JP5173434B2 - 耐火材料 - Google Patents
耐火材料 Download PDFInfo
- Publication number
- JP5173434B2 JP5173434B2 JP2007549484A JP2007549484A JP5173434B2 JP 5173434 B2 JP5173434 B2 JP 5173434B2 JP 2007549484 A JP2007549484 A JP 2007549484A JP 2007549484 A JP2007549484 A JP 2007549484A JP 5173434 B2 JP5173434 B2 JP 5173434B2
- Authority
- JP
- Japan
- Prior art keywords
- zircon
- glass
- xenotime
- refractory
- phase
- 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
- 239000011819 refractory material Substances 0.000 title claims description 75
- 239000011521 glass Substances 0.000 claims description 145
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 98
- 238000000034 method Methods 0.000 claims description 44
- 239000000203 mixture Substances 0.000 claims description 44
- 238000004519 manufacturing process Methods 0.000 claims description 35
- 238000010304 firing Methods 0.000 claims description 27
- 239000006060 molten glass Substances 0.000 claims description 27
- 239000002241 glass-ceramic Substances 0.000 claims description 23
- 229910006501 ZrSiO Inorganic materials 0.000 claims description 21
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 17
- 238000007499 fusion processing Methods 0.000 claims description 16
- 229910004129 HfSiO Inorganic materials 0.000 claims description 15
- 238000001354 calcination Methods 0.000 claims description 14
- 239000000919 ceramic Substances 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- 230000004927 fusion Effects 0.000 claims description 10
- 229910052697 platinum Inorganic materials 0.000 claims description 8
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 7
- 238000003280 down draw process Methods 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 229910052845 zircon Inorganic materials 0.000 description 316
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 314
- 229910000164 yttrium(III) phosphate Inorganic materials 0.000 description 212
- UXBZSSBXGPYSIL-UHFFFAOYSA-N phosphoric acid;yttrium(3+) Chemical compound [Y+3].OP(O)(O)=O UXBZSSBXGPYSIL-UHFFFAOYSA-N 0.000 description 198
- 239000000463 material Substances 0.000 description 133
- 239000012071 phase Substances 0.000 description 95
- 239000000523 sample Substances 0.000 description 93
- 238000012360 testing method Methods 0.000 description 76
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 71
- 238000000354 decomposition reaction Methods 0.000 description 45
- 238000006243 chemical reaction Methods 0.000 description 43
- 239000013078 crystal Substances 0.000 description 39
- 239000000377 silicon dioxide Substances 0.000 description 34
- 238000002441 X-ray diffraction Methods 0.000 description 28
- 239000012925 reference material Substances 0.000 description 28
- 230000015572 biosynthetic process Effects 0.000 description 24
- 238000005245 sintering Methods 0.000 description 24
- 239000000843 powder Substances 0.000 description 23
- 238000000462 isostatic pressing Methods 0.000 description 18
- LSGOVYNHVSXFFJ-UHFFFAOYSA-N vanadate(3-) Chemical compound [O-][V]([O-])([O-])=O LSGOVYNHVSXFFJ-UHFFFAOYSA-N 0.000 description 18
- 230000007547 defect Effects 0.000 description 17
- 238000009792 diffusion process Methods 0.000 description 17
- 229910052698 phosphorus Inorganic materials 0.000 description 17
- 239000000758 substrate Substances 0.000 description 16
- 230000008569 process Effects 0.000 description 15
- 238000004031 devitrification Methods 0.000 description 14
- 238000004453 electron probe microanalysis Methods 0.000 description 14
- 238000010587 phase diagram Methods 0.000 description 13
- 238000000634 powder X-ray diffraction Methods 0.000 description 13
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 12
- 239000011574 phosphorus Substances 0.000 description 12
- 239000007788 liquid Substances 0.000 description 11
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 description 11
- 239000000126 substance Substances 0.000 description 11
- 229910052727 yttrium Inorganic materials 0.000 description 11
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 10
- 241000566146 Asio Species 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 239000012535 impurity Substances 0.000 description 8
