TW201531516A - 具有低介電常數之無鹵素環氧樹脂調配物 - Google Patents
具有低介電常數之無鹵素環氧樹脂調配物 Download PDFInfo
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- TW201531516A TW201531516A TW103145487A TW103145487A TW201531516A TW 201531516 A TW201531516 A TW 201531516A TW 103145487 A TW103145487 A TW 103145487A TW 103145487 A TW103145487 A TW 103145487A TW 201531516 A TW201531516 A TW 201531516A
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- Prior art keywords
- formulation
- epoxy
- phosphorus
- group
- maleic anhydride
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- 239000000203 mixture Substances 0.000 title claims abstract description 67
- 238000009472 formulation Methods 0.000 title claims abstract description 44
- 239000004593 Epoxy Substances 0.000 title claims abstract description 40
- 229910052736 halogen Inorganic materials 0.000 title 1
- 150000002367 halogens Chemical class 0.000 title 1
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 30
- 239000011574 phosphorus Substances 0.000 claims abstract description 30
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 29
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims abstract description 22
- 150000001875 compounds Chemical class 0.000 claims abstract description 22
- 229920000147 Styrene maleic anhydride Polymers 0.000 claims abstract description 17
- -1 anhydride compound Chemical class 0.000 claims abstract description 17
- 239000004848 polyfunctional curative Substances 0.000 claims abstract description 16
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229920001897 terpolymer Polymers 0.000 claims abstract description 8
- 229920003986 novolac Polymers 0.000 claims abstract description 7
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 6
- BIPMFHYVMJVAFC-UHFFFAOYSA-N C1(C=CC(N1)=O)=O.C(=CC1=CC=CC=C1)/C/1=C/C(=O)OC1=O Chemical class C1(C=CC(N1)=O)=O.C(=CC1=CC=CC=C1)/C/1=C/C(=O)OC1=O BIPMFHYVMJVAFC-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000945 filler Substances 0.000 claims abstract description 5
- 229920003987 resole Polymers 0.000 claims abstract description 5
- 229920005989 resin Polymers 0.000 claims description 13
- 239000011347 resin Substances 0.000 claims description 13
- 150000008064 anhydrides Chemical group 0.000 claims description 11
- 229920000642 polymer Polymers 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 10
- 229920001971 elastomer Polymers 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 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 claims description 6
- 239000003054 catalyst Substances 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 239000005011 phenolic resin Substances 0.000 claims description 6
- SJHPCNCNNSSLPL-CSKARUKUSA-N (4e)-4-(ethoxymethylidene)-2-phenyl-1,3-oxazol-5-one Chemical compound O1C(=O)C(=C/OCC)\N=C1C1=CC=CC=C1 SJHPCNCNNSSLPL-CSKARUKUSA-N 0.000 claims description 5
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 5
- 229920001568 phenolic resin Polymers 0.000 claims description 5
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000011258 core-shell material Substances 0.000 claims description 4
- 150000002118 epoxides Chemical class 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- VZXTWGWHSMCWGA-UHFFFAOYSA-N 1,3,5-triazine-2,4-diamine Chemical group NC1=NC=NC(N)=N1 VZXTWGWHSMCWGA-UHFFFAOYSA-N 0.000 claims 1
- PBEHQFUSQJKBAS-UHFFFAOYSA-N 4-[2-(4-hydroxyphenyl)propan-2-yl]phenol;phenol Chemical compound OC1=CC=CC=C1.C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 PBEHQFUSQJKBAS-UHFFFAOYSA-N 0.000 claims 1
- 125000003277 amino group Chemical group 0.000 claims 1
- 125000002490 anilino group Chemical group [H]N(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 claims 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 1
- 125000000524 functional group Chemical group 0.000 claims 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
- BSYJHYLAMMJNRC-UHFFFAOYSA-N 2,4,4-trimethylpentan-2-ol Chemical compound CC(C)(C)CC(C)(C)O BSYJHYLAMMJNRC-UHFFFAOYSA-N 0.000 abstract 1
- 239000000047 product Substances 0.000 description 13
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- 230000009257 reactivity Effects 0.000 description 10
- 238000012360 testing method Methods 0.000 description 10
- 239000002966 varnish Substances 0.000 description 10
- 239000003822 epoxy resin Substances 0.000 description 9
- 229920000647 polyepoxide Polymers 0.000 description 9
- 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 8
- 239000004744 fabric Substances 0.000 description 7
- 239000003365 glass fiber Substances 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 241000870659 Crassula perfoliata var. minor Species 0.000 description 5
- 229940106691 bisphenol a Drugs 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 5
- 239000000178 monomer Substances 0.000 description 5
- 239000011120 plywood Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 239000002318 adhesion promoter Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000005728 strengthening Methods 0.000 description 4
- 239000012745 toughening agent Substances 0.000 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 description 4
- IZXIZTKNFFYFOF-UHFFFAOYSA-N 2-Oxazolidone Chemical compound O=C1NCCO1 IZXIZTKNFFYFOF-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- XZKLXPPYISZJCV-UHFFFAOYSA-N 1-benzyl-2-phenylimidazole Chemical compound C1=CN=C(C=2C=CC=CC=2)N1CC1=CC=CC=C1 XZKLXPPYISZJCV-UHFFFAOYSA-N 0.000 description 2
- ZCUJYXPAKHMBAZ-UHFFFAOYSA-N 2-phenyl-1h-imidazole Chemical compound C1=CNC(C=2C=CC=CC=2)=N1 ZCUJYXPAKHMBAZ-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000031709 bromination Effects 0.000 description 2
- 238000005893 bromination reaction Methods 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
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000011889 copper foil Substances 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 150000001993 dienes Chemical class 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 229920000768 polyamine Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002964 rayon Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- LXBGSDVWAMZHDD-UHFFFAOYSA-N 2-methyl-1h-imidazole Chemical compound CC1=NC=CN1 LXBGSDVWAMZHDD-UHFFFAOYSA-N 0.000 description 1
- ULKLGIFJWFIQFF-UHFFFAOYSA-N 5K8XI641G3 Chemical compound CCC1=NC=C(C)N1 ULKLGIFJWFIQFF-UHFFFAOYSA-N 0.000 description 1
- 229910052580 B4C Inorganic materials 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-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
- 229920000271 Kevlar® Polymers 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910021603 Ruthenium iodide Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229920000561 Twaron Polymers 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- RREGISFBPQOLTM-UHFFFAOYSA-N alumane;trihydrate Chemical compound O.O.O.[AlH3] RREGISFBPQOLTM-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 150000001555 benzenes Chemical class 0.000 description 1
- XTDAIYZKROTZLD-UHFFFAOYSA-N boranylidynetantalum Chemical compound [Ta]#B XTDAIYZKROTZLD-UHFFFAOYSA-N 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
- 229910000420 cerium oxide Inorganic materials 0.000 description 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 150000002466 imines Chemical class 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- UNASZPQZIFZUSI-UHFFFAOYSA-N methylidyneniobium Chemical compound [Nb]#C UNASZPQZIFZUSI-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000004843 novolac epoxy resin Substances 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 150000003018 phosphorus compounds Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- LLHKCFNBLRBOGN-UHFFFAOYSA-N propylene glycol methyl ether acetate Chemical compound COCC(C)OC(C)=O LLHKCFNBLRBOGN-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- LJZVDOUZSMHXJH-UHFFFAOYSA-K ruthenium(3+);triiodide Chemical compound [Ru+3].[I-].[I-].[I-] LJZVDOUZSMHXJH-UHFFFAOYSA-K 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000000935 solvent evaporation Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 150000003440 styrenes Chemical class 0.000 description 1
- 229910052717 sulfur Chemical group 0.000 description 1
- 239000011593 sulfur Chemical group 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- 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
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
- C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
- C08G59/4071—Curing agents not provided for by the groups C08G59/42 - C08G59/66 phosphorus containing compounds
-
- 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
- C08G59/02—Polycondensates containing more than one epoxy group per molecule
- C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
- C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
- C08G59/08—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols from phenol-aldehyde condensates
-
- 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
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
- C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
- C08G59/4246—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof polymers with carboxylic terminal groups
- C08G59/4261—Macromolecular compounds obtained by reactions involving only unsaturated carbon-to-carbon bindings
-
- 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
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Abstract
揭露一種調配物,包含:a)一環氧組份,其包含一環氧酚醛樹脂,及選擇性之一環氧化合物,其係選自由一經□唑啶酮改質之環氧物、一含磷環氧物,及此等之組合所組成之族群;及b)一硬化劑組份,其包含i)一含磷化合物,其係選自由一包含一磷組成物之寡聚物化合物、一含磷填料,及此等之組合所組成之族群,此磷組成物係一經醚化之可溶酚醛樹脂與9,10-二氫-9-氧雜-10-膦菲-10-氧化物之反應產物,及ii)一聚合物酐化合物,其係選自由一具有從5:1至10:1之苯乙烯對馬來酸酐之比率的苯乙烯-馬來酸酐化合物、一經改質之苯乙烯-馬來酸酐馬來醯亞胺三元共聚物,及此等之組合所組成之族群。
Description
本發明係有關於環氧樹脂組成物。更特別地,本發明係有關於無鹵素或實質上無鹵素之調配物。
電子產品市場對於無鹵素材料之需求被預測於未來數年會增加。此預測有三個原因。第一原因係鹵化材料之不宜公眾感知。數個組織積極反對鹵化材料。第二原因係對於溴化系統之感知的預定將要之法規。許多製造者相信政府會開始規定層合物系統中之溴化阻燃劑,且公司正試圖超越可能的新法規。第三原因係與溴化系統相比,以磷為主之系統易具有較高熱安定性。
無鹵素調配物之一新應用領域係行動裝置,特別是智慧型電話及平板電腦。最近市場研究顯示2013年之22%的行動電話販售係智慧型電話,且預期智慧型電舌在2017年前會係電話之約75%。於2012年,平板電腦係產生$540億收入,且預測平板電腦市場於2017年會產生$1110億。事實上係智慧型電話及平板電腦係消費性產品且係受大眾
感知所支配,無鹵素材料之使用預期被廣大市場製造者所採用。只要是對於此等市場區隔之看漲預測,發展高性能無鹵素產品出售至此等市場空間係必要的。
重要地,無鹵素市場於介電常數亦需要改良。介電常數要求連同溴化產物般且因為相同原因而係趨於降低(Dk<4.0)。原因包含1)增加行動裝置中之電池尺寸需要較小印刷電路板及降低介電常數支持與較小電路板格式有關之較高電路密度;2)行動裝置中之電路板亦變薄,且較低介電常數降低底面與輸入電路間之電容耦合的衰減效應;3)較低介電常數通常與較低(改良)之耗散因數(Df)有關。改良之耗散因數已變成行動消費性產品之要求。降低Dk及Df通常造成銅剝離強度衰減。因此,具有較低Dk及Df但亦具有有利銅剝離強度之無鹵素材料係所期望的。
於本發明之一廣泛實施例,揭露一種調配物,其係包含下述,由下述所組成,或基本上由下述所組成:a)一環氧組份,其包含一環氧酚醛樹脂及選擇性之一經唑啶酮改質之環氧物;及b)一硬化劑組份,其包含i)一含磷化合物,其係選自由一包含一磷組成物之寡聚物化合物、一含磷環氧化合物、一含磷填料,及此等之組合所組成之族群,此磷組成物係一經醚化之可溶酚醛樹脂與9,10-二氫-9-氧雜-10-膦菲-10-氧化物之反應產物,及ii)一聚合物酐化合物,其係選自由一具有從5:1至10:1之苯乙烯對馬來酸酐之
比率的苯乙烯-馬來酸酐化合物、一經改質之苯乙烯-馬來酸酐馬來醯亞胺三元共聚物,及此等之組合所組成之族群。調配物係無溴或實質上無溴。
組成物含有一環氧組份,其包含一環氧酚醛樹脂。適於本發明之例子不受限地包含Kolon,Inc.之Dow XZ-92747,eBPAN。於各種實施例,環氧雙酚-A酚醛樹脂(eBPAN)被使用。於各種其它實施例,D.E.N.® 438被使用。環氧酚醛樹脂之其它例子不受限地包含D.E.N.® 425、D.E.N.® 431、D.E.N.® 439,及D.E.N.® 440。
於各種實施例,組成物可選擇性地含有一經唑啶酮改質環氧物。一經唑啶酮之環氧物係於一環氧化物與一異氰酸酯反應時形成。一經唑啶酮改質之環氧物的一例子係Dow XZ-97103。於一實施例,一適合的經唑啶酮改質之環氧物係描述於下之化學式I。
於化學式I,n係從2至20之整數。
一般,以固體為基準,環氧組份係以範圍從15
重量%至60重量%之量存在於調配物中。以固體為基準,環氧組份於另外實施例係以範圍從20重量%至50重量%之量存在,且於另外實施例係以範圍從30重量%至40重量%之量存在。
本發明之各種實施例係含有環氧雙酚-A酚醛樹脂作為唯一的含環氧組份。本發明之其它實施例含有一經唑烷酮改質之環氧組份作為唯一的含環氧組份。其它實施例含有範圍從100%雙酚A酚醛環氧樹脂至100%經唑烷酮之環氧樹脂及eBPAN對經唑烷酮改質之樹脂的中間比率的比率之雙酚-A酚醛環氧樹脂與經唑烷酮改質之環氧樹脂之混合物。選擇性地,本發明之實施例含有一第三環氧樹脂,諸如,另外的酚醛環氧樹脂或一磷環氧樹脂。含磷環氧化合物之例子不受限地包含經10-(2,5-二羥基苯基)-10-H-9-氧雜-10-膦菲-10-氧化物(DOPO-HQ)改質之環氧樹脂,及10-(2,9-二羥基萘基)-10-H-9-氧雜-10-膦菲-10-氧化物(DOPO-NQ),及可得自陶氏化學公司(Dow Chemical Company)之PrologicTM BF140。含磷化合物之組合物亦可被使用。第三環氧樹脂可以範圍從0重量%至50重量%之量存在,於其它實施例係從5重量%至45重量%,且於其它實施例係從10重量%至30重量%。
硬化劑組份一般包含(i)一含磷化合物及(ii)一酐硬化劑之混合物。酐硬化劑於一實施例係一苯乙烯馬來酸酐共聚物,或於另外實施例係一經改質之酐三元共聚物。
於各種實施例,調配物之硬化劑組份係一含磷化
合物及一苯乙烯-馬來酸酐化合物。
於一實施例,含磷化合物係一寡聚物組成物,其包含係一經醚化之可溶酚醛樹脂與9,10-二氫-9-氧雜-10-膦菲-10-氧化物('H-DOP')的反應產物之一含磷化合物。以下稱為'DOP-BN'之此反應產物係描述於下之化學式II。
有關於DOP-BN及其製備之進一步資訊可於美國專利第8,124,716號案中發現。
以調配物總重量為基準,含磷化合物一般係以範圍從15重量%至50重量%存在於調配物中。以調配物總重量為基準,於另外實施例,含磷化合物係以範圍從25重量%至35重量%之量存在。
以調配物總重量為基準,於各種實施例,磷係以範圍從2重量%至8重量%存在,且於各種其它實施例,係以範圍從3重量%至5重量%存在。
硬化劑組份亦含有一聚合物酐硬化劑。一般,聚合物酐係選自由一含馬來酸酐之化合物、一含馬來酸酐之乙烯化合物,及此等之組合所組成之族群。於各種實施例,聚合物酐係苯乙烯-馬來酸酐。於各種其它實施例,聚合物酐係一經改質之苯乙烯-馬來酸酐馬來醯亞胺三元共聚物。
於各種實施例,苯乙烯-馬來酸酐具有從5:1至10:1之苯乙烯對馬來酸酐的比率。苯乙烯-馬來酸酐化合物之商業範例不受限地包含SMA® EF-60及SMA® EF-80,二者皆可得自Cray Valley或得自Polyscope,例如,C500、C600、C700系列之共聚物。
於各種實施例,苯乙烯及馬來酸酐共聚物可與諸如苯胺之芳香族胺化合物反應形成一三元共聚物。用於使苯乙烯及馬來酸酐共聚物改質之方法可包含醯亞胺化。有關於經改質之苯乙烯及馬來酸酐共聚物及其製備之進一步資訊可於國際公開第WO 2013/000151 A1號案中發現。對於各種實施例,苯乙烯及馬來酸酐共聚物具有1:1至10:1之苯乙烯對馬來酸酐的莫耳比率;例如;共聚物於一實施例可具有5:1至10:1之苯乙烯對馬來酸酐的莫耳比率,且於另外實施例係從6:1至8:1之莫耳比率。
以調配物總重量為基準,聚合物酐硬化劑一般係以範圍從0重量%至50重量%存在於調配物中。以調配物總重量為基準,於另外實施例,聚合物酐硬化劑係以範圍從25重量%至50重量%之量存在。
選擇性地,催化劑可添加至此可固化組成物。可使用之催化劑的例子不受限地包含2-甲基咪唑(2MI)、2-苯基咪唑(2PI)、2-乙基-4-甲基咪唑(2E4MI)、1-苯甲基-2-苯基咪唑(1B2PZ)、二氰基二醯胺(DICY)、尿素、硼酸、三苯基膦(TPP)、四苯基鏻-四苯基硼酸鹽(TPP-k)、烷化鋅,及其等之混合物。
催化劑可依特別實施例而定以各種量存在。存在之催化劑量的範圍可為範圍從0.02份/百份至0.15份/百份,其係依實施例及期望之調配物膠凝時間而定。
於一或多個實施例,此可固化組成物亦可含有無機填料。填料之範例不受限地包含二氧化矽、三水合鋁(ATH)、氫氧化鎂、碳黑,及此等之組合。
於一或多個實施例,此可固化組成物可含有一溶劑。溶劑可用以使環氧物及硬化劑組份溶解或調整最終清漆之黏度。可使用之溶劑的範例不受限地包含甲醇、丙酮、正丁醇、甲乙酮(MEK)、環己酮、苯、甲苯、二甲苯、二甲基甲醯胺(DMF)、乙醇(EtOH)、丙二醇甲醚(PM)、丙二醇甲醚乙酸酯(DOWANOLTM PMA),及此等之混合物。
諸如核殼橡膠之韌化劑可選擇性地用於此調配物。一核殼橡膠係包含一橡膠顆粒核及一殼層之一聚合物,橡膠顆粒核係藉由包含一彈性體或橡膠狀聚合物作為一主要成份之一聚合物形成,殼層係藉由於核上聚合之一聚合物接枝形成。殼層係藉由使一單體接枝聚合至核而部份或完全覆蓋橡膠顆粒核之表面。一般,橡膠顆粒核修自丙烯
酸酯或甲基丙烯酸酯單體或二烯(共軛二烯)單體或乙烯單體或矽氧烷型單體及此等之組合構成。韌化劑可選自可購得之產品;例如,Paraloid EXL 2650A、EXL 2655、EXL2691 A,每一者係可得自陶氏化學公司;或Kaneka Corporation之Kane Ace® MX系列,諸如,MX 120、MX 125、MX 130、MX 136、MX 551;或可得自Mitsubishi Rayon之METABLEN SX-006。
黏著促進劑亦可選擇性地用於此調配物。黏著促進劑之範例不受限地包含矽烷類、鈦酸鹽類、鋯酸類,及含有諸如氮、氧或硫之雜原子的各種化合物或聚合物。實施例亦可含有黏著促進劑之混合物。
依使用之黏著促進劑的型式而定,以調配物總重量為基準,此等促進劑可以範圍從0.05重量%至5.0重量%存在。
組成物可藉由熟習此項技藝者所知之任何適合方法製造。於一實施例,環氧組份、含磷化合物,及聚合物酐之溶液被混合在一起。然後,諸如上述選擇性組份之任何其它想要的組份添加至混合物。
本揭露之實施例提供預浸體,其包含一強化組份及此處探討之可固化組成物。預浸體可藉由包含使一基質組份浸漬於強化組份內之一方法獲得。基質組份圍繞及/或支撐強化組份。所揭露之可固化組成物可用於此基質組份。預浸體之基質組份及強化組份提供一加乘作用。此加乘作用擔供預浸體及/或藉由固化此預浸體而獲得之產物具有
僅以個別組份無法獲得之機械及/或物理性質。預浸體可用以製造用於印刷電路板之電層合物。
強化組份可為纖維。纖維之範例不受限地包含玻璃、芳香族聚醯胺、碳、聚酯、聚乙烯、石英、金屬、陶瓷、生質物,及此等之組合。纖維可經塗覆。纖維塗覆物之範例不受限地包含碳。
玻璃纖維之範例不受限地包含A-玻璃纖維、E-玻璃纖維、C-玻璃纖維、R-玻璃纖維、S-玻璃纖維、T-玻璃纖維,此等之組合。芳香族聚醯胺係有機聚合物,其範例不受限地包含Kevlar®、Twaron®,及此等之組合。碳纖維之範例不受限地包含聚丙烯腈、瀝青、人造絲、纖維素,及此等之組合形成之該等纖維。金屬纖維之範例不受限地包含不銹鋼、鉻、鎳鄉、鉑、鈦、銅、鋁、鈹、鎢,及此等之組合。陶瓷纖維之範例不受限地包含自氧化鋁、二氧化矽、二氧化鋯、氮化矽、碳化矽、碳化硼、氮化硼、硼化矽,及此等之組合形成之該等纖維。生物質纖維之範例不受限地包含自木材、非木材,及此等之組合形成的該等纖維。
強化組份可為織物。此織物係自此處所探討之纖維形成。織物的範例不受限地包含針織織物、梭織織物,及此等之組合。織物可為單向、多軸,及此等之組合。強化組份可為纖維與織物之組合。
預浸體可藉由使基質組份浸漬於強化組份內獲得。使基質組份浸漬於強化組份內可藉由各種方法完成。
預浸體可藉由使強化組份及基質組份經由軋製、浸泡、噴灑,或其它此種程序接觸而形成。於預浸體強化組份與預浸體基質組份接觸後,溶劑可經由揮發而移除。於溶劑被揮發時及/或之後,預浸體基質組份可被固化,例如,部份固化。溶劑揮發及/或部份固化可稱為B-階段化。經B-階段後之產品可稱為預浸體。
對於某些應用,B-階段化可經由曝露於60℃至250℃之溫度而發生;例如,B-階段化可經由曝露於從65℃至240℃,或70℃至230℃之溫度而發生。對於某些應用,B-階段化可發生1分鐘(min)至60分鐘之時期;例如,B-階段化可發生從2分鐘至50分鐘,或5分鐘至40分鐘之時期。但是,對於某些應用,B-階段化可於另外時間及/或另外時期發生。
一或多個預浸體可經固化(例如,更完全地固化)獲得一經固化之產物。預浸體可於進一步固化前被層化及/或形成一形狀。對於某些應用(例如,當一電層合物欲被製造時),預浸體層狀物可與導性材料層狀物交錯。導性材料之範例不受限地包含銅箔。然後,預浸體層狀物可曝露於使得基質組份變成更完全固化之條件。
一用於獲得更完全固化的產物之方法的一範例係壓製。一或多個預浸體被置於一壓製機內,於其中,接受一固化力持續一預定固化時間間隔獲得更完全固化之產物。壓製機可具有上述固化溫度範圍之固化溫度。對於一或多個實施例,壓製機可具有於一上升時間間隔期間從一
較低固化溫度上升至一較高固化溫度之固化溫度。
於壓製期間,此一或多個預浸體可經由壓製機接受一固化力。此固化力可具有10千巴斯卡(kPa)至350kPa之值;例如,此固化力可具有20kPa至300kPa,或30kPa至275kPa之值。預定固化時間間隔可具有5s至500s之值;例如,預定固化時間間隔可具有25s至540s,或45s至520s之值。對於獲得固化產物之其它方法,其它的固化溫度、固化力值,及/或預定固化時間間隔係可能。另外,此方法可被重複以進一步固化此預浸體及獲得固化產物。
預浸體可用以製造複合物、電層合物,及塗層。自電層合物製備之印刷電路板可用於各種應用。於一實施例,印刷電路板係用於智慧型電話及平板電腦。於各種實施例,電層合物可具有範圍從4磅/英吋至12磅/英吋之銅剝離強度。
使用之材料係顯示於下。KEB-3165,一環氧雙酚-A酚醛樹脂,來自Kolon苯乙烯馬來酸酐共聚物SMA® EF-60,來自Cray Valley XZ-92741(DOP-BN),來自陶氏化學公司XZ-97103,一經唑啶酮改質之環氧物,來自陶氏化學公司FortegraTM 351韌化劑,來自陶氏化學公司XZ-97102,一含磷酚系硬化劑,來自陶氏化學公司銅箔,來自Oak Mitsui
無鹵素低Dk調配物之組份於一振動器上於室溫混合至形成一溶液為止。KEB-3165(33重量%)、XZ 92741(31重量%)、SMA® EF-60(30重量%),及XZ-97102(5重量%)被混合在一起製備一清漆。一12”x 12”之1080 CS-718梭織玻璃片裝釘於一木框。20至25毫升之清漆倒至玻璃片上,且使用一油漆刷展開。然後,此片材被置於一177℃烘箱內,且被部份推進。推進時間係藉由測試預浸體推動反應性而決定。80秒之預浸體反應性為目標,且每一片預浸體具有約75%之樹脂含量。然後,八片預浸體於一Tetrahedron壓製機內堆疊及固化製造一層合板。形成之層合板係69%樹脂(藉由TGA判定)。特別之壓製條件、層合物性質,及測試條件係於下之表1及2中提供。
無鹵素低Dk調配物之組份於一振動器上於室溫混合至形成一溶液為止。此特別調配物含有KEB-3165(54重量%)、XZ 92741(37重量%)及XZ-97012(6重量%)。一12”x 12”之1080 CS-718梭織玻璃片裝釘於一木框。20至25毫升之清漆倒至玻璃片上,且使用一油漆刷展開。然後,此片材被置於一177℃烘箱內,且被部份推進。推進時間係藉由測試預浸體推動反應性而決定。80秒之預浸體反應性為目標,且每一片預浸體具有約75%之樹脂含量。然後,八片預浸體於一Tetrahedron壓製機內堆疊及固化製造一層合板。形成之層合板係50%樹脂(藉由TGA判定)。特別之壓製條件、層合物性質,及測試條件係於下之表3及4中提供。
無鹵素低Dk調配物之組份於一振動器上於室溫混合至形成一溶液為止。此特別調配物含有KEB-3165(25重量%)、XZ 92741(45重量%)及SMA® EF-60(29重量%)。一12”x 12”之2116 CS-718梭織玻璃片裝釘於一木框。20至25毫升之清漆倒至玻璃片上,且使用一油漆刷展開。然後,此片材被置於一177℃烘箱內,且被部份推進。推進時間係藉由測試預浸體推動反應性而決定。80秒之預浸體反應性
為目標,且每一片預浸體具有約52%之樹脂含量。然後,八片預浸體於一Tetrahedron壓製機內堆疊及固化製造一層合板。形成之層合板係69%樹脂(藉由TGA判定)。特別之壓製條件、層合物性質,及測試條件係於下之表5及6中提供。
下列無鹵素低Dk調配物係藉由使組份於室溫使用一振動器混合在一起至形成一溶液為止而製備。XZ 97103(32重量%)、XZ 92741(39重量%)、SMA® EF-60(26重
量)及Fortegra 351(3.7重量%)被混合在一起製備一清漆。一12”x 12”之1080 CS-718梭織玻璃片裝釘於一木框。20至25毫升之清漆倒至玻璃片上,且使用一油漆刷展開。然後,此片材被置於一177℃烘箱內,且被部份推進。推進時間係藉由測試預浸體推動反應性而決定。80秒之預浸體反應性為目標,且每一片預浸體具有約71%之樹脂含量。然後,八片預浸體於一Tetrahedron壓製機內堆疊及固化製造一層合板。形成之層合板係69%樹脂(藉由TGA判定)。特別之壓製條件、層合物性質,及測試條件係於下之表7及8中提供。
下列無鹵素低Dk調配物係藉由使組份於室溫使用一振動器混合在一起至形成一溶液為止而製備。XZ 97103(33重量%)、XZ 92741(40重量%)及SMA® EF-60(27重量%)被混合在一起製備一清漆。此清漆被用以浸漬玻璃布(2116,CS-718)。一12”x 12”之2116 CS-718梭織玻璃片裝釘於一木框。20至25毫升之清漆倒至玻璃片上,且使用一油漆刷展開。然後,此片材被置於一177℃烘箱內,且被部份推進。推進時間係藉由測試預浸體推動反應性而決定。80秒之預浸體反應性為目標,且每一片預浸體具有約71%之樹脂含量。然後,八片預浸體於一Tetrahedron壓製機內堆疊及固化製造一層合板。形成之層合板係45%樹脂(藉由TGA判定)。特別之壓製條件、層合物性質,及測試條件係於下之表9及10中提供。
於範例1,證實eBPAN、XZ 92741、XZ 97102及SMA之組合提供具有低Dk值及可接受銅剝離強度之一中Tg調配物。於比較例A,顯示無SMA之一可相比擬調配物具有高Dk(>4),此證實硬化劑組合之用途。範例2證實於本發明中所述之一經唑烷酮改質之環氧樹脂的組合及硬化劑之組合的用途,二者係具有及不具有一韌化劑(核殼橡膠)。
Claims (15)
- 一種調配物,包含:a)一環氧組份,其包含一環氧酚醛樹脂,及選擇性之一環氧化合物,其係選自由一經唑啶酮改質之環氧物、一含磷環氧物,及此等之組合所組成之族群;及b)一硬化劑組份,其包含i)一含磷化合物,其係選自由一包含一磷組成物之寡聚物化合物、一含磷填料,及此等之組合所組成之族群,該磷組成物係一經醚化之可溶酚醛樹脂與9,10-二氫-9-氧雜-10-膦菲-10-氧化物之反應產物,及ii)一聚合物酐化合物,其係選自由一具有從5:1至10:1之苯乙烯對馬來酸酐之比率的苯乙烯-馬來酸酐化合物、一經改質之苯乙烯-馬來酸酐馬來醯亞胺三元共聚物,及此等之組合所組成之族群。
- 如請求項1之調配物,進一步包含一核殼橡膠,其具有選自由羧基基團、羥基基團、碳-碳雙鍵、酐基團、胺基基團、醯胺基團,及此等之組合所組成族群之一官能基團。
- 如請求項1或2中任一項之調配物,其中,該環氧酚醛樹脂係環氧雙酚-A酚醛樹脂。
- 如請求項1-3中任一項之調配物,其中,該經改質之苯乙烯-馬來酸酐馬來醯亞胺三元共聚物係藉由使苯乙烯-馬來酸酐與苯胺反應而形成。
- 如請求項1-4中任一項之調配物,其中,該含磷化合物係DOP-BN。
- 如請求項1-5中任一項之調配物,其中,該經唑啶酮改質之環氧物具有化學式
- 如請求項1-6中任一項之調配物,進一步包含一催化劑。
- 如請求項1-7中任一項之調配物,其中,以該調配物之總重量為基準,該環氧組份係以範圍從15重量%至60重量%之量存在,該含磷化合物係以範圍從15重量%至50重量%之量存在,且該聚合物酐化合物係以範圍從0重量%至50重量%之量存在。
- 如請求項1-8中任一項之調配物,具有範圍從2重量%至8重量%之原子磷總重量百分率。
- 如請求項7之調配物,其中,該催化劑係以範圍從0.02份/百份至0.15份/百分之量存在。
- 一種用來製備如請求項1-10中任一項之調配物之方法,包含使下列混合:a)一環氧組份,其包含一環氧酚醛樹脂,及選擇性之一環氧化合物,其係選自由一經唑啶酮改質之環氧物、一含磷環氧物,及此等之組合所組成之族群;及b)一硬化劑組份,其包含i)一含磷化合物,其係選自由一包含一化合物、一含磷填料,及此等之組 合所組成之族群,該化合物係一經醚化之可溶酚醛樹脂與9,10-二氫-9-氧雜-10-膦菲-10-氧化物(H-DOP)之反應產物,及ii)一聚合物酐化合物,其係選自由一具有從5:1至10:1之苯乙烯對馬來酸酐之比率的苯乙烯-馬來酸酐化合物、一經改質之苯乙烯-馬來酸酐馬來醯亞胺三元共聚物,及此等之組合所組成之族群,以形成該調配物。
- 一種預浸體,其係自如請求項1-11中任一項之調配物所製備。
- 一種電層合物,其係自如請求項1-11中任一項之調配物所製備。
- 如請求項13之電層合物,其中,該電層合物具有範圍從3至12磅/英吋之銅剝離強度。
- 一種印刷電路板,其係自如請求項13之電層合物所製備。
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JP2017502122A (ja) | 2017-01-19 |
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