CA1243049A - Foamed ceramic body and process for production thereof - Google Patents
Foamed ceramic body and process for production thereofInfo
- Publication number
- CA1243049A CA1243049A CA000505285A CA505285A CA1243049A CA 1243049 A CA1243049 A CA 1243049A CA 000505285 A CA000505285 A CA 000505285A CA 505285 A CA505285 A CA 505285A CA 1243049 A CA1243049 A CA 1243049A
- Authority
- CA
- Canada
- Prior art keywords
- weight
- compound
- ceramic body
- cao
- alkali metal
- 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
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 92
- 238000000034 method Methods 0.000 title claims abstract description 47
- 230000008569 process Effects 0.000 title claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 title description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 85
- 239000000203 mixture Substances 0.000 claims abstract description 72
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract description 56
- -1 CaO compound Chemical class 0.000 claims abstract description 37
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 36
- 229910000272 alkali metal oxide Inorganic materials 0.000 claims abstract description 34
- 150000001875 compounds Chemical class 0.000 claims abstract description 34
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 26
- 229910052681 coesite Inorganic materials 0.000 claims abstract description 24
- 229910052906 cristobalite Inorganic materials 0.000 claims abstract description 24
- 229910052682 stishovite Inorganic materials 0.000 claims abstract description 24
- 229910052905 tridymite Inorganic materials 0.000 claims abstract description 24
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- 239000004604 Blowing Agent Substances 0.000 claims abstract description 18
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000002156 mixing Methods 0.000 claims abstract description 9
- 229910052593 corundum Inorganic materials 0.000 claims abstract 3
- 229910001845 yogo sapphire Inorganic materials 0.000 claims abstract 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 44
- 239000000292 calcium oxide Substances 0.000 claims description 40
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 22
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 20
- 239000001506 calcium phosphate Substances 0.000 claims description 15
- 229910000389 calcium phosphate Inorganic materials 0.000 claims description 15
- 235000011010 calcium phosphates Nutrition 0.000 claims description 15
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 claims description 15
- 239000004927 clay Substances 0.000 claims description 13
- 239000004576 sand Substances 0.000 claims description 12
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 11
- 239000000920 calcium hydroxide Substances 0.000 claims description 11
- 235000011116 calcium hydroxide Nutrition 0.000 claims description 11
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 11
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims description 10
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims description 10
- 239000000454 talc Substances 0.000 claims description 9
- 229910052623 talc Inorganic materials 0.000 claims description 9
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 8
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 6
- 235000019738 Limestone Nutrition 0.000 claims description 5
- 239000006028 limestone Substances 0.000 claims description 5
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 4
- 235000019353 potassium silicate Nutrition 0.000 claims description 4
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 3
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 3
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 3
- 229910052582 BN Inorganic materials 0.000 claims description 2
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 2
- 239000006229 carbon black Substances 0.000 claims description 2
- 239000010459 dolomite Substances 0.000 claims description 2
- 229910000514 dolomite Inorganic materials 0.000 claims description 2
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims description 2
- 239000001095 magnesium carbonate Substances 0.000 claims description 2
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims description 2
- 229910001948 sodium oxide Inorganic materials 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims 3
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims 2
- 229910000027 potassium carbonate Inorganic materials 0.000 claims 1
- 239000011435 rock Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 description 40
- 206010037844 rash Diseases 0.000 description 23
- 210000004027 cell Anatomy 0.000 description 20
- 235000017550 sodium carbonate Nutrition 0.000 description 20
- 230000005484 gravity Effects 0.000 description 19
- 238000005187 foaming Methods 0.000 description 18
- 238000001816 cooling Methods 0.000 description 12
- 230000001413 cellular effect Effects 0.000 description 11
- 239000000047 product Substances 0.000 description 11
- 239000000440 bentonite Substances 0.000 description 7
- 229910000278 bentonite Inorganic materials 0.000 description 7
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 7
- 239000000306 component Substances 0.000 description 7
- 238000005336 cracking Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000004566 building material Substances 0.000 description 6
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 239000006260 foam Substances 0.000 description 5
- 239000004615 ingredient Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 239000008187 granular material Substances 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- 239000006071 cream Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000005995 Aluminium silicate Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 235000012211 aluminium silicate Nutrition 0.000 description 2
- 229910021538 borax Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229910021540 colemanite Inorganic materials 0.000 description 2
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000012768 molten material Substances 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 235000010339 sodium tetraborate Nutrition 0.000 description 2
- 229910021539 ulexite Inorganic materials 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 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
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 241000356114 Trachytes Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001339 alkali metal compounds Chemical class 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 229910052810 boron oxide Inorganic materials 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
- QXDMQSPYEZFLGF-UHFFFAOYSA-L calcium oxalate Chemical compound [Ca+2].[O-]C(=O)C([O-])=O QXDMQSPYEZFLGF-UHFFFAOYSA-L 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000010438 granite Substances 0.000 description 1
- 239000011874 heated mixture Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- BSVBQGMMJUBVOD-UHFFFAOYSA-N trisodium borate Chemical compound [Na+].[Na+].[Na+].[O-]B([O-])[O-] BSVBQGMMJUBVOD-UHFFFAOYSA-N 0.000 description 1
- 239000005335 volcanic glass Substances 0.000 description 1
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
-
- 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
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
- C04B38/063—Preparing or treating the raw materials individually or as batches
- C04B38/0635—Compounding ingredients
- C04B38/064—Natural expanding materials, e.g. clay
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP64,862/85 | 1985-03-28 | ||
| JP6486285A JPH0688845B2 (ja) | 1985-03-28 | 1985-03-28 | セラミツク発泡体の製造方法 |
| JP20109185A JPH0688846B2 (ja) | 1985-09-10 | 1985-09-10 | セラミツク発泡体の製造方法 |
| JP201,091/85 | 1985-09-10 | ||
| JP223,333/85 | 1985-10-07 | ||
| JP60223333A JPS6283385A (ja) | 1985-10-07 | 1985-10-07 | セラミツク発泡体の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1243049A true CA1243049A (en) | 1988-10-11 |
Family
ID=27298595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000505285A Expired CA1243049A (en) | 1985-03-28 | 1986-03-27 | Foamed ceramic body and process for production thereof |
Country Status (6)
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6377596A (ja) * | 1986-09-19 | 1988-04-07 | Nippon Steel Corp | 廃水処理用の微生物固定化担体 |
| EP0612692B1 (en) * | 1993-02-26 | 1999-01-20 | Createrra Inc. | Method for production of water purifying substances |
| WO1997037949A1 (en) * | 1996-04-09 | 1997-10-16 | Vortec Corporation | Manufacture of ceramic tiles from fly ash |
| CN1114576C (zh) * | 2000-04-30 | 2003-07-16 | 武汉江钻声屛障技术有限责任公司 | 吸声用泡沫陶瓷材料及其制造方法 |
| EA005771B1 (ru) * | 2000-11-03 | 2005-06-30 | Исмаил Гиргин | Легкий теплоизоляционный формованный продукт с высокой механической прочностью и способ его получения |
| GB0030182D0 (en) * | 2000-12-11 | 2001-01-24 | Univ Brunel | Material processing |
| CA2458086A1 (en) * | 2001-08-20 | 2003-02-27 | Advanced Minerals Corporation | Improved foam glass product |
| US6824877B1 (en) * | 2001-08-31 | 2004-11-30 | John Howard Groth | Clay compositions and objects including clay compositions |
| US6964809B2 (en) | 2002-02-15 | 2005-11-15 | Pedro M. Buarque de Macedo | Large high density foam glass tile |
| KR100479970B1 (ko) * | 2002-03-21 | 2005-03-30 | 이길범 | 무기질 발포체를 포함하는 무기질 단열재 및 이의 제조 방법 |
| US8453400B2 (en) * | 2003-07-22 | 2013-06-04 | Pedro M. Buarque de Macedo | Prestressed, strong foam glass tiles |
| US7311965B2 (en) * | 2003-07-22 | 2007-12-25 | Pedro M. Buarque de Macedo | Strong, high density foam glass tile having a small pore size |
| US7695560B1 (en) | 2005-12-01 | 2010-04-13 | Buarque De Macedo Pedro M | Strong, lower density composite concrete building material with foam glass aggregate |
| US8465814B2 (en) * | 2006-03-21 | 2013-06-18 | Imerys Filtration Minerals, Inc. | High strength foam glass |
| SE533888C2 (sv) * | 2007-04-13 | 2011-02-22 | Koo-Han Kim | Komposition för keramer med kolskikt och förfarande för tillverkning av keramer under användning av kompositionen |
| KR100857510B1 (ko) * | 2007-06-01 | 2008-09-08 | 한국건설기술연구원 | 내화성을 확보한 고강도 콘크리트용 인공 골재 및 그 제조방법 |
| KR100889635B1 (ko) * | 2008-09-11 | 2009-03-20 | 변재희 | 세라믹 발포체 제조 방법 및 상기한 방법으로 제조한 세라믹 발포체 |
| DE102010009373A1 (de) * | 2010-02-25 | 2011-08-25 | SRZ Schutzrechte Verwaltungs-GmbH, 90571 | Zusammensetzung eines Formkörpers zur Verwendung als Dämmplatte, Verfahren zu seiner Herstellung sowie Dämmplatte |
| CN103108747B (zh) | 2010-07-19 | 2016-06-29 | 英默里斯筛选矿物公司 | 具有低热膨胀系数的泡沫玻璃及相关方法 |
| CN102515724A (zh) * | 2011-10-24 | 2012-06-27 | 上海苏辽实业有限公司 | 一种五大连池出品的火山泥在陶瓷制品中的应用 |
| CN102964143B (zh) * | 2012-11-29 | 2014-08-13 | 山西安晟科技发展有限公司 | 一种利用废玻璃陶瓷片制备泡沫陶瓷保温板的方法 |
| US9290409B2 (en) * | 2012-12-23 | 2016-03-22 | King Abdulazia City for Science and Technology (KACST) | Glaze composition, method for manufacturing the glaze composition and methods of glazing |
| CN103739274B (zh) * | 2013-12-31 | 2015-04-22 | 咸阳陶瓷研究设计院 | 一种利用铅锌矿尾矿生产陶瓷保温板的方法 |
| CN104671823A (zh) * | 2015-01-27 | 2015-06-03 | 中云河北发泡陶瓷科技有限公司 | 陶瓷发泡助剂 |
| JP6678991B2 (ja) * | 2016-03-31 | 2020-04-15 | 日本碍子株式会社 | 蓄熱部材 |
| CN106083167A (zh) * | 2016-06-08 | 2016-11-09 | 甘肃迅美节能科技股份有限公司 | 一种工业蜡粉微孔泡沫保温陶片制备方法 |
| CN110885241A (zh) * | 2018-09-07 | 2020-03-17 | 何钢 | 一种莫来石结构陶质多孔蓄水材料及其制备方法 |
| CN110606755A (zh) * | 2019-09-05 | 2019-12-24 | 广西泓尚科技有限责任公司 | 高耐火极限性能发泡陶瓷的生产方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE897076C (de) * | 1952-03-19 | 1953-11-16 | Alexander Benz | Verfahren zur Herstellung von saeurebestaendigen, allseits fluessigkeits- und gasdurchlaessigen Baumaterialien |
| DE2110498A1 (de) * | 1971-03-05 | 1972-09-07 | Emil Metzger | Verfahren zur Herstellung von kornfoermigen,expandierten keramischen Stoffen |
| JPS4969705A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-10-26 | 1974-07-05 | ||
| FI750654A7 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-03-12 | 1975-09-13 | Euroc Administration Ab | |
| US4430108A (en) * | 1981-10-14 | 1984-02-07 | Pedro Buarque De Macedo | Method for making foam glass from diatomaceous earth and fly ash |
| DE3314797A1 (de) * | 1983-04-23 | 1984-10-25 | Mayer-Reiland, geb.Reiland, Eva-Maria, 6710 Frankenthal | Ansatz zur herstellung von niederschmelzender schaumkeramik sowie verfahren zu deren herstellung |
-
1986
- 1986-03-21 US US06/842,809 patent/US4758538A/en not_active Expired - Fee Related
- 1986-03-27 CN CN198686102146A patent/CN86102146A/zh active Pending
- 1986-03-27 CA CA000505285A patent/CA1243049A/en not_active Expired
- 1986-03-27 DE DE19863610400 patent/DE3610400A1/de active Granted
- 1986-03-28 KR KR1019860002353A patent/KR900003320B1/ko not_active Expired
- 1986-03-28 IT IT19914/86A patent/IT1188637B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| KR860007178A (ko) | 1986-10-08 |
| IT1188637B (it) | 1988-01-20 |
| IT8619914A1 (it) | 1987-09-28 |
| DE3610400C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-02-09 |
| IT8619914A0 (it) | 1986-03-28 |
| US4758538A (en) | 1988-07-19 |
| CN86102146A (zh) | 1986-10-01 |
| KR900003320B1 (ko) | 1990-05-14 |
| DE3610400A1 (de) | 1986-10-30 |
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