发明名称 |
OFEN MIT WÄRMEISOLIERUNG UND VERFAHREN ZU SEINER HERSTELLUNG |
摘要 |
<p>PCT No. PCT/EP92/01826 Sec. 371 Date Jun. 2, 1994 Sec. 102(e) Date Jun. 2, 1994 PCT Filed Aug. 12, 1992 PCT Pub. No. WO93/04010 PCT Pub. Date Mar. 4, 1993.The invention relates to a furnace having an inner wall, an outer wall and a heat insulation arranged in between. The heat insulation is foamed up in situ, and hardened, from a mass which contains, per 100 parts by weight of a reactive solid (stone-forming component), 40-250 parts by weight of a water-containing hardener which effects the hardening reaction of the reactive solid (stone-forming component) in the alkaline region, 40-250 parts by weight of fillers and a blowing agent. The reactive solid used is preferably a reactive solid from the group comprising I finely dispersed oxide mixture containing amorphous silica and alumina, II a glassy, amorphous electrostatic precipitator ash, III ground calcined bauxite, IV electrostatic precipitator ash from lignite-fired power stations, V undissolved, amorphous SiO2, especially from an amorphous, disperse-pulverulent, dehydrated or water-containing silica or from high-temperature processes (silica fume), and VI metakaolin.</p> |
申请公布号 |
DE59207551(D1) |
申请公布日期 |
1997.01.02 |
申请号 |
DE1992507551 |
申请日期 |
1992.08.12 |
申请人 |
HT TROPLAST AG, 53840 TROISDORF, DE;W. STRIKFELDT & KOCH GMBH, 51674 WIEHL, DE |
发明人 |
SCHMIDT, GUENTHER, D-5220 WALDBROEL, DE;RANDEL, PETER, D-4018 LANGENFELD, DE;ENGELS, HANS, WERNER, D-5210 TROISDORF, DE;GEICK, BERND, D-5208 EITORF, DE |
分类号 |
C04B28/26;C04B32/00;C04B38/02;F27B3/04;F27B3/12;F27B3/14;F27D1/00;F27D1/16;(IPC1-7):C04B28/26 |
主分类号 |
C04B28/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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