JP2022515262A - 熱硬化性樹脂組成物、並びにそれを含むプリプレグ、金属箔張積層板および印刷回路基板 - Google Patents
熱硬化性樹脂組成物、並びにそれを含むプリプレグ、金属箔張積層板および印刷回路基板 Download PDFInfo
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- JP2022515262A JP2022515262A JP2021537036A JP2021537036A JP2022515262A JP 2022515262 A JP2022515262 A JP 2022515262A JP 2021537036 A JP2021537036 A JP 2021537036A JP 2021537036 A JP2021537036 A JP 2021537036A JP 2022515262 A JP2022515262 A JP 2022515262A
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- resin
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- resin composition
- epoxy resin
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- Granted
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- 239000011342 resin composition Substances 0.000 title claims abstract description 56
- 229920001187 thermosetting polymer Polymers 0.000 title claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 14
- 239000002184 metal Substances 0.000 title claims abstract description 14
- -1 as well as prepregs Substances 0.000 title claims description 5
- 229920005989 resin Polymers 0.000 claims abstract description 99
- 239000011347 resin Substances 0.000 claims abstract description 99
- CMLFRMDBDNHMRA-UHFFFAOYSA-N 2h-1,2-benzoxazine Chemical compound C1=CC=C2C=CNOC2=C1 CMLFRMDBDNHMRA-UHFFFAOYSA-N 0.000 claims abstract description 53
- 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 claims abstract description 45
- 239000003822 epoxy resin Substances 0.000 claims abstract description 42
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 42
- 229920003192 poly(bis maleimide) Polymers 0.000 claims abstract description 40
- 150000002148 esters Chemical class 0.000 claims abstract description 30
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 20
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 17
- 229910052698 phosphorus Inorganic materials 0.000 claims description 17
- 239000011574 phosphorus Substances 0.000 claims description 17
- 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 15
- 239000003063 flame retardant Substances 0.000 claims description 15
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims description 14
- 239000000853 adhesive Substances 0.000 claims description 10
- 230000001070 adhesive effect Effects 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 9
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims description 8
- 239000011256 inorganic filler Substances 0.000 claims description 8
- 229910003475 inorganic filler Inorganic materials 0.000 claims description 8
- 239000000377 silicon dioxide Substances 0.000 claims description 8
- 235000010290 biphenyl Nutrition 0.000 claims description 7
- 239000004305 biphenyl Substances 0.000 claims description 7
- 239000000945 filler Substances 0.000 claims description 6
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 125000001624 naphthyl group Chemical group 0.000 claims description 6
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 claims description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 5
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 claims description 4
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 claims description 4
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 4
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 4
- 229910052736 halogen Inorganic materials 0.000 claims description 4
- 150000002367 halogens Chemical class 0.000 claims description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 150000004767 nitrides Chemical class 0.000 claims description 4
- 229910052755 nonmetal Inorganic materials 0.000 claims description 4
- 239000012766 organic filler Substances 0.000 claims description 4
- 229910000073 phosphorus hydride Inorganic materials 0.000 claims description 4
- 239000012779 reinforcing material Substances 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 239000012756 surface treatment agent Substances 0.000 claims description 4
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 claims description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000007822 coupling agent Substances 0.000 claims description 3
- 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 claims description 3
- 229910052582 BN Inorganic materials 0.000 claims description 2
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 2
- 239000004695 Polyether sulfone Substances 0.000 claims description 2
- 239000004734 Polyphenylene sulfide Substances 0.000 claims description 2
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- VMCRDONCOBHEHW-UHFFFAOYSA-N [2,6-bis(2,6-dimethylphenyl)phenyl]phosphane Chemical compound CC1=CC=CC(C)=C1C1=CC=CC(C=2C(=CC=CC=2C)C)=C1P VMCRDONCOBHEHW-UHFFFAOYSA-N 0.000 claims description 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 2
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 2
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 claims description 2
- 229910002113 barium titanate Inorganic materials 0.000 claims description 2
- 229910001593 boehmite Inorganic materials 0.000 claims description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 2
- 239000000378 calcium silicate Substances 0.000 claims description 2
- 229910052918 calcium silicate Inorganic materials 0.000 claims description 2
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims description 2
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 claims description 2
- 229910002026 crystalline silica Inorganic materials 0.000 claims description 2
- 125000004185 ester group Chemical group 0.000 claims description 2
- JDVIRCVIXCMTPU-UHFFFAOYSA-N ethanamine;trifluoroborane Chemical compound CCN.FB(F)F JDVIRCVIXCMTPU-UHFFFAOYSA-N 0.000 claims description 2
- 125000000816 ethylene group Polymers [H]C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims description 2
- 239000005350 fused silica glass Substances 0.000 claims description 2
- 150000004677 hydrates Chemical class 0.000 claims description 2
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 claims description 2
- 150000004706 metal oxides Chemical class 0.000 claims description 2
- 239000010445 mica Substances 0.000 claims description 2
- 229910052618 mica group Inorganic materials 0.000 claims description 2
- 239000000178 monomer Substances 0.000 claims description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 2
- 229920006393 polyether sulfone Polymers 0.000 claims description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 2
- 235000012239 silicon dioxide Nutrition 0.000 claims description 2
- VEALVRVVWBQVSL-UHFFFAOYSA-N strontium titanate Chemical compound [Sr+2].[O-][Ti]([O-])=O VEALVRVVWBQVSL-UHFFFAOYSA-N 0.000 claims description 2
- 239000000454 talc Substances 0.000 claims description 2
- 229910052623 talc Inorganic materials 0.000 claims description 2
- RERMPCBBVZEPBS-UHFFFAOYSA-N tris(2,6-dimethylphenyl)phosphane Chemical group CC1=CC=CC(C)=C1P(C=1C(=CC=CC=1C)C)C1=C(C)C=CC=C1C RERMPCBBVZEPBS-UHFFFAOYSA-N 0.000 claims description 2
- CHJMFFKHPHCQIJ-UHFFFAOYSA-L zinc;octanoate Chemical compound [Zn+2].CCCCCCCC([O-])=O.CCCCCCCC([O-])=O CHJMFFKHPHCQIJ-UHFFFAOYSA-L 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 16
- 230000009477 glass transition Effects 0.000 abstract description 15
- 230000008569 process Effects 0.000 abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 239000000654 additive Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 230000007547 defect Effects 0.000 description 6
- 238000010998 test method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- HECLRDQVFMWTQS-UHFFFAOYSA-N Dicyclopentadiene Chemical compound C1C2C3CC=CC3C1C=C2 HECLRDQVFMWTQS-UHFFFAOYSA-N 0.000 description 4
- 230000000996 additive effect Effects 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 229920000147 Styrene maleic anhydride Polymers 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000011889 copper foil Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000011056 performance test Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- GPJRZWGDILKVLF-UHFFFAOYSA-N C1[TlH]C=Cc2c1cccc2 Chemical compound C1[TlH]C=Cc2c1cccc2 GPJRZWGDILKVLF-UHFFFAOYSA-N 0.000 description 2
- UVBASVHSMYYVPY-UHFFFAOYSA-N CCC(C)(CC)O[NH+](C)[O-] Chemical compound CCC(C)(CC)O[NH+](C)[O-] UVBASVHSMYYVPY-UHFFFAOYSA-N 0.000 description 2
- ORXYPBGIUFYREU-UHFFFAOYSA-N CCPO[NH+](C)[O-] Chemical compound CCPO[NH+](C)[O-] ORXYPBGIUFYREU-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
- PXKLMJQFEQBVLD-UHFFFAOYSA-N bisphenol F Chemical compound C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N c1ccccc1 Chemical compound c1ccccc1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 0 *c(cc(Cc(cc1*)cc(*)c1N(C(C=C1)=O)C1=O)cc1*)c1N(C(C=C1)=O)C1=O Chemical compound *c(cc(Cc(cc1*)cc(*)c1N(C(C=C1)=O)C1=O)cc1*)c1N(C(C=C1)=O)C1=O 0.000 description 1
- GTCLFEMMPGBNOI-UHFFFAOYSA-N 2-phenylethynamine Chemical group NC#CC1=CC=CC=C1 GTCLFEMMPGBNOI-UHFFFAOYSA-N 0.000 description 1
- PYSRRFNXTXNWCD-UHFFFAOYSA-N 3-(2-phenylethenyl)furan-2,5-dione Chemical compound O=C1OC(=O)C(C=CC=2C=CC=CC=2)=C1 PYSRRFNXTXNWCD-UHFFFAOYSA-N 0.000 description 1
- YSWBFLWKAIRHEI-UHFFFAOYSA-N 4,5-dimethyl-1h-imidazole Chemical compound CC=1N=CNC=1C YSWBFLWKAIRHEI-UHFFFAOYSA-N 0.000 description 1
- DXCNHSOYWFBGGL-UHFFFAOYSA-N CC(C)c(cc(Cc(cc1C)cc(C(C)C)c1N(C(C=C1)=O)C1=O)cc1C)c1N(C(C=C1)=O)C1=O Chemical compound CC(C)c(cc(Cc(cc1C)cc(C(C)C)c1N(C(C=C1)=O)C1=O)cc1C)c1N(C(C=C1)=O)C1=O DXCNHSOYWFBGGL-UHFFFAOYSA-N 0.000 description 1
- KKXXKYHLMPPLNG-UHFFFAOYSA-N CC(C)c1cc(Cc(cc2C(C)C)cc(C(C)C)c2N(C(C=C2)=O)C2=O)cc(C(C)C)c1N(C(C=C1)=O)C1=O Chemical compound CC(C)c1cc(Cc(cc2C(C)C)cc(C(C)C)c2N(C(C=C2)=O)C2=O)cc(C(C)C)c1N(C(C=C1)=O)C1=O KKXXKYHLMPPLNG-UHFFFAOYSA-N 0.000 description 1
- 239000013032 Hydrocarbon resin Substances 0.000 description 1
- 241000784732 Lycaena phlaeas Species 0.000 description 1
- FFFPYJTVNSSLBQ-UHFFFAOYSA-N Phenolphthalin Chemical compound OC(=O)C1=CC=CC=C1C(C=1C=CC(O)=CC=1)C1=CC=C(O)C=C1 FFFPYJTVNSSLBQ-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 150000005130 benzoxazines Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 229920006270 hydrocarbon resin Polymers 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920001955 polyphenylene ether Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
- B32B15/092—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/12—Unsaturated polyimide precursors
- C08G73/126—Unsaturated polyimide precursors the unsaturated precursors being wholly aromatic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
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Abstract
Description
などであってもよい。
ビスマレイミド樹脂15~50重量部、
ベンゾオキサジン樹脂15~30重量部、
エポキシ樹脂15~30重量部、
活性エステル2~20重量部、および
リン含有難燃剤0~10重量部を含む。
エポキシ樹脂15~30重量部、
活性エステル2~20重量部、および
リン含有難燃剤0~10重量部を含む。
、22重量部、24重量部、26重量部、28重量部などである。
A-1:3,3’-ジメチル-4,4’-ジアミノ-5,5’-ジイソプロピルジフェニルメタンビスマレイミド(東材科学技術製D937)。具体的な構造は以下の通りである。
A-2:4,4’-ジアミノ-3,3’,5,5’-テトライソプロピルジフェニルメタンビスマレイミド(東材科学技術製)。具体的な構造は以下の通りである。
A-3:2,2’-ビス[4-(4-マレイミドフェノキシ)フェニル]プロパン(日本KI chemical製BMI-80)。具体的な構造は以下の通りである。
A-4:ジフェニルメタンビスマレイミド(湖北洪湖双馬樹脂工場製BMI~01)。具体的な構造は以下の通りである。
B-1:アリル基含有ベンゾオキサジン樹脂(東材製D148)
B-2:アリル基含有ベンゾオキサジン樹脂(科龍製5031)
B-3:非アリル基ベンゾオキサジン(Huntaman製DCPD型ベンゾオキサジン樹脂8260)
C-1:DCPD型エポキシ樹脂(HP-7200H、日本DIC製)
C-2:ビフェニル型エポキシ樹脂(NC-3000L、日本化薬製)
C-3:ナフタレン環含有エポキシ樹脂(NC-7300L、日本化薬製)
D-1:DCPD型活性エステル(8000、日本DIC製)
D-2:DCPD改良型活性エステル(8000L、日本DIC製)
D-3:ナフタレン環含有活性エステル(8150、日本DIC製)
E-1:アリル基含有ホスファゼン(SPV-100、日本大塚化学製)
E-2:添加型リン含有難燃剤(OP930、ドイツクラリアント製)
E-3:リン含有フェノール(XZ-92741、アメリカOlin製)
G-1:球状シリカ(SC2050、日本admateches製)
G-2:角型シリカ、525(シベルコ製)。
表1に示される成分で、熱硬化性樹脂組成物(原料用量の単位がいずれも重量部である)を調製し、下記積層板の製造方法により金属箔張積層板サンプルを製造した。
表1に示される成分で、熱硬化性樹脂組成物(原料用量の単位がいずれも重量部である)を調製し、下記積層板の製造方法により銅箔張積層板サンプルを製造した。
表2および表3に示される成分で、熱硬化性樹脂組成物(原料用量の単位がいずれも重量部である)を調製し、実施例5~10における前記積層板の製造方法により銅箔張積層板サンプルを製造した。
実施例1~10および比較例1~14に係る銅箔張積層板に対して、性能テストを行った。テスト方法は、以下の通りである。
TM-650 2.5.5.9の方法に基づいて1GHz下での誘電率、誘電損率を測定した。
優れた:単位面積重量が標準±4g/m2内にあった。見掛けがスムーズであり、目視可能な欠陥がなかった。
一般的:単位面積重量が標準±4g/m2内にあった、見掛けが比較的にスムーズであり、目視可能な欠陥がなかった。
悪い:単位面積重量が標準±4g/m2内になかった、見掛けにタレまたはバブルなどの目視可能な欠陥があった。
発明の範囲内に制御する必要があり、本発明の範囲超えまたは未満である場合、本発明の有益な効果を得ることができない。
Claims (11)
- ビスマレイミド樹脂とベンゾオキサジン樹脂の組合せまたはビスマレイミド樹脂とベンゾオキサジン樹脂のプレポリマー、エポキシ樹脂、および活性エステルを含む、ことを特徴とする熱硬化性樹脂組成物。
- R1は、置換または非置換のC3~C4のアルキル基である、ことを特徴とする請求項1または2に記載の熱硬化性樹脂組成物。
- 前記樹脂組成物は、リン含有難燃剤をさらに含み、
好ましくは、前記樹脂組成物は、重量部で、
ビスマレイミド樹脂15~50重量部、
ベンゾオキサジン樹脂15~30重量部、
エポキシ樹脂15~30重量部、
活性エステル2~20重量部、および
リン含有難燃剤0~10重量部、
または
ビスマレイミド樹脂とベンゾオキサジン樹脂のプレポリマー30~80重量部、
エポキシ樹脂15~30重量部、
活性エステル2~20重量部、および
リン含有難燃剤0~10重量部、を含み、
好ましくは、前記樹脂組成物は、ビスマレイミド樹脂とベンゾオキサジン樹脂のプレポリマー、エポキシ樹脂、活性エステルおよびリン含有難燃剤を含む、ことを特徴とする請求項1~3のいずれか一項に記載の熱硬化性樹脂組成物。 - 前記ベンゾオキサジン樹脂は、アリル基含有ベンゾオキサジン樹脂であり、
好ましくは、前記エポキシ樹脂は、ノンハロゲン・ノンリンエポキシ樹脂であり、ビフェニルエポキシ樹脂、ナフトール型エポキシ樹脂、フェノール型エポキシ樹脂、ジシクロペンタジエン型エポキシ樹脂、アラルキル型エポキシ樹脂または多官能基エポキシ樹脂から選ばれるいずれか1種または少なくとも2種の混合物であり、好ましくはビフェニルエポキシ樹脂、ジシクロペンタジエン型エポキシ樹脂またはナフトール型エポキシ樹脂のうちのいずれか1種または少なくとも2種の組合せであり、より好ましくはビフェニルエポキシ樹脂であり、
好ましくは、前記活性エステルは、式IIで表される構造を有する活性エステルおよび/または式IIIで表される構造を有する活性エステルを含み、
ただし、Xは、フェニル基またはナフチル基であり、R3、R4は、それぞれ独立して水素原子またはメチル基から選ばれ、kは、0または1であり、nの平均値は、0.2~2であり、
ただし、Laは、フェニル基またはナフチル基であり、(Y)qのうちのYは、メチル基、水素原子またはエステル基から選ばれ、qは、1、2または3であり、jは、1~10の整数であり、mは、1~10の整数であり、
好ましくは、前記リン含有難燃剤は、トリス(2,6-ジメチルフェニル)ホスフィン、10-(2,5-ジヒドロキシフェニル)-9,10-ジヒドロ-9-オキサ-10-ホスフィンフェナントレン-10-オキシド、2,6-ビス(2,6-ジメチルフェニル)ホスフィノベンゼン、10-フェニル-9,10-ジヒドロ-9-オキサ-10-ホスフィンフェナントレン-10-オキシドまたはホスファゼンのうちのいずれか1種または少なくとも2種の組合せである、ことを特徴とする請求項1~4のいずれか一項に記載の熱硬化性樹脂組成物。 - 前記樹脂組成物は、硬化促進剤0.01~1重量部をさらに含み、
好ましくは、前記硬化促進剤は、イミダゾール、4-ジメチルアミノピリジン、トリフェニルホスフィン、三フッ化ホウ素モノエチルアミンまたはオクタン酸亜鉛のうちのいずれか1種または少なくとも2種の組合せであり、
好ましくは、前記樹脂組成物は、フィラー5~300重量部をさらに含み、
好ましくは、前記フィラーのメジアン径が0.01~50μmであり、より好ましくは、0.01~20μmであり、さらに好ましくは、0.1~10μmであり、
好ましくは、前記フィラーは、有機フィラーまたは無機フィラーから選ばれ、より好ましくは無機フィラーであり、さらに好ましくは表面処理された無機フィラーであり、最も好ましくは表面処理されたシリカであり、
好ましくは、前記表面処理された表面処理剤は、シランカップリング剤、シリコーンオリゴマーまたはチタネートカップリング剤から選ばれるいずれか1種または少なくとも2種の組合せであり、
好ましくは、無機フィラーを100重量部として、前記表面処理剤の用量が0.1~5.0重量部であり、より好ましくは0.5~3.0重量部であり、さらに好ましくは0.75~2.0重量部であり、
好ましくは、前記無機フィラーは、非金属酸化物、金属窒化物、非金属窒化物、無機水和物または無機塩から選ばれるいずれか1種または少なくとも2種の組合せであり、より好ましくは熔融シリカ、結晶型シリカ、球状シリカ、中空シリカ、水酸化アルミニウム、酸化アルミニウム、タルク、窒化アルミニウム、窒化硼素、炭化珪素、硫酸バリウム、チタン酸バリウム、チタン酸ストロンチウム、ベーマイト、炭酸カルシウム、珪酸カルシウムまたはマイカのうちのいずれか1種または少なくとも2種の組合せであり、
好ましくは、前記有機フィラーは、ポリ四弗化エチレン、ポリフェニレンスルフィドまたはポリエーテルスルホンから選ばれるいずれか1種または少なくとも2種の組合せである、ことを特徴とする請求項1~5のいずれか一項に記載の熱硬化性樹脂組成物。 - 請求項1~6のいずれか一項に記載の熱硬化性樹脂組成物を溶剤に溶解させるか、または分散させることにより得られる、ことを特徴とする樹脂接着液。
- 補強材、および含浸し乾燥して前記補強材に付着された請求項1~6のいずれか一項に記載の熱硬化性樹脂組成物を含む、ことを特徴とするプリプレグ。
- 1枚または少なくとも2枚の重ね合わせた請求項8に記載のプリプレグを含む、ことを特徴とする積層板。
- 1枚または少なくとも2枚の重ね合わせた請求項8に記載のプリプレグと、前記プリプレグの外側の一方側または両側に被覆された金属箔と、を含むことを特徴とする金属箔張積層板。
- 少なくとも1枚の請求項8に記載のプリプレグを含む、ことを特徴とする印刷回路基板。
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CN109825081B (zh) | 2021-06-04 |
EP3919566A4 (en) | 2022-12-07 |
EP3919566A1 (en) | 2021-12-08 |
KR102561771B1 (ko) | 2023-07-28 |
KR20210112344A (ko) | 2021-09-14 |
JP7232915B2 (ja) | 2023-03-03 |
CN109825081A (zh) | 2019-05-31 |
US11975507B2 (en) | 2024-05-07 |
WO2020155291A1 (zh) | 2020-08-06 |
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