CA2003653A1 - Traitement topique pour sceller les surfaces de carbone et de graphite - Google Patents
Traitement topique pour sceller les surfaces de carbone et de graphiteInfo
- Publication number
- CA2003653A1 CA2003653A1 CA2003653A CA2003653A CA2003653A1 CA 2003653 A1 CA2003653 A1 CA 2003653A1 CA 2003653 A CA2003653 A CA 2003653A CA 2003653 A CA2003653 A CA 2003653A CA 2003653 A1 CA2003653 A1 CA 2003653A1
- Authority
- CA
- Canada
- Prior art keywords
- article
- treating solution
- liquid
- topical treatment
- sealing
- 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.)
- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
- C04B35/521—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained by impregnation of carbon products with a carbonisable 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
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/48—Macromolecular compounds
- C04B41/4823—Phenol-formaldehyde condensation products
-
- 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
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/48—Macromolecular compounds
- C04B41/4838—Halogenated polymers
- C04B41/4842—Fluorine-containing polymers
-
- 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
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/48—Macromolecular compounds
- C04B41/488—Other macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds
-
- 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
- C04B41/82—Coating or impregnation with organic materials
- C04B41/83—Macromolecular compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Carbon And Carbon Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Ceramic Products (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US274,778 | 1988-11-23 | ||
US07/274,778 US5019426A (en) | 1987-06-16 | 1988-11-23 | Topical treatment for sealing carbon and graphite surfaces |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2003653A1 true CA2003653A1 (fr) | 1990-05-23 |
CA2003653C CA2003653C (fr) | 1996-07-09 |
Family
ID=23049582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002003653A Expired - Fee Related CA2003653C (fr) | 1988-11-23 | 1989-11-22 | Traitement topique pour sceller les surfaces de carbone et de graphite |
Country Status (5)
Country | Link |
---|---|
US (1) | US5019426A (fr) |
EP (1) | EP0370799B1 (fr) |
JP (1) | JPH02188417A (fr) |
CA (1) | CA2003653C (fr) |
DE (1) | DE68905442D1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5002981A (en) * | 1988-12-07 | 1991-03-26 | Ucar Carbon Technology Corporation | High strength carbonaceous cement |
BE1005049A3 (nl) * | 1991-07-03 | 1993-03-30 | Dotraco Nv | Afsluiter en werkwijze om zulke afsluiter te vervaardigen, en bierkraan die met zulke afsluiter is uitgerust. |
US5219674A (en) * | 1991-12-26 | 1993-06-15 | International Fuel Cells Corporation | Sealant for porous fuel cell component frames using polymerization of monomers |
US5731035A (en) * | 1995-09-22 | 1998-03-24 | Cook Composites And Polymers | Process for making a paintable polymer article |
WO1999005338A2 (fr) | 1997-07-24 | 1999-02-04 | Toyo Tanso Usa, Inc. | Composants en graphite a surface convertie et leurs procedes de fabrication |
US6299933B1 (en) * | 2000-07-19 | 2001-10-09 | Ballard Power Systems Inc. | Control process for impregnating porous parts and apparatus therefor |
US6534115B2 (en) | 2000-07-19 | 2003-03-18 | Ballard Power Systems Inc. | Control process for impregnating porous parts and apparatus therefor |
JP4681255B2 (ja) * | 2004-05-26 | 2011-05-11 | 株式会社タンケンシールセーコウ | ポーラスカーボン |
IT1395247B1 (it) * | 2009-03-12 | 2012-09-05 | Antolini Luigi & C S P A | Metodo per il consolidamento di lastre di materiale lapideo. |
CN113429224B (zh) * | 2021-05-14 | 2022-10-04 | 中国工程物理研究院材料研究所 | 一种碳材料的表面刻蚀方法 |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE410562A (fr) * | ||||
US238806A (en) * | 1881-03-15 | Samuel a | ||
US2884391A (en) * | 1959-04-28 | Thermosetting cement comprising a | ||
GB687905A (en) * | 1951-06-19 | 1953-02-25 | Alexander Henry Russell | Improvements in or relating to the coating of masonry materials |
US2749254A (en) * | 1952-04-22 | 1956-06-05 | Battelle Development Corp | Protective coating method |
GB774713A (en) * | 1953-10-05 | 1957-05-15 | Dynamit Ag | Porous materials impregnated with synthetic resin and the production thereof |
FR1134255A (fr) * | 1955-11-03 | 1957-04-09 | Hoechst Ag | Procédé d'imprégnation de corps moulés à base de graphite ou de charbon |
US2909450A (en) * | 1956-06-27 | 1959-10-20 | Koppers Co Inc | Impregnating solutions and method of impregnation therewith |
NL282208A (fr) * | 1961-08-18 | |||
US3416944A (en) * | 1964-10-26 | 1968-12-17 | Air Force Usa | Ablative product and method for its manufactur |
GB1137641A (en) * | 1966-01-11 | 1968-12-27 | United Coke & Chemicals Compan | Carbon articles |
US3632385A (en) * | 1970-03-17 | 1972-01-04 | Atomic Energy Commission | Carbon composite structures and method for making same |
DE2206700B2 (de) * | 1972-02-12 | 1976-07-01 | Sigri Elektrographit Gmbh, 8901 Meitingen | Verfahren zur herstellung von faserverstaerkten verbundkoerpern |
JPS5748508B2 (fr) * | 1974-06-24 | 1982-10-16 | ||
JPS51138710A (en) * | 1975-05-28 | 1976-11-30 | Hitachi Chemical Co Ltd | Manufacture of impermeable carbon products |
US4109033A (en) * | 1975-06-06 | 1978-08-22 | Blankenhorn Paul R | Process for impregnating concrete with polymers |
JPS5263917A (en) * | 1975-11-20 | 1977-05-26 | Hitachi Chemical Co Ltd | Manufacture of impermeable carbon materials |
JPS5263918A (en) * | 1975-11-20 | 1977-05-26 | Hitachi Chemical Co Ltd | Manufacture of impermeable carbon products |
JPS5266877A (en) * | 1975-11-29 | 1977-06-02 | Nitsukuu Kogyo Kk | Improvement in cyclization of impregnating line for carbon electrode |
DE2706033B2 (de) * | 1977-02-12 | 1979-03-22 | Sigri Elektrographit Gmbh, 8901 Meitingen | Verfahren zur Erhöhung der Festigkeit von Kohlenstoff- und Graphitkörpeni |
JPS5421984A (en) * | 1977-07-19 | 1979-02-19 | Hitachi Chem Co Ltd | Process for producing high-temperature air-tight carbon material |
JPS5424295A (en) * | 1977-07-25 | 1979-02-23 | Hitachi Chem Co Ltd | Production of resin impregnated carbon product |
CA1114687A (fr) * | 1978-08-15 | 1981-12-22 | Robert G. Farnam | Methode pour recouvrir de dispersions polymeriques des articles penetrables aux liquides |
US4479913A (en) * | 1981-03-16 | 1984-10-30 | Qo Chemicals, Inc. | Method and composition for a ramming mix in aluminum reduction cells |
US4451577A (en) * | 1981-05-06 | 1984-05-29 | The Quaker Oats Company | Catalyst composition and method for curing furan-based foundry binders |
CA1256232A (fr) * | 1982-07-22 | 1989-06-20 | Larry G. Boxall | Pile d'electrolyse de l'aluminium |
JPS6065781A (ja) * | 1983-09-20 | 1985-04-15 | 日立化成工業株式会社 | 不浸透性膨張黒鉛成形体 |
JPS60242041A (ja) * | 1984-04-10 | 1985-12-02 | Kureha Chem Ind Co Ltd | 可撓性黒鉛シ−トの補強方法 |
US4543373A (en) * | 1984-11-08 | 1985-09-24 | Qo Chemicals, Inc. | Fast curing furan foundry binder system containing a metal salt accelerator |
US4543374A (en) * | 1984-11-08 | 1985-09-24 | Qo Chemicals, Inc. | Furan foundry binder system containing a curing promoter |
JPS62119161A (ja) * | 1985-11-14 | 1987-05-30 | 呉羽化学工業株式会社 | 可撓性炭素材料およびその製造方法 |
DE3885943D1 (de) * | 1987-06-16 | 1994-01-13 | Ucar Carbon Tech | Verfahren zur Versieglung von Kohlenstoff- und Graphitoberflächen. |
US4786524A (en) * | 1987-07-08 | 1988-11-22 | The United States Of America As Represented By The United States Department Of Energy | Coating formulation and method for refinishing the surface of surface-damaged graphite articles |
-
1988
- 1988-11-23 US US07/274,778 patent/US5019426A/en not_active Expired - Lifetime
-
1989
- 1989-11-22 EP EP89312144A patent/EP0370799B1/fr not_active Expired - Lifetime
- 1989-11-22 JP JP1302276A patent/JPH02188417A/ja active Pending
- 1989-11-22 CA CA002003653A patent/CA2003653C/fr not_active Expired - Fee Related
- 1989-11-22 DE DE8989312144T patent/DE68905442D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0370799A1 (fr) | 1990-05-30 |
EP0370799B1 (fr) | 1993-03-17 |
US5019426A (en) | 1991-05-28 |
CA2003653C (fr) | 1996-07-09 |
DE68905442D1 (de) | 1993-04-22 |
JPH02188417A (ja) | 1990-07-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |