NO327122B1 - Beleggingssystem - Google Patents
Beleggingssystem Download PDFInfo
- Publication number
- NO327122B1 NO327122B1 NO20071562A NO20071562A NO327122B1 NO 327122 B1 NO327122 B1 NO 327122B1 NO 20071562 A NO20071562 A NO 20071562A NO 20071562 A NO20071562 A NO 20071562A NO 327122 B1 NO327122 B1 NO 327122B1
- Authority
- NO
- Norway
- Prior art keywords
- coating
- silicon
- coating system
- silicon nitride
- weight
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims description 12
- 238000000576 coating method Methods 0.000 claims abstract description 77
- 239000011248 coating agent Substances 0.000 claims abstract description 75
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 43
- 229910052581 Si3N4 Inorganic materials 0.000 claims abstract description 37
- 239000010703 silicon Substances 0.000 claims abstract description 37
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 37
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000007711 solidification Methods 0.000 claims abstract description 17
- 230000008023 solidification Effects 0.000 claims abstract description 17
- 239000002245 particle Substances 0.000 claims abstract description 11
- 229910021487 silica fume Inorganic materials 0.000 claims abstract description 11
- 239000006229 carbon black Substances 0.000 claims abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 23
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 23
- 229910052799 carbon Inorganic materials 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 15
- 239000011230 binding agent Substances 0.000 claims description 11
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 10
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 10
- 239000000377 silicon dioxide Substances 0.000 claims description 8
- 239000006185 dispersion Substances 0.000 claims description 7
- 239000011863 silicon-based powder Substances 0.000 claims description 7
- 229910002804 graphite Inorganic materials 0.000 claims description 6
- 239000010439 graphite Substances 0.000 claims description 6
- 235000012239 silicon dioxide Nutrition 0.000 claims description 6
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 5
- 239000007900 aqueous suspension Substances 0.000 claims description 5
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 229910052681 coesite Inorganic materials 0.000 claims description 4
- 229910052906 cristobalite Inorganic materials 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 229910052682 stishovite Inorganic materials 0.000 claims description 4
- 229910052905 tridymite Inorganic materials 0.000 claims description 4
- 239000002202 Polyethylene glycol Substances 0.000 claims description 2
- 238000007598 dipping method Methods 0.000 claims description 2
- 229910021485 fumed silica Inorganic materials 0.000 claims description 2
- 238000010422 painting Methods 0.000 claims description 2
- 229920001223 polyethylene glycol Polymers 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 229910052814 silicon oxide Inorganic materials 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000002002 slurry Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- 239000002270 dispersing agent Substances 0.000 description 4
- 230000008595 infiltration Effects 0.000 description 4
- 238000001764 infiltration Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- 229910000676 Si alloy Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 229910001615 alkaline earth metal halide Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229910021488 crystalline silicon dioxide Inorganic materials 0.000 description 1
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052863 mullite Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 239000011164 primary particle Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical class [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
- C30B11/002—Crucibles or containers for supporting the melt
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Metallurgy (AREA)
- Mold Materials And Core Materials (AREA)
- Silicon Compounds (AREA)
- Paints Or Removers (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20071562A NO327122B1 (no) | 2007-03-26 | 2007-03-26 | Beleggingssystem |
| US12/532,719 US8147605B2 (en) | 2007-03-26 | 2008-03-17 | Coating composition for a mould |
| CA002680780A CA2680780A1 (en) | 2007-03-26 | 2008-03-17 | A coating composition for a mould |
| BRPI0808745-8A BRPI0808745A2 (pt) | 2007-03-26 | 2008-03-17 | Revestimento para um molde para a solidificação direcional de silício, método de revestimento de um molde para a solidificação direcional de silício, e, molde para a solidificação direcional de silício. |
| EP08741702A EP2139820A4 (de) | 2007-03-26 | 2008-03-17 | Beschichtungszusammensetzung für eine form |
| MYPI20093848 MY152179A (en) | 2007-03-26 | 2008-03-17 | A coating composition for a mould |
| PCT/NO2008/000103 WO2008118023A1 (en) | 2007-03-26 | 2008-03-17 | A coating composition for a mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20071562A NO327122B1 (no) | 2007-03-26 | 2007-03-26 | Beleggingssystem |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO20071562L NO20071562L (no) | 2008-09-29 |
| NO327122B1 true NO327122B1 (no) | 2009-04-27 |
Family
ID=39788700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20071562A NO327122B1 (no) | 2007-03-26 | 2007-03-26 | Beleggingssystem |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8147605B2 (de) |
| EP (1) | EP2139820A4 (de) |
| BR (1) | BRPI0808745A2 (de) |
| CA (1) | CA2680780A1 (de) |
| MY (1) | MY152179A (de) |
| NO (1) | NO327122B1 (de) |
| WO (1) | WO2008118023A1 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011009062A2 (en) * | 2009-07-16 | 2011-01-20 | Memc Singapore Pte, Ltd. | Coated crucibles and methods for preparing and use thereof |
| NO20092956A1 (no) * | 2009-09-03 | 2011-03-04 | Elkem As | Coating sammensetning |
| US9620664B2 (en) * | 2010-05-25 | 2017-04-11 | Mossey Creek Technologies, Inc. | Coating of graphite tooling for manufacture of semiconductors |
| CN101928980B (zh) * | 2010-09-17 | 2012-10-03 | 浙江碧晶科技有限公司 | 一种用于定向凝固法生长硅晶体的引晶导向模 |
| CN102776561B (zh) * | 2012-04-01 | 2017-12-15 | 江西赛维Ldk太阳能高科技有限公司 | 多晶硅锭及其制备方法、多晶硅片和多晶硅铸锭用坩埚 |
| WO2013149560A1 (zh) | 2012-04-01 | 2013-10-10 | 江西赛维Ldk太阳能高科技有限公司 | 一种多晶硅锭及其制备方法和多晶硅片 |
| CN103320854B (zh) * | 2013-06-07 | 2016-03-02 | 英利集团有限公司 | 坩埚用涂层结构、其制备方法及包括其的坩埚 |
| CN104928755A (zh) * | 2014-03-19 | 2015-09-23 | 晶科能源有限公司 | 一种多晶硅铸锭方法 |
| DE102018131811A1 (de) * | 2018-08-13 | 2020-02-13 | HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung | Verwendung einer Schlichtezusammensetzung und entsprechendes Verfahren zur Herstellung einer Schleudergusskokille mit einem Schlichteüberzug |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56323A (en) * | 1979-06-13 | 1981-01-06 | Yoshio Murao | Clearer device of draft roller |
| US20040211496A1 (en) * | 2003-04-25 | 2004-10-28 | Crystal Systems, Inc. | Reusable crucible for silicon ingot growth |
| US20060057317A1 (en) * | 2002-12-06 | 2006-03-16 | Koichi Shimizu | Vessel for holding silicon and method of producing the same |
| JP2006218537A (ja) * | 2005-02-14 | 2006-08-24 | Nippon Steel Corp | 炭素系離型材を有するシリコン凝固用鋳型 |
| EP1739209A1 (de) * | 2005-07-01 | 2007-01-03 | Vesuvius Crucible Company | Tiegel zur Kristallisierung von Silicium |
| US20070013098A1 (en) * | 2003-09-11 | 2007-01-18 | Wacker Chemie Ag | Method for producing an si3n4 coated sio2 molded body |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53102300A (en) * | 1977-02-18 | 1978-09-06 | Toshiba Corp | Preparation of type silicon nitride powders |
| US4099924A (en) * | 1977-03-16 | 1978-07-11 | Rca Corporation | Apparatus improvements for growing single crystalline silicon sheets |
| JPS6018638B2 (ja) | 1979-08-17 | 1985-05-11 | 東芝セラミツクス株式会社 | シリコン単結晶引上装置 |
| US4356152A (en) * | 1981-03-13 | 1982-10-26 | Rca Corporation | Silicon melting crucible |
| DE3675590D1 (de) * | 1985-06-24 | 1990-12-20 | Kawasaki Steel Co | Verfahren zum herstellen von siliziumnitridpulvern. |
| JPS63162511A (ja) * | 1986-12-26 | 1988-07-06 | Toshiba Ceramics Co Ltd | 窒化ケイ素の製造方法 |
| JPS649806A (en) * | 1987-07-03 | 1989-01-13 | Toshiba Corp | Production of high-quality alpha type silicon nitride powder |
| US5431869A (en) * | 1993-01-12 | 1995-07-11 | Council Of Scientific & Industrial Research | Process for the preparation of polycrystalline silicon ingot |
| US5453317A (en) * | 1993-08-31 | 1995-09-26 | Borg-Warner Automotive, Inc. | Friction material comprising powdered phenolic resin and method of making same |
| US5538675A (en) * | 1994-04-14 | 1996-07-23 | The Dow Chemical Company | Method for producing silicon nitride/silicon carbide composite |
| US5730792A (en) * | 1996-10-04 | 1998-03-24 | Dow Corning Corporation | Opaque ceramic coatings |
| WO1998035075A1 (de) | 1997-02-06 | 1998-08-13 | Bayer Aktiengesellschaft | Mit siliciumschutzschichten versehene schmelztiegel, ein verfahren zum aufbringen der siliciumschutzschicht und deren verwendung |
| AU8591498A (en) | 1997-07-24 | 1999-02-16 | Toyo Tanso Usa, Inc. | Surface converted graphite components and methods of making same |
| DE69912668T2 (de) * | 1998-02-26 | 2004-09-30 | Mitsubishi Materials Corp. | Kokille und Verfahren zur Herstellung von Siliziumstäben |
| US6313056B1 (en) * | 1998-08-20 | 2001-11-06 | Harbison-Walker Refractories Company | Non-slumping sprayable refractory castables containing thermal black |
| JP2000202835A (ja) | 1999-01-19 | 2000-07-25 | Hanano Shoji Kk | タイヤ成形用粉体離型剤 |
| US6896968B2 (en) * | 2001-04-06 | 2005-05-24 | Honeywell International Inc. | Coatings and method for protecting carbon-containing components from oxidation |
-
2007
- 2007-03-26 NO NO20071562A patent/NO327122B1/no not_active IP Right Cessation
-
2008
- 2008-03-17 US US12/532,719 patent/US8147605B2/en not_active Expired - Fee Related
- 2008-03-17 MY MYPI20093848 patent/MY152179A/en unknown
- 2008-03-17 EP EP08741702A patent/EP2139820A4/de not_active Withdrawn
- 2008-03-17 BR BRPI0808745-8A patent/BRPI0808745A2/pt not_active IP Right Cessation
- 2008-03-17 WO PCT/NO2008/000103 patent/WO2008118023A1/en active Application Filing
- 2008-03-17 CA CA002680780A patent/CA2680780A1/en not_active Abandoned
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56323A (en) * | 1979-06-13 | 1981-01-06 | Yoshio Murao | Clearer device of draft roller |
| US20060057317A1 (en) * | 2002-12-06 | 2006-03-16 | Koichi Shimizu | Vessel for holding silicon and method of producing the same |
| US20040211496A1 (en) * | 2003-04-25 | 2004-10-28 | Crystal Systems, Inc. | Reusable crucible for silicon ingot growth |
| US20070013098A1 (en) * | 2003-09-11 | 2007-01-18 | Wacker Chemie Ag | Method for producing an si3n4 coated sio2 molded body |
| JP2006218537A (ja) * | 2005-02-14 | 2006-08-24 | Nippon Steel Corp | 炭素系離型材を有するシリコン凝固用鋳型 |
| EP1739209A1 (de) * | 2005-07-01 | 2007-01-03 | Vesuvius Crucible Company | Tiegel zur Kristallisierung von Silicium |
Also Published As
| Publication number | Publication date |
|---|---|
| NO20071562L (no) | 2008-09-29 |
| BRPI0808745A2 (pt) | 2014-08-12 |
| WO2008118023A1 (en) | 2008-10-02 |
| EP2139820A1 (de) | 2010-01-06 |
| MY152179A (en) | 2014-08-15 |
| US8147605B2 (en) | 2012-04-03 |
| CA2680780A1 (en) | 2008-10-02 |
| EP2139820A4 (de) | 2012-03-07 |
| US20100133415A1 (en) | 2010-06-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CHAD | Change of the owner's name or address (par. 44 patent law, par. patentforskriften) |
Owner name: REC SOLAR NORWAY AS, NO |
|
| MM1K | Lapsed by not paying the annual fees |