| 发明名称 |
COMPOSITION OF CARBON-CONTAINING REFRACTORY MATERIAL MASS |
| 摘要 |
FIELD: refractory materials. SUBSTANCE: composition contains refractory filler such as magnesium oxide, corundum, dolomite, silicon carbide, individually or in mixtures; carbonaceous component (3-30%); and binding agent: alkylresorcinol acid modified with urea-formaldehyde oligomer (5-30%). EFFECT: simplified hardening technology and improved environmental condition. |
| 申请公布号 |
RU2145584(C1) |
申请公布日期 |
2000.02.20 |
| 申请号 |
RU19970118725 |
申请日期 |
1997.10.29 |
| 申请人 |
ROSSIJSKIJ KHIMIKO-TEKHNOLOGICHESKIJ UNIVERSITET I |
发明人 |
POLJAK B.I.;OSIPCHIK V.S.;TIKHONOV N.N.;IVANOV A.V.;SOKOLOVA N.I.;KRIVOKORYTOV E.V.;KONONOV V.A.;STURMAN V.K. |
| 分类号 |
C04B35/035;C04B35/103;C04B35/567;C04B35/632;C04B35/634;C04B35/66 |
主分类号 |
C04B35/035 |
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