- 230000003287 optical effect Effects 0.000 description 8
- 239000002245 particle Substances 0.000 description 8
- 238000002360 preparation method Methods 0.000 description 8
- 238000012545 processing Methods 0.000 description 8
- 230000006641 stabilisation Effects 0.000 description 8
- 238000011105 stabilization Methods 0.000 description 8
- UXBZSSBXGPYSIL-UHFFFAOYSA-K yttrium(iii) phosphate Chemical compound [Y+3].[O-]P([O-])([O-])=O UXBZSSBXGPYSIL-UHFFFAOYSA-K 0.000 description 8
- 238000001125 extrusion Methods 0.000 description 7
- 230000002829 reductive effect Effects 0.000 description 7
- 238000005452 bending Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 6
- 239000011449 brick Substances 0.000 description 6
- 239000005357 flat glass Substances 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 229910001392 phosphorus oxide Inorganic materials 0.000 description 6
- 239000002244 precipitate Substances 0.000 description 6
- 229910052710 silicon Inorganic materials 0.000 description 6
- 239000007858 starting material Substances 0.000 description 6
- VSAISIQCTGDGPU-UHFFFAOYSA-N tetraphosphorus hexaoxide Chemical compound O1P(O2)OP3OP1OP2O3 VSAISIQCTGDGPU-UHFFFAOYSA-N 0.000 description 6
- 238000003826 uniaxial pressing Methods 0.000 description 6
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 description 6
- 229910052726 zirconium Inorganic materials 0.000 description 6
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 238000004090 dissolution Methods 0.000 description 5
- 230000006872 improvement Effects 0.000 description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 description 5
- 230000003993 interaction Effects 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 239000011707 mineral Substances 0.000 description 5
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 5
- 229910052761 rare earth metal Inorganic materials 0.000 description 5
- 238000007569 slipcasting Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 5
- 229910052689 Holmium Inorganic materials 0.000 description 4
- JJSQXXOFTGNCSO-UHFFFAOYSA-N [P+]=O.[O-2].[Y+3].[O-2] Chemical compound [P+]=O.[O-2].[Y+3].[O-2] JJSQXXOFTGNCSO-UHFFFAOYSA-N 0.000 description 4
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 description 4
- 229910002056 binary alloy Inorganic materials 0.000 description 4
- 238000005266 casting Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 229910052906 cristobalite Inorganic materials 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000007496 glass forming Methods 0.000 description 4
- 238000005816 glass manufacturing process Methods 0.000 description 4
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 4
- 238000003754 machining Methods 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- 238000003801 milling Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 229920005591 polysilicon Polymers 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 238000012552 review Methods 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 229920003091 Methocel™ Polymers 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- 238000013019 agitation Methods 0.000 description 3
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 238000005094 computer simulation Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 3
- 238000010494 dissociation reaction Methods 0.000 description 3
- 230000005593 dissociations Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000003286 fusion draw glass process Methods 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 229910000167 hafnon Inorganic materials 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 229910052863 mullite Inorganic materials 0.000 description 3
- 239000011022 opal Substances 0.000 description 3
- 239000010452 phosphate Substances 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 241000894007 species Species 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- QBAZWXKSCUESGU-UHFFFAOYSA-N yttrium(3+);trinitrate;hexahydrate Chemical compound O.O.O.O.O.O.[Y+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O QBAZWXKSCUESGU-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- -1 at 1250 ° C. Chemical compound 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 2
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 2
- 229910002079 cubic stabilized zirconia Inorganic materials 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000000280 densification Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000002427 irreversible effect Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 229910052605 nesosilicate Inorganic materials 0.000 description 2
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 2
- 230000037361 pathway Effects 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 150000002910 rare earth metals Chemical class 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 239000013074 reference sample Substances 0.000 description 2
- 239000003870 refractory metal Substances 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 150000004760 silicates Chemical class 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 238000003746 solid phase reaction Methods 0.000 description 2
- 238000010671 solid-state reaction Methods 0.000 description 2
- 229910052596 spinel Inorganic materials 0.000 description 2
- 239000011029 spinel Substances 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 230000000930 thermomechanical effect Effects 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 229910001928 zirconium oxide Inorganic materials 0.000 description 2
- SPSSULHKWOKEEL-UHFFFAOYSA-N 2,4,6-trinitrotoluene Chemical compound CC1=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1[N+]([O-])=O SPSSULHKWOKEEL-UHFFFAOYSA-N 0.000 description 1
- NGDQQLAVJWUYSF-UHFFFAOYSA-N 4-methyl-2-phenyl-1,3-thiazole-5-sulfonyl chloride Chemical compound S1C(S(Cl)(=O)=O)=C(C)N=C1C1=CC=CC=C1 NGDQQLAVJWUYSF-UHFFFAOYSA-N 0.000 description 1
- 229910017119 AlPO Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910052692 Dysprosium Inorganic materials 0.000 description 1
- 241000287227 Fringillidae Species 0.000 description 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 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
- 229910021193 La 2 O 3 Inorganic materials 0.000 description 1
- 229910052765 Lutetium Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910017493 Nd 2 O 3 Inorganic materials 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 238000006124 Pilkington process Methods 0.000 description 1
- 229910004283 SiO 4 Inorganic materials 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- 101150081494 TMPO gene Proteins 0.000 description 1
- 229910052771 Terbium Inorganic materials 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- 229910052775 Thulium Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical group [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 229910052769 Ytterbium Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- MEWCPXSDLIWQER-UHFFFAOYSA-N aluminum oxygen(2-) yttrium(3+) Chemical compound [O-2].[Y+3].[O-2].[Al+3] MEWCPXSDLIWQER-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052810 boron oxide Inorganic materials 0.000 description 1
- 239000002419 bulk glass Substances 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000005524 ceramic coating Methods 0.000 description 1
- 238000004814 ceramic processing Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 239000006063 cullet Substances 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 1
- 238000009837 dry grinding Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010218 electron microscopic analysis Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 238000010285 flame spraying Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007716 flux method Methods 0.000 description 1
- 239000000156 glass melt Substances 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000012761 high-performance material Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 238000005184 irreversible process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 150000004762 orthosilicates Chemical class 0.000 description 1
- 229910052762 osmium Inorganic materials 0.000 description 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 1
- AXFLWPUWMOTLEY-UHFFFAOYSA-N oxosilicon(2+) oxygen(2-) zirconium(4+) Chemical compound [Si+2]=O.[O-2].[Zr+4].[O-2].[O-2] AXFLWPUWMOTLEY-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- NYWITVDHYCKDAU-UHFFFAOYSA-N oxygen(2-) yttrium(3+) zirconium(4+) Chemical compound [O--].[O--].[Y+3].[Zr+4] NYWITVDHYCKDAU-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- DWDQAMUKGDBIGM-UHFFFAOYSA-N phosphanylidyneyttrium Chemical compound [Y]#P DWDQAMUKGDBIGM-UHFFFAOYSA-N 0.000 description 1
- 125000004437 phosphorous atom Chemical group 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000012857 radioactive material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000611 regression analysis Methods 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000007873 sieving Methods 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
- 238000003283 slot draw process Methods 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000010971 suitability test Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 210000000779 thoracic wall Anatomy 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000014616 translation Effects 0.000 description 1
- QWVYNEUUYROOSZ-UHFFFAOYSA-N trioxido(oxo)vanadium;yttrium(3+) Chemical compound [Y+3].[O-][V]([O-])([O-])=O QWVYNEUUYROOSZ-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
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910001233 yttria-stabilized zirconia Inorganic materials 0.000 description 1
- 229910000166 zirconium phosphate Inorganic materials 0.000 description 1
- LEHFSLREWWMLPU-UHFFFAOYSA-B zirconium(4+);tetraphosphate Chemical compound [Zr+4].[Zr+4].[Zr+4].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LEHFSLREWWMLPU-UHFFFAOYSA-B 0.000 description 1
- 238000013316 zoning Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/447—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on phosphates, e.g. hydroxyapatite
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
- C03B17/06—Forming glass sheets
- C03B17/064—Forming glass sheets by the overflow downdraw fusion process; Isopipes therefor
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
- C04B35/481—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates containing silicon, e.g. zircon
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/495—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on vanadium, niobium, tantalum, molybdenum or tungsten oxides or solid solutions thereof with other oxides, e.g. vanadates, niobates, tantalates, molybdates or tungstates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds
- C04B35/505—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds based on yttrium oxide
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/62605—Treating the starting powders individually or as mixtures
- C04B35/6261—Milling
- C04B35/6262—Milling of calcined, sintered clinker or ceramics
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
- C04B2235/3225—Yttrium oxide or oxide-forming salts thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3239—Vanadium oxides, vanadates or oxide forming salts thereof, e.g. magnesium vanadate
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
- C04B2235/3248—Zirconates or hafnates, e.g. zircon
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3286—Gallium oxides, gallates, indium oxides, indates, thallium oxides, thallates or oxide forming salts thereof, e.g. zinc gallate
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3418—Silicon oxide, silicic acids or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/44—Metal salt constituents or additives chosen for the nature of the anions, e.g. hydrides or acetylacetonate
- C04B2235/447—Phosphates or phosphites, e.g. orthophosphate or hypophosphite
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/602—Making the green bodies or pre-forms by moulding
- C04B2235/6021—Extrusion moulding
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/604—Pressing at temperatures other than sintering temperatures
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/76—Crystal structural characteristics, e.g. symmetry
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/76—Crystal structural characteristics, e.g. symmetry
- C04B2235/761—Unit-cell parameters, e.g. lattice constants
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/80—Phases present in the sintered or melt-cast ceramic products other than the main phase
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
- C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Glass Compositions (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64068604P | 2004-12-30 | 2004-12-30 | |
| US60/640,686 | 2004-12-30 | ||
| PCT/US2005/046453 WO2006073841A1 (en) | 2004-12-30 | 2005-12-21 | Refractory materials |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008526671A JP2008526671A (ja) | 2008-07-24 |
| JP2008526671A5 JP2008526671A5 (enExample) | 2009-02-12 |
| JP5173434B2 true JP5173434B2 (ja) | 2013-04-03 |
Family
ID=36647808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007549484A Expired - Fee Related JP5173434B2 (ja) | 2004-12-30 | 2005-12-21 | 耐火材料 |
Country Status (7)
| Country | Link |
|---|---|
| US (3) | US8067326B2 (enExample) |
| EP (2) | EP2865655B1 (enExample) |
| JP (1) | JP5173434B2 (enExample) |
| KR (1) | KR101232591B1 (enExample) |
| CN (2) | CN101094816B (enExample) |
| TW (1) | TWI308560B (enExample) |
| WO (1) | WO2006073841A1 (enExample) |
Families Citing this family (50)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8067326B2 (en) | 2004-12-30 | 2011-11-29 | Corning Incorporated | Refractory materials |
| FR2907116B1 (fr) * | 2006-10-16 | 2008-12-19 | Saint Gobain Ct Recherches | Produit fritte a base de zircon+nb2o5 ou ta2o5 |
| FR2910467B1 (fr) | 2006-12-21 | 2010-02-05 | Saint Gobain Ct Recherches | Produit fritte dope a base de zircon et de zircone |
| US7928029B2 (en) | 2007-02-20 | 2011-04-19 | Corning Incorporated | Refractory ceramic composite and method of making |
| US7704905B2 (en) * | 2007-05-07 | 2010-04-27 | Corning Incorporated | Reduced strain refractory ceramic composite and method of making |
| US20100251774A1 (en) * | 2007-11-29 | 2010-10-07 | Corning Incorporated | Creep resistant multiple layer refractory used in a glass manufacturing system |
| US8796168B2 (en) * | 2008-02-27 | 2014-08-05 | Corning Incorporated | Modified synthetic xenotime material, article comprising same and method for making the articles |
| FR2929941B1 (fr) | 2008-04-15 | 2011-03-04 | Saint Gobain Ct Recherches | Produit fritte dope a base de zircon |
| TWI405742B (zh) * | 2009-02-19 | 2013-08-21 | Corning Inc | 用於燒結大型耐火性物體的方法 |
| US20100212359A1 (en) * | 2009-02-23 | 2010-08-26 | Hilary Tony Godard | Spinel isopipe for fusion forming alkali containing glass sheets |
| US8028544B2 (en) | 2009-02-24 | 2011-10-04 | Corning Incorporated | High delivery temperature isopipe materials |
| US8802581B2 (en) * | 2009-08-21 | 2014-08-12 | Corning Incorporated | Zircon compatible glasses for down draw |
| KR101664527B1 (ko) * | 2010-02-25 | 2016-10-11 | 코닝 인코포레이티드 | 반응성 세라믹화에 의한 제노타임 세라믹 제조방법 |
| US10421681B2 (en) * | 2010-07-12 | 2019-09-24 | Corning Incorporated | Alumina isopipes for use with tin-containing glasses |
| TWI537231B (zh) | 2010-07-12 | 2016-06-11 | 康寧公司 | 高靜態疲勞的氧化鋁隔離管 |
| US8658551B2 (en) * | 2010-08-30 | 2014-02-25 | Corning Incorporated | Creep-resistant zircon article and method of manufacturing same |
| JP5852663B2 (ja) * | 2010-10-29 | 2016-02-03 | コーニング インコーポレイテッド | 大寸ゼノタイムセラミックブロック及びその作製のための乾式プロセス |
| EP2646369B1 (en) | 2010-12-02 | 2019-09-04 | Saint-Gobain Ceramics and Plastics, Inc. | Zircon components |
| KR101599984B1 (ko) * | 2011-03-11 | 2016-03-04 | 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 | 내화성 물체, 유리 오버플로우 형성 블록, 및 유리 물체의 제조 방법 |
| KR101750299B1 (ko) | 2011-03-30 | 2017-06-23 | 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 | 내화성 물체, 유리 오버플로우 형성 블록, 및 내화성 물체를 형성하고 이용하는 방법 |
| JP5724552B2 (ja) | 2011-04-01 | 2015-05-27 | 日本電気硝子株式会社 | 薄板ガラス製造装置 |
| RU2013148633A (ru) * | 2011-04-13 | 2015-05-20 | Сэнт-Гобэн Керамикс Энд Пластикс, Инк. | Огнеупорное изделие и способ его формования (варианты) |
| TWI557092B (zh) | 2012-01-11 | 2016-11-11 | 聖高拜陶器塑膠公司 | 耐火物件及使用耐火物件形成玻璃板之方法 |
| US10570046B2 (en) | 2012-08-24 | 2020-02-25 | Nippon Electric Glass Co., Ltd. | Method of manufacturing glass sheet |
| JP6248944B2 (ja) * | 2012-11-12 | 2017-12-20 | 旭硝子株式会社 | 溶融ガラス搬送設備要素の製造方法、およびガラス物品の製造方法 |
| CN103552462A (zh) * | 2013-11-13 | 2014-02-05 | 河北联合大学 | 谐波减速电机驱动轮毂装置 |
| WO2015080995A1 (en) * | 2013-11-26 | 2015-06-04 | Corning Incorporated | Glass forming apparatus and methods of forming a glass ribbon |
| KR20160107281A (ko) * | 2014-01-15 | 2016-09-13 | 코닝 인코포레이티드 | 내화물의 기체 전처리를 이용한 유리 시트 제조 방법 |
| EP2927200B9 (en) * | 2014-04-03 | 2016-07-06 | Refractory Intellectual Property GmbH & Co. KG | Composition for producing a shaped refractory ceramic product, a method for producing a shaped refractory ceramic product, and a shaped refractory ceramic product |
| JP2018503586A (ja) | 2014-12-11 | 2018-02-08 | コーニング インコーポレイテッド | セラミック体の処理方法 |
| JP6051239B2 (ja) * | 2015-01-27 | 2016-12-27 | 株式会社フルヤ金属 | ガラス製造装置の成形部 |
| JP5936724B2 (ja) * | 2015-01-27 | 2016-06-22 | 株式会社フルヤ金属 | ガラス製造装置の成形部 |
| EP3262011A4 (en) | 2015-02-24 | 2018-08-01 | Saint-Gobain Ceramics&Plastics, Inc. | Refractory article and method of making |
| WO2017066361A1 (en) * | 2015-10-13 | 2017-04-20 | Corning Incorporated | Rare earth phosphate ceramic article and process for making same |
| DE102015117422A1 (de) | 2015-10-13 | 2017-04-13 | Schott Ag | Wolfram-haltiger Formdorn zur Glasformung |
| US9840431B2 (en) * | 2016-01-11 | 2017-12-12 | Corning Incorporated | Methods and apparatuses for supporting forming bodies of glass forming apparatuses |
| DE102016111390A1 (de) | 2016-06-21 | 2017-12-21 | Schott Ag | Zumindest teilweise kristallisiertes Glas, eine mit diesem Glas hergestellte Verbindung, beispielsweise eine Metall-Glas-Verbindung, insbesondere eine Metall-Glasverbindung bei einem Durchführungselement sowie ein Verfahren zur Herstellung einer solchen Verbindung, insbesondere bei einem Durchführungselement |
| CN106348771A (zh) * | 2016-08-30 | 2017-01-25 | 长兴盟友耐火材料有限公司 | 一种涂层彩色烧结镁铝锆耐火砖的制备方法 |
| FR3059998B1 (fr) * | 2016-12-14 | 2022-07-15 | Saint Gobain Ct Recherches | Beton fritte a base de zircon |
| TWI766041B (zh) * | 2017-06-14 | 2022-06-01 | 美商康寧公司 | 控制壓實的方法 |
| CN111433161B (zh) * | 2017-11-29 | 2022-09-13 | 康宁公司 | 包括热屏蔽的玻璃制造装置及方法 |
| WO2019108995A1 (en) * | 2017-12-01 | 2019-06-06 | Corning Incorporated | Apparatus and method for producing glass |
| CN112654587B (zh) * | 2018-08-10 | 2023-05-16 | 康宁公司 | 用于制造玻璃带的装置和方法 |
| US12037282B2 (en) * | 2018-11-01 | 2024-07-16 | Corning Incorporated | Strengthened glass articles with reduced delayed breakage and methods of making the same |
| CN114728829B (zh) * | 2019-12-19 | 2024-06-11 | 日本电气硝子株式会社 | 玻璃物品的制造方法及玻璃物品 |
| WO2022147419A1 (en) * | 2020-12-29 | 2022-07-07 | Saint-Gobain Ceramics & Plastics, Inc. | Refractory object and method of forming |
| CN113247950B (zh) * | 2021-02-25 | 2022-04-05 | 湖州师范学院 | 一种制备ScVO4粉体的方法 |
| CN114671679B (zh) * | 2022-04-11 | 2023-04-18 | 武汉科技大学 | 一种焦磷酸锆复相陶瓷材料及其制备方法 |
| WO2024137236A1 (en) * | 2022-12-21 | 2024-06-27 | Corning Incorporated | Improved glass forming body by powder impregnation |
| CN119841639B (zh) * | 2025-03-21 | 2025-06-06 | 淄博工陶新材料集团有限公司 | 耐高碱玻璃侵蚀的锆英石质复合材料及其制备方法 |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3338696A (en) | 1964-05-06 | 1967-08-29 | Corning Glass Works | Sheet forming apparatus |
| US3437470A (en) | 1966-06-17 | 1969-04-08 | Corning Glass Works | Constant force internal support for glass overflow wedge |
| US3519448A (en) * | 1968-01-26 | 1970-07-07 | Corhart Refractories Co | Zirconia-alumina fused refractory materials and structures |
| BE757057A (fr) | 1969-10-06 | 1971-04-05 | Corning Glass Works | Procede et appareil de controle d'epaisseur d'une feuille de verre nouvellement etiree |
| US4033790A (en) | 1976-07-29 | 1977-07-05 | Denki Kagaku Kogyo Kabushiki Kaisha | Solid diffusion dopants for semiconductors and method of making the same |
| US4925816A (en) * | 1987-08-29 | 1990-05-15 | Ngk Insulators, Ltd. | Novel solid solution, heat-resistant sintered body and method of producing the same |
| US4968648A (en) | 1987-08-29 | 1990-11-06 | Ngk Insulators, Ltd. | Heat-resisting phosphate based compound sintered bodies and production thereof |
| GB8724575D0 (en) | 1987-10-20 | 1987-11-25 | Renishaw Plc | Focus detection system |
| US4888313A (en) * | 1988-05-05 | 1989-12-19 | Ceramics Process Systems Corporation | Refractory ceramics for contact with molten metal |
| JPH0717440B2 (ja) * | 1989-09-07 | 1995-03-01 | 日本碍子株式会社 | 耐熱性リン酸塩焼結体およびその製造法 |
| US5217934A (en) * | 1989-09-07 | 1993-06-08 | Ngk Insulators, Ltd. | Heat resistive phosphate-zircon composite bodies and process for producing same |
| US5094677A (en) | 1991-03-04 | 1992-03-10 | Corning Incorporated | Preparation of pollucite ceramics |
| US5344801A (en) | 1992-06-26 | 1994-09-06 | Asahi Glass Company Ltd. | High zirconia fused cast refractory |
| JP3411057B2 (ja) * | 1992-06-26 | 2003-05-26 | 旭硝子セラミックス株式会社 | 高ジルコニア質溶融鋳造耐火物 |
| US5350460A (en) * | 1992-12-08 | 1994-09-27 | Techneglas, Inc. | High temperature phosphorus oxide diffusion source |
| DE4243538C2 (de) | 1992-12-22 | 1995-05-11 | Dyko Industriekeramik Gmbh | Zirkonsilikatstein und Verfahren zu seiner Herstellung |
| CA2137528C (en) * | 1994-04-15 | 2001-07-03 | Peter E. D. Morgan | Ceramic composites having a weak bond interphase material selected from monazites and xenotimes |
| US5665463A (en) | 1994-04-15 | 1997-09-09 | Rockwell International Corporation | Fibrous composites including monazites and xenotimes |
| US5948516A (en) * | 1997-02-06 | 1999-09-07 | The Board Of Trustees Of The University Of Illinois | High-strength, flaw-tolerant, oxide ceramic composite |
| JP4297543B2 (ja) * | 1998-02-26 | 2009-07-15 | Agcセラミックス株式会社 | アルミナ・ジルコニア・シリカ質溶融鋳造耐火物およびそれを使用したガラス溶融窯 |
| DE69901468T2 (de) | 1998-02-26 | 2002-11-28 | Asahi Glass Co., Ltd. | Schmelzgegossenes Aluminiumoxid-Zirkonoxid-Siliziumoxid-Feuerfestmaterial und Glasschmelzofen, in den dieses eingesetzt wird |
| JP3837729B2 (ja) | 1998-03-05 | 2006-10-25 | 日本電気硝子株式会社 | 板ガラス成形装置 |
| FR2777882B1 (fr) * | 1998-04-22 | 2000-07-21 | Produits Refractaires | Nouveaux materiaux frittes produits a partir de zircon et de zircone |
| EP1152990B1 (en) | 1998-11-30 | 2012-10-10 | Corning Incorporated | Glasses for flat panel displays |
| US6423415B1 (en) | 2000-08-31 | 2002-07-23 | Corning Incorporated | Potassium silicate frits for coating metals |
| WO2002038513A1 (en) | 2000-11-07 | 2002-05-16 | Corning Incorporated | Pollucite-based ceramic with low cte |
| WO2002044102A1 (en) * | 2000-12-01 | 2002-06-06 | Corning Incorporated | Sag control of isopipes used in making sheet glass by the fusion process |
| US6716407B2 (en) | 2001-06-18 | 2004-04-06 | The Boeing Company | Monazite-based coatings for thermal protection systems |
| US7117278B2 (en) | 2001-07-12 | 2006-10-03 | Sun Micro Systems, Inc. | Method for merging a plurality of data streams into a single data stream |
| US7001679B2 (en) | 2001-08-09 | 2006-02-21 | Siemens Westinghouse Power Corporation | Protective overlayer for ceramics |
| CN1289416C (zh) | 2001-12-21 | 2006-12-13 | 康宁股份有限公司 | 溢流向下熔制法生产平板玻璃 |
| US7294211B2 (en) | 2002-01-04 | 2007-11-13 | University Of Dayton | Non-toxic corrosion-protection conversion coats based on cobalt |
| JP2003221272A (ja) * | 2002-01-30 | 2003-08-05 | Ngk Spark Plug Co Ltd | 高密度・高耐熱性マシナブルセラミックス及びその製造方法 |
| DE10245234B4 (de) * | 2002-09-27 | 2011-11-10 | Schott Ag | Kristallisierbares Glas, seine Verwendung zur Herstellung einer hochsteifen, bruchfesten Glaskeramik mit gut polierbarer Oberfläche sowie Verwendung der Glaskeramik |
| DE10346197B4 (de) | 2003-09-30 | 2006-02-16 | Schott Ag | Glaskeramik, Verfahren zur Herstellung einer solchen und Verwendung |
| US8067326B2 (en) * | 2004-12-30 | 2011-11-29 | Corning Incorporated | Refractory materials |
| US8425871B2 (en) | 2006-06-05 | 2013-04-23 | Corning Incorporated | Single phase yttrium phosphate having the xenotime crystal structure and method for its synthesis |
| US8796168B2 (en) * | 2008-02-27 | 2014-08-05 | Corning Incorporated | Modified synthetic xenotime material, article comprising same and method for making the articles |
-
2005
- 2005-12-21 US US11/922,580 patent/US8067326B2/en not_active Expired - Fee Related
- 2005-12-21 EP EP15151131.8A patent/EP2865655B1/en not_active Ceased
- 2005-12-21 CN CN2005800453956A patent/CN101094816B/zh not_active Expired - Fee Related
- 2005-12-21 WO PCT/US2005/046453 patent/WO2006073841A1/en not_active Ceased
- 2005-12-21 CN CN201110443990.2A patent/CN102584259B/zh not_active Expired - Fee Related
- 2005-12-21 JP JP2007549484A patent/JP5173434B2/ja not_active Expired - Fee Related
- 2005-12-21 EP EP05855075.7A patent/EP1838633B1/en not_active Ceased
- 2005-12-21 KR KR1020077017611A patent/KR101232591B1/ko not_active Expired - Fee Related
- 2005-12-29 TW TW094147463A patent/TWI308560B/zh not_active IP Right Cessation
-
2011
- 2011-10-18 US US13/275,868 patent/US8383537B2/en not_active Ceased
-
2015
- 2015-02-23 US US14/628,688 patent/USRE46072E1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| TWI308560B (en) | 2009-04-11 |
| WO2006073841A9 (en) | 2006-10-12 |
| USRE46072E1 (en) | 2016-07-19 |
| WO2006073841A1 (en) | 2006-07-13 |
| CN102584259B (zh) | 2014-06-18 |
| EP1838633A1 (en) | 2007-10-03 |
| CN101094816A (zh) | 2007-12-26 |
| US20120125048A1 (en) | 2012-05-24 |
| US8383537B2 (en) | 2013-02-26 |
| EP1838633B1 (en) | 2017-05-24 |
| EP2865655A1 (en) | 2015-04-29 |
| US8067326B2 (en) | 2011-11-29 |
| JP2008526671A (ja) | 2008-07-24 |
| EP2865655B1 (en) | 2017-07-26 |
| KR20070112119A (ko) | 2007-11-22 |
| CN102584259A (zh) | 2012-07-18 |
| US20090131241A1 (en) | 2009-05-21 |
| CN101094816B (zh) | 2012-02-29 |
| EP1838633A4 (en) | 2013-11-06 |
| TW200700348A (en) | 2007-01-01 |
| KR101232591B1 (ko) | 2013-02-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5173434B2 (ja) | 耐火材料 | |
| EP2802543B1 (en) | Refractory object | |
| US20170044041A1 (en) | Glass forming apparatus and methods of forming a glass ribbon | |
| US12037295B2 (en) | Ceramic foam | |
| US20090062106A1 (en) | Hollow piece for producing a sintered refractory product exhibiting improved bubbling behaviour | |
| US20070015655A1 (en) | Hollow piece for producing a sintered refractory product exhibiting improved bubbling behaviour | |
| US8796168B2 (en) | Modified synthetic xenotime material, article comprising same and method for making the articles | |
| US8850851B2 (en) | Making xenotime ceramics by reactive ceramming | |
| Wang et al. | Regulation of phase evolution of CaAl12O19 on properties of in-situ formed MgAl2O4–CaAl12O19 composites | |
| Fredericci et al. | Corrosion of AZS and AZ crucibles in contact with a blast-furnace slag-based glass | |
| Nordmann et al. | Preparation of dispersed zirconia barium aluminosilicate composites | |
| Shull Jr | Examination of several potential" transformation weakeners" for ceramic-composite interfaces | |
| Lampropoulou et al. | Study of new laboratory prepared periclase-Magnesium aluminate spinel refractories from sintered dead burned magnesite and various presynthesized spinel-based compositions (II): Compositional variation between coexisting spinel, periclase, Ca silicate and Ca-aluminate phases in magnesia spinel refractories and in their spinel-based precursors.. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20081219 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20081219 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20111021 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20111101 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120131 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120228 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20120524 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20120531 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20120625 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20120702 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120727 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120821 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20121114 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20121204 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20121227 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5173434 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |