DE3618576C2 - - Google Patents

Info

Publication number
DE3618576C2
DE3618576C2 DE19863618576 DE3618576A DE3618576C2 DE 3618576 C2 DE3618576 C2 DE 3618576C2 DE 19863618576 DE19863618576 DE 19863618576 DE 3618576 A DE3618576 A DE 3618576A DE 3618576 C2 DE3618576 C2 DE 3618576C2
Authority
DE
Germany
Prior art keywords
mullite
sio
mixed
sol
powder
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
Application number
DE19863618576
Other languages
German (de)
English (en)
Other versions
DE3618576A1 (de
Inventor
Shigyuki Tokio/Tokyo Jp Somiya
Keiichi Minegishi
Mohudun Ghouse Mohamed Usuf Kumagaya Saitama Jp Ismail
Zenjiro Saitama Jp Nakai
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.)
CHICHIBU CEMENT Co Ltd TOKIO/TOKYO JP
Original Assignee
CHICHIBU CEMENT Co Ltd TOKIO/TOKYO JP
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.)
Filing date
Publication date
Application filed by CHICHIBU CEMENT Co Ltd TOKIO/TOKYO JP filed Critical CHICHIBU CEMENT Co Ltd TOKIO/TOKYO JP
Publication of DE3618576A1 publication Critical patent/DE3618576A1/de
Application granted granted Critical
Publication of DE3618576C2 publication Critical patent/DE3618576C2/de
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
    • 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
    • C04B35/16—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
DE19863618576 1985-06-05 1986-06-03 Verfahren zur herstellung von hochreinem mullitpulver Granted DE3618576A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60120694A JPS61281013A (ja) 1985-06-05 1985-06-05 高純度ムライト質粉末の製造方法

Publications (2)

Publication Number Publication Date
DE3618576A1 DE3618576A1 (de) 1986-12-11
DE3618576C2 true DE3618576C2 (fr) 1989-10-12

Family

ID=14792655

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863618576 Granted DE3618576A1 (de) 1985-06-05 1986-06-03 Verfahren zur herstellung von hochreinem mullitpulver

Country Status (2)

Country Link
JP (1) JPS61281013A (fr)
DE (1) DE3618576A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2710311B2 (ja) * 1987-04-23 1998-02-10 工業技術院長 セラミツク絶縁材料
JP2646246B2 (ja) * 1988-09-27 1997-08-27 能美防災株式会社 ガス感応性溥膜素子の製造方法
JPH0692266B2 (ja) * 1989-08-30 1994-11-16 秩父セメント株式会社 ムライト・コーディエライト複合セラミックスの製造方法
US5316752A (en) * 1991-04-26 1994-05-31 Vista Chemical Company Process for preparing mixed oxides
FR2803437B1 (fr) * 2000-01-04 2002-12-13 Electricite De France Procede de fabrication de substrats en matiere ceramique pour cellules photovoltaiques

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3533738A (en) * 1968-12-16 1970-10-13 Grace W R & Co Process for the preparation of synthetic mullite

Also Published As

Publication number Publication date
JPH0448726B2 (fr) 1992-08-07
DE3618576A1 (de) 1986-12-11
JPS61281013A (ja) 1986-12-11

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee