FR2164396A5 - - Google Patents
Info
- Publication number
- FR2164396A5 FR2164396A5 FR7243831A FR7243831A FR2164396A5 FR 2164396 A5 FR2164396 A5 FR 2164396A5 FR 7243831 A FR7243831 A FR 7243831A FR 7243831 A FR7243831 A FR 7243831A FR 2164396 A5 FR2164396 A5 FR 2164396A5
- 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.)
- Expired
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
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/48—Halides, with or without other cations besides aluminium
- C01F7/50—Fluorides
- C01F7/54—Double compounds containing both aluminium and alkali metals or alkaline-earth metals
-
- 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
- C04B41/53—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone involving the removal of at least part of the materials of the treated article, e.g. etching, drying of hardened concrete
-
- 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
- C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
- C04B41/72—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone involving the removal of part of the materials of the treated articles, e.g. etching
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/04—Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00206438A US3855393A (en) | 1971-12-09 | 1971-12-09 | Process for producing low thermal conductivity high strength silica foam |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2164396A5 true FR2164396A5 (fr) | 1973-07-27 |
Family
ID=22766382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7243831A Expired FR2164396A5 (fr) | 1971-12-09 | 1972-12-08 |
Country Status (10)
Country | Link |
---|---|
US (1) | US3855393A (fr) |
AU (1) | AU469622B2 (fr) |
CA (1) | CA1010231A (fr) |
DE (1) | DE2260024C3 (fr) |
FR (1) | FR2164396A5 (fr) |
GB (1) | GB1408768A (fr) |
IL (1) | IL40928A (fr) |
IT (1) | IT973970B (fr) |
SE (1) | SE379745B (fr) |
ZA (1) | ZA728399B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3929630A (en) * | 1971-12-20 | 1975-12-30 | Gary Aircraft Corp | Process for biochemical reactions |
US4812424A (en) * | 1987-12-02 | 1989-03-14 | The Duriron Company, Inc. | Kiln furniture for the firing of ceramic articles |
US4814300A (en) * | 1987-12-02 | 1989-03-21 | The Duriron Company, Inc. | Porous ceramic shapes, compositions for the preparation thereof, and method for producing same |
US4871495A (en) * | 1987-12-02 | 1989-10-03 | The Duriron Company, Inc. | Process for producing porous ceramic filter for filtering of particulates from diesel exhaust gases |
US4846906A (en) * | 1987-12-02 | 1989-07-11 | The Duriron Company, Inc. | Methods for the manufacture of porous ceramic shapes containing membraneous surfaces |
US6506485B1 (en) * | 2000-04-13 | 2003-01-14 | Board Of Trustees Of Michigan State University | Silica foam compositions |
KR101196415B1 (ko) * | 2007-01-04 | 2012-11-02 | 에스케이케미칼주식회사 | 백색도가 높은 폴리아릴렌설파이드 수지 및 이의 제조방법 |
US20090230352A1 (en) * | 2008-03-17 | 2009-09-17 | Gimvang Bo H | Composition with high temperature resistance, high chemical resistance and high abrasion resistance |
US11028020B2 (en) * | 2018-09-26 | 2021-06-08 | The Boeing Company | Ceramic composition and method of making the composition |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2768063A (en) * | 1953-02-05 | 1956-10-23 | Corning Glass Works | Method of preparing silica |
US3136645A (en) * | 1960-12-20 | 1964-06-09 | Union Carbide Corp | Production of mineral foam |
GB1144494A (en) * | 1965-05-31 | 1969-03-05 | British Petroleum Co | Improvements relating to the preparation of catalysts |
US3411879A (en) * | 1965-09-17 | 1968-11-19 | Dow Chemical Co | Purification of aqueous hydrochloric acid |
US3563699A (en) * | 1969-05-28 | 1971-02-16 | Montedison Spa | Process for the preparation of very pure cryolite from sodium fluosilicate and ammonia |
US3741898A (en) * | 1971-07-09 | 1973-06-26 | Southwest Res Inst | Foamed product from sodium silicate and process of manufacture thereof |
-
1971
- 1971-12-09 US US00206438A patent/US3855393A/en not_active Expired - Lifetime
-
1972
- 1972-11-27 IL IL40928A patent/IL40928A/xx unknown
- 1972-11-27 ZA ZA728399A patent/ZA728399B/xx unknown
- 1972-12-07 DE DE2260024A patent/DE2260024C3/de not_active Expired
- 1972-12-07 IT IT54578/72A patent/IT973970B/it active
- 1972-12-08 GB GB5666472A patent/GB1408768A/en not_active Expired
- 1972-12-08 FR FR7243831A patent/FR2164396A5/fr not_active Expired
- 1972-12-08 CA CA158,522A patent/CA1010231A/en not_active Expired
- 1972-12-08 AU AU49875/72A patent/AU469622B2/en not_active Expired
- 1972-12-11 SE SE7216123A patent/SE379745B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2260024C3 (de) | 1978-06-08 |
US3855393A (en) | 1974-12-17 |
IT973970B (it) | 1974-06-10 |
AU469622B2 (en) | 1976-02-19 |
DE2260024B2 (de) | 1977-10-13 |
ZA728399B (en) | 1973-11-28 |
CA1010231A (en) | 1977-05-17 |
AU4987572A (en) | 1974-06-13 |
IL40928A (en) | 1975-12-31 |
DE2260024A1 (de) | 1973-06-14 |
IL40928A0 (en) | 1973-01-30 |
GB1408768A (en) | 1975-10-01 |
SE379745B (fr) | 1975-10-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |