WO2013179943A1 - バンプ電極付き半導体装置製造用接着剤シートおよび半導体装置の製造方法 - Google Patents
バンプ電極付き半導体装置製造用接着剤シートおよび半導体装置の製造方法 Download PDFInfo
- Publication number
- WO2013179943A1 WO2013179943A1 PCT/JP2013/064036 JP2013064036W WO2013179943A1 WO 2013179943 A1 WO2013179943 A1 WO 2013179943A1 JP 2013064036 W JP2013064036 W JP 2013064036W WO 2013179943 A1 WO2013179943 A1 WO 2013179943A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- alkali
- film
- group
- soluble
- semiconductor device
- Prior art date
Links
- 239000000853 adhesive Substances 0.000 title claims abstract description 118
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 117
- 239000004065 semiconductor Substances 0.000 title claims abstract description 78
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 239000002313 adhesive film Substances 0.000 claims abstract description 110
- 239000007864 aqueous solution Substances 0.000 claims abstract description 15
- 238000005530 etching Methods 0.000 claims description 53
- 229920001721 polyimide Polymers 0.000 claims description 41
- 239000004642 Polyimide Substances 0.000 claims description 39
- 239000010954 inorganic particle Substances 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 31
- 229920005989 resin Polymers 0.000 claims description 28
- 239000011347 resin Substances 0.000 claims description 28
- 239000004593 Epoxy Substances 0.000 claims description 26
- 150000001875 compounds Chemical class 0.000 claims description 23
- -1 polyethylene Polymers 0.000 claims description 19
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 14
- WGTYBPLFGIVFAS-UHFFFAOYSA-M tetramethylammonium hydroxide Chemical compound [OH-].C[N+](C)(C)C WGTYBPLFGIVFAS-UHFFFAOYSA-M 0.000 claims description 14
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 11
- 125000000962 organic group Chemical group 0.000 claims description 10
- 125000003396 thiol group Chemical group [H]S* 0.000 claims description 10
- 239000004698 Polyethylene Substances 0.000 claims description 9
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 9
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 9
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 9
- 229920000573 polyethylene Polymers 0.000 claims description 9
- 125000000542 sulfonic acid group Chemical group 0.000 claims description 7
- 239000003513 alkali Substances 0.000 abstract description 26
- 238000001039 wet etching Methods 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 description 44
- 239000002245 particle Substances 0.000 description 42
- 238000001723 curing Methods 0.000 description 41
- GTDPSWPPOUPBNX-UHFFFAOYSA-N ac1mqpva Chemical compound CC12C(=O)OC(=O)C1(C)C1(C)C2(C)C(=O)OC1=O GTDPSWPPOUPBNX-UHFFFAOYSA-N 0.000 description 23
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 229910001868 water Inorganic materials 0.000 description 15
- 239000000243 solution Substances 0.000 description 14
- 238000010438 heat treatment Methods 0.000 description 13
- 229920000139 polyethylene terephthalate Polymers 0.000 description 12
- 239000005020 polyethylene terephthalate Substances 0.000 description 12
- 239000003094 microcapsule Substances 0.000 description 11
- 239000000203 mixture Substances 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 10
- 238000006358 imidation reaction Methods 0.000 description 10
- 229910052710 silicon Inorganic materials 0.000 description 10
- 239000010703 silicon Substances 0.000 description 10
- 239000010949 copper Substances 0.000 description 9
- 239000007788 liquid Substances 0.000 description 9
- 229920000642 polymer Polymers 0.000 description 9
- 229910000679 solder Inorganic materials 0.000 description 9
- 125000006158 tetracarboxylic acid group Chemical group 0.000 description 9
- 150000004985 diamines Chemical class 0.000 description 8
- 238000003825 pressing Methods 0.000 description 8
- 230000001681 protective effect Effects 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 229910052802 copper Inorganic materials 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 239000003960 organic solvent Substances 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- 238000011282 treatment Methods 0.000 description 7
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 238000001035 drying Methods 0.000 description 6
- LZCLXQDLBQLTDK-UHFFFAOYSA-N ethyl 2-hydroxypropanoate Chemical compound CCOC(=O)C(C)O LZCLXQDLBQLTDK-UHFFFAOYSA-N 0.000 description 6
- 239000011521 glass Substances 0.000 description 6
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 5
- 239000006087 Silane Coupling Agent Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000002981 blocking agent Substances 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 4
- QQGYZOYWNCKGEK-UHFFFAOYSA-N 5-[(1,3-dioxo-2-benzofuran-5-yl)oxy]-2-benzofuran-1,3-dione Chemical compound C1=C2C(=O)OC(=O)C2=CC(OC=2C=C3C(=O)OC(C3=CC=2)=O)=C1 QQGYZOYWNCKGEK-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 4
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 4
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 4
- 238000000862 absorption spectrum Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- BGTOWKSIORTVQH-UHFFFAOYSA-N cyclopentanone Chemical compound O=C1CCCC1 BGTOWKSIORTVQH-UHFFFAOYSA-N 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 125000000524 functional group Chemical group 0.000 description 4
- 238000005227 gel permeation chromatography Methods 0.000 description 4
- 238000010030 laminating Methods 0.000 description 4
- 239000005416 organic matter Substances 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- HLBLWEWZXPIGSM-UHFFFAOYSA-N 4-Aminophenyl ether Chemical compound C1=CC(N)=CC=C1OC1=CC=C(N)C=C1 HLBLWEWZXPIGSM-UHFFFAOYSA-N 0.000 description 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 229940116333 ethyl lactate Drugs 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 238000003475 lamination Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 125000004430 oxygen atom Chemical group O* 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000002243 precursor Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- LLHKCFNBLRBOGN-UHFFFAOYSA-N propylene glycol methyl ether acetate Chemical compound COCC(C)OC(C)=O LLHKCFNBLRBOGN-UHFFFAOYSA-N 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000002966 varnish Substances 0.000 description 3
- 239000003643 water by type Substances 0.000 description 3
- 239000008096 xylene Substances 0.000 description 3
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 description 2
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 2
- MSTZGVRUOMBULC-UHFFFAOYSA-N 2-amino-4-[2-(3-amino-4-hydroxyphenyl)-1,1,1,3,3,3-hexafluoropropan-2-yl]phenol Chemical compound C1=C(O)C(N)=CC(C(C=2C=C(N)C(O)=CC=2)(C(F)(F)F)C(F)(F)F)=C1 MSTZGVRUOMBULC-UHFFFAOYSA-N 0.000 description 2
- CDAWCLOXVUBKRW-UHFFFAOYSA-N 2-aminophenol Chemical compound NC1=CC=CC=C1O CDAWCLOXVUBKRW-UHFFFAOYSA-N 0.000 description 2
- LXJLFVRAWOOQDR-UHFFFAOYSA-N 3-(3-aminophenoxy)aniline Chemical compound NC1=CC=CC(OC=2C=C(N)C=CC=2)=C1 LXJLFVRAWOOQDR-UHFFFAOYSA-N 0.000 description 2
- LJGHYPLBDBRCRZ-UHFFFAOYSA-N 3-(3-aminophenyl)sulfonylaniline Chemical compound NC1=CC=CC(S(=O)(=O)C=2C=C(N)C=CC=2)=C1 LJGHYPLBDBRCRZ-UHFFFAOYSA-N 0.000 description 2
- ZBMISJGHVWNWTE-UHFFFAOYSA-N 3-(4-aminophenoxy)aniline Chemical compound C1=CC(N)=CC=C1OC1=CC=CC(N)=C1 ZBMISJGHVWNWTE-UHFFFAOYSA-N 0.000 description 2
- ZMPZWXKBGSQATE-UHFFFAOYSA-N 3-(4-aminophenyl)sulfonylaniline Chemical compound C1=CC(N)=CC=C1S(=O)(=O)C1=CC=CC(N)=C1 ZMPZWXKBGSQATE-UHFFFAOYSA-N 0.000 description 2
- CKOFBUUFHALZGK-UHFFFAOYSA-N 3-[(3-aminophenyl)methyl]aniline Chemical compound NC1=CC=CC(CC=2C=C(N)C=CC=2)=C1 CKOFBUUFHALZGK-UHFFFAOYSA-N 0.000 description 2
- FGWQCROGAHMWSU-UHFFFAOYSA-N 3-[(4-aminophenyl)methyl]aniline Chemical compound C1=CC(N)=CC=C1CC1=CC=CC(N)=C1 FGWQCROGAHMWSU-UHFFFAOYSA-N 0.000 description 2
- GPXCORHXFPYJEH-UHFFFAOYSA-N 3-[[3-aminopropyl(dimethyl)silyl]oxy-dimethylsilyl]propan-1-amine Chemical compound NCCC[Si](C)(C)O[Si](C)(C)CCCN GPXCORHXFPYJEH-UHFFFAOYSA-N 0.000 description 2
- MXLMTQWGSQIYOW-UHFFFAOYSA-N 3-methyl-2-butanol Chemical compound CC(C)C(C)O MXLMTQWGSQIYOW-UHFFFAOYSA-N 0.000 description 2
- ICNFHJVPAJKPHW-UHFFFAOYSA-N 4,4'-Thiodianiline Chemical compound C1=CC(N)=CC=C1SC1=CC=C(N)C=C1 ICNFHJVPAJKPHW-UHFFFAOYSA-N 0.000 description 2
- YBRVSVVVWCFQMG-UHFFFAOYSA-N 4,4'-diaminodiphenylmethane Chemical compound C1=CC(N)=CC=C1CC1=CC=C(N)C=C1 YBRVSVVVWCFQMG-UHFFFAOYSA-N 0.000 description 2
- JCRRFJIVUPSNTA-UHFFFAOYSA-N 4-[4-(4-aminophenoxy)phenoxy]aniline Chemical compound C1=CC(N)=CC=C1OC(C=C1)=CC=C1OC1=CC=C(N)C=C1 JCRRFJIVUPSNTA-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- MQJKPEGWNLWLTK-UHFFFAOYSA-N Dapsone Chemical compound C1=CC(N)=CC=C1S(=O)(=O)C1=CC=C(N)C=C1 MQJKPEGWNLWLTK-UHFFFAOYSA-N 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- YRKCREAYFQTBPV-UHFFFAOYSA-N acetylacetone Chemical compound CC(=O)CC(C)=O YRKCREAYFQTBPV-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 239000012670 alkaline solution Substances 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 229960004909 aminosalicylic acid Drugs 0.000 description 2
- 150000008064 anhydrides Chemical class 0.000 description 2
- RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical compound NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 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
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 235000011132 calcium sulphate Nutrition 0.000 description 2
- 235000010261 calcium sulphite Nutrition 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- PAFZNILMFXTMIY-UHFFFAOYSA-N cyclohexylamine Chemical compound NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 description 2
- SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Chemical compound CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000004817 gas chromatography Methods 0.000 description 2
- CATSNJVOTSVZJV-UHFFFAOYSA-N heptan-2-one Chemical compound CCCCCC(C)=O CATSNJVOTSVZJV-UHFFFAOYSA-N 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- 229960002050 hydrofluoric acid Drugs 0.000 description 2
- 150000003949 imides Chemical group 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 2
- 229940018564 m-phenylenediamine Drugs 0.000 description 2
- 125000005395 methacrylic acid group Chemical group 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- XNLICIUVMPYHGG-UHFFFAOYSA-N pentan-2-one Chemical compound CCCC(C)=O XNLICIUVMPYHGG-UHFFFAOYSA-N 0.000 description 2
- 229920002492 poly(sulfone) Polymers 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 238000000045 pyrolysis gas chromatography Methods 0.000 description 2
- 238000001878 scanning electron micrograph Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- RYNQKSJRFHJZTK-UHFFFAOYSA-N (3-methoxy-3-methylbutyl) acetate Chemical compound COC(C)(C)CCOC(C)=O RYNQKSJRFHJZTK-UHFFFAOYSA-N 0.000 description 1
- LZDKZFUFMNSQCJ-UHFFFAOYSA-N 1,2-diethoxyethane Chemical compound CCOCCOCC LZDKZFUFMNSQCJ-UHFFFAOYSA-N 0.000 description 1
- GDXHBFHOEYVPED-UHFFFAOYSA-N 1-(2-butoxyethoxy)butane Chemical compound CCCCOCCOCCCC GDXHBFHOEYVPED-UHFFFAOYSA-N 0.000 description 1
- VLDPXPPHXDGHEW-UHFFFAOYSA-N 1-chloro-2-dichlorophosphoryloxybenzene Chemical compound ClC1=CC=CC=C1OP(Cl)(Cl)=O VLDPXPPHXDGHEW-UHFFFAOYSA-N 0.000 description 1
- JOLQKTGDSGKSKJ-UHFFFAOYSA-N 1-ethoxypropan-2-ol Chemical compound CCOCC(C)O JOLQKTGDSGKSKJ-UHFFFAOYSA-N 0.000 description 1
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 description 1
- RUFPHBVGCFYCNW-UHFFFAOYSA-N 1-naphthylamine Chemical compound C1=CC=C2C(N)=CC=CC2=C1 RUFPHBVGCFYCNW-UHFFFAOYSA-N 0.000 description 1
- GVJRTUUUJYMTNQ-UHFFFAOYSA-N 2-(2,5-dioxofuran-3-yl)acetic acid Chemical compound OC(=O)CC1=CC(=O)OC1=O GVJRTUUUJYMTNQ-UHFFFAOYSA-N 0.000 description 1
- GOLSFPMYASLXJC-UHFFFAOYSA-N 2-(dimethylamino)ethyl acetate Chemical compound CN(C)CCOC(C)=O GOLSFPMYASLXJC-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- PTTPXKJBFFKCEK-UHFFFAOYSA-N 2-Methyl-4-heptanone Chemical compound CC(C)CC(=O)CC(C)C PTTPXKJBFFKCEK-UHFFFAOYSA-N 0.000 description 1
- UZSDRHVOBLQYCX-UHFFFAOYSA-N 2-amino-6-hydroxybenzoic acid Chemical compound NC1=CC=CC(O)=C1C(O)=O UZSDRHVOBLQYCX-UHFFFAOYSA-N 0.000 description 1
- ZMCHBSMFKQYNKA-UHFFFAOYSA-N 2-aminobenzenesulfonic acid Chemical compound NC1=CC=CC=C1S(O)(=O)=O ZMCHBSMFKQYNKA-UHFFFAOYSA-N 0.000 description 1
- VRVRGVPWCUEOGV-UHFFFAOYSA-N 2-aminothiophenol Chemical compound NC1=CC=CC=C1S VRVRGVPWCUEOGV-UHFFFAOYSA-N 0.000 description 1
- BFSVOASYOCHEOV-UHFFFAOYSA-N 2-diethylaminoethanol Chemical compound CCN(CC)CCO BFSVOASYOCHEOV-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- SVONRAPFKPVNKG-UHFFFAOYSA-N 2-ethoxyethyl acetate Chemical compound CCOCCOC(C)=O SVONRAPFKPVNKG-UHFFFAOYSA-N 0.000 description 1
- NUIURNJTPRWVAP-UHFFFAOYSA-N 3,3'-Dimethylbenzidine Chemical group C1=C(N)C(C)=CC(C=2C=C(C)C(N)=CC=2)=C1 NUIURNJTPRWVAP-UHFFFAOYSA-N 0.000 description 1
- GWHLJVMSZRKEAQ-UHFFFAOYSA-N 3-(2,3-dicarboxyphenyl)phthalic acid Chemical compound OC(=O)C1=CC=CC(C=2C(=C(C(O)=O)C=CC=2)C(O)=O)=C1C(O)=O GWHLJVMSZRKEAQ-UHFFFAOYSA-N 0.000 description 1
- OLQWMCSSZKNOLQ-UHFFFAOYSA-N 3-(2,5-dioxooxolan-3-yl)oxolane-2,5-dione Chemical compound O=C1OC(=O)CC1C1C(=O)OC(=O)C1 OLQWMCSSZKNOLQ-UHFFFAOYSA-N 0.000 description 1
- AJHPGXZOIAYYDW-UHFFFAOYSA-N 3-(2-cyanophenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid Chemical compound CC(C)(C)OC(=O)NC(C(O)=O)CC1=CC=CC=C1C#N AJHPGXZOIAYYDW-UHFFFAOYSA-N 0.000 description 1
- UCFMKTNJZCYBBJ-UHFFFAOYSA-N 3-[1-(2,3-dicarboxyphenyl)ethyl]phthalic acid Chemical compound C=1C=CC(C(O)=O)=C(C(O)=O)C=1C(C)C1=CC=CC(C(O)=O)=C1C(O)=O UCFMKTNJZCYBBJ-UHFFFAOYSA-N 0.000 description 1
- PAHZZOIHRHCHTH-UHFFFAOYSA-N 3-[2-(2,3-dicarboxyphenyl)propan-2-yl]phthalic acid Chemical compound C=1C=CC(C(O)=O)=C(C(O)=O)C=1C(C)(C)C1=CC=CC(C(O)=O)=C1C(O)=O PAHZZOIHRHCHTH-UHFFFAOYSA-N 0.000 description 1
- QMAQHCMFKOQWML-UHFFFAOYSA-N 3-[2-[2-(3-aminophenoxy)phenyl]sulfonylphenoxy]aniline Chemical compound NC1=CC=CC(OC=2C(=CC=CC=2)S(=O)(=O)C=2C(=CC=CC=2)OC=2C=C(N)C=CC=2)=C1 QMAQHCMFKOQWML-UHFFFAOYSA-N 0.000 description 1
- DKKYOQYISDAQER-UHFFFAOYSA-N 3-[3-(3-aminophenoxy)phenoxy]aniline Chemical compound NC1=CC=CC(OC=2C=C(OC=3C=C(N)C=CC=3)C=CC=2)=C1 DKKYOQYISDAQER-UHFFFAOYSA-N 0.000 description 1
- GIMFLOOKFCUUOQ-UHFFFAOYSA-N 3-amino-4-hydroxy-1,2-dihydropyrimidin-6-one Chemical compound NN1CN=C(O)C=C1O GIMFLOOKFCUUOQ-UHFFFAOYSA-N 0.000 description 1
- ZAJAQTYSTDTMCU-UHFFFAOYSA-N 3-aminobenzenesulfonic acid Chemical compound NC1=CC=CC(S(O)(=O)=O)=C1 ZAJAQTYSTDTMCU-UHFFFAOYSA-N 0.000 description 1
- KFFUEVDMVNIOHA-UHFFFAOYSA-N 3-aminobenzenethiol Chemical compound NC1=CC=CC(S)=C1 KFFUEVDMVNIOHA-UHFFFAOYSA-N 0.000 description 1
- CWLKGDAVCFYWJK-UHFFFAOYSA-N 3-aminophenol Chemical compound NC1=CC=CC(O)=C1 CWLKGDAVCFYWJK-UHFFFAOYSA-N 0.000 description 1
- 229940018563 3-aminophenol Drugs 0.000 description 1
- ZORMWTDEFZLFJA-UHFFFAOYSA-N 3-aminophenol;4-aminophenol Chemical compound NC1=CC=C(O)C=C1.NC1=CC=CC(O)=C1 ZORMWTDEFZLFJA-UHFFFAOYSA-N 0.000 description 1
- JSGVZVOGOQILFM-UHFFFAOYSA-N 3-methoxy-1-butanol Chemical compound COC(C)CCO JSGVZVOGOQILFM-UHFFFAOYSA-N 0.000 description 1
- QMYGFTJCQFEDST-UHFFFAOYSA-N 3-methoxybutyl acetate Chemical compound COC(C)CCOC(C)=O QMYGFTJCQFEDST-UHFFFAOYSA-N 0.000 description 1
- WHNPOQXWAMXPTA-UHFFFAOYSA-N 3-methylbut-2-enamide Chemical compound CC(C)=CC(N)=O WHNPOQXWAMXPTA-UHFFFAOYSA-N 0.000 description 1
- IBFJDBNISOJRCW-UHFFFAOYSA-N 3-methylphthalic acid Chemical compound CC1=CC=CC(C(O)=O)=C1C(O)=O IBFJDBNISOJRCW-UHFFFAOYSA-N 0.000 description 1
- FYYYKXFEKMGYLZ-UHFFFAOYSA-N 4-(1,3-dioxo-2-benzofuran-5-yl)-2-benzofuran-1,3-dione Chemical compound C=1C=C2C(=O)OC(=O)C2=CC=1C1=CC=CC2=C1C(=O)OC2=O FYYYKXFEKMGYLZ-UHFFFAOYSA-N 0.000 description 1
- AVCOFPOLGHKJQB-UHFFFAOYSA-N 4-(3,4-dicarboxyphenyl)sulfonylphthalic acid Chemical compound C1=C(C(O)=O)C(C(=O)O)=CC=C1S(=O)(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 AVCOFPOLGHKJQB-UHFFFAOYSA-N 0.000 description 1
- JTWYIRAWVVAUBZ-UHFFFAOYSA-N 4-(4-amino-2,3-dimethylphenyl)-2,3-dimethylaniline Chemical group C1=C(N)C(C)=C(C)C(C=2C(=C(C)C(N)=CC=2)C)=C1 JTWYIRAWVVAUBZ-UHFFFAOYSA-N 0.000 description 1
- GPQSJXRIHLUAKX-UHFFFAOYSA-N 4-(4-amino-2-ethylphenyl)-3-ethylaniline Chemical group CCC1=CC(N)=CC=C1C1=CC=C(N)C=C1CC GPQSJXRIHLUAKX-UHFFFAOYSA-N 0.000 description 1
- QYIMZXITLDTULQ-UHFFFAOYSA-N 4-(4-amino-2-methylphenyl)-3-methylaniline Chemical group CC1=CC(N)=CC=C1C1=CC=C(N)C=C1C QYIMZXITLDTULQ-UHFFFAOYSA-N 0.000 description 1
- OUOAFMZIPXCUBR-UHFFFAOYSA-N 4-(4-amino-3,4-dimethylcyclohexa-2,5-dien-1-ylidene)-1,2-dimethylcyclohexa-2,5-dien-1-amine Chemical group C1=CC(N)(C)C(C)=CC1=C1C=C(C)C(C)(N)C=C1 OUOAFMZIPXCUBR-UHFFFAOYSA-N 0.000 description 1
- VLZIZQRHZJOXDM-UHFFFAOYSA-N 4-(4-amino-3-ethylphenyl)-2-ethylaniline Chemical group C1=C(N)C(CC)=CC(C=2C=C(CC)C(N)=CC=2)=C1 VLZIZQRHZJOXDM-UHFFFAOYSA-N 0.000 description 1
- DVGXDSPMPDANGA-UHFFFAOYSA-N 4-(9h-fluoren-1-yl)aniline Chemical group C1=CC(N)=CC=C1C1=CC=CC2=C1CC1=CC=CC=C12 DVGXDSPMPDANGA-UHFFFAOYSA-N 0.000 description 1
- IWXCYYWDGDDPAC-UHFFFAOYSA-N 4-[(3,4-dicarboxyphenyl)methyl]phthalic acid Chemical compound C1=C(C(O)=O)C(C(=O)O)=CC=C1CC1=CC=C(C(O)=O)C(C(O)=O)=C1 IWXCYYWDGDDPAC-UHFFFAOYSA-N 0.000 description 1
- SGPJBCCVSFQQED-UHFFFAOYSA-N 4-[(4-aminophenyl)-[[dimethyl(trimethylsilyloxy)silyl]oxy-dimethylsilyl]oxy-methylsilyl]oxysilylaniline Chemical compound C=1C=C(N)C=CC=1[Si](C)(O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C)O[SiH2]C1=CC=C(N)C=C1 SGPJBCCVSFQQED-UHFFFAOYSA-N 0.000 description 1
- IJJNNSUCZDJDLP-UHFFFAOYSA-N 4-[1-(3,4-dicarboxyphenyl)ethyl]phthalic acid Chemical compound C=1C=C(C(O)=O)C(C(O)=O)=CC=1C(C)C1=CC=C(C(O)=O)C(C(O)=O)=C1 IJJNNSUCZDJDLP-UHFFFAOYSA-N 0.000 description 1
- GEYAGBVEAJGCFB-UHFFFAOYSA-N 4-[2-(3,4-dicarboxyphenyl)propan-2-yl]phthalic acid Chemical compound C=1C=C(C(O)=O)C(C(O)=O)=CC=1C(C)(C)C1=CC=C(C(O)=O)C(C(O)=O)=C1 GEYAGBVEAJGCFB-UHFFFAOYSA-N 0.000 description 1
- WUPRYUDHUFLKFL-UHFFFAOYSA-N 4-[3-(4-aminophenoxy)phenoxy]aniline Chemical compound C1=CC(N)=CC=C1OC1=CC=CC(OC=2C=CC(N)=CC=2)=C1 WUPRYUDHUFLKFL-UHFFFAOYSA-N 0.000 description 1
- LDFYRFKAYFZVNH-UHFFFAOYSA-N 4-[4-[4-(4-aminophenoxy)phenoxy]phenoxy]aniline Chemical compound C1=CC(N)=CC=C1OC(C=C1)=CC=C1OC(C=C1)=CC=C1OC1=CC=C(N)C=C1 LDFYRFKAYFZVNH-UHFFFAOYSA-N 0.000 description 1
- HYDATEKARGDBKU-UHFFFAOYSA-N 4-[4-[4-(4-aminophenoxy)phenyl]phenoxy]aniline Chemical group C1=CC(N)=CC=C1OC1=CC=C(C=2C=CC(OC=3C=CC(N)=CC=3)=CC=2)C=C1 HYDATEKARGDBKU-UHFFFAOYSA-N 0.000 description 1
- UTDAGHZGKXPRQI-UHFFFAOYSA-N 4-[4-[4-(4-aminophenoxy)phenyl]sulfonylphenoxy]aniline Chemical compound C1=CC(N)=CC=C1OC1=CC=C(S(=O)(=O)C=2C=CC(OC=3C=CC(N)=CC=3)=CC=2)C=C1 UTDAGHZGKXPRQI-UHFFFAOYSA-N 0.000 description 1
- NVKGJHAQGWCWDI-UHFFFAOYSA-N 4-[4-amino-2-(trifluoromethyl)phenyl]-3-(trifluoromethyl)aniline Chemical group FC(F)(F)C1=CC(N)=CC=C1C1=CC=C(N)C=C1C(F)(F)F NVKGJHAQGWCWDI-UHFFFAOYSA-N 0.000 description 1
- KIFDSGGWDIVQGN-UHFFFAOYSA-N 4-[9-(4-aminophenyl)fluoren-9-yl]aniline Chemical compound C1=CC(N)=CC=C1C1(C=2C=CC(N)=CC=2)C2=CC=CC=C2C2=CC=CC=C21 KIFDSGGWDIVQGN-UHFFFAOYSA-N 0.000 description 1
- ALYNCZNDIQEVRV-PZFLKRBQSA-N 4-amino-3,5-ditritiobenzoic acid Chemical compound [3H]c1cc(cc([3H])c1N)C(O)=O ALYNCZNDIQEVRV-PZFLKRBQSA-N 0.000 description 1
- HVBSAKJJOYLTQU-UHFFFAOYSA-N 4-aminobenzenesulfonic acid Chemical compound NC1=CC=C(S(O)(=O)=O)C=C1 HVBSAKJJOYLTQU-UHFFFAOYSA-N 0.000 description 1
- WCDSVWRUXWCYFN-UHFFFAOYSA-N 4-aminobenzenethiol Chemical compound NC1=CC=C(S)C=C1 WCDSVWRUXWCYFN-UHFFFAOYSA-N 0.000 description 1
- ABJQKDJOYSQVFX-UHFFFAOYSA-N 4-aminonaphthalen-1-ol Chemical compound C1=CC=C2C(N)=CC=C(O)C2=C1 ABJQKDJOYSQVFX-UHFFFAOYSA-N 0.000 description 1
- WUBBRNOQWQTFEX-UHFFFAOYSA-N 4-aminosalicylic acid Chemical compound NC1=CC=C(C(O)=O)C(O)=C1 WUBBRNOQWQTFEX-UHFFFAOYSA-N 0.000 description 1
- CCTOEAMRIIXGDJ-UHFFFAOYSA-N 4-hydroxy-2-benzofuran-1,3-dione Chemical compound OC1=CC=CC2=C1C(=O)OC2=O CCTOEAMRIIXGDJ-UHFFFAOYSA-N 0.000 description 1
- WVYWICLMDOOCFB-UHFFFAOYSA-N 4-methyl-2-pentanol Chemical compound CC(C)CC(C)O WVYWICLMDOOCFB-UHFFFAOYSA-N 0.000 description 1
- VQVIHDPBMFABCQ-UHFFFAOYSA-N 5-(1,3-dioxo-2-benzofuran-5-carbonyl)-2-benzofuran-1,3-dione Chemical compound C1=C2C(=O)OC(=O)C2=CC(C(C=2C=C3C(=O)OC(=O)C3=CC=2)=O)=C1 VQVIHDPBMFABCQ-UHFFFAOYSA-N 0.000 description 1
- FSBRKZMSECKELY-UHFFFAOYSA-N 5-aminonaphthalen-2-ol Chemical compound OC1=CC=C2C(N)=CC=CC2=C1 FSBRKZMSECKELY-UHFFFAOYSA-N 0.000 description 1
- FPKNJPIDCMAIDW-UHFFFAOYSA-N 5-aminonaphthalene-1-carboxylic acid Chemical compound C1=CC=C2C(N)=CC=CC2=C1C(O)=O FPKNJPIDCMAIDW-UHFFFAOYSA-N 0.000 description 1
- XVOBQVZYYPJXCK-UHFFFAOYSA-N 5-aminonaphthalene-2-carboxylic acid Chemical compound OC(=O)C1=CC=C2C(N)=CC=CC2=C1 XVOBQVZYYPJXCK-UHFFFAOYSA-N 0.000 description 1
- YDEUKNRKEYICTH-UHFFFAOYSA-N 5-aminoquinolin-8-ol Chemical compound C1=CC=C2C(N)=CC=C(O)C2=N1 YDEUKNRKEYICTH-UHFFFAOYSA-N 0.000 description 1
- QYFYIOWLBSPSDM-UHFFFAOYSA-N 6-aminonaphthalen-1-ol Chemical compound OC1=CC=CC2=CC(N)=CC=C21 QYFYIOWLBSPSDM-UHFFFAOYSA-N 0.000 description 1
- SERBLGFKBWPCJD-UHFFFAOYSA-N 6-aminonaphthalen-2-ol Chemical compound C1=C(O)C=CC2=CC(N)=CC=C21 SERBLGFKBWPCJD-UHFFFAOYSA-N 0.000 description 1
- CKSZZOAKPXZMAT-UHFFFAOYSA-N 6-aminonaphthalene-1-carboxylic acid Chemical compound OC(=O)C1=CC=CC2=CC(N)=CC=C21 CKSZZOAKPXZMAT-UHFFFAOYSA-N 0.000 description 1
- NZTPZUIIYNYZKT-UHFFFAOYSA-N 6-aminonaphthalene-2-carboxylic acid Chemical compound C1=C(C(O)=O)C=CC2=CC(N)=CC=C21 NZTPZUIIYNYZKT-UHFFFAOYSA-N 0.000 description 1
- ZYSOYLBBCYWEMB-UHFFFAOYSA-N 7-aminonaphthalen-1-ol Chemical compound C1=CC=C(O)C2=CC(N)=CC=C21 ZYSOYLBBCYWEMB-UHFFFAOYSA-N 0.000 description 1
- WSUYONLKFXZZRV-UHFFFAOYSA-N 7-aminonaphthalen-2-ol Chemical compound C1=CC(O)=CC2=CC(N)=CC=C21 WSUYONLKFXZZRV-UHFFFAOYSA-N 0.000 description 1
- BFBAHPDPLUEECU-UHFFFAOYSA-N 7-aminonaphthalene-1-carboxylic acid Chemical compound C1=CC=C(C(O)=O)C2=CC(N)=CC=C21 BFBAHPDPLUEECU-UHFFFAOYSA-N 0.000 description 1
- NBPYPKQPLKDTKB-UHFFFAOYSA-N 7-aminonaphthalene-2-carboxylic acid Chemical compound C1=CC(C(O)=O)=CC2=CC(N)=CC=C21 NBPYPKQPLKDTKB-UHFFFAOYSA-N 0.000 description 1
- LPEKGGXMPWTOCB-UHFFFAOYSA-N 8beta-(2,3-epoxy-2-methylbutyryloxy)-14-acetoxytithifolin Natural products COC(=O)C(C)O LPEKGGXMPWTOCB-UHFFFAOYSA-N 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- SHQLVLQDGRLPFR-UHFFFAOYSA-N CC(C)=O.CCCCOC(=O)C(C)O Chemical compound CC(C)=O.CCCCOC(=O)C(C)O SHQLVLQDGRLPFR-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 241001050985 Disco Species 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
- 238000004566 IR spectroscopy Methods 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
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 1
- 239000004697 Polyetherimide Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004734 Polyphenylene sulfide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- 150000001241 acetals Chemical class 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 229920006243 acrylic copolymer Polymers 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- OJMOMXZKOWKUTA-UHFFFAOYSA-N aluminum;borate Chemical compound [Al+3].[O-]B([O-])[O-] OJMOMXZKOWKUTA-UHFFFAOYSA-N 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- QBLDFAIABQKINO-UHFFFAOYSA-N barium borate Chemical compound [Ba+2].[O-]B=O.[O-]B=O QBLDFAIABQKINO-UHFFFAOYSA-N 0.000 description 1
- HFACYLZERDEVSX-UHFFFAOYSA-N benzidine Chemical compound C1=CC(N)=CC=C1C1=CC=C(N)C=C1 HFACYLZERDEVSX-UHFFFAOYSA-N 0.000 description 1
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical class C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-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
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- WKDNYTOXBCRNPV-UHFFFAOYSA-N bpda Chemical compound C1=C2C(=O)OC(=O)C2=CC(C=2C=C3C(=O)OC(C3=CC=2)=O)=C1 WKDNYTOXBCRNPV-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- GBAOBIBJACZTNA-UHFFFAOYSA-L calcium sulfite Chemical compound [Ca+2].[O-]S([O-])=O GBAOBIBJACZTNA-UHFFFAOYSA-L 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 229960002887 deanol Drugs 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 125000004427 diamine group Chemical group 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- ODQWQRRAPPTVAG-GZTJUZNOSA-N doxepin Chemical compound C1OC2=CC=CC=C2C(=C/CCN(C)C)/C2=CC=CC=C21 ODQWQRRAPPTVAG-GZTJUZNOSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-M hexanoate Chemical compound CCCCCC([O-])=O FUZZWVXGSFPDMH-UHFFFAOYSA-M 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 229910052809 inorganic oxide Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- MGFYSGNNHQQTJW-UHFFFAOYSA-N iodonium Chemical compound [IH2+] MGFYSGNNHQQTJW-UHFFFAOYSA-N 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- GJRQTCIYDGXPES-UHFFFAOYSA-N iso-butyl acetate Natural products CC(C)COC(C)=O GJRQTCIYDGXPES-UHFFFAOYSA-N 0.000 description 1
- 229940035429 isobutyl alcohol Drugs 0.000 description 1
- FGKJLKRYENPLQH-UHFFFAOYSA-M isocaproate Chemical compound CC(C)CCC([O-])=O FGKJLKRYENPLQH-UHFFFAOYSA-M 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- OQAGVSWESNCJJT-UHFFFAOYSA-N isovaleric acid methyl ester Natural products COC(=O)CC(C)C OQAGVSWESNCJJT-UHFFFAOYSA-N 0.000 description 1
- 239000004850 liquid epoxy resins (LERs) Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 235000012254 magnesium hydroxide Nutrition 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000005499 meniscus Effects 0.000 description 1
- 229940057867 methyl lactate Drugs 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- YKYONYBAUNKHLG-UHFFFAOYSA-N n-Propyl acetate Natural products CCCOC(C)=O YKYONYBAUNKHLG-UHFFFAOYSA-N 0.000 description 1
- YNDRMAAWTXUJPV-UHFFFAOYSA-N n-cyclohexyl-2-methylidenecyclohexan-1-amine Chemical compound C=C1CCCCC1NC1CCCCC1 YNDRMAAWTXUJPV-UHFFFAOYSA-N 0.000 description 1
- PZYDAVFRVJXFHS-UHFFFAOYSA-N n-cyclohexyl-2-pyrrolidone Chemical compound O=C1CCCN1C1CCCCC1 PZYDAVFRVJXFHS-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- OBKARQMATMRWQZ-UHFFFAOYSA-N naphthalene-1,2,5,6-tetracarboxylic acid Chemical compound OC(=O)C1=C(C(O)=O)C=CC2=C(C(O)=O)C(C(=O)O)=CC=C21 OBKARQMATMRWQZ-UHFFFAOYSA-N 0.000 description 1
- KQSABULTKYLFEV-UHFFFAOYSA-N naphthalene-1,5-diamine Chemical compound C1=CC=C2C(N)=CC=CC2=C1N KQSABULTKYLFEV-UHFFFAOYSA-N 0.000 description 1
- DOBFTMLCEYUAQC-UHFFFAOYSA-N naphthalene-2,3,6,7-tetracarboxylic acid Chemical compound OC(=O)C1=C(C(O)=O)C=C2C=C(C(O)=O)C(C(=O)O)=CC2=C1 DOBFTMLCEYUAQC-UHFFFAOYSA-N 0.000 description 1
- GOGZBMRXLADNEV-UHFFFAOYSA-N naphthalene-2,6-diamine Chemical compound C1=C(N)C=CC2=CC(N)=CC=C21 GOGZBMRXLADNEV-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- WSGCRAOTEDLMFQ-UHFFFAOYSA-N nonan-5-one Chemical compound CCCCC(=O)CCCC WSGCRAOTEDLMFQ-UHFFFAOYSA-N 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920003986 novolac Polymers 0.000 description 1
- 239000006259 organic additive Substances 0.000 description 1
- 239000011146 organic particle Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229920006287 phenoxy resin Polymers 0.000 description 1
- 239000013034 phenoxy resin Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- XYFCBTPGUUZFHI-UHFFFAOYSA-O phosphonium Chemical compound [PH4+] XYFCBTPGUUZFHI-UHFFFAOYSA-O 0.000 description 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 1
- CLYVDMAATCIVBF-UHFFFAOYSA-N pigment red 224 Chemical compound C=12C3=CC=C(C(OC4=O)=O)C2=C4C=CC=1C1=CC=C2C(=O)OC(=O)C4=CC=C3C1=C42 CLYVDMAATCIVBF-UHFFFAOYSA-N 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 229920001643 poly(ether ketone) Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920006289 polycarbonate film Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920001601 polyetherimide Polymers 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 229920000069 polyphenylene sulfide Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920006264 polyurethane film Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 238000011085 pressure filtration Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229940090181 propyl acetate Drugs 0.000 description 1
- JRDBISOHUUQXHE-UHFFFAOYSA-N pyridine-2,3,5,6-tetracarboxylic acid Chemical compound OC(=O)C1=CC(C(O)=O)=C(C(O)=O)N=C1C(O)=O JRDBISOHUUQXHE-UHFFFAOYSA-N 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229950000244 sulfanilic acid Drugs 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-O sulfonium Chemical compound [SH3+] RWSOTUBLDIXVET-UHFFFAOYSA-O 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical compound C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- VLCLHFYFMCKBRP-UHFFFAOYSA-N tricalcium;diborate Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]B([O-])[O-].[O-]B([O-])[O-] VLCLHFYFMCKBRP-UHFFFAOYSA-N 0.000 description 1
- SRPWOOOHEPICQU-UHFFFAOYSA-N trimellitic anhydride Chemical compound OC(=O)C1=CC=C2C(=O)OC(=O)C2=C1 SRPWOOOHEPICQU-UHFFFAOYSA-N 0.000 description 1
- UHUUYVZLXJHWDV-UHFFFAOYSA-N trimethyl(methylsilyloxy)silane Chemical compound C[SiH2]O[Si](C)(C)C UHUUYVZLXJHWDV-UHFFFAOYSA-N 0.000 description 1
- BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 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
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L24/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L24/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
-
- 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
- C08G73/1039—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors comprising halogen-containing substituents
-
- 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
- C08G73/1042—Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino 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
- 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
- C08G73/1046—Polyimides containing oxygen in the form of ether bonds in the main chain
-
- 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
- C08G73/1046—Polyimides containing oxygen in the form of ether bonds in the main chain
- C08G73/105—Polyimides containing oxygen in the form of ether bonds in the main chain with oxygen only in the diamino moiety
-
- 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
- C08G73/1046—Polyimides containing oxygen in the form of ether bonds in the main chain
- C08G73/1053—Polyimides containing oxygen in the form of ether bonds in the main chain with oxygen only in the tetracarboxylic moiety
-
- 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
- C08G73/1057—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain
- C08G73/106—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain containing silicon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J179/00—Adhesives based on 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 C09J161/00 - C09J177/00
- C09J179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C09J179/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/22—Plastics; Metallised plastics
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
- C09J7/35—Heat-activated
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/48—Manufacture or treatment of parts, e.g. containers, prior to assembly of the devices, using processes not provided for in a single one of the subgroups H01L21/06 - H01L21/326
- H01L21/4814—Conductive parts
- H01L21/4846—Leads on or in insulating or insulated substrates, e.g. metallisation
- H01L21/4853—Connection or disconnection of other leads to or from a metallisation, e.g. pins, wires, bumps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/498—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
- H01L23/49811—Additional leads joined to the metallisation on the insulating substrate, e.g. pins, bumps, wires, flat leads
- H01L23/49816—Spherical bumps on the substrate for external connection, e.g. ball grid arrays [BGA]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L24/27—Manufacturing methods
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/73—Means for bonding being of different types provided for in two or more of groups H01L24/10, H01L24/18, H01L24/26, H01L24/34, H01L24/42, H01L24/50, H01L24/63, H01L24/71
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L24/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
- C09J2203/326—Applications of adhesives in processes or use of adhesives in the form of films or foils for bonding electronic components such as wafers, chips or semiconductors
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
- C09J2301/414—Additional features of adhesives in the form of films or foils characterized by the presence of essential components presence of a copolymer
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2423/00—Presence of polyolefin
- C09J2423/04—Presence of homo or copolymers of ethene
- C09J2423/046—Presence of homo or copolymers of ethene in the substrate
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2423/00—Presence of polyolefin
- C09J2423/10—Presence of homo or copolymers of propene
- C09J2423/106—Presence of homo or copolymers of propene in the substrate
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2431/00—Presence of polyvinyl acetate
- C09J2431/006—Presence of polyvinyl acetate in the substrate
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2463/00—Presence of epoxy resin
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2479/00—Presence of polyamine or polyimide
- C09J2479/08—Presence of polyamine or polyimide polyimide
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/11—Manufacturing methods
- H01L2224/118—Post-treatment of the bump connector
- H01L2224/1183—Reworking, e.g. shaping
- H01L2224/11831—Reworking, e.g. shaping involving a chemical process, e.g. etching the bump connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/12—Structure, shape, material or disposition of the bump connectors prior to the connecting process
- H01L2224/13—Structure, shape, material or disposition of the bump connectors prior to the connecting process of an individual bump connector
- H01L2224/13001—Core members of the bump connector
- H01L2224/13075—Plural core members
- H01L2224/1308—Plural core members being stacked
- H01L2224/13082—Two-layer arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/12—Structure, shape, material or disposition of the bump connectors prior to the connecting process
- H01L2224/13—Structure, shape, material or disposition of the bump connectors prior to the connecting process of an individual bump connector
- H01L2224/13001—Core members of the bump connector
- H01L2224/13099—Material
- H01L2224/131—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/12—Structure, shape, material or disposition of the bump connectors prior to the connecting process
- H01L2224/13—Structure, shape, material or disposition of the bump connectors prior to the connecting process of an individual bump connector
- H01L2224/13001—Core members of the bump connector
- H01L2224/13099—Material
- H01L2224/131—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/13138—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/13139—Silver [Ag] as principal constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/12—Structure, shape, material or disposition of the bump connectors prior to the connecting process
- H01L2224/13—Structure, shape, material or disposition of the bump connectors prior to the connecting process of an individual bump connector
- H01L2224/13001—Core members of the bump connector
- H01L2224/13099—Material
- H01L2224/131—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/13138—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/13144—Gold [Au] as principal constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/12—Structure, shape, material or disposition of the bump connectors prior to the connecting process
- H01L2224/13—Structure, shape, material or disposition of the bump connectors prior to the connecting process of an individual bump connector
- H01L2224/13001—Core members of the bump connector
- H01L2224/13099—Material
- H01L2224/131—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/13138—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/13147—Copper [Cu] as principal constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/27—Manufacturing methods
- H01L2224/27001—Involving a temporary auxiliary member not forming part of the manufacturing apparatus, e.g. removable or sacrificial coating, film or substrate
- H01L2224/27003—Involving a temporary auxiliary member not forming part of the manufacturing apparatus, e.g. removable or sacrificial coating, film or substrate for holding or transferring the layer preform
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/27—Manufacturing methods
- H01L2224/274—Manufacturing methods by blanket deposition of the material of the layer connector
- H01L2224/2743—Manufacturing methods by blanket deposition of the material of the layer connector in solid form
- H01L2224/27436—Lamination of a preform, e.g. foil, sheet or layer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/27—Manufacturing methods
- H01L2224/278—Post-treatment of the layer connector
- H01L2224/2783—Reworking, e.g. shaping
- H01L2224/27831—Reworking, e.g. shaping involving a chemical process, e.g. etching the layer connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L2224/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
- H01L2224/29001—Core members of the layer connector
- H01L2224/29099—Material
- H01L2224/2919—Material with a principal constituent of the material being a polymer, e.g. polyester, phenolic based polymer, epoxy
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/731—Location prior to the connecting process
- H01L2224/73101—Location prior to the connecting process on the same surface
- H01L2224/73103—Bump and layer connectors
- H01L2224/73104—Bump and layer connectors the bump connector being embedded into the layer connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/10—Bump connectors ; Manufacturing methods related thereto
- H01L24/11—Manufacturing methods
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/10—Bump connectors ; Manufacturing methods related thereto
- H01L24/12—Structure, shape, material or disposition of the bump connectors prior to the connecting process
- H01L24/13—Structure, shape, material or disposition of the bump connectors prior to the connecting process of an individual bump connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/12—Passive devices, e.g. 2 terminal devices
- H01L2924/1204—Optical Diode
- H01L2924/12044—OLED
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/156—Material
- H01L2924/157—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2924/15738—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950 C and less than 1550 C
- H01L2924/15747—Copper [Cu] as principal constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/156—Material
- H01L2924/15786—Material with a principal constituent of the material being a non metallic, non metalloid inorganic material
- H01L2924/15787—Ceramics, e.g. crystalline carbides, nitrides or oxides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31721—Of polyimide
Definitions
- the present invention relates to an adhesive sheet for manufacturing a semiconductor device with bump electrodes and a method for manufacturing a semiconductor device using the same.
- flip chip mounting has attracted attention as a method for mounting a semiconductor chip on a circuit board, and is rapidly spreading.
- a general method for bonding a semiconductor chip is to interpose an epoxy resin adhesive between a bump electrode formed on the semiconductor chip and a pad electrode of a circuit board.
- an adhesive sheet in which an adhesive film is laminated on a flexible film and bonding the adhesive to the semiconductor chip without covering the bump electrodes, the semiconductor chip and the circuit are mounted on the circuit board.
- the present invention can be in a state where there is no adhesive on the bump top without damaging the bump electrode when the adhesive is bonded to the semiconductor chip using an adhesive sheet, It is an object of the present invention to provide an adhesive sheet capable of manufacturing a semiconductor device having excellent connection reliability between a bump electrode of a semiconductor chip and a pad electrode of a circuit board after flip chip mounting.
- the present invention is an adhesive sheet for manufacturing a semiconductor device with bump electrodes, in which an alkali-soluble adhesive film is formed on a soft film.
- an alkali-soluble adhesive film side surface of the adhesive sheet for manufacturing a semiconductor device with a bump electrode according to any one of claims 1 to 7 is provided on the bump electrode surface of the first circuit member having the bump electrode.
- a step of pasting together, a step of leaving only the alkali-soluble adhesive film of the adhesive sheet on the circuit member and peeling off other films contained in the adhesive sheet, and etching the alkali-soluble adhesive film with an aqueous alkaline solution A step of removing the adhesive on the bump electrode, and a step of electrically connecting the first circuit member and the second circuit member having the pad electrode by heating and pressing in this order. Includes manufacturing methods.
- the bump electrode can be exposed without damaging the bump electrode.
- the adhesive on the bump top is wet-etched using an alkaline aqueous solution, so that the adhesive does not exist on the bump top.
- the reliability of connection between the semiconductor chip and the circuit board after flip chip mounting is achieved. It is possible to manufacture an excellent semiconductor device.
- the schematic diagram which shows an example of the process which forms an adhesive film in a circuit member with a bump electrode using the adhesive agent sheet for semiconductor device manufacture with a bump electrode of this invention.
- the adhesive sheet for manufacturing a semiconductor device with bump electrodes according to the present invention is obtained by forming an alkali-soluble adhesive film on a soft film.
- the adhesive sheet of the present invention is used for manufacturing a semiconductor device with bump electrodes.
- the semiconductor device referred to in the present invention refers to all devices that can function by utilizing the characteristics of semiconductor elements.
- a semiconductor device includes a semiconductor element connected to a substrate, a semiconductor element or substrates connected to each other, an electro-optical device, a semiconductor circuit substrate, and an electronic component including these.
- the adhesive sheet of the present invention can be suitably used as an adhesive for semiconductors for bonding or fixing members used in these semiconductor devices, sealing semiconductor elements, and the like.
- the circuit member 100 with a bump electrode is prepared (FIG. 1A).
- the circuit member is a circuit board disposed on a substrate such as a semiconductor substrate such as a silicon substrate, a compound semiconductor substrate, an organic circuit substrate, or an inorganic circuit substrate.
- a semiconductor substrate such as a silicon substrate, a compound semiconductor substrate, an organic circuit substrate, or an inorganic circuit substrate.
- a semiconductor chip can also be used as the silicon substrate.
- organic circuit boards include: glass substrate copper-clad laminates such as glass cloth and epoxy copper-clad laminates; composite copper-clad laminates such as glass nonwoven fabrics and epoxy copper-clad laminates; polyetherimide resin substrates, poly Heat-resistant / thermoplastic substrates such as ether ketone resin substrates and polysulfone-based resin substrates; polyester copper-clad film substrates; flexible substrates such as polyimide copper-clad film substrates.
- the inorganic circuit board include ceramic substrates such as an alumina substrate, an aluminum nitride substrate, and a silicon carbide substrate; and metal substrates such as an aluminum base substrate and an iron base substrate.
- circuit components include conductors containing metals such as silver, gold and copper, resistors containing inorganic oxides, low dielectrics containing glass materials and / or resins, resins and high Examples thereof include high dielectric materials containing dielectric constant inorganic particles, insulators containing glass-based materials, and the like.
- the circuit member with bump electrodes has bump electrodes formed on these substrates.
- the material of the bump electrode include silver, gold, copper, and solder.
- the material of the bump electrodes is preferably solder.
- the solder bump is preferably formed on a metal pillar, particularly a copper pillar.
- solder bumps 102 are formed on a copper pillar 101.
- the surface on the bump electrode side of the circuit member with the bump electrode and the surface on the alkali soluble adhesive film side of the adhesive sheet of the present invention are opposed to each other and bonded together by thermocompression bonding (FIG. 1B).
- the support of the alkali-soluble adhesive film 103 is the soft film 104, as shown in FIG. 1B, the bump can be exposed without damaging or deforming the bump electrode.
- bump exposure refers to a state in which the thickness of the alkali-soluble adhesive film after bonding is equal to or less than the height of the bump electrode.
- the alkali-soluble adhesive on the bump top is removed by etching so that the alkali-soluble adhesive does not exist on the bump top (FIG. 1 (d)).
- Etching of the alkali-soluble adhesive is performed by wet etching using an alkaline aqueous solution.
- an alkali-soluble adhesive film is formed on a soft film.
- the soft film is a film that serves as a support for the alkali-soluble adhesive film.
- the flexible film preferably has a tensile elastic modulus of 1 to 300 MPa at 40 to 80 ° C.
- Such soft films include polyethylene (PE) film, ethylene vinyl acetate copolymer (EVA) film, polyvinyl chloride film, polyethylene methyl acrylate film, polyethylene methyl methacrylate film, polyurethane film, polytetrafluoroethylene film, polyvinyl An acetal film or the like is used. These may be used alone or in combination of two or more.
- PE film or EVA film is preferable from the viewpoint of good adhesion to the alkali-soluble adhesive film and good peelability after the adhesive sheet is bonded to the substrate.
- the thickness of the soft film is not particularly limited, but is preferably 5 ⁇ m or more, more preferably 10 ⁇ m or more from the viewpoint of suppressing damage to the bump electrode.
- the thickness of the flexible film is preferably 200 ⁇ m or less, more preferably 150 ⁇ m or less, from the viewpoint that the alkali-soluble adhesive is pushed away from the bump electrode to facilitate alkali etching.
- the alkali-soluble adhesive film is formed on the soft film. It is only necessary that the alkali-soluble adhesive film and the soft film are in contact with each other, and other films may be further laminated. Therefore, the support film of the alkali-soluble adhesive film may be a soft film alone or a film in which a soft film and a different film are laminated. From the viewpoint of ease of handling when an adhesive sheet is used, the support film is preferably a film in which a soft film is laminated with a hard film. More preferably, the film is laminated in the order of soft film / hard film / soft film from the viewpoint of suppressing warpage of the adhesive sheet caused by heating or cooling of the adhesive sheet using the soft film. As the hard film, a polyethylene terephthalate (PET) film, a polypropylene film, a polycarbonate film, a polyimide film, or the like is used.
- PET polyethylene terephthalate
- PET polypropylene film
- polycarbonate film a polycarbonate film
- an alkali-soluble adhesive film is alkali-soluble when the film is immersed in a 2.38% aqueous solution of tetramethylammonium hydroxide at 23 ° C. for 10 minutes.
- the thickness is reduced by 0.1 ⁇ m or more.
- the alkali solubility of the alkali-soluble adhesive film is that the resin on the bump top can be easily etched, and the connection resistance value after flip-chip mounting is less likely to increase. Therefore, 2.38% tetramethylammonium hydroxide at 23 ° C.
- the etching rate for the aqueous solution is preferably 0.5 ⁇ m / min or more, and more preferably 1.0 ⁇ m / min or more.
- the etching rate is preferably 100 ⁇ m / min or less, more preferably 50 ⁇ m / min or less, and more preferably 10 ⁇ m / min or less from the viewpoint that it becomes easy to control the etching amount of the portion where the adhesive is desired to remain.
- the alkali solubility of the alkali-soluble adhesive film can be adjusted by the type and content ratio of each component constituting the alkali-soluble adhesive film described later.
- the thickness of the alkali-soluble adhesive film is not particularly limited, but is preferably 5 ⁇ m or more from the viewpoint of maintaining the adhesive strength of the semiconductor device produced using the adhesive sheet and improving the connection reliability. In addition, it is possible to satisfactorily dry the solvent when producing the alkali-soluble adhesive film, to suppress voids due to the residual solvent after the semiconductor mounting, and to improve the connection reliability of the semiconductor device, so that the alkali-soluble
- the thickness of the adhesive film is preferably 100 ⁇ m or less.
- the alkali-soluble adhesive film preferably contains (A) an alkali-soluble resin, (B) an epoxy compound, (C) a curing accelerator, and (D) inorganic particles.
- the alkali-soluble resin refers to a resin that dissolves at least 0.1 g at 25 ° C. with respect to 100 g of a 2.38% aqueous solution of tetramethylammonium hydroxide.
- the alkali-soluble resin preferably has an alkali-soluble functional group in order to facilitate etching with an aqueous alkali solution.
- the alkali-soluble functional group is a functional group having acidity, and specifically includes a phenolic hydroxyl group, a carboxyl group, a sulfonic acid group, and a thiol group.
- the alkali-soluble group is preferably a phenolic hydroxyl group from the viewpoint of storage stability of the alkali-soluble adhesive film and corrosion of copper conductors, aluminum wirings, and solder bumps as conductors.
- the alkali-soluble resin is not particularly limited as long as it is alkali-soluble.
- alkali-soluble polyimide is preferable because it has good heat resistance and excellent reliability for maintaining good connection as an adhesive.
- an alkali-soluble functional group into the polyimide can be carried out by imparting an alkali-soluble group to a diamine, tetracarboxylic dianhydride, or terminal blocker.
- a carboxyl group derived from tetracarboxylic dianhydride remains, but the carboxyl group is not included in the alkali-soluble group here.
- the alkali-soluble polyimide preferably used in the present invention has a structural unit represented by the following general formula (1) and is represented by the following general formula (2) and / or (3) at least at one end of the main chain. It has a structure.
- R 1 represents a 4 to 14 valent organic group
- R 2 represents a 2 to 12 valent organic group
- R 3 and R 4 may be the same or different, and represent at least one group selected from the group consisting of a carboxyl group, a phenolic hydroxyl group, a sulfonic acid group, and a thiol group. Most preferably, R 3 and R 4 are phenolic hydroxyl groups.
- ⁇ and ⁇ each independently represents an integer of 0 to 10. From the viewpoint of improving alkali solubility, either one of ⁇ and ⁇ is preferably an integer of 1 to 10, and more preferably an integer of 2 to 10.
- Y represents a monovalent organic group having at least one group selected from the group consisting of a carboxyl group, a phenolic hydroxyl group, a sulfonic acid group, and a thiol group.
- Z represents a divalent organic group having at least one group selected from the group consisting of a carboxyl group, a phenolic hydroxyl group, a sulfonic acid group, and a thiol group.
- the groups contained in Y and Z are phenolic hydroxyl groups.
- Y and Z preferably have 3 to 20 carbon atoms.
- the weight average molecular weight of the alkali-soluble polyimide is more preferably 10,000 or more and 100,000 or less.
- at least one of the weight average molecular weights may be in the above range.
- the weight average molecular weight is 10,000 or more, the mechanical strength of the cured film is improved, crack generation in the thermal cycle test is suppressed, and high reliability can be obtained.
- the weight average molecular weight is 100,000 or less, compatibility with the later-described (B) epoxy compound and (C) curing accelerator is improved. Furthermore, it is more preferable that it is 50,000 or less from the point which etchability improves.
- the weight average molecular weight in this invention is measured by the gel permeation chromatography method (GPC method), and is computed by polystyrene conversion.
- the alkali-soluble polyimide is obtained by reaction of tetracarboxylic dianhydride and diamine.
- R 1 is a residue of tetracarboxylic dianhydride.
- R 1 is preferably an organic group having 8 to 40 carbon atoms containing an aromatic group or a cyclic aliphatic group.
- tetracarboxylic dianhydride examples include pyromellitic dianhydride, 3,3 ′, 4,4′-biphenyltetracarboxylic dianhydride, 2,3,3 ′, 4′-biphenyltetra Carboxylic dianhydride, 2,2 ′, 3,3′-biphenyltetracarboxylic dianhydride, 3,3 ′, 4,4′-benzophenone tetracarboxylic dianhydride, 2,2 ′, 3,3 '-Benzophenonetetracarboxylic dianhydride, 2,2-bis (3,4-dicarboxyphenyl) propane dianhydride, 2,2-bis (2,3-dicarboxyphenyl) propane dianhydride, 1, 1-bis (3,4-dicarboxyphenyl) ethane dianhydride, 1,1-bis (2,3-dicarboxyphenyl) ethane dianhydride, bis (3,4-dicadicar
- R 5 represents a group selected from an oxygen atom, C (CF 3 ) 2 , C (CH 3 ) 2 , CO, COO and SO 2 .
- R 6 and R 7 may be the same or different, and each represents a group selected from a hydrogen atom, a hydroxyl group, and a thiol group.
- R 2 is a diamine residue.
- R 2 is preferably an organic group having 5 to 40 carbon atoms containing an aromatic group or a cyclic aliphatic group.
- diamine examples include 3,3′-diaminodiphenyl ether, 3,4′-diaminodiphenyl ether, 4,4′-diaminodiphenyl ether, 3,3′-diaminodiphenylmethane, 3,4′-diaminodiphenylmethane, 4 , 4'-diaminodiphenylmethane, 3,3'-diaminodiphenylsulfone, 3,4'-diaminodiphenylsulfone, 4,4'-diaminodiphenylsulfone, 3,4'-diaminodiphenylsulfide, 4,4'-diamino Diphenylsulfide, 1,4-bis (4-aminophenoxy) benzene, 1,3-bis (4-aminophenoxy) benzene, 1,3-bis (3-aminophenoxy) benzene, benzidine, m
- R 8 represents a group selected from an oxygen atom, C (CF 3 ) 2 , C (CH 3 ) 2 , CO, COO and SO 2 .
- R 9 to R 12 may be the same or different and each represents a group selected from a hydroxyl group and a thiol group.
- R 8 represents a group selected from an oxygen atom, C (CF 3 ) 2 , C (CH 3 ) 2 and SO 2 .
- R 9 to R 12 may be the same or different and each represents a group selected from a hydroxyl group and a thiol group.
- a diamine having a siloxane structure may be copolymerized as long as the heat resistance is not lowered.
- Specific examples include those obtained by copolymerizing 1 to 10 mol% of bis (3-aminopropyl) tetramethyldisiloxane, bis (p-amino-phenyl) octamethylpentasiloxane, and the like.
- Alkali-soluble polyimide has at least a part of the main chain end sealed with a primary monoamine or dicarboxylic acid anhydride.
- this terminal blocking agent the weight average molecular weight of the alkali-soluble polyimide can be adjusted to an appropriate range.
- a terminal blocker has an alkali-soluble group from the viewpoint of improving alkali solubility.
- Y is a residue of a primary monoamine which is a terminal blocking agent.
- end-capping agents include 5-amino-8-hydroxyquinoline, 1-hydroxy-7-aminonaphthalene, 1-hydroxy-6-aminonaphthalene, 1-hydroxy-5 as primary monoamines.
- Z is a residue of a dicarboxylic anhydride that is a terminal blocking agent.
- dicarboxylic acid anhydride examples include 4-carboxyphthalic acid anhydride, 3-hydroxyphthalic acid anhydride, cis-aconitic acid anhydride, and the like. These are used alone or in combination of two or more.
- Alkali-soluble polyimide is prepared by replacing a part of the diamine with a primary monoamine that is a terminal blocking agent, or by replacing tetracarboxylic dianhydride with a dicarboxylic acid anhydride that is a terminal blocking agent. Is synthesized.
- a method of reacting tetracarboxylic dianhydride, diamine compound and monoamine at low temperature, a method of reacting tetracarboxylic dianhydride, dicarboxylic anhydride and diamine compound at low temperature, tetracarboxylic dianhydride and Diester is obtained with alcohol, and then a polyimide precursor is obtained using a method such as a method of reacting diamine, monoamine and a condensing agent. Thereafter, a polyimide can be synthesized using a known imidization reaction method.
- the alkali-soluble polyimide may be composed only of the structural unit represented by the general formula (1), or may be a copolymer with another structural unit. In that case, it is preferable to contain the structural unit represented by General formula (1) 50 mol% or more of the whole polyimide, and it is more preferable to contain 70 mol% or more.
- the type and amount of structural units used for copolymerization or mixing are preferably selected within a range that does not impair the heat resistance of the polyimide obtained by the final heat treatment.
- the imidation ratio of alkali-soluble polyimide can be easily determined by the following method, for example.
- the imidation ratio means how many mol% of the polyimide precursor is converted to polyimide when the polyimide is synthesized through the polyimide precursor as described above.
- the infrared absorption spectrum is measured again, and the peak intensities near 1377 cm ⁇ 1 before and after heat treatment are compared.
- the imidation rate of the polymer before heat treatment is determined by setting the imidation rate of the polymer after heat treatment to 100%.
- the imidization ratio of the polymer is preferably 90% or more.
- the end-capping agent introduced into the alkali-soluble polyimide can be detected by the following method.
- a polyimide having an end-capping agent introduced therein is dissolved in an acidic solution and decomposed into an amine component and a carboxylic acid anhydride component, which are constituent units of the polyimide, and this is analyzed by gas chromatography (GC) or NMR. Use to measure.
- GC gas chromatography
- NMR gas chromatography
- PPC pyrolysis gas chromatography
- the content of the alkali-soluble resin is preferably 10% by weight or more based on the total amount of the organic matter in the alkali-soluble adhesive film excluding the solvent and inorganic particles from the viewpoint of alkali etching property. Preferably they are 20 weight% or more and 50 weight% or less. By using in this range, the alkali-soluble adhesive film is excellent in alkali etching property, and the properties such as chemical resistance, heat resistance and moisture resistance of the resulting cured film are improved.
- the epoxy compound a liquid epoxy compound or a solid epoxy compound can be used.
- the liquid epoxy compound has a viscosity of 150 Pa ⁇ s or less at 25 ° C.
- the solid epoxy compound has a viscosity exceeding 150 Pa ⁇ s at 25 ° C.
- the liquid epoxy compound include JER828, JER1750, JER152, JER630, YL980 (above trade name, manufactured by Mitsubishi Chemical Corporation), Epicron HP-4032 (above trade name, manufactured by DIC Corporation), EP-4000S, EP -4000L, EP-4003S, EP-4010S (trade name, manufactured by Adeka Co., Ltd.) and the like, but are not limited thereto. Two or more of these may be combined.
- JER1002, JER1001, YX4000H, JER4004P, JER5050, JER154, JER157S70, JER180S70, YX4000H (above trade name, manufactured by Mitsubishi Chemical Corporation), Tepic S, Tepic G, Tepic P (above trade names) , Nissan Chemical Industries, Ltd.), Epototo YH-434L (trade name, manufactured by Nippon Steel Chemical Co., Ltd.), EPPN502H, NC3000 (above, product name, Nippon Kayaku Co., Ltd.), Epicron N695, Epicron HP -7200 (trade name, manufactured by DIC Corporation) and the like, but is not limited thereto. Two or more of these may be combined.
- the content of the epoxy compound is preferably 20% by weight or more based on the total amount of organic matter of the alkali-soluble adhesive film excluding the solvent and inorganic particles from the viewpoint of adhesive strength, and when the film is attached to the substrate From the viewpoint of improving the hot fluidity, 30% by weight or more is more preferable. From the viewpoint of reflow resistance after curing and insulation reliability under high temperature conditions, the content is preferably 80% by weight or less.
- the alkali-soluble adhesive film preferably contains (C) a curing accelerator. Further, since the curing accelerator is present in the alkali-soluble adhesive film without being dissolved, the curing reaction of the epoxy compound becomes slow, and the storage stability at room temperature is improved. (C) Curing accelerator As for, a hardening accelerator particle is preferable.
- the curing accelerator particles those that do not dissolve in each component contained in the alkali-soluble adhesive film are used. Moreover, when an imidazole type hardening accelerator particle is used as a hardening accelerator particle, the adhesive film excellent in preservability is obtained by taking the structure which (D) inorganic particle coordinated by interaction on the particle surface. Is preferable.
- curing accelerator particles examples include Curezol 2PZCNS, Curezol 2PZCNS-PW, Curezol C11Z-CNS, Curezol 2MZ-A, Curezol C11-A, Curezol 2E4MZ-A, Curezol 2MZA-PW, Curezol 2MAOK-PW, Curezol 2PH -PW (trade name, manufactured by Shikoku Kasei Kogyo Co., Ltd.) is preferably used.
- microcapsule type curing accelerator particles can further improve the storage stability.
- microcapsule type curing accelerator particles microcapsule type curing accelerator particles obtained by treating an amine adduct type curing accelerator with an isocyanate are preferably used.
- microcapsule type curing accelerator particles that are present in a state where the microcapsule type curing accelerator particles are dispersed in the liquid epoxy compound.
- microcapsule-type curing accelerator particles dispersed in a liquid epoxy compound include NovaCure HX-3941HP, NovaCure HXA3922HP, NovaCure HXA3932HP, NovaCure HXA3042HP (above trade names, Asahi Kasei E-Materials Co., Ltd.) Manufactured).
- the weight ratio of the microcapsule type curing accelerator particles to the liquid epoxy resin is such that the liquid epoxy compound is 100 parts by weight or more and 500 parts by weight or less with respect to 100 parts by weight of the microcapsule type curing accelerator particles.
- the liquid epoxy compound is 100 parts by weight or more and 500 parts by weight or less with respect to 100 parts by weight of the microcapsule type curing accelerator particles.
- NovaCure (trade name, manufactured by Asahi Kasei E-Materials Co., Ltd.) series contains 200 parts by weight of a liquid epoxy compound with respect to 100 parts by weight of microcapsule type curing accelerator particles. Therefore, when NovaCure (trade name, manufactured by Asahi Kasei E-Materials Co., Ltd.) series is used for the microcapsule type curing accelerator particles, (B) epoxy compound in the alkali-soluble adhesive film is used in the NovaCure series. The contained liquid epoxy compound is contained together. Then, the amount of curing accelerator particles is obtained by subtracting the weight of the liquid epoxy compound contained
- the average particle diameter of the curing accelerator particles is preferably 0.5 ⁇ m to 5 ⁇ m.
- the average particle size indicates the particle size when the curing accelerator particles are present alone, and indicates the most frequent particle size.
- the shape of the curing accelerator particles is spherical, the diameter is represented, and when the shape is elliptical or flat, the maximum length of the shape is represented. Furthermore, when the shape is rod-like or fibrous, it represents the maximum length in the longitudinal direction.
- the particle diameter includes the capsule thickness.
- curing accelerators may be used in combination with the preferably used curing accelerator particles.
- specific examples thereof include amine-based curing accelerators, phosphine-based curing accelerators, phosphonium-based curing accelerators, sulfonium-based curing accelerators, and iodonium-based curing accelerators.
- the preferable content of the curing accelerator is 0.1% by weight and 20% by weight or less based on the total amount of organic matter in the alkali-soluble adhesive film excluding the solvent and inorganic particles.
- the alkali-soluble adhesive film can be stored for a long time at room temperature, and the alkali-soluble adhesive film can be sufficiently cured.
- the inorganic particles and the curing accelerator which will be described later, are mixed well, the curing occurs uniformly, and the connection of the semiconductor device produced using this alkali-soluble adhesive film Increased reliability.
- the curing temperature and time are, for example, from 160 ° C. to 200 ° C. for 5 seconds to 20 minutes, but are not limited thereto.
- the alkali-soluble adhesive film preferably contains (D) inorganic particles.
- inorganic particles when the alkali-soluble adhesive film is heat-cured, the melt viscosity of the alkali-soluble adhesive film can be adjusted to such an extent that it does not foam.
- the inorganic particles have a size larger than the molecular size of the organic compound, when the bump electrode is exposed using the adhesive sheet of the present invention (see FIG. 1B), the inorganic particles are organic compound. It tends to be physically removed from the bump electrode in preference to the bump electrode. As a result, the adhesive residue remaining on the bump top has a higher content of alkali-soluble resin than other parts of the adhesive, making it easier to remove the residue on the bump top when etching with aqueous alkaline solution. Can be removed.
- Examples of inorganic particles include silicates such as talc, fired clay, unfired clay, mica and glass, oxides such as titanium oxide, alumina and silica, carbonates such as calcium carbonate and magnesium carbonate, and water.
- Hydroxides such as aluminum oxide, magnesium hydroxide, calcium hydroxide, sulfates or sulfites such as barium sulfate, calcium sulfate, calcium sulfite, zinc borate, barium metaborate, aluminum borate, calcium borate, boric acid
- borates such as sodium, nitrides such as aluminum nitride, boron nitride, and silicon nitride.
- a plurality of these inorganic particles may be contained, but silica or titanium oxide is preferable from the viewpoint of reliability and cost.
- These inorganic particles are more preferably those that have been surface-treated with a silane coupling agent or the like in order to improve dispersibility and sedimentation.
- Any silane coupling agent may be used as long as it has good compatibility with the resin component of the alkali-soluble adhesive film.
- vinyl-based, methacrylic-based, acrylic-based, epoxy-based or amino-based silane coupling agent and when the alkali-soluble adhesive film is heat-cured, the resin-based and inorganic particles are covalently bonded. More preferred are methacrylic, acrylic or epoxy silane coupling agents.
- the content of the inorganic particles is preferably 40 parts by weight or more and more preferably 100 parts by weight or more with respect to 100 parts by weight of the total organic matter of the alkali-soluble adhesive film excluding the solvent and inorganic particles. preferable.
- the connection reliability of the semiconductor device thus improved is improved. In particular, it is possible to maintain connection reliability when processing that requires stronger durability, such as moisture absorption reflow processing and thermal cycle processing, is performed.
- the content of (D) inorganic particles is 100 parts by weight or more, the linear expansion coefficient after heat-curing the alkali-soluble adhesive film decreases, and the connection reliability of the semiconductor device is further improved.
- the content of (D) inorganic particles improves the dispersibility of the inorganic particles in the alkali-soluble adhesive film, suppresses aggregation of the inorganic particles, and a semiconductor produced using this alkali-soluble adhesive film
- the amount is preferably 400 parts by weight or less.
- (D) by using an alkali-soluble adhesive film having an inorganic particle content of 40 to 100 parts by weight, when the semiconductor chip with the alkali-soluble adhesive film is transferred by the vacuum adsorption collet of the mounting device, the alkali-soluble adhesive film is used. No adsorption marks remain on the adhesive film surface. Furthermore, it is possible to suppress the creeping of the side surface of the alkali-soluble adhesive film when the semiconductor chip is mounted on the circuit board. As a result, even if the thickness of the semiconductor chip is 100 ⁇ m or less by grinding the back surface of the semiconductor wafer, mounting is performed without the alkali-soluble adhesive film adhering to the back surface of the semiconductor chip and the heating tool of the mounting apparatus. It becomes possible.
- the shape of the inorganic particles may be any of spherical, crushed, flaky and other non-spherical shapes, but the spherical inorganic particles are preferably used because they are easily dispersed uniformly in the alkali-soluble adhesive film. be able to.
- the average particle size of the spherical inorganic particles is preferably 10 nm to 3 ⁇ m, and more preferably 10 nm to 1 ⁇ m. If the average particle size is 10 nm to 3 ⁇ m, the dispersibility is sufficiently excellent, and therefore the alkali-soluble adhesive film can be filled at a higher concentration. For this reason, the coordination number of the inorganic particles on the surface of the curing accelerator particle is sufficiently increased, and the effect of improving the storage stability is further improved.
- the particle size of (D) inorganic particles is preferably 100 nm or less, and more preferably 60 nm or less.
- the particle size of (D) inorganic particles is preferably 100 nm or less, and more preferably 60 nm or less.
- the average particle diameter of the inorganic particles indicates the particle diameter when the inorganic particles are present alone, and indicates the most frequent particle diameter.
- the shape is spherical, the diameter is represented, and when the shape is elliptical or flat, the maximum length of the shape is represented. Furthermore, in the case of rod shape or fiber shape, it represents the maximum length in the longitudinal direction.
- the particle size is directly measured by SEM (scanning electron microscope) and the average particle size of 100 particles is calculated. be able to.
- the alkali-soluble adhesive film contains a thermoplastic resin, organic particles, a crosslinking accelerator, an ion scavenger, an antioxidant, a colorant, a dissolution regulator, a surfactant, an antifoaming agent, etc., if necessary. You can also Moreover, in order to improve adhesiveness with base substrates, such as a silicon wafer, a silane coupling agent, a titanium chelating agent, etc. can also be contained.
- an alkali-soluble adhesive composition (varnish) containing a component that forms an alkali-soluble adhesive film is applied onto a soft film that serves as a support, and then this is dried as necessary.
- An adhesive sheet on which a soluble adhesive film is formed is obtained.
- the varnish is first applied onto a film such as a polyethylene terephthalate (PET) film having releasability.
- PET polyethylene terephthalate
- the alkali-soluble adhesive film may be formed on the soft film by transferring the obtained alkali-soluble adhesive film onto the soft film by heating lamination.
- the alkali-soluble adhesive composition can be obtained by adding an organic solvent to the components forming the alkali-soluble adhesive film. Any organic solvent may be used as long as it dissolves the components that form the alkali-soluble adhesive film.
- organic solvent examples include ethers such as ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, propylene glycol monomethyl ether, propylene glycol monoethyl ether, ethylene glycol dimethyl ether, ethylene glycol diethyl ether, and ethylene glycol dibutyl ether; Esters such as ethylene glycol monoethyl ether acetate, propylene glycol monomethyl ether acetate, propyl acetate, butyl acetate, isobutyl acetate, 3-methoxybutyl acetate, 3-methyl-3-methoxybutyl acetate, methyl lactate, ethyl lactate, butyl lactate Acetone, methyl ethyl ketone, acetyl acetone, methyl propyl ketone, Ketones such as butyl ketone, methyl isobutyl ketone, cyclopentanone, 2-heptanone; but
- the alkali-soluble adhesive composition As a method of applying the alkali-soluble adhesive composition to a soft film, spin coating using a spinner, spray coating, roll coating, screen printing, blade coater, die coater, calendar coater, meniscus coater, bar coater, roll coater, Examples include a comma roll coater, a gravure coater, a screen coater, and a slit die coater.
- a coating film thickness changes with application methods, solid content concentration of composition, viscosity, etc., it is preferable that the film thickness after drying is usually 0.5 ⁇ m or more and 100 ⁇ m or less.
- the alkali-soluble adhesive composition may be filtered using a filter paper or a filter before being applied.
- the filtration method is not particularly limited, but a method of filtration by pressure filtration using a filter having a retained particle diameter of 0.4 ⁇ m to 10 ⁇ m is preferable.
- Oven, hot plate, infrared, etc. can be used for drying.
- the drying temperature and the drying time may be in a range where the organic solvent can be volatilized, and it is preferable to appropriately set a range in which the alkali-soluble adhesive film is in an uncured or semi-cured state. Specifically, it is preferable to carry out from 1 minute to several tens of minutes in the range of 40 ° C to 120 ° C. Moreover, you may heat up in steps, combining these temperatures, for example, you may heat-process at 70 degreeC, 80 degreeC, and 90 degreeC for 1 minute each.
- the adhesive sheet of the present invention may have a protective film on the alkali-soluble adhesive film in order to protect the surface.
- the alkali-soluble adhesive film surface can be protected from contaminants such as dust and dust in the atmosphere.
- protective films include polyester films.
- the protective film preferably has a small adhesive force with the alkali-soluble adhesive film.
- the method for producing a semiconductor device of the present invention comprises (1) a step of bonding the alkali-soluble adhesive film side surface of the adhesive sheet of the present invention to the bump electrode surface of the first circuit member having a bump electrode, (2 ) A step of leaving only the alkali-soluble adhesive film of the adhesive sheet on the circuit member and peeling off other films contained in the adhesive sheet; and (3) etching the alkali-soluble adhesive film with an alkaline aqueous solution. Removing the adhesive on the bump electrode, and (4) electrically connecting the first circuit member and the second circuit member having the pad electrode in this order by heating and pressing.
- a first circuit member having a bump electrode and a second circuit member having a pad electrode are prepared.
- the shapes and materials of the bump electrodes and circuit members are as described above.
- the pad electrode is an electrode provided on the second circuit member in a position corresponding to the bump electrode provided on the first circuit member.
- the pad electrode may be flat or may be a so-called pillar-shaped (columnar) protrusion.
- the planar shape of the pad electrode may be a circle or a polygon such as a quadrangle or an octagon.
- metals that can be generally used in semiconductor devices such as aluminum, copper, titanium, tungsten, chromium, nickel, gold, solder, and alloys using them can be used. These metals can also be laminated.
- the surface of the adhesive sheet of the present invention on the alkali-soluble adhesive film side is bonded to the bump electrode surface of the first circuit member having the bump electrode.
- an adhesive sheet is bonded to the first circuit member will be described in detail.
- the adhesive sheet has a protective film, it is peeled off. And the alkali-soluble adhesive film of an adhesive sheet and the bump electrode of a 1st circuit member are made to oppose, and it bonds together by thermocompression bonding.
- This state is the state shown in FIG.
- that the bump electrode is exposed refers to a state in which the thickness of the alkali-soluble adhesive film after bonding is not more than the height of the bump electrode.
- Thermocompression bonding can be performed by hot plate pressing, hot vacuum flat plate pressing, hot roll laminating, hot vacuum roll laminating, or the like. These thermocompression treatments can be used in combination.
- the bonding temperature is preferably 40 ° C. or higher from the viewpoint of adhesion to the substrate and embedding.
- the bonding temperature is preferably 150 ° C. or lower. In the case where a flat adhesive film is required, it is preferable to perform hot plate pressing or hot vacuum plate pressing after bonding.
- the second step only the alkali-soluble adhesive film of the adhesive sheet is left on the circuit member, and the other films contained in the adhesive sheet are peeled off. That is, when an adhesive sheet consists only of an alkali-soluble adhesive film and a soft film, only the soft film is peeled off. Moreover, when an adhesive sheet contains another film in addition to an alkali-soluble adhesive film and a soft film, the soft film and the other film are peeled off. In this way, a circuit member is obtained in which an alkali-soluble adhesive film is formed with the bump electrodes exposed without damage or deformation of the bump electrodes. However, a small amount of alkali-soluble adhesive still remains on the bump electrode (bump top). FIG. 1C corresponds to this state.
- the adhesive on the bump top is removed by alkali etching so that no alkali-soluble adhesive is present on the bump top.
- Alkaline etching is performed by removing the alkali-soluble adhesive remaining on the bump top using an alkali etching solution.
- Alkaline etchants include tetramethylammonium, diethanolamine, diethylaminoethanol, sodium hydroxide, potassium hydroxide, sodium carbonate, potassium carbonate, triethylamine, diethylamine, methylamine, dimethylamine, dimethylaminoethyl acetate, dimethylaminoethanol, dimethylamino
- An aqueous solution of an alkali compound such as ethyl methacrylate, cyclohexylamine, ethylenediamine, or hexamethylenediamine is preferred.
- these alkaline compound aqueous solutions may be polar solvents such as N-methyl-2-pyrrolidone, N, N-dimethylformamide, N, N-dimethylacetamide, dimethyl sulfoxide, ⁇ -butyrolactone, dimethylacrylamide; methanol, Alcohols such as ethanol and isopropanol; esters such as ethyl lactate and propylene glycol monomethyl ether acetate; and organic solvents such as ketones such as cyclopentanone, cyclohexanone, isobutyl ketone, and methyl isobutyl ketone, alone or in combination You may contain things.
- polar solvents such as N-methyl-2-pyrrolidone, N, N-dimethylformamide, N, N-dimethylacetamide, dimethyl sulfoxide, ⁇ -butyrolactone, dimethylacrylamide
- methanol Alcohols such as ethanol and isopropanol
- esters such
- Alkaline etching is a method of spraying the alkali etching solution on the alkali-soluble adhesive film, a method of spraying the alkali etching solution while rotating the circuit member, a method of immersing the circuit member in the alkali etching solution, or a circuit member. It can be performed by a method of applying ultrasonic waves while being immersed in an alkaline etching solution.
- the conditions of the alkali etching step are that the resin on the bump top can be easily etched and the etching amount of the portion where the adhesive is desired to be controlled is easily controlled. It is preferable to be 5 ⁇ m / min or more and 100 ⁇ m / min or less.
- the etching rate is more preferably 1.0 ⁇ m / min or more. Further, the etching rate is more preferably 50 ⁇ m / min or less, and most preferably 10 ⁇ m / min or less.
- the etching rate can be adjusted by the type, temperature and concentration of the alkaline etching solution.
- the etching rate ( ⁇ m / min) can be calculated by measuring the change in the film thickness ( ⁇ m) of the alkali-soluble adhesive film before and after the etching step and dividing it by the etching time (min).
- the temperature of the alkaline etching solution is preferably in the range of 20 to 50 ° C.
- the etching time is preferably 5 seconds or more from the viewpoint of process stability, and preferably within 5 minutes from the viewpoint of improving productivity.
- rinsing with water may be performed.
- the rinse treatment can be performed by replacing the alkali etching solution with water by various methods used in the alkali etching treatment.
- an rinsing treatment may be performed by adding an organic solvent such as alcohols such as ethanol and isopropyl alcohol; esters such as ethyl lactate and propylene glycol monomethyl ether acetate to water.
- a step of baking the circuit member before the alkali etching treatment may be incorporated.
- the baking temperature is preferably in the range of 50 to 180 ° C, more preferably in the range of 60 to 120 ° C.
- the baking time is preferably 5 seconds to several hours.
- the alkali etching treatment it is preferable to heat dry in the range of 60 to 200 ° C. from the viewpoint of reducing the solvent, volatile matter, water, etc. remaining in the alkali-soluble adhesive film.
- the heat drying time is preferably 1 minute to several hours.
- FIG. 1D corresponds to this state.
- the first circuit member having the bump electrode on which the alkali-soluble adhesive film is formed and the second circuit member having the pad electrode are formed by the above method. Place them facing each other. Thereafter, the first circuit member and the second circuit member are heated and pressurized to electrically connect them.
- the adhesive on the bump top could not be completely removed. Therefore, when the first circuit member and the second circuit member are electrically connected, the bump electrode and the pad electrode are not connected. Adhesive intervenes, which reduces the connection reliability of the semiconductor device.
- the adhesive on the bump top can be completely removed. Therefore, when the first circuit member and the second circuit member are electrically connected, A semiconductor device in which no adhesive is present can be obtained. Therefore, it is possible to manufacture a semiconductor device having excellent connection reliability.
- the synthesized polyimide was dissolved in N-methyl-2-pyrrolidone (hereinafter referred to as NMP) to prepare a solution having a solid content concentration of 0.1% by weight to obtain a measurement sample.
- NMP N-methyl-2-pyrrolidone
- the weight average molecular weight in terms of polystyrene was calculated using a GPC apparatus Waters 2690 (manufactured by Waters Co., Ltd.) having the configuration shown below. GPC measurement conditions were such that the moving bed was NMP in which LiCl and phosphoric acid were dissolved at a concentration of 0.05 mol / L, and the flow rate was 0.4 mL / min.
- the column was heated to 40 ° C. using a column oven.
- Detector Waters 996 System controller: Waters 2690 Column: TOSOH TSK-GEL ⁇ -4000 Column: TOSOH TSK-GEL ⁇ -2500.
- the etching rate of the alkali-soluble adhesive film was evaluated as follows. After peeling off the protective film from the adhesive sheets prepared in each of the examples and comparative examples, a laminating apparatus (MVLP600, manufactured by Meiki Seisakusho Co., Ltd.) was used on a bare silicon substrate, and a hot plate temperature of 80 ° C. and a vacuum. Lamination was performed under the conditions of a drawing time of 20 seconds, a pressing pressure of 0.5 MPa, and a pressing time of 60 seconds. At that time, the alkali-soluble adhesive film of the adhesive sheet was in contact with the silicon substrate.
- MVLP600 manufactured by Meiki Seisakusho Co., Ltd.
- the film thickness (T 1 ) of the adhesive film was measured using a stylus type step gauge. Subsequently, dip etching was performed for 30 seconds at 23 ° C. using a 2.38% aqueous solution of tetramethylammonium hydroxide as an etching solution, followed by rinsing with water.
- the film thickness (T 2 ) of the adhesive film after etching was measured using a stylus type step meter.
- the support with the soft layer of the adhesive sheet was peeled off to obtain a silicon substrate on which an adhesive film was formed.
- dip etching was performed for 30 seconds at 23 ° C. using a 2.38% aqueous solution of tetramethylammonium hydroxide, and rinse treatment was performed with water.
- an arbitrary bump top of the silicon substrate was observed at a magnification of 1500 times using SEM.
- the shape of the bump was visually observed, and the case where no damage or deformation was observed on the bump was good, and the case where the bump damage or deformation was observed was regarded as defective.
- the adhesive remaining on the bump top was visually observed, and the case where no adhesive was observed on the bump top was judged as good, and the case where the adhesive was observed was judged as poor.
- Dicing machine DAD-3350 (manufactured by DISCO Corporation)
- Semiconductor chip size 7.5 ⁇ 7.5mm Blade: NBC-ZH2040-SE27HDEF Spindle speed: 30000rpm
- Cutting speed 25 mm / s
- Cutting depth Cut to 10 ⁇ m depth of dicing tape
- One-pass full cut Cut mode Down cut
- Cutting water amount 3.7 L / min
- Cutting water and cooling water Temperature 23 ° C., electric conductivity 0.5 M ⁇ ⁇ cm (extra Carbon dioxide gas is injected into pure water).
- a flip chip bonding apparatus (Toray Engineering Co., Ltd., FC-3000) is used to flip the above-described alkali-soluble adhesive film-coated semiconductor chip onto a PCB (printed wiring board) substrate as an adherend. Chip bonding was performed.
- a semiconductor chip is fixed to a bonding stage heated to 100 ° C., and temporarily bonded to a PCB substrate at a temperature of 100 ° C., a pressure of 15 N / chip, and a time of 10 seconds, and then a temperature of 250 ° C. and a pressure of 200 N. /
- the final pressure bonding was performed for 20 seconds under the conditions of the chip to obtain a semiconductor device.
- the obtained five semiconductor devices were maintained at ⁇ 50 ° C. for 5 minutes, and then maintained at 125 ° C. for 5 minutes as one cycle, and 1000 cycles were performed. Thereafter, the electrical resistance value of the semiconductor device was measured, and the number that could be measured was investigated.
- the polyimide used in each example and comparative example was synthesized by the following method. Synthesis example 1 Under a dry nitrogen stream, 30.95 g (0.0845 mol) of 2,2-bis (3-amino-4-hydroxyphenyl) hexafluoropropane (hereinafter referred to as BAHF) and 1,3-bis (3- 1.24 g (0.005 mol) of aminopropyl) tetramethyldisiloxane was dissolved in 100 g of N-methyl-2-pyrrolidone (hereinafter referred to as NMP).
- BAHF 2,2-bis (3-amino-4-hydroxyphenyl) hexafluoropropane
- NMP N-methyl-2-pyrrolidone
- EP-4000S PO-modified bisphenol A type epoxy (trade name, manufactured by ADEKA Corporation) 835-LV: Bisphenol F type epoxy (trade name, manufactured by DIC Corporation)
- N-865 Modified novolac type epoxy (trade name, manufactured by DIC Corporation)
- 2MAOK-PW Imidazole-based curing accelerator particles (trade name, manufactured by Shikoku Kasei Kogyo Co., Ltd.)
- HX-3941 Microcapsule type curing accelerator particles (trade name, manufactured by Asahi Kasei E-Materials Co., Ltd.)
- SE-2050KNK Silica slurry (trade name, manufactured by Admatechs Co., Ltd., methyl isobutyl ketone dispersion having an average particle size of 0.5 ⁇ m, spherical silica, and 70% by weight of silica).
- Example 1 SE as a dispersion containing 30 g of the polyimide obtained in Synthesis Example 1 as component (A), 50 g of EP-4000S as component (B), 15 g of N865, 5 g of 2MAOK-PW as component (C), and component (D).
- 19 g of methyl isobutyl ketone is prepared as an organic solvent, and additives other than the solvent are used as solids, and the solids concentration is 75 % Alkali-soluble adhesive composition was obtained.
- the obtained adhesive composition was applied onto a support using a comma roll coater (coating machine) and dried at 90 ° C.
- EVA / PET is a support with a soft layer in which a 30 ⁇ m thick EVA film that is a soft film and a 75 ⁇ m thick PET film that is a hard film are laminated, and the combined thickness of EVA and PET is 105 ⁇ m. .
- the thickness of the alkali-soluble adhesive film after drying was 30 ⁇ m.
- Examples 2-4 An adhesive sheet was prepared in the same manner as in Example 1 except that the thickness of the support with a soft layer and the blending amounts of the components (A) to (D) were changed as shown in Table 1. Observation of the bump top And a reliability test was conducted. The results are shown in Table 2.
- Example 5 A PE / PET (trade name, manufactured by Fujimori Sangyo Co., Ltd.) was used as the support with a soft layer, and an adhesive sheet was prepared in the same manner as in Example 1 except that the adhesive composition was applied to the PE surface. The bump top was observed and tested for reliability. The results are shown in Table 2.
- PE / PET is a support with a soft layer in which a PE film with a thickness of 50 ⁇ m, which is a soft film, and a PET film with a thickness of 75 ⁇ m, which is a hard film, are laminated, and the combined thickness of PE and PET is 125 ⁇ m. is there.
- Comparative Example 1 An adhesive sheet was prepared in the same manner as in Example 1 except that the polyimide of Synthesis Example 2 was used instead of the polyimide of Synthesis Example 1, and the bump top was observed and subjected to a reliability test. The results are shown in Table 2.
- Comparative Example 2 An adhesive sheet was prepared in the same manner as in Example 1 except that a support made of only PET was used instead of the support with a soft layer, and the bump top was observed and subjected to a reliability test. The results are shown in Table 2.
- the adhesive sheet of the present invention When the adhesive sheet of the present invention is bonded to a semiconductor chip with a bump electrode, the bump electrode can be exposed without damaging the bump electrode. Thereafter, the adhesive on the bump top is wet-etched using an alkaline aqueous solution, so that the adhesive does not exist on the bump top. Therefore, it is possible to manufacture a semiconductor device having excellent connection reliability between a semiconductor chip and a circuit board after flip chip mounting.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Adhesive Tapes (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Description
まず、合成により得られたポリマーの赤外吸収スペクトルを測定し、ポリイミドに起因するイミド構造の吸収ピーク(1780cm-1付近、1377cm-1付近)の存在を確認した。次に、そのポリマーについて、350℃で1時間熱処理した後、再度、赤外吸収スペクトルを測定し、熱処理前と熱処理後の1377cm-1付近のピーク強度を比較した。熱処理後のポリマーのイミド化率を100%として、熱処理前のポリマーのイミド化率を求めた。
水酸化テトラメチルアンモニウムの2.38%水溶液100gに対して、合成したポリイミド粉体が、25℃で0.1g以上溶解したものをアルカリ可溶性と評価し、それ以外をアルカリ不溶性と評価した。
合成したポリイミドをN-メチル-2-ピロリドン(以下、NMPとする)に溶解して固形分濃度0.1重量%の溶液を調整して、測定サンプルとした。下に示す構成のGPC装置Waters2690(Waters(株)製)を用いて、ポリスチレン換算の重量平均分子量を算出した。GPC測定条件は、移動層をLiClとリン酸をそれぞれ濃度0.05mol/Lで溶解したNMPとし、流量を0.4mL/分とした。また、カラムはカラムオーブンを用いて40℃に加温した。
検出器:Waters996
システムコントローラー:Waters2690
カラム:TOSOH TSK-GEL α-4000
カラム:TOSOH TSK-GEL α-2500。
アルカリ可溶性接着剤フィルムのエッチングレートの評価は、以下のようにして行った。各実施例および比較例で作製した接着剤シートから保護フィルムを剥離した後、ベアシリコン基板上に、ラミネート装置((株)名機製作所製、MVLP600)を用いて、熱盤温度80℃、真空引き時間20秒、プレス圧力:0.5MPa、プレス時間60秒の条件でラミネートした。その際、接着剤シートのアルカリ可溶性接着剤フィルムがシリコン基板に接するようにした。
以下の式
エッチングレート(μm/分)=(T1-T2)÷0.5
によってエッチングレートを算出した。
各実施例および比較例で作製した接着剤シートの保護フィルムを剥離し、該剥離面を、Cuピラーハンダバンプ(Cu高さ:20μm、ハンダキャップ高さ:20μm、バンプ径:50μm、バンプピッチ:100μm)が形成されたデイジーチェーンシリコン基板上に、ラミネート装置((株)名機製作所製、MVLP600)を用いて、熱盤温度80℃、真空引き時間20秒、プレス圧力:0.5MPa、プレス時間60秒の条件でラミネートした。
上記のようにして接着剤被膜が形成されたシリコン基板をテープフレームに張られたダイシングテープに固定した。固定は、ウェハマウンター装置(テクノビジョン(株)製、FM-114)を用い、バンプ電極とは反対側のウェハ基板面にダイシングテープ(リンテック(株)製、D-650)を貼り合わせることによって行った。次いで、以下のような切削条件でブレードダイシングを行い、個片の半導体チップ(7.3mm角)を得た。
ダイシング装置:DAD-3350(DISCO(株)製)
半導体チップサイズ:7.5×7.5mm
ブレード:NBC-ZH2040-SE27HDEF
スピンドル回転数:30000rpm
切削速度:25mm/s
切削深さ:ダイシングテープの深さ10μmまで切り込む
カット:ワンパスフルカット
カットモード:ダウンカット
切削水量:3.7L/分
切削水および冷却水:温度23℃、電気伝導度0.5MΩ・cm(超純水に炭酸ガスを注入)。
合成例1
乾燥窒素気流下、2,2-ビス(3-アミノ-4-ヒドロキシフェニル)ヘキサフルオロプロパン(以下、BAHFとする)30.95g(0.0845モル)、および、1,3-ビス(3-アミノプロピル)テトラメチルジシロキサン1.24g(0.005モル)をN-メチル-2-ピロリドン(以下、NMPとする)100gに溶解させた。ここにビス(3,4-ジカルボキシフェニル)エーテル二無水物(以下、ODPAとする)31.02g(0.1モル)をNMP30gとともに加えて、20℃で1時間攪拌し、次いで50℃で4時間攪拌した。ここに、3-アミノフェノール2.5g(0.02モル)を加え、50℃で2時間攪拌後、180℃で5時間攪拌して樹脂溶液を得た。次に、樹脂溶液を水3Lに投入して白色沈殿を得た。この沈殿をろ過で集めて、水で3回洗浄した後、80℃の真空乾燥機で5時間乾燥した。得られた樹脂粉体のイミド化率は94%であり、アルカリ可溶性であった。また、得られた樹脂の重量平均分子量は25600であった。
乾燥窒素気流下、4,4’-ジアミノジフェニルエーテル11.41g(0.057モル)、1,3-ビス(3-アミノプロピル)テトラメチルジシロキサン1.24g(0.005モル)および末端封止剤として、アニリン6.98g(0.075モル)をNMP100gに溶解させた。ここに、ODPA31.02g(0.1モル)をNMP30gとともに加えて、20℃で1時間攪拌し、次いで50℃で4時間攪拌した。その後、キシレンを15g添加し、水をキシレンとともに共沸しながら、180℃で5時間攪拌した。攪拌終了後、溶液を水3Lに投入して白色沈殿を得た。この沈殿をろ過で集めて、水で3回洗浄した後、80℃の真空乾燥機で5時間乾燥した。得られた樹脂粉体のイミド化率は94%でありアルカリ不溶性であった。また、得られた樹脂の重量平均分子量は11000であった。
EP-4000S:PO変性ビスフェノールA型エポキシ(商品名、(株)ADEKA製)
835-LV:ビスフェノールF型エポキシ(商品名、DIC(株)製)
N-865:変性ノボラック型エポキシ(商品名、DIC(株)製)
2MAOK-PW:イミダゾール系硬化促進剤粒子(商品名、四国化成工業(株)製)
HX-3941:マイクロカプセル型硬化促進剤粒子(商品名、旭化成イーマテリアルズ(株)製)
SE-2050KNK:シリカスラリー(商品名、アドマテックス(株)製、平均粒子径0.5μm、球状シリカ、シリカ70重量%のメチルイソブチルケトン分散液)。
(A)成分として合成例1で得られたポリイミド30g、(B)成分としてEP-4000Sが50g、N865が15g、(C)成分として2MAOK-PW 5gおよび(D)成分を含む分散液としてSE-2050-KNKが214g(シリカ粒子の量は214×0.7=150(g))、有機溶剤としてメチルイソブチルケトン19gを調合し、溶媒以外の添加物を固形分として、固形分濃度が75%であるアルカリ可溶性接着剤組成物を得た。得られた接着剤組成物を、コンマロールコーター(塗工機)を用いて、支持体上に塗布し、90℃で10分間乾燥を行って、接着剤シートを得た。支持体としては、EVA/PET(商品名、タカラインコーポレーション(株)製)を用いて、EVA面に接着剤組成物を塗布した。EVA/PETは、軟質フィルムである厚さ30μmのEVAフィルムと、硬質フィルムである厚さ75μmのPETフィルムが積層された軟質層付支持体であり、EVAとPETを合わせた厚みは105μmである。乾燥後のアルカリ可溶性接着剤フィルムの厚みは30μmとした。アルカリ可溶性接着剤フィルムの上に、保護フィルムとして厚さ25μmのポリエチレンテレフタレートフィルムSR-1(商品名、大槻工業(株)製)をラミネートし、保護フィルム付き接着剤シートを得た。得られた接着剤シートを用いて、前記のように、バンプトップの観察および信頼性試験を実施した。結果を表2に示す。
軟質層付支持体の厚みおよび(A)~(D)成分の配合量を表1に記載のように変更した以外は実施例1と同様にして、接着剤シートを作製し、バンプトップの観察および信頼性試験を行った。結果を表2に示す。
軟質層付支持体にPE/PET(商品名、フジモリ産業(株)製)を用い、PE面に接着剤組成物を塗布した以外は実施例1と同様にして、接着剤シートを作製し、バンプトップの観察および信頼性試験を行った。結果を表2に示す。なお、PE/PETは軟質フィルムである厚さ50μmのPEフィルムと、硬質フィルムである厚さ75μmのPETフィルムが積層された軟質層付支持体であり、PEとPETを合わせた厚みは125μmである。
合成例1のポリイミドの代わりに合成例2のポリイミドを用いた以外は実施例1と同様にして、接着剤シートを作製し、バンプトップの観察および信頼性試験を行った。結果を表2に示す。
軟質層付支持体の代わりにPETのみからなる支持体を用いた以外は実施例1と同様にして、接着剤シートを作製し、バンプトップの観察および信頼性試験を行った。結果を表2に示す。
101 銅ピラー
102 ハンダバンプ
103 アルカリ可溶性接着剤フィルム
104 軟質フィルム
105 バンプトップ上に残存したアルカリ可溶性接着剤
Claims (9)
- 軟質フィルム上にアルカリ可溶性接着剤フィルムが形成されたバンプ電極付き半導体装置製造用接着剤シート。
- 前記軟質フィルムが、ポリエチレンフィルムまたはエチレン酢酸ビニル共重合体フィルムである請求項1に記載のバンプ電極付き半導体装置製造用接着剤シート。
- 前記アルカリ可溶性接着剤フィルムが、(A)アルカリ可溶性樹脂、(B)エポキシ化合物、(C)硬化促進剤および(D)無機粒子を含有する請求項1または2に記載のバンプ電極付き半導体装置製造用接着剤シート。
- 前記(A)アルカリ可溶性樹脂がアルカリ可溶性ポリイミドである請求項3に記載のバンプ電極付き半導体装置製造用接着剤シート。
- 前記アルカリ可溶性ポリイミドが下記一般式(1)で表される構造単位を有し、かつ主鎖末端の少なくとも一方に下記一般式(2)および/または(3)で表される構造を有する請求項4に記載のバンプ電極付き半導体装置製造用接着剤シート:
- 前記アルカリ可溶性ポリイミドがフェノール性水酸基を含有する請求項4または5に記載のバンプ電極付き半導体装置製造用接着剤シート。
- 前記アルカリ可溶性接着剤フィルムの、23℃の水酸化テトラメチルアンモニウム2.38%水溶液に対するエッチングレートが、0.5~100μm/分である請求項1~6のいずれかに記載のバンプ電極付き半導体装置製造用接着剤シート。
- バンプ電極を有する第一の回路部材のバンプ電極面に、請求項1~7のいずれかに記載のバンプ電極付き半導体装置製造用接着剤シートのアルカリ可溶性接着剤フィルム側の面を貼り合わせる工程、
該接着剤シートのアルカリ可溶性接着剤フィルムのみを前記回路部材上に残し、該接着剤シートに含まれる他のフィルムを剥離する工程、
該アルカリ可溶性接着剤フィルムをアルカリ水溶液でエッチングしてバンプ電極上の該接着剤を除去する工程、および、
加熱加圧により前記第一の回路部材とパッド電極を有する第二の回路部材を電気的に接続する工程をこの順に有する半導体装置の製造方法。 - 前記アルカリ可溶性接着剤フィルムをエッチングする工程におけるエッチングレートが、0.5~100μm/分である請求項8に記載の半導体装置の製造方法。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201380025308.5A CN104302723A (zh) | 2012-05-30 | 2013-05-21 | 带有凸块电极的半导体器件制造用粘合剂片材及半导体器件的制造方法 |
US14/389,982 US20150072477A1 (en) | 2012-05-30 | 2013-05-21 | Adhesive sheet for production of semiconductor device with bump electrode, and method for production of semiconductor device |
JP2013528861A JP6112013B2 (ja) | 2012-05-30 | 2013-05-21 | バンプ電極付き半導体装置製造用接着剤シートおよび半導体装置の製造方法 |
KR1020147035241A KR20150016329A (ko) | 2012-05-30 | 2013-05-21 | 범프 전극 부착 반도체 장치 제조용 접착제 시트 및 반도체 장치의 제조 방법 |
EP13797952.2A EP2857470A4 (en) | 2012-05-30 | 2013-05-21 | ADHESIVE SHEET FOR MANUFACTURING SEMICONDUCTOR DEVICE HAVING BODY ELECTRODES AND METHOD FOR MANUFACTURING THE SEMICONDUCTOR DEVICE |
SG11201406125PA SG11201406125PA (en) | 2012-05-30 | 2013-05-21 | Adhesive sheet for production of semiconductor device with bump electrode, and method for production of semiconductor device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012-123146 | 2012-05-30 | ||
JP2012123146 | 2012-05-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2013179943A1 true WO2013179943A1 (ja) | 2013-12-05 |
Family
ID=49673145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2013/064036 WO2013179943A1 (ja) | 2012-05-30 | 2013-05-21 | バンプ電極付き半導体装置製造用接着剤シートおよび半導体装置の製造方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20150072477A1 (ja) |
EP (1) | EP2857470A4 (ja) |
JP (1) | JP6112013B2 (ja) |
KR (1) | KR20150016329A (ja) |
CN (1) | CN104302723A (ja) |
SG (1) | SG11201406125PA (ja) |
TW (1) | TWI596185B (ja) |
WO (1) | WO2013179943A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018088269A1 (ja) * | 2016-11-08 | 2018-05-17 | リンテック株式会社 | 半導体装置の製造方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9935072B2 (en) * | 2015-11-04 | 2018-04-03 | Sfa Semicon Co., Ltd. | Semiconductor package and method for manufacturing the same |
JP6698337B2 (ja) * | 2015-12-24 | 2020-05-27 | 三星電子株式会社Samsung Electronics Co.,Ltd. | 半導体ウェハの保持方法及び半導体デバイスの製造方法 |
EP3684148B1 (en) * | 2017-09-12 | 2023-11-29 | Kabushiki Kaisha Toshiba | Method for manufacturing ceramic circuit board |
CN110099517B (zh) * | 2019-06-06 | 2021-10-01 | 博敏电子股份有限公司 | 一种hdi刚挠结合板油墨印刷载具的制作方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005028734A (ja) | 2003-07-11 | 2005-02-03 | Nitto Denko Corp | 積層シート |
JP2009277818A (ja) * | 2008-05-14 | 2009-11-26 | Toray Ind Inc | 半導体用接着フィルムおよびこれを用いた半導体装置の製造方法 |
JP2010258239A (ja) * | 2009-04-24 | 2010-11-11 | Sekisui Chem Co Ltd | 絶縁接着シート |
WO2011049011A1 (ja) * | 2009-10-19 | 2011-04-28 | 東レ株式会社 | 感光性接着剤組成物、感光性接着剤シートおよびこれらを用いた半導体装置 |
JP2011171586A (ja) | 2010-02-19 | 2011-09-01 | Sekisui Chem Co Ltd | 接着シート用基材、接着シート及び半導体チップの実装方法 |
WO2012005079A1 (ja) * | 2010-07-09 | 2012-01-12 | 東レ株式会社 | 感光性接着剤組成物、感光性接着剤フィルムおよびこれらを用いた半導体装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004319823A (ja) * | 2003-04-17 | 2004-11-11 | Sumitomo Bakelite Co Ltd | 半導体用接着フィルム、半導体装置、及び半導体装置の製造方法。 |
JP2005317613A (ja) * | 2004-04-27 | 2005-11-10 | Toray Ind Inc | 半導体装置用接着剤シートおよびそれを用いた半導体装置用部品ならびに半導体装置 |
KR20110036749A (ko) * | 2008-08-27 | 2011-04-08 | 히다치 가세고교 가부시끼가이샤 | 감광성 접착제 조성물, 및 그것을 이용한 필름상 접착제, 접착 시트, 접착제 패턴, 접착제층 부착 반도체 웨이퍼 및 반도체 장치 |
EP2590025B1 (en) * | 2010-07-02 | 2014-09-17 | Toray Industries, Inc. | Photosensitive resin composition, photosensitive resin composition film, and semiconductor device using the photosensitive resin composition or the photosensitive resin composition film |
-
2013
- 2013-05-21 SG SG11201406125PA patent/SG11201406125PA/en unknown
- 2013-05-21 CN CN201380025308.5A patent/CN104302723A/zh active Pending
- 2013-05-21 KR KR1020147035241A patent/KR20150016329A/ko not_active Application Discontinuation
- 2013-05-21 JP JP2013528861A patent/JP6112013B2/ja active Active
- 2013-05-21 EP EP13797952.2A patent/EP2857470A4/en not_active Withdrawn
- 2013-05-21 US US14/389,982 patent/US20150072477A1/en not_active Abandoned
- 2013-05-21 WO PCT/JP2013/064036 patent/WO2013179943A1/ja active Application Filing
- 2013-05-28 TW TW102118777A patent/TWI596185B/zh not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005028734A (ja) | 2003-07-11 | 2005-02-03 | Nitto Denko Corp | 積層シート |
JP2009277818A (ja) * | 2008-05-14 | 2009-11-26 | Toray Ind Inc | 半導体用接着フィルムおよびこれを用いた半導体装置の製造方法 |
JP2010258239A (ja) * | 2009-04-24 | 2010-11-11 | Sekisui Chem Co Ltd | 絶縁接着シート |
WO2011049011A1 (ja) * | 2009-10-19 | 2011-04-28 | 東レ株式会社 | 感光性接着剤組成物、感光性接着剤シートおよびこれらを用いた半導体装置 |
JP2011171586A (ja) | 2010-02-19 | 2011-09-01 | Sekisui Chem Co Ltd | 接着シート用基材、接着シート及び半導体チップの実装方法 |
WO2012005079A1 (ja) * | 2010-07-09 | 2012-01-12 | 東レ株式会社 | 感光性接着剤組成物、感光性接着剤フィルムおよびこれらを用いた半導体装置 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2857470A4 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018088269A1 (ja) * | 2016-11-08 | 2018-05-17 | リンテック株式会社 | 半導体装置の製造方法 |
JPWO2018088269A1 (ja) * | 2016-11-08 | 2019-09-26 | リンテック株式会社 | 半導体装置の製造方法 |
JP7065035B2 (ja) | 2016-11-08 | 2022-05-11 | リンテック株式会社 | 半導体装置の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2013179943A1 (ja) | 2016-01-18 |
SG11201406125PA (en) | 2014-11-27 |
KR20150016329A (ko) | 2015-02-11 |
TW201404856A (zh) | 2014-02-01 |
CN104302723A (zh) | 2015-01-21 |
EP2857470A1 (en) | 2015-04-08 |
JP6112013B2 (ja) | 2017-04-12 |
EP2857470A4 (en) | 2016-02-17 |
US20150072477A1 (en) | 2015-03-12 |
TWI596185B (zh) | 2017-08-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5740979B2 (ja) | 接着組成物、接着シート、それらを用いた回路基板および半導体装置ならびにそれらの製造方法 | |
KR101823711B1 (ko) | 감광성 접착제 조성물, 감광성 접착제 필름 및 이들을 이용한 반도체 장치 | |
JP6040935B2 (ja) | 樹脂組成物、樹脂組成物シート、半導体装置およびその製造方法 | |
JP5040247B2 (ja) | 半導体用接着組成物、それを用いた半導体装置および半導体装置の製造方法 | |
KR102220124B1 (ko) | 접착제, 접착 필름, 반도체 장치 및 그의 제조 방법 | |
JPWO2015080098A1 (ja) | 半導体用樹脂組成物および半導体用樹脂フィルムならびにこれらを用いた半導体装置 | |
TWI608066B (zh) | 樹脂組成物、樹脂片及其製造方法、以及半導體裝置的製造方法 | |
KR20180104311A (ko) | 수지 조성물, 수지층, 영구 접착제, 임시 점착 접착제, 적층 필름, 웨이퍼 가공체 및 전자 부품 또는 반도체 장치의 제조 방법 | |
JP6112013B2 (ja) | バンプ電極付き半導体装置製造用接着剤シートおよび半導体装置の製造方法 | |
JP2013197441A (ja) | 硬化物層付き回路基板の製造方法 | |
JP5103870B2 (ja) | 半導体用接着組成物、それを用いた半導体装置および半導体装置の製造方法 | |
TWI639668B (zh) | 接著組成物及具有其的接著膜、帶有接著組成物的基板、半導體裝置及其製造方法 | |
JP6716939B2 (ja) | 接着剤、それからなる接着フィルム、それらの硬化物を含む半導体装置およびその製造方法 | |
JP2009021562A (ja) | 半導体用接着シート、それを用いた半導体装置および半導体装置の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENP | Entry into the national phase |
Ref document number: 2013528861 Country of ref document: JP Kind code of ref document: A |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 13797952 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 14389982 Country of ref document: US |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 20147035241 Country of ref document: KR Kind code of ref document: A |