JP4437745B2 - 高耐熱性合成石英ガラスの製造方法 - Google Patents
高耐熱性合成石英ガラスの製造方法 Download PDFInfo
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- JP4437745B2 JP4437745B2 JP2004381161A JP2004381161A JP4437745B2 JP 4437745 B2 JP4437745 B2 JP 4437745B2 JP 2004381161 A JP2004381161 A JP 2004381161A JP 2004381161 A JP2004381161 A JP 2004381161A JP 4437745 B2 JP4437745 B2 JP 4437745B2
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- Prior art keywords
- quartz glass
- synthetic quartz
- resistant synthetic
- hydrogen
- glass
- Prior art date
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims description 63
- 238000004519 manufacturing process Methods 0.000 title claims description 16
- 239000007789 gas Substances 0.000 claims description 19
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 18
- 239000011521 glass Substances 0.000 claims description 15
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 239000001257 hydrogen Substances 0.000 claims description 14
- 229910052739 hydrogen Inorganic materials 0.000 claims description 14
- 239000011261 inert gas Substances 0.000 claims description 14
- 238000006467 substitution reaction Methods 0.000 claims description 14
- 150000003961 organosilicon compounds Chemical class 0.000 claims description 10
- 239000000377 silicon dioxide Substances 0.000 claims description 9
- 239000005373 porous glass Substances 0.000 claims description 7
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 7
- 239000012495 reaction gas Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000006460 hydrolysis reaction Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 238000005530 etching Methods 0.000 description 4
- 238000010304 firing Methods 0.000 description 4
- 230000007062 hydrolysis Effects 0.000 description 4
- 235000012239 silicon dioxide Nutrition 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000007496 glass forming Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 229910007991 Si-N Inorganic materials 0.000 description 2
- 229910006294 Si—N Inorganic materials 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- DCFKHNIGBAHNSS-UHFFFAOYSA-N chloro(triethyl)silane Chemical compound CC[Si](Cl)(CC)CC DCFKHNIGBAHNSS-UHFFFAOYSA-N 0.000 description 2
- IJOOHPMOJXWVHK-UHFFFAOYSA-N chlorotrimethylsilane Chemical compound C[Si](C)(C)Cl IJOOHPMOJXWVHK-UHFFFAOYSA-N 0.000 description 2
- BYLOHCRAPOSXLY-UHFFFAOYSA-N dichloro(diethyl)silane Chemical compound CC[Si](Cl)(Cl)CC BYLOHCRAPOSXLY-UHFFFAOYSA-N 0.000 description 2
- OSXYHAQZDCICNX-UHFFFAOYSA-N dichloro(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](Cl)(Cl)C1=CC=CC=C1 OSXYHAQZDCICNX-UHFFFAOYSA-N 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 239000012948 isocyanate Substances 0.000 description 2
- 150000002513 isocyanates Chemical class 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- -1 silicon halide Chemical class 0.000 description 2
- FDNAPBUWERUEDA-UHFFFAOYSA-N silicon tetrachloride Chemical compound Cl[Si](Cl)(Cl)Cl FDNAPBUWERUEDA-UHFFFAOYSA-N 0.000 description 2
- XEJUFRSVJVTIFW-UHFFFAOYSA-N triethyl(triethylsilyl)silane Chemical compound CC[Si](CC)(CC)[Si](CC)(CC)CC XEJUFRSVJVTIFW-UHFFFAOYSA-N 0.000 description 2
- AQRLNPVMDITEJU-UHFFFAOYSA-N triethylsilane Chemical compound CC[SiH](CC)CC AQRLNPVMDITEJU-UHFFFAOYSA-N 0.000 description 2
- QHUNJMXHQHHWQP-UHFFFAOYSA-N trimethylsilyl acetate Chemical compound CC(=O)O[Si](C)(C)C QHUNJMXHQHHWQP-UHFFFAOYSA-N 0.000 description 2
- 230000004580 weight loss Effects 0.000 description 2
- KDWQLICBSFIDRM-UHFFFAOYSA-N 1,1,1-trifluoropropane Chemical compound CCC(F)(F)F KDWQLICBSFIDRM-UHFFFAOYSA-N 0.000 description 1
- MHBOFSJQAKACCM-UHFFFAOYSA-N 1,1,2,2,3,3,4,4-octakis-phenyltetrasiletane Chemical compound C1=CC=CC=C1[Si]1(C=2C=CC=CC=2)[Si](C=2C=CC=CC=2)(C=2C=CC=CC=2)[Si](C=2C=CC=CC=2)(C=2C=CC=CC=2)[Si]1(C=1C=CC=CC=1)C1=CC=CC=C1 MHBOFSJQAKACCM-UHFFFAOYSA-N 0.000 description 1
- YJTKZCDBKVTVBY-UHFFFAOYSA-N 1,3-Diphenylbenzene Chemical group C1=CC=CC=C1C1=CC=CC(C=2C=CC=CC=2)=C1 YJTKZCDBKVTVBY-UHFFFAOYSA-N 0.000 description 1
- NMVVEFUHHZJTPM-UHFFFAOYSA-N 2,2,4,4,6,6,8,8-octaethyl-1,3,5,7,2,4,6,8-tetrazatetrasilocane Chemical compound CC[Si]1(CC)N[Si](CC)(CC)N[Si](CC)(CC)N[Si](CC)(CC)N1 NMVVEFUHHZJTPM-UHFFFAOYSA-N 0.000 description 1
- FIADVASZMLCQIF-UHFFFAOYSA-N 2,2,4,4,6,6,8,8-octamethyl-1,3,5,7,2,4,6,8-tetrazatetrasilocane Chemical compound C[Si]1(C)N[Si](C)(C)N[Si](C)(C)N[Si](C)(C)N1 FIADVASZMLCQIF-UHFFFAOYSA-N 0.000 description 1
- DFQSCSITPYBDDC-UHFFFAOYSA-N 2,2,4,4,6,6-hexaethyl-1,3,5,2,4,6-triazatrisilinane Chemical compound CC[Si]1(CC)N[Si](CC)(CC)N[Si](CC)(CC)N1 DFQSCSITPYBDDC-UHFFFAOYSA-N 0.000 description 1
- BRFXWBKNYFOILR-UHFFFAOYSA-N 2,2,4,4,6,6-hexaethyl-1,3,5,2,4,6-trithiatrisilinane Chemical compound CC[Si]1(CC)S[Si](CC)(CC)S[Si](CC)(CC)S1 BRFXWBKNYFOILR-UHFFFAOYSA-N 0.000 description 1
- SHWQWXGIWFEYTA-UHFFFAOYSA-N 2,2,4,4,6,6-hexakis-phenyl-1,3,5,2,4,6-triazatrisilinane Chemical compound N1[Si](C=2C=CC=CC=2)(C=2C=CC=CC=2)N[Si](C=2C=CC=CC=2)(C=2C=CC=CC=2)N[Si]1(C=1C=CC=CC=1)C1=CC=CC=C1 SHWQWXGIWFEYTA-UHFFFAOYSA-N 0.000 description 1
- WGGNJZRNHUJNEM-UHFFFAOYSA-N 2,2,4,4,6,6-hexamethyl-1,3,5,2,4,6-triazatrisilinane Chemical compound C[Si]1(C)N[Si](C)(C)N[Si](C)(C)N1 WGGNJZRNHUJNEM-UHFFFAOYSA-N 0.000 description 1
- JKIDFLDDCOVLDP-UHFFFAOYSA-N 2,2,4,4-tetramethyl-1,3,2,4-dithiadisiletane Chemical compound C[Si]1(C)S[Si](C)(C)S1 JKIDFLDDCOVLDP-UHFFFAOYSA-N 0.000 description 1
- JDMMZVAKMAONFU-UHFFFAOYSA-N 2-trimethylsilylacetic acid Chemical compound C[Si](C)(C)CC(O)=O JDMMZVAKMAONFU-UHFFFAOYSA-N 0.000 description 1
- SGFRMCYUASSXKB-UHFFFAOYSA-N 3,3,3-trifluoropropylsilane Chemical compound FC(F)(F)CC[SiH3] SGFRMCYUASSXKB-UHFFFAOYSA-N 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- QGUDFEURWUSSRY-UHFFFAOYSA-N C(C)[Si](N=C=S)(N=C=S)N=C=S Chemical compound C(C)[Si](N=C=S)(N=C=S)N=C=S QGUDFEURWUSSRY-UHFFFAOYSA-N 0.000 description 1
- 238000004566 IR spectroscopy Methods 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910018540 Si C Inorganic materials 0.000 description 1
- 229910008051 Si-OH Inorganic materials 0.000 description 1
- 229910008045 Si-Si Inorganic materials 0.000 description 1
- 229910003691 SiBr Inorganic materials 0.000 description 1
- 229910003902 SiCl 4 Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910006358 Si—OH Inorganic materials 0.000 description 1
- 229910006411 Si—Si Inorganic materials 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- JQNJIBYLKBOSCM-UHFFFAOYSA-N [acetyloxy(diethyl)silyl] acetate Chemical compound CC(=O)O[Si](CC)(CC)OC(C)=O JQNJIBYLKBOSCM-UHFFFAOYSA-N 0.000 description 1
- RQVFGTYFBUVGOP-UHFFFAOYSA-N [acetyloxy(dimethyl)silyl] acetate Chemical compound CC(=O)O[Si](C)(C)OC(C)=O RQVFGTYFBUVGOP-UHFFFAOYSA-N 0.000 description 1
- KXJLGCBCRCSXQF-UHFFFAOYSA-N [diacetyloxy(ethyl)silyl] acetate Chemical compound CC(=O)O[Si](CC)(OC(C)=O)OC(C)=O KXJLGCBCRCSXQF-UHFFFAOYSA-N 0.000 description 1
- TVJPBVNWVPUZBM-UHFFFAOYSA-N [diacetyloxy(methyl)silyl] acetate Chemical compound CC(=O)O[Si](C)(OC(C)=O)OC(C)=O TVJPBVNWVPUZBM-UHFFFAOYSA-N 0.000 description 1
- APDDLLVYBXGBRF-UHFFFAOYSA-N [diethyl-(triethylsilylamino)silyl]ethane Chemical compound CC[Si](CC)(CC)N[Si](CC)(CC)CC APDDLLVYBXGBRF-UHFFFAOYSA-N 0.000 description 1
- TWSOFXCPBRATKD-UHFFFAOYSA-N [diphenyl-(triphenylsilylamino)silyl]benzene Chemical compound C=1C=CC=CC=1[Si](C=1C=CC=CC=1)(C=1C=CC=CC=1)N[Si](C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 TWSOFXCPBRATKD-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- ULTOUJQISQHAJP-UHFFFAOYSA-N bis(triethylsilyl) sulfate Chemical compound CC[Si](CC)(CC)OS(=O)(=O)O[Si](CC)(CC)CC ULTOUJQISQHAJP-UHFFFAOYSA-N 0.000 description 1
- KRUQDZRWZXUUAD-UHFFFAOYSA-N bis(trimethylsilyl) sulfate Chemical compound C[Si](C)(C)OS(=O)(=O)O[Si](C)(C)C KRUQDZRWZXUUAD-UHFFFAOYSA-N 0.000 description 1
- RLECCBFNWDXKPK-UHFFFAOYSA-N bis(trimethylsilyl)sulfide Chemical compound C[Si](C)(C)S[Si](C)(C)C RLECCBFNWDXKPK-UHFFFAOYSA-N 0.000 description 1
- UCKORWKZRPKRQE-UHFFFAOYSA-N bromo(triethyl)silane Chemical compound CC[Si](Br)(CC)CC UCKORWKZRPKRQE-UHFFFAOYSA-N 0.000 description 1
- IYYIVELXUANFED-UHFFFAOYSA-N bromo(trimethyl)silane Chemical compound C[Si](C)(C)Br IYYIVELXUANFED-UHFFFAOYSA-N 0.000 description 1
- VSCMNSZBNLOXNR-UHFFFAOYSA-N bromo(triphenyl)silane Chemical compound C=1C=CC=CC=1[Si](C=1C=CC=CC=1)(Br)C1=CC=CC=C1 VSCMNSZBNLOXNR-UHFFFAOYSA-N 0.000 description 1
- ODVTYMXHGWDQQC-UHFFFAOYSA-N bromo(tripropyl)silane Chemical compound CCC[Si](Br)(CCC)CCC ODVTYMXHGWDQQC-UHFFFAOYSA-N 0.000 description 1
- OIFKIAJONVYURL-UHFFFAOYSA-N butyl(triisocyanato)silane Chemical compound CCCC[Si](N=C=O)(N=C=O)N=C=O OIFKIAJONVYURL-UHFFFAOYSA-N 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- MNKYQPOFRKPUAE-UHFFFAOYSA-N chloro(triphenyl)silane Chemical compound C=1C=CC=CC=1[Si](C=1C=CC=CC=1)(Cl)C1=CC=CC=C1 MNKYQPOFRKPUAE-UHFFFAOYSA-N 0.000 description 1
- RLTCOMJEWHDYIO-UHFFFAOYSA-N chloro-difluoro-methylsilane Chemical compound C[Si](F)(F)Cl RLTCOMJEWHDYIO-UHFFFAOYSA-N 0.000 description 1
- WESKCBXZPOVFQO-UHFFFAOYSA-N chloro-difluoro-propylsilane Chemical compound CCC[Si](F)(F)Cl WESKCBXZPOVFQO-UHFFFAOYSA-N 0.000 description 1
- WFRCTKHVSLEWRB-UHFFFAOYSA-N chloro-ethyl-difluorosilane Chemical compound CC[Si](F)(F)Cl WFRCTKHVSLEWRB-UHFFFAOYSA-N 0.000 description 1
- TXBTVTTZTSJFPF-UHFFFAOYSA-N chloro-fluoro-dimethylsilane Chemical compound C[Si](C)(F)Cl TXBTVTTZTSJFPF-UHFFFAOYSA-N 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- LIQOCGKQCFXKLF-UHFFFAOYSA-N dibromo(dimethyl)silane Chemical compound C[Si](C)(Br)Br LIQOCGKQCFXKLF-UHFFFAOYSA-N 0.000 description 1
- DBUGVTOEUNNUHR-UHFFFAOYSA-N dibromo(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](Br)(Br)C1=CC=CC=C1 DBUGVTOEUNNUHR-UHFFFAOYSA-N 0.000 description 1
- JVVKTESAFQDOGW-UHFFFAOYSA-N dichloro-ethyl-fluorosilane Chemical compound CC[Si](F)(Cl)Cl JVVKTESAFQDOGW-UHFFFAOYSA-N 0.000 description 1
- QFHGBZXWBRWAQV-UHFFFAOYSA-N dichloro-ethyl-phenylsilane Chemical compound CC[Si](Cl)(Cl)C1=CC=CC=C1 QFHGBZXWBRWAQV-UHFFFAOYSA-N 0.000 description 1
- HAQCYFVZKUAIEU-UHFFFAOYSA-N dichloro-fluoro-methylsilane Chemical compound C[Si](F)(Cl)Cl HAQCYFVZKUAIEU-UHFFFAOYSA-N 0.000 description 1
- XXBCLUOZLDIRNL-UHFFFAOYSA-N dichloro-fluoro-propylsilane Chemical compound CCC[Si](F)(Cl)Cl XXBCLUOZLDIRNL-UHFFFAOYSA-N 0.000 description 1
- GNEPOXWQWFSSOU-UHFFFAOYSA-N dichloro-methyl-phenylsilane Chemical compound C[Si](Cl)(Cl)C1=CC=CC=C1 GNEPOXWQWFSSOU-UHFFFAOYSA-N 0.000 description 1
- ZMAPKOCENOWQRE-UHFFFAOYSA-N diethoxy(diethyl)silane Chemical compound CCO[Si](CC)(CC)OCC ZMAPKOCENOWQRE-UHFFFAOYSA-N 0.000 description 1
- OJBGGLLCYJYHPG-UHFFFAOYSA-N diethyl(difluoro)silane Chemical compound CC[Si](F)(F)CC OJBGGLLCYJYHPG-UHFFFAOYSA-N 0.000 description 1
- DAKRXZUXJUPCOF-UHFFFAOYSA-N diethyl(dihydroxy)silane Chemical compound CC[Si](O)(O)CC DAKRXZUXJUPCOF-UHFFFAOYSA-N 0.000 description 1
- HCVJLQDOMBWSFI-UHFFFAOYSA-N diethyl(diisothiocyanato)silane Chemical compound C(C)[Si](CC)(N=C=S)N=C=S HCVJLQDOMBWSFI-UHFFFAOYSA-N 0.000 description 1
- FJWRGPWPIXAPBJ-UHFFFAOYSA-N diethyl(dimethyl)silane Chemical compound CC[Si](C)(C)CC FJWRGPWPIXAPBJ-UHFFFAOYSA-N 0.000 description 1
- CTCMZLFWDKHYMJ-UHFFFAOYSA-N diethyl(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](CC)(CC)C1=CC=CC=C1 CTCMZLFWDKHYMJ-UHFFFAOYSA-N 0.000 description 1
- UCXUKTLCVSGCNR-UHFFFAOYSA-N diethylsilane Chemical compound CC[SiH2]CC UCXUKTLCVSGCNR-UHFFFAOYSA-N 0.000 description 1
- XRRDNAZMVAXXQP-UHFFFAOYSA-N difluoro(dimethyl)silane Chemical compound C[Si](C)(F)F XRRDNAZMVAXXQP-UHFFFAOYSA-N 0.000 description 1
- BOMPXIHODLVNMC-UHFFFAOYSA-N difluoro(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](F)(F)C1=CC=CC=C1 BOMPXIHODLVNMC-UHFFFAOYSA-N 0.000 description 1
- OLLFKUHHDPMQFR-UHFFFAOYSA-N dihydroxy(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](O)(O)C1=CC=CC=C1 OLLFKUHHDPMQFR-UHFFFAOYSA-N 0.000 description 1
- BSNASBXELXDWSZ-UHFFFAOYSA-N dihydroxy(dipropyl)silane Chemical compound CCC[Si](O)(O)CCC BSNASBXELXDWSZ-UHFFFAOYSA-N 0.000 description 1
- ICFCQEJDICSLOV-UHFFFAOYSA-N diisocyanato(dimethyl)silane Chemical compound O=C=N[Si](C)(C)N=C=O ICFCQEJDICSLOV-UHFFFAOYSA-N 0.000 description 1
- TTZNCSDPSRUFNZ-UHFFFAOYSA-N diisocyanato(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](N=C=O)(N=C=O)C1=CC=CC=C1 TTZNCSDPSRUFNZ-UHFFFAOYSA-N 0.000 description 1
- WCCKEPKWCKHBLU-UHFFFAOYSA-N diisothiocyanato(dimethyl)silane Chemical compound S=C=N[Si](C)(C)N=C=S WCCKEPKWCKHBLU-UHFFFAOYSA-N 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- JJQZDUKDJDQPMQ-UHFFFAOYSA-N dimethoxy(dimethyl)silane Chemical compound CO[Si](C)(C)OC JJQZDUKDJDQPMQ-UHFFFAOYSA-N 0.000 description 1
- LIKFHECYJZWXFJ-UHFFFAOYSA-N dimethyldichlorosilane Chemical compound C[Si](C)(Cl)Cl LIKFHECYJZWXFJ-UHFFFAOYSA-N 0.000 description 1
- YYLGKUPAFFKGRQ-UHFFFAOYSA-N dimethyldiethoxysilane Chemical compound CCO[Si](C)(C)OCC YYLGKUPAFFKGRQ-UHFFFAOYSA-N 0.000 description 1
- UBHZUDXTHNMNLD-UHFFFAOYSA-N dimethylsilane Chemical compound C[SiH2]C UBHZUDXTHNMNLD-UHFFFAOYSA-N 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- VDCSGNNYCFPWFK-UHFFFAOYSA-N diphenylsilane Chemical compound C=1C=CC=CC=1[SiH2]C1=CC=CC=C1 VDCSGNNYCFPWFK-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- DFJDZTPFNSXNAX-UHFFFAOYSA-N ethoxy(triethyl)silane Chemical compound CCO[Si](CC)(CC)CC DFJDZTPFNSXNAX-UHFFFAOYSA-N 0.000 description 1
- RSIHJDGMBDPTIM-UHFFFAOYSA-N ethoxy(trimethyl)silane Chemical compound CCO[Si](C)(C)C RSIHJDGMBDPTIM-UHFFFAOYSA-N 0.000 description 1
- UKAJDOBPPOAZSS-UHFFFAOYSA-N ethyl(trimethyl)silane Chemical compound CC[Si](C)(C)C UKAJDOBPPOAZSS-UHFFFAOYSA-N 0.000 description 1
- UMHAVTTZCALJCJ-UHFFFAOYSA-N ethyl(triphenyl)silane Chemical compound C=1C=CC=CC=1[Si](C=1C=CC=CC=1)(CC)C1=CC=CC=C1 UMHAVTTZCALJCJ-UHFFFAOYSA-N 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- CTIKAHQFRQTTAY-UHFFFAOYSA-N fluoro(trimethyl)silane Chemical compound C[Si](C)(C)F CTIKAHQFRQTTAY-UHFFFAOYSA-N 0.000 description 1
- UBGXLEFOIVWVRP-UHFFFAOYSA-N fluoro(triphenyl)silane Chemical compound C=1C=CC=CC=1[Si](C=1C=CC=CC=1)(F)C1=CC=CC=C1 UBGXLEFOIVWVRP-UHFFFAOYSA-N 0.000 description 1
- DMTSDXQHAYTVGH-UHFFFAOYSA-N fluoro(tripropyl)silane Chemical compound CCC[Si](F)(CCC)CCC DMTSDXQHAYTVGH-UHFFFAOYSA-N 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- NEXSMEBSBIABKL-UHFFFAOYSA-N hexamethyldisilane Chemical compound C[Si](C)(C)[Si](C)(C)C NEXSMEBSBIABKL-UHFFFAOYSA-N 0.000 description 1
- UQEAIHBTYFGYIE-UHFFFAOYSA-N hexamethyldisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)C UQEAIHBTYFGYIE-UHFFFAOYSA-N 0.000 description 1
- IOANYFLVSWZRND-UHFFFAOYSA-N hydroxy(tripropyl)silane Chemical compound CCC[Si](O)(CCC)CCC IOANYFLVSWZRND-UHFFFAOYSA-N 0.000 description 1
- FDTBETCIPGWBHK-UHFFFAOYSA-N hydroxy-dimethyl-phenylsilane Chemical compound C[Si](C)(O)C1=CC=CC=C1 FDTBETCIPGWBHK-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- NIZHERJWXFHGGU-UHFFFAOYSA-N isocyanato(trimethyl)silane Chemical compound C[Si](C)(C)N=C=O NIZHERJWXFHGGU-UHFFFAOYSA-N 0.000 description 1
- JNFUJVWWFWBAFI-UHFFFAOYSA-N isocyanato(triphenyl)silane Chemical compound C=1C=CC=CC=1[Si](C=1C=CC=CC=1)(N=C=O)C1=CC=CC=C1 JNFUJVWWFWBAFI-UHFFFAOYSA-N 0.000 description 1
- 150000002540 isothiocyanates Chemical class 0.000 description 1
- XLTUPERVRFLGLJ-UHFFFAOYSA-N isothiocyanato(trimethyl)silane Chemical compound C[Si](C)(C)N=C=S XLTUPERVRFLGLJ-UHFFFAOYSA-N 0.000 description 1
- OLADAAIOVXNIIJ-UHFFFAOYSA-N isothiocyanato(triphenyl)silane Chemical compound C=1C=CC=CC=1[Si](C=1C=CC=CC=1)(N=C=S)C1=CC=CC=C1 OLADAAIOVXNIIJ-UHFFFAOYSA-N 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- POPACFLNWGUDSR-UHFFFAOYSA-N methoxy(trimethyl)silane Chemical compound CO[Si](C)(C)C POPACFLNWGUDSR-UHFFFAOYSA-N 0.000 description 1
- IQCYANORSDPPDT-UHFFFAOYSA-N methyl(silyl)silane Chemical compound C[SiH2][SiH3] IQCYANORSDPPDT-UHFFFAOYSA-N 0.000 description 1
- GIGVICQLYWGMGW-UHFFFAOYSA-N methyl(triphenyl)silane Chemical compound C=1C=CC=CC=1[Si](C=1C=CC=CC=1)(C)C1=CC=CC=C1 GIGVICQLYWGMGW-UHFFFAOYSA-N 0.000 description 1
- UIUXUFNYAYAMOE-UHFFFAOYSA-N methylsilane Chemical compound [SiH3]C UIUXUFNYAYAMOE-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000001367 organochlorosilanes Chemical class 0.000 description 1
- 150000001282 organosilanes Chemical class 0.000 description 1
- 150000001283 organosilanols Chemical class 0.000 description 1
- RLOWWWKZYUNIDI-UHFFFAOYSA-N phosphinic chloride Chemical compound ClP=O RLOWWWKZYUNIDI-UHFFFAOYSA-N 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- VCZQFJFZMMALHB-UHFFFAOYSA-N tetraethylsilane Chemical compound CC[Si](CC)(CC)CC VCZQFJFZMMALHB-UHFFFAOYSA-N 0.000 description 1
- CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 description 1
- JLAVCPKULITDHO-UHFFFAOYSA-N tetraphenylsilane Chemical compound C1=CC=CC=C1[Si](C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 JLAVCPKULITDHO-UHFFFAOYSA-N 0.000 description 1
- AYEIDEXJQVEFRP-UHFFFAOYSA-N tribromomethylsilane Chemical compound [SiH3]C(Br)(Br)Br AYEIDEXJQVEFRP-UHFFFAOYSA-N 0.000 description 1
- ZOYFEXPFPVDYIS-UHFFFAOYSA-N trichloro(ethyl)silane Chemical compound CC[Si](Cl)(Cl)Cl ZOYFEXPFPVDYIS-UHFFFAOYSA-N 0.000 description 1
- ORVMIVQULIKXCP-UHFFFAOYSA-N trichloro(phenyl)silane Chemical compound Cl[Si](Cl)(Cl)C1=CC=CC=C1 ORVMIVQULIKXCP-UHFFFAOYSA-N 0.000 description 1
- DWAWYEUJUWLESO-UHFFFAOYSA-N trichloromethylsilane Chemical compound [SiH3]C(Cl)(Cl)Cl DWAWYEUJUWLESO-UHFFFAOYSA-N 0.000 description 1
- DENFJSAFJTVPJR-UHFFFAOYSA-N triethoxy(ethyl)silane Chemical compound CCO[Si](CC)(OCC)OCC DENFJSAFJTVPJR-UHFFFAOYSA-N 0.000 description 1
- NKLYMYLJOXIVFB-UHFFFAOYSA-N triethoxymethylsilane Chemical compound CCOC([SiH3])(OCC)OCC NKLYMYLJOXIVFB-UHFFFAOYSA-N 0.000 description 1
- QVMRVWAOMIXFFW-UHFFFAOYSA-N triethyl(fluoro)silane Chemical compound CC[Si](F)(CC)CC QVMRVWAOMIXFFW-UHFFFAOYSA-N 0.000 description 1
- WVMSIBFANXCZKT-UHFFFAOYSA-N triethyl(hydroxy)silane Chemical compound CC[Si](O)(CC)CC WVMSIBFANXCZKT-UHFFFAOYSA-N 0.000 description 1
- DYLHASDTRVTZSY-UHFFFAOYSA-N triethyl(isothiocyanato)silane Chemical compound CC[Si](CC)(CC)N=C=S DYLHASDTRVTZSY-UHFFFAOYSA-N 0.000 description 1
- JCSVHJQZTMYYFL-UHFFFAOYSA-N triethyl(methyl)silane Chemical compound CC[Si](C)(CC)CC JCSVHJQZTMYYFL-UHFFFAOYSA-N 0.000 description 1
- CEAWWDXUKYZTJL-UHFFFAOYSA-N triethyl(phenyl)silane Chemical compound CC[Si](CC)(CC)C1=CC=CC=C1 CEAWWDXUKYZTJL-UHFFFAOYSA-N 0.000 description 1
- WILBTFWIBAOWLN-UHFFFAOYSA-N triethyl(triethylsilyloxy)silane Chemical compound CC[Si](CC)(CC)O[Si](CC)(CC)CC WILBTFWIBAOWLN-UHFFFAOYSA-N 0.000 description 1
- QPHQCJNOZBWLDN-UHFFFAOYSA-N triethyl(triethylsilylsulfanyl)silane Chemical compound CC[Si](CC)(CC)S[Si](CC)(CC)CC QPHQCJNOZBWLDN-UHFFFAOYSA-N 0.000 description 1
- AAURKQPZJJMXER-UHFFFAOYSA-N triethylsilyl acetate Chemical compound CC[Si](CC)(CC)OC(C)=O AAURKQPZJJMXER-UHFFFAOYSA-N 0.000 description 1
- MKMPBMJIGMMCPB-UHFFFAOYSA-N triethylsilylformonitrile Chemical compound CC[Si](CC)(CC)C#N MKMPBMJIGMMCPB-UHFFFAOYSA-N 0.000 description 1
- KGWNTHHPMKEAIK-UHFFFAOYSA-N trifluoro(phenyl)silane Chemical compound F[Si](F)(F)C1=CC=CC=C1 KGWNTHHPMKEAIK-UHFFFAOYSA-N 0.000 description 1
- KIEXGUUJAYEUSM-UHFFFAOYSA-N trifluoromethylsilane Chemical compound FC(F)(F)[SiH3] KIEXGUUJAYEUSM-UHFFFAOYSA-N 0.000 description 1
- DFJSZWHUOKADCX-UHFFFAOYSA-N triisocyanato(methyl)silane Chemical compound O=C=N[Si](C)(N=C=O)N=C=O DFJSZWHUOKADCX-UHFFFAOYSA-N 0.000 description 1
- NEDLSAOCQDLSHW-UHFFFAOYSA-N triisocyanato(phenyl)silane Chemical compound O=C=N[Si](N=C=O)(N=C=O)C1=CC=CC=C1 NEDLSAOCQDLSHW-UHFFFAOYSA-N 0.000 description 1
- VNFQTLSCNDKTRD-UHFFFAOYSA-N triisothiocyanato(methyl)silane Chemical compound S=C=N[Si](C)(N=C=S)N=C=S VNFQTLSCNDKTRD-UHFFFAOYSA-N 0.000 description 1
- VJUBALBRDWKZAT-UHFFFAOYSA-N triisothiocyanato(phenyl)silane Chemical compound S=C=N[Si](N=C=S)(N=C=S)C1=CC=CC=C1 VJUBALBRDWKZAT-UHFFFAOYSA-N 0.000 description 1
- TUQLLQQWSNWKCF-UHFFFAOYSA-N trimethoxymethylsilane Chemical compound COC([SiH3])(OC)OC TUQLLQQWSNWKCF-UHFFFAOYSA-N 0.000 description 1
- OJAJJFGMKAZGRZ-UHFFFAOYSA-N trimethyl(phenoxy)silane Chemical compound C[Si](C)(C)OC1=CC=CC=C1 OJAJJFGMKAZGRZ-UHFFFAOYSA-N 0.000 description 1
- KXFSUVJPEQYUGN-UHFFFAOYSA-N trimethyl(phenyl)silane Chemical compound C[Si](C)(C)C1=CC=CC=C1 KXFSUVJPEQYUGN-UHFFFAOYSA-N 0.000 description 1
- WNWMJFBAIXMNOF-UHFFFAOYSA-N trimethyl(propyl)silane Chemical compound CCC[Si](C)(C)C WNWMJFBAIXMNOF-UHFFFAOYSA-N 0.000 description 1
- PQDJYEQOELDLCP-UHFFFAOYSA-N trimethylsilane Chemical compound C[SiH](C)C PQDJYEQOELDLCP-UHFFFAOYSA-N 0.000 description 1
- AAPLIUHOKVUFCC-UHFFFAOYSA-N trimethylsilanol Chemical compound C[Si](C)(C)O AAPLIUHOKVUFCC-UHFFFAOYSA-N 0.000 description 1
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- ZMHATUZXFSOVSC-UHFFFAOYSA-N triphenyl(triphenylsilyl)silane Chemical compound C1=CC=CC=C1[Si]([Si](C=1C=CC=CC=1)(C=1C=CC=CC=1)C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 ZMHATUZXFSOVSC-UHFFFAOYSA-N 0.000 description 1
- IVZTVZJLMIHPEY-UHFFFAOYSA-N triphenyl(triphenylsilyloxy)silane Chemical compound C=1C=CC=CC=1[Si](C=1C=CC=CC=1)(C=1C=CC=CC=1)O[Si](C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 IVZTVZJLMIHPEY-UHFFFAOYSA-N 0.000 description 1
- AKQNYQDSIDKVJZ-UHFFFAOYSA-N triphenylsilane Chemical compound C1=CC=CC=C1[SiH](C=1C=CC=CC=1)C1=CC=CC=C1 AKQNYQDSIDKVJZ-UHFFFAOYSA-N 0.000 description 1
- NLSXASIDNWDYMI-UHFFFAOYSA-N triphenylsilanol Chemical compound C=1C=CC=CC=1[Si](C=1C=CC=CC=1)(O)C1=CC=CC=C1 NLSXASIDNWDYMI-UHFFFAOYSA-N 0.000 description 1
- FJDWNXHRKLLNHK-UHFFFAOYSA-N triphenylsilylformic acid Chemical compound C=1C=CC=CC=1[Si](C=1C=CC=CC=1)(C(=O)O)C1=CC=CC=C1 FJDWNXHRKLLNHK-UHFFFAOYSA-N 0.000 description 1
- KHQZLUVCZCAMFU-UHFFFAOYSA-N tripropyl(tripropylsilyloxy)silane Chemical compound CCC[Si](CCC)(CCC)O[Si](CCC)(CCC)CCC KHQZLUVCZCAMFU-UHFFFAOYSA-N 0.000 description 1
- SMGVPQGSJQUVMG-UHFFFAOYSA-N tripropyl(tripropylsilylsulfanyl)silane Chemical compound C(CC)[Si](CCC)(CCC)S[Si](CCC)(CCC)CCC SMGVPQGSJQUVMG-UHFFFAOYSA-N 0.000 description 1
- ZHOVAWFVVBWEGQ-UHFFFAOYSA-N tripropylsilane Chemical compound CCC[SiH](CCC)CCC ZHOVAWFVVBWEGQ-UHFFFAOYSA-N 0.000 description 1
- FNRQRIRGNYNSHU-UHFFFAOYSA-N tripropylsilyl acetate Chemical compound CCC[Si](CCC)(CCC)OC(C)=O FNRQRIRGNYNSHU-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/14—Other methods of shaping glass by gas- or vapour- phase reaction processes
- C03B19/1453—Thermal after-treatment of the shaped article, e.g. dehydrating, consolidating, sintering
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Melting And Manufacturing (AREA)
Description
Si−OH + [(CH3)3Si]2NH →
Si−N−[(CH3)3Si]2 + H2O ・・・(1)
この反応は、100℃未満では、反応が充分に進まず、1000℃を超えると、反応の前に反応ガスが熱分解してしまい効果を得ることができない。
テトラクロロシランの火炎加水分解によって得た、直径100mmの柱状をした石英ガラスの多孔質体(OH基約300ppm含有)約1kgを、電気炉内に装着された石英ガラス製の炉心管(直径200mm)内にセットした。次いで、炉心管内を排気した後、500℃に加熱し、この温度で60分間予熱した。その後600℃まで昇温し、多孔質体中のOH基と反応ガスとしてヘキサメチルジシラザン蒸気1mol/HrをN2ガス1mol/Hrで希釈しながら供給し、500℃で、1時間反応させた。
表1に示すように加熱置換処理の条件を変更した以外は、実施例1と同様の条件で石英ガラス体を製造した。結果を表1に示す。
Claims (3)
- 水酸基を含むシリカ多孔質ガラス体と有機珪素化合物を共存反応させた後、加熱置換処理し、焼成処理をして緻密なガラス体とする合成石英ガラスの製造方法であって、該加熱置換処理の雰囲気が、水素と不活性ガスの混合ガス雰囲気であり、該混合ガス中の水素の体積比率が0.5%以上4%以下であることを特徴とする高耐熱性合成石英ガラスの製造方法。
- 前記不活性ガスがArであることを特徴とする請求項1記載の高耐熱性合成石英ガラスの製造方法。
- 前記シリカ多孔質ガラス体を反応温度が100℃〜1000℃で前記有機珪素化合物と反応させた後、前記水素と不活性ガスの混合ガス雰囲気中で300℃〜1400℃の温度範囲で加熱置換処理を行い、1300℃〜1900℃の温度範囲で焼成処理を施して、緻密な石英ガラス体とすることを特徴とする請求項1又は2記載の高耐熱性合成石英ガラスの製造方法。
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JP5770022B2 (ja) * | 2011-06-09 | 2015-08-26 | 信越石英株式会社 | 遅延蛍光を利用したシリカガラス製紫外線センサー |
JP2013107784A (ja) * | 2011-11-18 | 2013-06-06 | Shinetsu Quartz Prod Co Ltd | ノンドープ白色蛍光合成シリカガラス |
JP2013253912A (ja) * | 2012-06-08 | 2013-12-19 | Shinetsu Quartz Prod Co Ltd | 放射線検出用ノンドープ石英ガラスセンサー及び放射線漏れ検出システム |
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