JP2015519284A - 熱膨張管理のための粘土結晶寸法の制御 - Google Patents
熱膨張管理のための粘土結晶寸法の制御 Download PDFInfo
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- JP2015519284A JP2015519284A JP2015510341A JP2015510341A JP2015519284A JP 2015519284 A JP2015519284 A JP 2015519284A JP 2015510341 A JP2015510341 A JP 2015510341A JP 2015510341 A JP2015510341 A JP 2015510341A JP 2015519284 A JP2015519284 A JP 2015519284A
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- 239000004927 clay Substances 0.000 title claims abstract description 76
- 239000013078 crystal Substances 0.000 title claims abstract description 44
- 239000002245 particle Substances 0.000 claims abstract description 33
- 239000000919 ceramic Substances 0.000 claims abstract description 23
- 239000012700 ceramic precursor Substances 0.000 claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 31
- 238000002441 X-ray diffraction Methods 0.000 claims description 2
- 230000035939 shock Effects 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 description 22
- 238000010304 firing Methods 0.000 description 19
- 239000011230 binding agent Substances 0.000 description 13
- 239000000463 material Substances 0.000 description 12
- 235000013339 cereals Nutrition 0.000 description 11
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 9
- 239000000314 lubricant Substances 0.000 description 9
- 239000005995 Aluminium silicate Substances 0.000 description 8
- 235000012211 aluminium silicate Nutrition 0.000 description 8
- 229910052878 cordierite Inorganic materials 0.000 description 8
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 description 8
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 8
- 239000000843 powder Substances 0.000 description 8
- 241000264877 Hippospongia communis Species 0.000 description 7
- 239000010439 graphite Substances 0.000 description 7
- 229910002804 graphite Inorganic materials 0.000 description 7
- 239000004094 surface-active agent Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 229910052863 mullite Inorganic materials 0.000 description 5
- 239000000454 talc Substances 0.000 description 4
- 229910052623 talc Inorganic materials 0.000 description 4
- 241000209140 Triticum Species 0.000 description 3
- 235000021307 Triticum Nutrition 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 229910010293 ceramic material Inorganic materials 0.000 description 3
- 235000013312 flour Nutrition 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 235000010755 mineral Nutrition 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- -1 that is Substances 0.000 description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 235000005687 corn oil Nutrition 0.000 description 2
- 239000002285 corn oil Substances 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005906 dihydroxylation reaction Methods 0.000 description 2
- 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 2
- 239000004744 fabric Substances 0.000 description 2
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- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 2
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 description 2
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- 239000004033 plastic Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 229910000505 Al2TiO5 Inorganic materials 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- 229910052599 brucite Inorganic materials 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
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- 238000003776 cleavage reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
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- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 235000014380 magnesium carbonate Nutrition 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- 239000011148 porous material Substances 0.000 description 1
- 238000000634 powder X-ray diffraction Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- AABBHSMFGKYLKE-SNAWJCMRSA-N propan-2-yl (e)-but-2-enoate Chemical compound C\C=C\C(=O)OC(C)C AABBHSMFGKYLKE-SNAWJCMRSA-N 0.000 description 1
- 238000000518 rheometry Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000010008 shearing 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
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
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- 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
- C04B35/16—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 silicates other than clay
- C04B35/18—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 silicates other than clay rich in aluminium oxide
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Abstract
Description
100 含水粘土成分
Claims (5)
- セラミック品を作製する方法において、前記方法が、
含水粘土を含むセラミック前駆体バッチ成分を調合する工程、
を含み、
前記含水粘土が平板形状を有する粒子成分を含み、
平板形状を有する前記粒子成分の結晶寸法が所定の値より小さい、
ことを特徴とする方法。 - 平板形状を有する前記粒子成分の結晶寸法が66nmより小さいことを特徴とする請求項1に記載の方法。
- 前記方法が、他のセラミック前駆体バッチ成分との含水粘土の調合に先立ち、平板形状を有する前記粒子成分の結晶寸法を決定する工程をさらに含むことを特徴とする請求項1に記載の方法。
- 平板形状を有する前記粒子成分の結晶寸法を決定する前記工程が、X線回折手法を用いる工程を含むことを特徴とする請求項3に記載の方法。
- 平板形状を有する前記粒子成分の結晶寸法が所定の値をこえていると決定された場合に、前記方法が、平板形状及び前記所定の値よりいくらか小さい値の結晶寸法を有する別の粒子成分を、総括して、平板形状を有する前記粒子成分が前記所定の値より小さい結晶寸法を有するように、追加して調合する工程をさらに含むことを特徴とする請求項3に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/459,771 | 2012-04-30 | ||
US13/459,771 US8758671B2 (en) | 2012-04-30 | 2012-04-30 | Control of clay crystallite size for thermal expansion management |
PCT/US2013/038326 WO2013165824A1 (en) | 2012-04-30 | 2013-04-26 | Control of clay crystallite size for thermal expansion management |
Publications (2)
Publication Number | Publication Date |
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JP2015519284A true JP2015519284A (ja) | 2015-07-09 |
JP6425307B2 JP6425307B2 (ja) | 2018-11-21 |
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Application Number | Title | Priority Date | Filing Date |
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JP2015510341A Active JP6425307B2 (ja) | 2012-04-30 | 2013-04-26 | 熱膨張管理のための粘土結晶寸法の制御 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8758671B2 (ja) |
EP (1) | EP2844626B1 (ja) |
JP (1) | JP6425307B2 (ja) |
CN (1) | CN104718174B (ja) |
PL (1) | PL2844626T3 (ja) |
WO (1) | WO2013165824A1 (ja) |
Citations (3)
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JPS5075611A (ja) * | 1973-11-05 | 1975-06-20 | ||
JPS62202813A (ja) * | 1986-02-27 | 1987-09-07 | Chichibu Cement Co Ltd | ジルコニア均一分散ムライト質微粉末の製造方法 |
JP2006265034A (ja) * | 2005-03-24 | 2006-10-05 | Ngk Insulators Ltd | カオリン粒子のへき開指数測定方法及びコージェライト質ハニカム構造体の製造方法 |
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EP2844626A1 (en) | 2015-03-11 |
JP6425307B2 (ja) | 2018-11-21 |
US8758671B2 (en) | 2014-06-24 |
WO2013165824A1 (en) | 2013-11-07 |
CN104718174A (zh) | 2015-06-17 |
US20130288881A1 (en) | 2013-10-31 |
CN104718174B (zh) | 2018-04-17 |
PL2844626T3 (pl) | 2019-11-29 |
EP2844626B1 (en) | 2019-06-19 |
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