JPH0581523B2 - - Google Patents

Info

Publication number: JPH0581523B2
Authority: JP; Japan
Prior art keywords: powder; alkoxide; cordierite; solution; temperature
Prior art date: 1988-10-26
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 - Lifetime

Application number

JP63270580A

Other languages

English (en)

Japanese (ja)

Other versions

JPH02116613A (ja

Inventor

Yoshiko Suwa

Mineo Mizuno

Hajime Saito

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

STK Ceramics Laboratory Corp

Original Assignee

STK Ceramics Laboratory Corp

Priority date (The priority date 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 date listed.)

1988-10-26

Filing date

1988-10-26

Publication date

1993-11-15

1988-10-26 Application filed by STK Ceramics Laboratory Corp filed Critical STK Ceramics Laboratory Corp

1988-10-26 Priority to JP63270580A priority Critical patent/JPH02116613A/ja

1990-05-01 Publication of JPH02116613A publication Critical patent/JPH02116613A/ja

1993-11-15 Publication of JPH0581523B2 publication Critical patent/JPH0581523B2/ja

Status Granted legal-status Critical Current

Links

239000000843 powder Substances 0.000 claims description 68
229910052878 cordierite Inorganic materials 0.000 claims description 46
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 claims description 45
238000001354 calcination Methods 0.000 claims description 41
-1 magnesium alkoxide Chemical class 0.000 claims description 25
150000004703 alkoxides Chemical class 0.000 claims description 23
230000007062 hydrolysis Effects 0.000 claims description 20
238000006460 hydrolysis reaction Methods 0.000 claims description 20
239000000203 mixture Substances 0.000 claims description 17
238000000034 method Methods 0.000 claims description 15
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 14
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 14
239000010703 silicon Substances 0.000 claims description 11
229910052710 silicon Inorganic materials 0.000 claims description 11
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
239000011777 magnesium Substances 0.000 claims description 8
238000004519 manufacturing process Methods 0.000 claims description 8
229910052782 aluminium Inorganic materials 0.000 claims description 7
229910052749 magnesium Inorganic materials 0.000 claims description 7
238000002156 mixing Methods 0.000 claims description 4
238000006116 polymerization reaction Methods 0.000 claims description 4
239000002904 solvent Substances 0.000 claims description 4
230000001476 alcoholic effect Effects 0.000 claims description 3
238000001035 drying Methods 0.000 claims description 3
230000003301 hydrolyzing effect Effects 0.000 claims description 2
230000008569 process Effects 0.000 claims description 2
239000000243 solution Substances 0.000 description 20
239000002994 raw material Substances 0.000 description 17
238000005245 sintering Methods 0.000 description 9
229910052573 porcelain Inorganic materials 0.000 description 7
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 6
230000000694 effects Effects 0.000 description 6
239000005416 organic matter Substances 0.000 description 5
239000000126 substance Substances 0.000 description 5
230000004580 weight loss Effects 0.000 description 5
BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 4
238000010438 heat treatment Methods 0.000 description 4
239000000463 material Substances 0.000 description 4
238000010992 reflux Methods 0.000 description 4
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
239000002156 adsorbate Substances 0.000 description 3
238000009694 cold isostatic pressing Methods 0.000 description 3
239000011259 mixed solution Substances 0.000 description 3
RVDLHGSZWAELAU-UHFFFAOYSA-N 5-tert-butylthiophene-2-carbonyl chloride Chemical compound CC(C)(C)C1=CC=C(C(Cl)=O)S1 RVDLHGSZWAELAU-UHFFFAOYSA-N 0.000 description 2
238000007088 Archimedes method Methods 0.000 description 2
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
SMZOGRDCAXLAAR-UHFFFAOYSA-N aluminium isopropoxide Chemical compound [Al+3].CC(C)[O-].CC(C)[O-].CC(C)[O-] SMZOGRDCAXLAAR-UHFFFAOYSA-N 0.000 description 2
239000011230 binding agent Substances 0.000 description 2
239000000919 ceramic Substances 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
230000007423 decrease Effects 0.000 description 2
238000000280 densification Methods 0.000 description 2
238000010304 firing Methods 0.000 description 2
238000000465 moulding Methods 0.000 description 2
239000002245 particle Substances 0.000 description 2
239000002244 precipitate Substances 0.000 description 2
239000000047 product Substances 0.000 description 2
BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
230000035939 shock Effects 0.000 description 2
239000011882 ultra-fine particle Substances 0.000 description 2
DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical group C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
206010037660 Pyrexia Diseases 0.000 description 1
239000003463 adsorbent Substances 0.000 description 1
230000032683 aging Effects 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
238000009835 boiling Methods 0.000 description 1
230000008859 change Effects 0.000 description 1
239000004927 clay Substances 0.000 description 1
229910052570 clay Inorganic materials 0.000 description 1
238000011109 contamination Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000005336 cracking Methods 0.000 description 1
239000013078 crystal Substances 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000003795 desorption Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
239000010433 feldspar Substances 0.000 description 1
238000000227 grinding Methods 0.000 description 1
239000012761 high-performance material Substances 0.000 description 1
239000012535 impurity Substances 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000010298 pulverizing process Methods 0.000 description 1
239000010453 quartz Substances 0.000 description 1
230000007115 recruitment Effects 0.000 description 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
238000001179 sorption measurement Methods 0.000 description 1
239000000758 substrate Substances 0.000 description 1
239000000454 talc Substances 0.000 description 1
229910052623 talc Inorganic materials 0.000 description 1
239000013585 weight reducing agent Substances 0.000 description 1

Landscapes

Compositions Of Oxide Ceramics (AREA)
Silicates, Zeolites, And Molecular Sieves (AREA)

JP63270580A 1988-10-26 1988-10-26 高純度コーディエライト質粉末の製造法 Granted JPH02116613A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP63270580A JPH02116613A (ja)	1988-10-26	1988-10-26	高純度コーディエライト質粉末の製造法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP63270580A JPH02116613A (ja)	1988-10-26	1988-10-26	高純度コーディエライト質粉末の製造法

Publications (2)

Publication Number	Publication Date
JPH02116613A JPH02116613A (ja)	1990-05-01
JPH0581523B2 true JPH0581523B2 (de)	1993-11-15

Family

ID=17488110

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP63270580A Granted JPH02116613A (ja)	1988-10-26	1988-10-26	高純度コーディエライト質粉末の製造法

Country Status (1)

Country	Link
JP (1)	JPH02116613A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5565394A (en) *	1994-10-11	1996-10-15	Corning Incorporated	Low expansion molecular sieves and method of making same
JP5537807B2 (ja) *	2006-08-31	2014-07-02	日本碍子株式会社	ハニカム構造体の製造方法

1988
- 1988-10-26 JP JP63270580A patent/JPH02116613A/ja active Granted

Also Published As

Publication number	Publication date
JPH02116613A (ja)	1990-05-01

Publication	Publication Date	Title
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