之外,本发明的树脂混合物可以利用添加偶合剂来改善无机粉体树 脂间的界面亲合性。偶合剂可以直接添加入树脂混合物中,或事先将无机粉 体以偶合剂预先处理后,再制成本发明的树脂混合物。
本发明的形式包含上述的热固性树脂组合物,及其所形成预浸体及硬化 物。其中预浸体为经过含浸工艺在常温15至40℃下以补强材含浸树脂混 合物的复合材料,而且,再经过温度设定在100至140℃的烘干工艺后而 得。
本发明的预浸体包含补强材10wt%至50wt%及含浸树脂混合物50wt% 至90wt%。其中,所述补强材选自玻璃纤维布(glass cloth)、玻璃纤维席 (non-woven glasscloth)、有机纤维布(organic fiber cloth)、有机纤维席 (non-woven organic fibercloth)、纸(paper)、非织性液晶聚合物布料、 合成纤维布、碳纤维布、PP布、PTFE布或不织布。
前述的预浸体组合物,是可应用在印刷电路板用的半固化胶片、固化片、 经含浸玻纤布后与铜箔压合的铜箔基板、采用该铜箔基板制成的印刷电路 板。由于该组成含有前述的交错型热固性聚苯醚树脂,硬化后的特性可达高 介电常数、低介电损耗、高玻璃转移温度、高耐热性、高耐燃性的特点,充 份展现热固性聚苯醚树脂的优点,可达高阶印刷电路板的规格产品。
本发明预浸体的硬化物,经上下贴合铜箔时即可形成铜箔基板,适用于 制成一种高频电路基板。所述铜箔基板的制法,可以连续自动化生产,包括 取1片以上的所述预浸体层层相叠,再于最上面及最下面各置入一片35μ m厚的铜箔,在25kg/cm2压力及温度85℃下,保持恒温20分钟,再以3 ℃/min的加温速率,加温到150℃至190℃后,再保持恒温120分钟, 接着慢慢冷却到130℃,以制得厚度0.8mm以上的铜箔基板。
该铜箔基板由于组成含有前述的交错型热固性聚苯醚树脂,硬化后的特 性可达高介电常数、低介电损耗、高Tg、高耐热性、高耐燃性、低吸水性的 特点,充份展现交错型热固性聚苯醚树脂的优点,可达高阶印刷电路板的规 格产品。
兹列举以下实施例及比较例来阐明本发明的效果,但本发明的权利范围 不是仅限于实施例的范围。
各实施例及比较例所制成的铜箔基板,是根据下述方法进行物性评估:
1.玻璃转移温度(℃):以动态机械分析仪(DMA)测试。
2.吸水率(%):试样在120℃及2atm高压锅中加热120分钟后计算 加热前后重量变化量。
3.288℃耐焊锡耐热性(秒):试样在120℃及2atm高压锅中加热 120分钟后浸入288℃焊锡炉,记录试样爆板分层所需时间。
4.铜箔剥离强度(lb/in):测试铜箔与电路载板之间的剥离强度。
5.介电常数Dk(10GHz):以介电分析仪(Dielectric Analyzer)HP AgilentE4991A测试在频率10G Hz时的介电常数Dk。
6.介电损耗Df(10GHz):以介电分析仪(Dielectric Analyzer)HP AgilentE4991A测试在频率10G Hz时的介电损耗Df。
7.聚苯醚树脂分子量测定:以定量的聚苯醚树脂溶于THF溶剂中,以配 制成1wt%的溶液,再加热至溶液澄清后,进行GPC(凝胶渗透层析法)分 析并计算特性锋面积而得。分析的检量线是以不同分子量的聚苯乙烯标准品 进行多点标定,建立检量线后便可得待测品的分子量数据。
8.OH价测定:配置25vol.%无水醋酸酐的吡啶溶液,配制成乙酰化试剂。 精秤将待测样品数克及乙酰化试剂5mL混合完全,并加热使其完全溶解后, 添加酚酞作指示剂,以0.5N的氢氧化钾乙醇溶液进行标定得。
9.刚性:使用动态机械分析仪(DMA)测试,以50℃时的G’值(储存 模数,GPa)表示。
10.填胶性:以1080规格电子级玻纤布6张,树脂含量(RC):70%, 与厚铜线路板压合。压合后以切片方式检验线路是否完全填满。
11.裁切性:预浸渍片(Prepreg)经裁板机剪裁,以裁切边缘是否可以完 整切断、裁切边缘是否完整来判断。
[实施例1至9,比较例1至6]
将表2所示的树脂组合物使用甲苯混合形成热固性树脂组合物的清漆(Varnish),将上述清漆在常温下以南亚玻纤布(南亚塑料公司,布种型号 7628)进行含浸,然后于110℃(含浸机)干燥数分钟后即得树脂含量43 wt%的预浸体,最后将4片预浸渍体层层相叠于二片35μm厚的铜箔间, 在25kg/cm2压力及温度85℃下,保持恒温20分钟,再以3℃/min的加 温速率,加温到185℃后,再保持恒温120分钟,接着慢慢冷却到130℃ 以取得0.8mm厚的铜箔基板。
测试所制成的铜箔基板的物性,其结果详如表2所示。
结果说明:
比较表2的实施例1-9及比较例1-6的结果后,可以得到以下结论:
实施例1至9电路基板均具有优良的介电常数(Dk)及介电损耗(Df), 介电常数最高可达到10.5,介电损耗均小于0.0030,且玻璃转移温度(Tg) 亦均高于200℃;此外其他物性方面,包含:铜箔剥离强度、吸水率、288 ℃耐焊锡耐热性、耐燃性等亦维持良好的特性,尤其预浸渍片裁切性佳,更 为其特性。
比较例1中,采用0.05μm粒径的TiO2陶瓷粉体,由于比表面积太大, 对于介电损耗无法降低,且因比表面积大易吸附环境中水气OH基团,导致 吸水率及耐热性均不佳。而比较例2中,采用大粒径的氧化铝粉体(80μm), 其介电特性均匀性不佳,介电损耗太高,且因粒径太大,线路填胶性NG。
实施例1至5,采用不同的陶瓷粉体,且粒径适中,添加50wt%均可达 到提高介电常数,并将介电损耗<0.003,线路填胶特性及耐热性均可通过, Tg可维持在200℃以上。
实施例6至8中,则是采用不同的陶瓷粉体搭配使用,并调整添加比例, 均可以达到控制Dk及Df的目的,且线路填胶特性及耐热性均可通过,Tg 可维持在200℃以上。
实施例9为配方中仅采用SiO2,Dk值为3.57,Df<0.003,可见添加其 他陶瓷粉体,可进一步将板材中的电性往上提高。
比较例3-4中,将陶瓷粉体的固含量提高至75wt%,板材的物性就会受 到影响,造成硬化后玻璃转移温度(Tg)偏低,且耐热性不佳,基板剥离强 度偏低,吸水率偏高,线路填胶特性不佳等问题。
比较例5中,将陶瓷粉体添加至25wt%,其介电常数无法有效提高,甚 至低于添加50wt%SiO2的配方,因此无法提高介电常数。因此要能有效提 高介电常数,陶瓷粉体的较适添加比例为30wt%-70wt%。
比较例6中,添加纯度为98.9%的TiO2,其介电损耗提升至0.0048,可 见纯度对于高频电性的影响甚大,较适的纯度为大于99.1%。
注:
*1.末端具有苯乙烯基的苯乙烯型聚苯醚树脂结构:
*2.末端具有压克力基的压克力型聚苯醚树脂结构:
*3.OH价(mgKOH/g):配置25vol.%无水醋酸酐的吡啶溶液,配制成 乙酰化试剂。精秤将待测样品数克及乙酰化试剂5mL混合完全,并加热使 其完全溶解后,添加酚酞作指示剂,以0.5N的氢氧化钾乙醇溶液进行标定 得。
*4.分子量测定:以定量的聚苯醚树脂溶于THF溶剂中,以配制成1wt% 的溶液,再加热至溶液澄清后,进行GPC(凝胶渗透层析法)分析并计算特 性锋面积而得。分析的检量线是以不同分子量的聚苯乙烯标准品进行多点标 定,建立检量线后便可得待测品的分子量数据。
*5.OP935结构:
*6.DOPO类耐燃剂
*7.使用动态机械分析仪(DMA)测试,tanδ值为最大时的温度(波峰 值)。
*8.试样在120℃及2atm高压锅中加热120分钟,计算前后的重量差。
*9.试样在120℃及2atm高压锅中加热120分钟后浸入288℃焊锡炉, 记录试样爆板分层所需时间,>600表示高于600秒。
*10.使用动态机械分析仪(DMA)测试,以100℃时的G’值(储存模 数)表示。
*11.基板︰含玻纤布的硬化后组合物。
*12.以1080规格电子级玻纤布6张,树脂含量(RC):70%,与厚铜 线路板压合。压合后以切片方式检验线路是否完全填满。
*13.预浸渍片(Prepreg)裁切性:○:裁切正常;△:不易裁断;╳: 无法裁切。
以上所公开的内容仅为本发明的优选可行实施例,并非因此局限本发明 的权利要求书的保护范围,所以凡是运用本发明说明书及附图内容所做的等 效技术变化,均包含于本发明的权利要求书的保护范围内。
Claims (13)
1.一种热固性树脂组合物,其特征在于,所述热固性树脂组合物包括:
(a)热固性聚苯醚树脂,其占所述热固性树脂组合物的固含量的15重量百分比至35重量百分比,所述热固性聚苯醚树脂包含苯乙烯型聚苯醚树脂及压克力型聚苯醚树脂,其中苯乙烯型聚苯醚树脂:压克力型聚苯醚树脂的比值为0.5至1.5;
(b)陶瓷粉体,其占所述热固性树脂组合物的固含量的30重量百分比至70重量百分比;
(c)阻燃剂,其占所述热固性树脂组合物的固含量的5重量百分比至15重量百分比;
(d)交联剂,其占所述热固性树脂组合物的固含量的5重量百分比至20重量百分比;以及
(e)复合式交联起始剂,其占所述热固性树脂组合物的固含量的0.1重量百分比至3重量百分比。
3.根据权利要求1所述的热固性树脂组合物,其特征在于,所述热固性聚苯醚树脂的OH价为0.001至3.0mgKOH/g。
4.根据权利要求1所述的热固性树脂组合物,其特征在于,所述陶瓷粉体是选自于由下列所构成的群组:二氧化钛、氧化铝、钛酸锶、钛酸钡、钛酸钙、钛酸镁、二氧化硅及其混合物。
5.根据权利要求1所述的热固性树脂组合物,其特征在于,所述陶瓷粉体的粒径介于1微米至40微米之间。
6.根据权利要求1所述的热固性树脂组合物,其特征在于,所述陶瓷粉体的外型为球型。
7.根据权利要求1所述的热固性树脂组合物,其特征在于,所述高介电陶瓷粉体的纯度为99.1%以上。
8.根据权利要求1所述的热固性树脂组合物,其特征在于,所述阻燃剂为溴系阻燃剂,所述溴系阻燃剂是选自于由下列所构成的群组:十溴二苯乙烷、1,2-双(四溴邻苯二甲酰亚胺)乙烷和其组合。
9.根据权利要求1所述的热固性树脂组合物,其特征在于,所述阻燃剂为磷系阻燃剂,所述磷系阻燃剂是选自于由下列所构成的群组:磷酸脂类、磷腈类、聚磷酸铵类、磷酸三聚氰胺类、氰尿酸三聚氰胺类、含铝次磷酸脂类、含9,10-二氢-9-氧-10-磷杂菲-10-氧化物的耐燃剂和其组合物。
12.根据权利要求1所述的热固性树脂组合物,其特征在于,所述复合式交联起始剂为1,4双叔丁基过氧异丙基苯、过氧化氢异丙苯或其组合物。
13.一种印刷电路板,其特征在于,所述印刷电路板包括一绝缘层,所述绝缘层是由如权利要求第1至12项中任一项所述的热固性树脂组合物所制成。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW108112881 | 2019-04-12 | ||
TW108112881A TWI758602B (zh) | 2019-04-12 | 2019-04-12 | 熱固性樹脂組成物及包含其之印刷電路板 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111808413A true CN111808413A (zh) | 2020-10-23 |
Family
ID=72748940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910412393.XA Pending CN111808413A (zh) | 2019-04-12 | 2019-05-17 | 热固性树脂组合物及包含其的印刷电路板 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20200325304A1 (zh) |
JP (1) | JP6908685B2 (zh) |
CN (1) | CN111808413A (zh) |
TW (1) | TWI758602B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112552630A (zh) * | 2020-12-10 | 2021-03-26 | 广东生益科技股份有限公司 | 一种树脂组合物及包含其的树脂胶液、预浸料、层压板、覆铜板和印刷电路板 |
CN115806665A (zh) * | 2021-09-13 | 2023-03-17 | 南亚塑胶工业股份有限公司 | 双马来酰亚胺修饰的聚苯醚树脂、其制造方法及基板材料 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI843010B (zh) * | 2021-08-24 | 2024-05-21 | 南亞塑膠工業股份有限公司 | 樹脂組成物 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201249902A (en) * | 2011-06-13 | 2012-12-16 | Nanya Plastics Corp | High-frequency copper foil covered substrate and composite material used therein |
CN105612204A (zh) * | 2013-10-11 | 2016-05-25 | 伊索拉美国有限公司 | 清漆及由其制备的预浸料和层压板 |
US20170226302A1 (en) * | 2014-09-09 | 2017-08-10 | Panasonic Intellectual Property Management Co., Ltd. | Curable composition, prepreg, metal foil with resin, metal-clad laminate and printed wiring board |
CN107955360A (zh) * | 2016-12-13 | 2018-04-24 | 南亚塑胶工业股份有限公司 | 一种热固性树脂组合物 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7082454B2 (ja) * | 2015-10-16 | 2022-06-08 | 三菱瓦斯化学株式会社 | プリプレグ、積層体及びプリント配線基板 |
CN106609030B (zh) * | 2015-10-21 | 2018-12-25 | 广东生益科技股份有限公司 | 一种聚苯醚树脂组合物及其在高频电路基板中的应用 |
JP6906171B2 (ja) * | 2016-01-19 | 2021-07-21 | パナソニックIpマネジメント株式会社 | ポリフェニレンエーテル樹脂組成物、プリプレグ、金属張積層板及びプリント配線板 |
JP6906170B2 (ja) * | 2016-12-16 | 2021-07-21 | パナソニックIpマネジメント株式会社 | 熱硬化性樹脂組成物、並びに、それを用いた樹脂ワニス、プリプレグ、樹脂付金属箔、樹脂フィルム、金属張積層板及びプリント配線板 |
WO2019012954A1 (ja) * | 2017-07-12 | 2019-01-17 | パナソニックIpマネジメント株式会社 | 樹脂組成物、プリプレグ、樹脂付きフィルム、樹脂付き金属箔、金属張積層板、及び配線板 |
TWI646148B (zh) * | 2017-07-18 | 2019-01-01 | 南亞塑膠工業股份有限公司 | Composite material of thermosetting resin composition |
CN109504062B (zh) * | 2018-11-22 | 2021-07-16 | 南亚塑胶工业股份有限公司 | 一种热固性树脂组合物 |
-
2019
- 2019-04-12 TW TW108112881A patent/TWI758602B/zh active
- 2019-05-17 CN CN201910412393.XA patent/CN111808413A/zh active Pending
- 2019-11-11 US US16/679,439 patent/US20200325304A1/en not_active Abandoned
- 2019-12-24 JP JP2019232889A patent/JP6908685B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201249902A (en) * | 2011-06-13 | 2012-12-16 | Nanya Plastics Corp | High-frequency copper foil covered substrate and composite material used therein |
CN105612204A (zh) * | 2013-10-11 | 2016-05-25 | 伊索拉美国有限公司 | 清漆及由其制备的预浸料和层压板 |
US20170226302A1 (en) * | 2014-09-09 | 2017-08-10 | Panasonic Intellectual Property Management Co., Ltd. | Curable composition, prepreg, metal foil with resin, metal-clad laminate and printed wiring board |
CN107955360A (zh) * | 2016-12-13 | 2018-04-24 | 南亚塑胶工业股份有限公司 | 一种热固性树脂组合物 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112552630A (zh) * | 2020-12-10 | 2021-03-26 | 广东生益科技股份有限公司 | 一种树脂组合物及包含其的树脂胶液、预浸料、层压板、覆铜板和印刷电路板 |
CN112552630B (zh) * | 2020-12-10 | 2022-03-18 | 广东生益科技股份有限公司 | 一种树脂组合物及包含其的树脂胶液、预浸料、层压板、覆铜板和印刷电路板 |
CN115806665A (zh) * | 2021-09-13 | 2023-03-17 | 南亚塑胶工业股份有限公司 | 双马来酰亚胺修饰的聚苯醚树脂、其制造方法及基板材料 |
Also Published As
Publication number | Publication date |
---|---|
US20200325304A1 (en) | 2020-10-15 |
TW202037668A (zh) | 2020-10-16 |
JP6908685B2 (ja) | 2021-07-28 |
TWI758602B (zh) | 2022-03-21 |
JP2020172620A (ja) | 2020-10-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109504062B (zh) | 一种热固性树脂组合物 | |
CN107955360B (zh) | 一种热固性树脂组合物 | |
US11066548B2 (en) | Polyphenylene ether resin composition, prepreg, metal-clad laminate, and printed wiring board | |
TWI646148B (zh) | Composite material of thermosetting resin composition | |
CN108219371B (zh) | 环氧树脂组合物、预浸料、层压板和印刷电路板 | |
CN106398173B (zh) | 热固化性树脂组合物、树脂清漆、带树脂金属箔、树脂膜、覆盖金属的层叠板及印刷布线板 | |
CN111808413A (zh) | 热固性树脂组合物及包含其的印刷电路板 | |
CN103467982A (zh) | 氰酸酯组合物及用其制备覆铜板的方法 | |
CN114174434A (zh) | 聚苯醚树脂组合物、预浸料坯、及覆金属层叠板 | |
CN113121981B (zh) | 一种树脂组合物以及使用其的预浸片和绝缘板 | |
US20230331957A1 (en) | Resin composition, prepreg, film provided with resin, metal foil provided with resin, metal-clad laminate, and wiring board | |
TW201522463A (zh) | 形成互穿型聚合物網路的可固化組成物(二) | |
KR20200044907A (ko) | 폴리페닐렌 에터 수지 조성물, 및 그것을 이용한 프리프레그, 금속 클래드 적층판 및 배선 기판 | |
CN117533001B (zh) | 一种耐冲击阻燃覆铜板及其制备方法 | |
CN114230787B (zh) | 改性苯并噁嗪预聚物及其制备方法、树脂组合物及其固化产物和电子产品组件 | |
US20230167300A1 (en) | Resin composition | |
CN115838533B (zh) | 一种热固性树脂组合物及其应用 | |
JP7547426B2 (ja) | 樹脂組成物 | |
CN114685929B (zh) | 一种热固性树脂组合物及其应用 | |
US20240174779A1 (en) | Resin composition | |
CN116396611A (zh) | 氰酸酯树脂组合物及用其制备的胶液、半固化片和覆铜板 | |
CN118725506A (zh) | 一种无卤树脂组合物及其应用 | |
JP2024002870A (ja) | ゴム樹脂材料及び金属基板 | |
CN111793348A (zh) | 一种高频高速电路基板用的高性能无卤树脂组合物 | |
JPH0692534B2 (ja) | 新しい難燃化複合材料 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20201023 |