DE3991306C2 - Feuerfestes Formgußmaterial - Google Patents
Feuerfestes FormgußmaterialInfo
- Publication number
- DE3991306C2 DE3991306C2 DE3991306A DE3991306A DE3991306C2 DE 3991306 C2 DE3991306 C2 DE 3991306C2 DE 3991306 A DE3991306 A DE 3991306A DE 3991306 A DE3991306 A DE 3991306A DE 3991306 C2 DE3991306 C2 DE 3991306C2
- Authority
- DE
- Germany
- Prior art keywords
- refractory
- gas
- weight
- molding material
- material according
- 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
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
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/02—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding chemical blowing agents
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/0087—Uses not provided for elsewhere in C04B2111/00 for metallurgical applications
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63277359A JPH0631177B2 (ja) | 1988-11-04 | 1988-11-04 | 流し込み成形用耐火物および高炉鋳床樋の施工方法 |
PCT/JP1989/001137 WO1990005123A1 (en) | 1988-11-04 | 1989-11-02 | Refractory for cast molding |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3991306C2 true DE3991306C2 (de) | 1999-08-05 |
Family
ID=17582425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3991306A Expired - Fee Related DE3991306C2 (de) | 1988-11-04 | 1989-11-02 | Feuerfestes Formgußmaterial |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPH0631177B2 (ja) |
BR (1) | BR8907150A (ja) |
DE (1) | DE3991306C2 (ja) |
WO (1) | WO1990005123A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2805116B2 (ja) * | 1992-08-24 | 1998-09-30 | 新日本製鐵株式会社 | 流し込み成形用耐火物 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4931016B1 (ja) * | 1968-10-25 | 1974-08-17 | ||
JPS4931016A (ja) * | 1972-07-24 | 1974-03-20 | ||
JPS5927738B2 (ja) * | 1981-08-03 | 1984-07-07 | 財団法人生産開発科学研究所 | 発泡性組成物 |
JPS598660A (ja) * | 1982-07-05 | 1984-01-17 | 小島 博助 | 軽量無機質発泡体の製造法 |
-
1988
- 1988-11-04 JP JP63277359A patent/JPH0631177B2/ja not_active Expired - Lifetime
-
1989
- 1989-11-02 DE DE3991306A patent/DE3991306C2/de not_active Expired - Fee Related
- 1989-11-02 BR BR898907150A patent/BR8907150A/pt not_active IP Right Cessation
- 1989-11-02 WO PCT/JP1989/001137 patent/WO1990005123A1/ja active Application Filing
Non-Patent Citations (2)
Title |
---|
Datenbank: WPIDS auf STN. Derwent, AN 83-30442K (13), AB, JP 58026066 A * |
Derwent Abstract 65571 V/37 L02 NISC 25.10.68, JP 74031016 * |
Also Published As
Publication number | Publication date |
---|---|
JPH0631177B2 (ja) | 1994-04-27 |
BR8907150A (pt) | 1991-02-26 |
JPH02124782A (ja) | 1990-05-14 |
WO1990005123A1 (en) | 1990-05-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8629 | Changes in the priority table | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |