FR2190769A1 - - Google Patents
Info
- Publication number
- FR2190769A1 FR2190769A1 FR7305520A FR7305520A FR2190769A1 FR 2190769 A1 FR2190769 A1 FR 2190769A1 FR 7305520 A FR7305520 A FR 7305520A FR 7305520 A FR7305520 A FR 7305520A FR 2190769 A1 FR2190769 A1 FR 2190769A1
- Authority
- FR
- France
- 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.)
- Granted
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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/38—Fibrous materials; Whiskers
- C04B14/46—Rock wool ; Ceramic or silicate fibres
-
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1055—Coating or impregnating with inorganic materials
-
- 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
- C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
- C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
- C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on oxide ceramics
- C04B35/62236—Fibres based on aluminium 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
- C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
- C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on oxide ceramics
- C04B35/6224—Fibres based on silica
- C04B35/62245—Fibres based on silica rich in aluminium 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/4584—Coating or impregnating of particulate or fibrous ceramic material
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Civil Engineering (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Inorganic Fibers (AREA)
- Treatment Of Fiber Materials (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00268022A US3837891A (en) | 1972-06-30 | 1972-06-30 | Process of strengthening polycrystalline refractory oxide fibers |
US00268024A US3849181A (en) | 1970-05-06 | 1972-06-30 | Product and process |
GB309073A GB1417791A (en) | 1972-06-30 | 1973-01-22 | Fibres |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2190769A1 true FR2190769A1 (en) | 1974-02-01 |
FR2190769B1 FR2190769B1 (en) | 1977-12-30 |
Family
ID=27254193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7305520A Expired FR2190769B1 (en) | 1972-06-30 | 1973-02-16 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5636155B2 (en) |
CA (1) | CA974827A (en) |
DE (1) | DE2305548C3 (en) |
FR (1) | FR2190769B1 (en) |
GB (1) | GB1417791A (en) |
NL (1) | NL179044C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2526785A1 (en) * | 1982-05-17 | 1983-11-18 | Onera (Off Nat Aerospatiale) | Alumina impregnated alumina fibre composites mfr. - by impregnation with suspension of fine alpha alumina powder in acidified water, drying and firing |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60231453A (en) * | 1984-04-27 | 1985-11-18 | イソライト・バブコツク耐火株式会社 | Porous refractories and manufacture |
SG11201810648YA (en) * | 2016-06-02 | 2018-12-28 | Applied Materials Inc | Qualification and repair station |
CN112411179B (en) * | 2020-11-30 | 2022-10-21 | 北京宇航***工程研究所 | Coating for improving mechanical property of zirconia fiber and preparation method thereof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2885366A (en) * | 1956-06-28 | 1959-05-05 | Du Pont | Product comprising a skin of dense, hydrated amorphous silica bound upon a core of another solid material and process of making same |
US3440092A (en) * | 1964-11-20 | 1969-04-22 | Owens Illinois Glass Co | Art of producing metal salt impregnated silica-coated substrates |
FR2090593A5 (en) * | 1970-04-23 | 1972-01-14 | Ici Ltd | |
FR2099253A5 (en) * | 1970-06-19 | 1972-03-10 | Ici Ltd | Reinforced fibre mfr |
-
1973
- 1973-01-22 GB GB309073A patent/GB1417791A/en not_active Expired
- 1973-01-29 CA CA162,325A patent/CA974827A/en not_active Expired
- 1973-02-05 DE DE2305548A patent/DE2305548C3/en not_active Expired
- 1973-02-15 NL NLAANVRAGE7302154,A patent/NL179044C/en not_active IP Right Cessation
- 1973-02-15 JP JP1796373A patent/JPS5636155B2/ja not_active Expired
- 1973-02-16 FR FR7305520A patent/FR2190769B1/fr not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2885366A (en) * | 1956-06-28 | 1959-05-05 | Du Pont | Product comprising a skin of dense, hydrated amorphous silica bound upon a core of another solid material and process of making same |
US3440092A (en) * | 1964-11-20 | 1969-04-22 | Owens Illinois Glass Co | Art of producing metal salt impregnated silica-coated substrates |
FR2090593A5 (en) * | 1970-04-23 | 1972-01-14 | Ici Ltd | |
FR2099253A5 (en) * | 1970-06-19 | 1972-03-10 | Ici Ltd | Reinforced fibre mfr |
Non-Patent Citations (1)
Title |
---|
LE LIVRE: "CERAMIC AND GRAPHITE FIBERS AND WHISKERS" DE MCCREIGHT L.R., VOL 1, 1965, ACADEMIC PRESS, NEW YORK) * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2526785A1 (en) * | 1982-05-17 | 1983-11-18 | Onera (Off Nat Aerospatiale) | Alumina impregnated alumina fibre composites mfr. - by impregnation with suspension of fine alpha alumina powder in acidified water, drying and firing |
Also Published As
Publication number | Publication date |
---|---|
NL7302154A (en) | 1974-01-02 |
DE2305548B2 (en) | 1981-05-27 |
JPS4935627A (en) | 1974-04-02 |
GB1417791A (en) | 1975-12-17 |
DE2305548A1 (en) | 1974-01-17 |
JPS5636155B2 (en) | 1981-08-21 |
FR2190769B1 (en) | 1977-12-30 |
DE2305548C3 (en) | 1982-03-25 |
NL179044C (en) | 1986-07-01 |
NL179044B (en) | 1986-02-03 |
CA974827A (en) | 1975-09-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |