KR102201099B1 - 부틸 고무를 포함하는 전자 디바이스 - Google Patents
부틸 고무를 포함하는 전자 디바이스 Download PDFInfo
- Publication number
- KR102201099B1 KR102201099B1 KR1020157019037A KR20157019037A KR102201099B1 KR 102201099 B1 KR102201099 B1 KR 102201099B1 KR 1020157019037 A KR1020157019037 A KR 1020157019037A KR 20157019037 A KR20157019037 A KR 20157019037A KR 102201099 B1 KR102201099 B1 KR 102201099B1
- Authority
- KR
- South Korea
- Prior art keywords
- electrical device
- butyl rubber
- monomer
- hours
- vinyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920005549 butyl rubber Polymers 0.000 title claims abstract description 63
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000008393 encapsulating agent Substances 0.000 claims abstract description 25
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910017604 nitric acid Inorganic materials 0.000 claims abstract description 21
- 239000000758 substrate Substances 0.000 claims abstract description 17
- 239000000178 monomer Substances 0.000 claims description 30
- 229920000554 ionomer Polymers 0.000 claims description 24
- 239000011521 glass Substances 0.000 claims description 23
- 239000000203 mixture Substances 0.000 claims description 21
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 16
- 239000012038 nucleophile Substances 0.000 claims description 16
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 15
- FRPLKHQCXVNBNO-UHFFFAOYSA-N (4-ethenylphenyl)-diphenylphosphane Chemical group C1=CC(C=C)=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 FRPLKHQCXVNBNO-UHFFFAOYSA-N 0.000 claims description 12
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 9
- -1 aliphatic diene Chemical class 0.000 claims description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims description 9
- 229910052698 phosphorus Inorganic materials 0.000 claims description 9
- 239000011574 phosphorus Substances 0.000 claims description 9
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 9
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- ZSWFCLXCOIISFI-UHFFFAOYSA-N cyclopentadiene Chemical compound C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 claims description 6
- 238000002834 transmittance Methods 0.000 claims description 5
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 4
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 claims description 4
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 claims description 3
- 230000026030 halogenation Effects 0.000 claims description 3
- 238000005658 halogenation reaction Methods 0.000 claims description 3
- NFWSQSCIDYBUOU-UHFFFAOYSA-N methylcyclopentadiene Chemical compound CC1=CC=CC1 NFWSQSCIDYBUOU-UHFFFAOYSA-N 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- JWYVGKFDLWWQJX-UHFFFAOYSA-N 1-ethenylazepan-2-one Chemical compound C=CN1CCCCCC1=O JWYVGKFDLWWQJX-UHFFFAOYSA-N 0.000 claims description 2
- SBYMUDUGTIKLCR-UHFFFAOYSA-N 2-chloroethenylbenzene Chemical compound ClC=CC1=CC=CC=C1 SBYMUDUGTIKLCR-UHFFFAOYSA-N 0.000 claims description 2
- QDZXSLUJYIHQDN-UHFFFAOYSA-N 2-ethenyl-9-ethylcarbazole Chemical compound C1=C(C=C)C=C2N(CC)C3=CC=CC=C3C2=C1 QDZXSLUJYIHQDN-UHFFFAOYSA-N 0.000 claims description 2
- IGDLZDCWMRPMGL-UHFFFAOYSA-N 2-ethenylisoindole-1,3-dione Chemical compound C1=CC=C2C(=O)N(C=C)C(=O)C2=C1 IGDLZDCWMRPMGL-UHFFFAOYSA-N 0.000 claims description 2
- LPIQIQPLUVLISR-UHFFFAOYSA-N 2-prop-1-en-2-yl-4,5-dihydro-1,3-oxazole Chemical compound CC(=C)C1=NCCO1 LPIQIQPLUVLISR-UHFFFAOYSA-N 0.000 claims description 2
- NNBKMEUAQBLPSI-UHFFFAOYSA-N CCC(=O)NC=C.C1(=CC=CC=C1)C(=CP)C1=CC=CC=C1 Chemical compound CCC(=O)NC=C.C1(=CC=CC=C1)C(=CP)C1=CC=CC=C1 NNBKMEUAQBLPSI-UHFFFAOYSA-N 0.000 claims description 2
- GDFCSMCGLZFNFY-UHFFFAOYSA-N Dimethylaminopropyl Methacrylamide Chemical compound CN(C)CCCNC(=O)C(C)=C GDFCSMCGLZFNFY-UHFFFAOYSA-N 0.000 claims description 2
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 claims description 2
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 239000007795 chemical reaction product Substances 0.000 claims description 2
- PDDYFPPQDKRJTK-UHFFFAOYSA-N diphenyl(prop-2-enyl)phosphane Chemical compound C=1C=CC=CC=1P(CC=C)C1=CC=CC=C1 PDDYFPPQDKRJTK-UHFFFAOYSA-N 0.000 claims description 2
- AJVBXLXLODZUME-UHFFFAOYSA-N ethenyl(diphenyl)phosphane Chemical compound C=1C=CC=CC=1P(C=C)C1=CC=CC=C1 AJVBXLXLODZUME-UHFFFAOYSA-N 0.000 claims description 2
- 125000002950 monocyclic group Chemical group 0.000 claims description 2
- KKFHAJHLJHVUDM-UHFFFAOYSA-N n-vinylcarbazole Chemical compound C1=CC=C2N(C=C)C3=CC=CC=C3C2=C1 KKFHAJHLJHVUDM-UHFFFAOYSA-N 0.000 claims description 2
- NDIFDGDMWAZLDH-UHFFFAOYSA-N phenyl-bis(prop-2-enyl)phosphane Chemical compound C=CCP(CC=C)C1=CC=CC=C1 NDIFDGDMWAZLDH-UHFFFAOYSA-N 0.000 claims description 2
- 150000003440 styrenes Chemical class 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 6
- 238000000576 coating method Methods 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 63
- 239000010408 film Substances 0.000 description 55
- 230000004888 barrier function Effects 0.000 description 37
- 229920000642 polymer Polymers 0.000 description 34
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 28
- 239000000523 sample Substances 0.000 description 20
- 229920005555 halobutyl Polymers 0.000 description 19
- 238000009472 formulation Methods 0.000 description 13
- 150000004820 halides Chemical class 0.000 description 13
- 125000004968 halobutyl group Chemical group 0.000 description 12
- 150000002978 peroxides Chemical class 0.000 description 11
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 10
- 238000005530 etching Methods 0.000 description 10
- 238000002156 mixing Methods 0.000 description 10
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000000411 transmission spectrum Methods 0.000 description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 239000002070 nanowire Substances 0.000 description 4
- 239000011241 protective layer Substances 0.000 description 4
- 239000005060 rubber Substances 0.000 description 4
- 238000010058 rubber compounding Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 150000001993 dienes Chemical class 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- BKOOMYPCSUNDGP-UHFFFAOYSA-N 2-methylbut-2-ene Chemical compound CC=C(C)C BKOOMYPCSUNDGP-UHFFFAOYSA-N 0.000 description 2
- RCJMVGJKROQDCB-UHFFFAOYSA-N 2-methylpenta-1,3-diene Chemical compound CC=CC(C)=C RCJMVGJKROQDCB-UHFFFAOYSA-N 0.000 description 2
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 229920001730 Moisture cure polyurethane Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000002042 Silver nanowire Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 238000003776 cleavage reaction Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- MGNZXYYWBUKAII-UHFFFAOYSA-N cyclohexa-1,3-diene Chemical compound C1CC=CC=C1 MGNZXYYWBUKAII-UHFFFAOYSA-N 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000007017 scission Effects 0.000 description 2
- 238000000527 sonication Methods 0.000 description 2
- 238000004611 spectroscopical analysis Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- APPOKADJQUIAHP-GGWOSOGESA-N (2e,4e)-hexa-2,4-diene Chemical compound C\C=C\C=C\C APPOKADJQUIAHP-GGWOSOGESA-N 0.000 description 1
- BOGRNZQRTNVZCZ-AATRIKPKSA-N (3e)-3-methylpenta-1,3-diene Chemical compound C\C=C(/C)C=C BOGRNZQRTNVZCZ-AATRIKPKSA-N 0.000 description 1
- BOGRNZQRTNVZCZ-UHFFFAOYSA-N 1,2-dimethyl-butadiene Natural products CC=C(C)C=C BOGRNZQRTNVZCZ-UHFFFAOYSA-N 0.000 description 1
- JLSUFZZPRVNDIW-UHFFFAOYSA-N 1-ethenylcyclohexa-1,3-diene Chemical compound C=CC1=CC=CCC1 JLSUFZZPRVNDIW-UHFFFAOYSA-N 0.000 description 1
- DZPCYXCBXGQBRN-UHFFFAOYSA-N 2,5-Dimethyl-2,4-hexadiene Chemical compound CC(C)=CC=C(C)C DZPCYXCBXGQBRN-UHFFFAOYSA-N 0.000 description 1
- DMWVYCCGCQPJEA-UHFFFAOYSA-N 2,5-bis(tert-butylperoxy)-2,5-dimethylhexane Chemical compound CC(C)(C)OOC(C)(C)CCC(C)(C)OOC(C)(C)C DMWVYCCGCQPJEA-UHFFFAOYSA-N 0.000 description 1
- MHNNAWXXUZQSNM-UHFFFAOYSA-N 2-methylbut-1-ene Chemical compound CCC(C)=C MHNNAWXXUZQSNM-UHFFFAOYSA-N 0.000 description 1
- XNUNYHQZMMREQD-UHFFFAOYSA-N 2-methylhepta-1,6-diene Chemical compound CC(=C)CCCC=C XNUNYHQZMMREQD-UHFFFAOYSA-N 0.000 description 1
- SLQMKNPIYMOEGB-UHFFFAOYSA-N 2-methylhexa-1,5-diene Chemical compound CC(=C)CCC=C SLQMKNPIYMOEGB-UHFFFAOYSA-N 0.000 description 1
- DRWYRROCDFQZQF-UHFFFAOYSA-N 2-methylpenta-1,4-diene Chemical compound CC(=C)CC=C DRWYRROCDFQZQF-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- YHQXBTXEYZIYOV-UHFFFAOYSA-N 3-methylbut-1-ene Chemical compound CC(C)C=C YHQXBTXEYZIYOV-UHFFFAOYSA-N 0.000 description 1
- AQYKIROTAGYYQK-UHFFFAOYSA-N 5,5-dimethyl-3-methylidenehex-1-ene Chemical compound CC(C)(C)CC(=C)C=C AQYKIROTAGYYQK-UHFFFAOYSA-N 0.000 description 1
- 229910002012 Aerosil® Inorganic materials 0.000 description 1
- 229910001020 Au alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- SPAHBIMNXMGCMI-UHFFFAOYSA-N [Ga].[In] Chemical compound [Ga].[In] SPAHBIMNXMGCMI-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000031709 bromination Effects 0.000 description 1
- 238000005893 bromination reaction Methods 0.000 description 1
- 229920005557 bromobutyl Polymers 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003256 environmental substance Substances 0.000 description 1
- 238000013401 experimental design Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 229910021485 fumed silica Inorganic materials 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000003353 gold alloy Substances 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hcl hcl Chemical compound Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000010534 nucleophilic substitution reaction Methods 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 238000000879 optical micrograph Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000000518 rheometry Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000000870 ultraviolet spectroscopy Methods 0.000 description 1
- 238000002371 ultraviolet--visible spectrum Methods 0.000 description 1
- 238000001429 visible spectrum Methods 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
- RKQOSDAEEGPRER-UHFFFAOYSA-L zinc diethyldithiocarbamate Chemical compound [Zn+2].CCN(CC)C([S-])=S.CCN(CC)C([S-])=S RKQOSDAEEGPRER-UHFFFAOYSA-L 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/065—Hermetically-sealed casings sealed by encapsulation, e.g. waterproof resin forming an integral casing, injection moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/06—Interconnection of layers permitting easy separation
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/18—Layered products comprising a layer of natural or synthetic rubber comprising butyl or halobutyl rubber
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/29—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the material, e.g. carbon
- H01L23/293—Organic, e.g. plastic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/29—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the material, e.g. carbon
- H01L23/293—Organic, e.g. plastic
- H01L23/295—Organic, e.g. plastic containing a filler
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/02—2 layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/20—Inorganic coating
- B32B2255/205—Metallic coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
- B32B2307/7242—Non-permeable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
-
- 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
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- 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
- Y10T428/23—Sheet including cover or casing
- Y10T428/239—Complete cover or casing
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
- Non-Metallic Protective Coatings For Printed Circuits (AREA)
Abstract
Description
도 1은 BB2030-DPPS 부틸 고무 이오노머의 형성에 대한 반응 메커니즘이다;
도 2는 BB2030-DPPS 부틸 고무 이오노머의 과산화물 경화에 대한 반응 메커니즘이다;
도 3은 30 분 동안 175 ℃에서 12YR053에 대한 이동 다이 레오메트리(moving die rheometry)(MDR)(1.7 Hz 및 1°Arc의 진동 주파수 사용) 플롯이다;
도 4는 30 분 동안 160 ℃에서 12YR051에 대한 MDR(1.7 Hz 및 1°Arc의 진동 주파수 사용) 플롯이다;
도 5는 8 분 동안 175 ℃에서 테플론(Teflon)®의 시트 사이에 폴리(디메틸실옥산)(PDMS) 코팅된 웨이퍼에 붙은 BB2030-DPPS 부틸 고무 이오노머 시트의 경화에 대한 샘플 제조의 개략도이다;
도 6은 탄성중합체-보호된 은 나노와이어(AgNW) 및 인듐 주석 산화물(ITO) 전도성 층의 질산(HNO3) 및 염산(HCl) 증기 에칭에 대한 실험적인 설치의 개략도이다;
도 7은 질산 증기에 노출 전(검은색), 및 보호 없이(짙은 회색; 파선), IIR 보호 층(12YR053)과 함께(검은색; 점선) 및 PDMS 보호 층과 함께(옅은 회색) 12 시간 노출 후 AgNW 필름의 UV-Vis 스펙트럼을 보여준다;
도 8은 (a) 질산 증기에 노출 전; (b) IIR 장벽(12YR053)으로 적층 및 12 시간 동안 질산 증기에 노출; (c) PDMS 장벽으로 적층 및 12 시간 동안 질산 증기에 노출된 유리 위 AgNW 필름의 광학 현미경 이미지를 보여준다;
도 9는 에칭되지-않은 ITO 표준 샘플(검은색)과 비교해서 장벽 층 없이(짙은 회색), PDMS 장벽 층과 함께(옅은 회색), 및 부틸 고무(IIR) 장벽 층(12YR051)과 함께(검은색; 점선) HCl 증기에 10 시간 노출 후 ITO 필름의 투과율을 보여준다.
Claims (20)
- 기판 층, 전도성 층 및 봉지재 층을 포함하고, 적어도 상기 봉지재 층이 경화된 부틸 고무 이오노머를 포함하고, 상기 부틸 고무 이오노머가 하나 이상의 이소올레핀 단량체로부터 유도된 반복 단위 및 하나 이상의 멀티올레핀 단량체로부터 유도된 반복 단위를 포함하는 할로겐화 공중합체와 펜던트 비닐 기를 포함하는 하나 이상의 질소 또는 인 기재 친핵체의 반응 생성물을 포함하고,
질산 증기에 12 시간 동안 또는 염산 증기에 10 시간 동안의 노출 후에 360 % 미만의 전기 저항의 증가를 보이는, 전기 디바이스. - 제1항에 있어서, 질산 증기에 12 시간 동안 또는 염산 증기에 10 시간 동안의 노출 후에 365 nm에서 15 % 미만의 광 투과율의 변화를 보이는, 전기 디바이스.
- 제1항에 있어서, 전도성 층이 은을 포함하는, 전기 디바이스.
- 제1항에 있어서, 전도성 층이 인듐 주석 산화물을 포함하는, 전기 디바이스.
- 제2항에 있어서, 기판 층이 유리를 포함하는, 전기 디바이스.
- 제1항에 있어서, 봉지재 층이 충전제를 포함하는, 전기 디바이스.
- 제1항에 있어서, 이소올레핀 단량체가 C4 내지 C8 이소모노올레핀 단량체를 포함하는, 전기 디바이스.
- 제7항에 있어서, 이소올레핀 단량체가 이소부틸렌을 포함하는, 전기 디바이스.
- 제1항에 있어서, 멀티올레핀 단량체가 C5 내지 C11 공액 지방족 디엔 단량체를 포함하는, 전기 디바이스.
- 제9항에 있어서, 멀티올레핀 단량체가 이소프렌을 포함하는, 전기 디바이스.
- 제1항에 있어서, 멀티올레핀 단량체가 할로겐화 이전에 0.5-2.5 몰 %의 총 양으로 존재하는, 전기 디바이스.
- 제1항에 있어서, 부틸 고무 이오노머가 하나 이상의 공-중합성 알킬-치환된 비닐 방향족 공-단량체를 더 포함하는, 전기 디바이스.
- 제12항에 있어서, 공-단량체가 C1-C4 알킬 치환된 스티렌을 포함하는, 전기 디바이스.
- 제13항에 있어서, 공-단량체가 α-메틸 스티렌, p-메틸 스티렌, 클로로스티렌, 시클로펜타디엔 또는 메틸시클로펜타디엔을 포함하는, 전기 디바이스.
- 제1항에 있어서, 친핵체가 디페닐포스피노스티렌(DPPS), 알릴디페닐포스핀, 디알릴페닐포스핀, 디페닐비닐포스핀, 트리알릴페닐포스핀, N-비닐 카프로락탐, N-비닐 프탈이미드, 9-비닐 카바졸, N-[3-(디메틸아미노)프로필]메타크릴아미드, 디페닐비닐포스핀-메틸-N-비닐아세트아미드, N-알릴-N-부틸-2-프로펜-1-아민, 1-비닐-2-피롤리돈, 2-이소프로페닐-2-옥사졸린, 2-비닐피리드-4-비닐피리딘, N-에틸-2-비닐카바졸 및 그것의 혼합물로 이루어진 군으로부터 선택되는, 전기 디바이스.
- 제1항에 있어서, 친핵체가 디페닐포스피노스티렌(DPPS)을 포함하는, 전기 디바이스.
- 삭제
- 삭제
- 삭제
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261738707P | 2012-12-18 | 2012-12-18 | |
US61/738,707 | 2012-12-18 | ||
PCT/CA2013/001043 WO2014094120A1 (en) | 2012-12-18 | 2013-12-17 | Electronic devices comprising butyl rubber |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20150126342A KR20150126342A (ko) | 2015-11-11 |
KR102201099B1 true KR102201099B1 (ko) | 2021-01-11 |
Family
ID=50977454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020157019037A Expired - Fee Related KR102201099B1 (ko) | 2012-12-18 | 2013-12-17 | 부틸 고무를 포함하는 전자 디바이스 |
Country Status (11)
Country | Link |
---|---|
US (2) | US20150319875A1 (ko) |
EP (1) | EP2936946A4 (ko) |
JP (1) | JP6359557B2 (ko) |
KR (1) | KR102201099B1 (ko) |
CN (1) | CN105359628B (ko) |
CA (1) | CA2894631C (ko) |
RU (1) | RU2654030C2 (ko) |
SA (1) | SA515360647B1 (ko) |
SG (1) | SG11201504722UA (ko) |
TW (1) | TWI623428B (ko) |
WO (1) | WO2014094120A1 (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10103037B2 (en) * | 2014-05-09 | 2018-10-16 | Intel Corporation | Flexible microelectronic systems and methods of fabricating the same |
KR102381617B1 (ko) | 2015-09-07 | 2022-03-31 | 삼성전자주식회사 | 반도체 장치의 동작 방법 및 반도체 시스템 |
EP3518278A1 (en) | 2018-01-30 | 2019-07-31 | Infineon Technologies AG | Power semiconductor module and method for producing the same |
RU2750384C2 (ru) * | 2019-11-08 | 2021-06-28 | Ирина Александровна Косырихина | Способ усиления защиты и устранения вредящих факторов установки дополнительного защитного стекла |
CN113621163A (zh) * | 2021-08-17 | 2021-11-09 | 南方科技大学 | 一种柔性封装材料及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012083419A1 (en) * | 2010-11-24 | 2012-06-28 | Lanxess Inc. | Phosphonium ionomers comprising pendant vinyl groups and processes for preparing same |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3197068B2 (ja) * | 1992-08-06 | 2001-08-13 | ジェイエスアール株式会社 | ブチルゴムの架橋方法 |
US5825489A (en) * | 1994-02-28 | 1998-10-20 | The United States Of America As Represented By The Secretary Of The Navy | Mandrell based embedded planar fiber-optic interferometric acoustic sensor |
JPH0837039A (ja) | 1994-07-25 | 1996-02-06 | Ngk Insulators Ltd | 廃棄NaS 電池のキャップ剥がし方法及び装置 |
US6069185A (en) * | 1998-11-25 | 2000-05-30 | Dow Corning Asia, Ltd. | Radiation curable compositions containing alkenyl ether functional polyisobutylenes |
DE10045991A1 (de) * | 2000-09-16 | 2002-04-04 | Degussa Galvanotechnik Gmbh | Ternäre Zinn-Zink-Legierungen, galvanische Bäder und galvanisches Verfahren zur Erzeugung von ternären Zinn-Zink-Legierungsschichten |
JP2006012931A (ja) * | 2004-06-23 | 2006-01-12 | Furukawa Electric Co Ltd:The | 封止型電子部品 |
JP2006274443A (ja) | 2005-03-03 | 2006-10-12 | Daido Steel Co Ltd | 非磁性高硬度合金 |
US7687119B2 (en) * | 2005-04-04 | 2010-03-30 | Henkel Ag & Co. Kgaa | Radiation-curable desiccant-filled adhesive/sealant |
CA2578583C (en) * | 2006-03-14 | 2014-06-03 | Lanxess Inc. | Butyl ionomer having improved surface adhesion |
US7696621B2 (en) * | 2006-07-05 | 2010-04-13 | Microstrain, Inc. | RFID tag packaging system |
CA2593510A1 (en) * | 2006-08-24 | 2008-02-24 | Lanxess Inc. | Butyl adhesive containing maleic anhydride and optional nanoclay |
CA2604409C (en) | 2006-12-22 | 2015-04-07 | Lanxess Inc. | Butyl rubber ionomer nanocomposites |
US7722786B2 (en) * | 2007-02-23 | 2010-05-25 | Henkel Ag & Co. Kgaa | Conductive materials |
EP2291477B1 (en) * | 2008-06-02 | 2016-03-23 | 3M Innovative Properties Company | Adhesive encapsulating composition and electronic devices made therewith |
EP2343327B1 (en) | 2008-10-22 | 2013-07-24 | DIC Corporation | Curable resin composition and cured product thereof, printed circuit board, and epoxy resin and method for producing same |
JP2012516061A (ja) * | 2009-01-22 | 2012-07-12 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 太陽電池モジュール用のキレート剤を含むポリ(ビニルブチラール)封止材 |
US8969717B2 (en) * | 2010-08-12 | 2015-03-03 | Aeris Capital Sustainable Ip Ltd. | Thermoelectric stack coating for improved solar panel function |
US9045626B2 (en) * | 2010-08-13 | 2015-06-02 | LANXESS International S.A. | Butyl ionomer latex |
WO2012040637A2 (en) * | 2010-09-24 | 2012-03-29 | The Regents Of The University Of California | Nanowire-polymer composite electrodes |
US8629209B2 (en) * | 2010-12-02 | 2014-01-14 | 3M Innovative Properties Company | Moisture curable isobutylene adhesive copolymers |
-
2013
- 2013-12-17 SG SG11201504722UA patent/SG11201504722UA/en unknown
- 2013-12-17 WO PCT/CA2013/001043 patent/WO2014094120A1/en active Application Filing
- 2013-12-17 EP EP13865318.3A patent/EP2936946A4/en not_active Withdrawn
- 2013-12-17 CN CN201380073314.8A patent/CN105359628B/zh not_active Expired - Fee Related
- 2013-12-17 CA CA2894631A patent/CA2894631C/en active Active
- 2013-12-17 RU RU2015129312A patent/RU2654030C2/ru active
- 2013-12-17 US US14/651,507 patent/US20150319875A1/en not_active Abandoned
- 2013-12-17 JP JP2015548119A patent/JP6359557B2/ja not_active Expired - Fee Related
- 2013-12-17 TW TW102146507A patent/TWI623428B/zh not_active IP Right Cessation
- 2013-12-17 KR KR1020157019037A patent/KR102201099B1/ko not_active Expired - Fee Related
-
2015
- 2015-06-18 SA SA515360647A patent/SA515360647B1/ar unknown
-
2020
- 2020-01-10 US US16/739,772 patent/US11013133B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012083419A1 (en) * | 2010-11-24 | 2012-06-28 | Lanxess Inc. | Phosphonium ionomers comprising pendant vinyl groups and processes for preparing same |
Also Published As
Publication number | Publication date |
---|---|
CN105359628B (zh) | 2019-11-15 |
JP2016504765A (ja) | 2016-02-12 |
JP6359557B2 (ja) | 2018-07-18 |
US20200154587A1 (en) | 2020-05-14 |
CA2894631A1 (en) | 2014-06-26 |
RU2654030C2 (ru) | 2018-05-15 |
RU2015129312A (ru) | 2017-01-26 |
CA2894631C (en) | 2021-06-08 |
SA515360647B1 (ar) | 2017-05-31 |
TWI623428B (zh) | 2018-05-11 |
US11013133B2 (en) | 2021-05-18 |
US20150319875A1 (en) | 2015-11-05 |
KR20150126342A (ko) | 2015-11-11 |
TW201437021A (zh) | 2014-10-01 |
SG11201504722UA (en) | 2015-07-30 |
EP2936946A4 (en) | 2016-08-17 |
WO2014094120A1 (en) | 2014-06-26 |
CN105359628A (zh) | 2016-02-24 |
EP2936946A1 (en) | 2015-10-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11013133B2 (en) | Electronic devices comprising butyl rubber | |
CN101117367B (zh) | 具有改善的表面粘附力的丁基离聚物 | |
TW201811964A (zh) | 填充奈米粒子之障壁黏著劑組成物 | |
JP2008050606A (ja) | 無水マレイン酸および任意でナノクレイを含有するブチル接着剤 | |
RU2654053C2 (ru) | Иономер, содержащий боковые винильные группы, и способы его получения | |
CN105339400B (zh) | 透明的过氧化物可固化的丁基橡胶 | |
JP2023138466A (ja) | 封止用組成物および封止用シート | |
WO2015178474A1 (ja) | 樹脂組成物 | |
RU2656050C2 (ru) | Бутилкаучук с повышенной непроницаемостью | |
JP2017122136A (ja) | 樹脂組成物 | |
EP1814943A1 (en) | Peroxide cured butyl rubber compositions and a process for making peroxide cured butyl rubber compositions | |
CN113811567A (zh) | 密封用树脂组合物、密封片和有机el元件密封结构体 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0105 | International application |
Patent event date: 20150715 Patent event code: PA01051R01D Comment text: International Patent Application |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20181217 Comment text: Request for Examination of Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20200401 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20201007 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20210105 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20210105 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20241016 |