| 发明名称 |
METHOD FOR PRODUCTION OF GYPSUM-CEMENT-PUZZOLANE BINDER |
| 摘要 |
FIELD: construction. ^ SUBSTANCE: in method for preparation of gypsum-cement-puzzolane binder at first portland cement and additive are mixed, afterwards identical amount of gypsum is added to produced two-component mixture, prepared three-component mixture is mixed, and then remaining amount of gypsum is added to produced mix and is additionally mixed. ^ EFFECT: improved homogeneity of gypsum-cement-puzzolane binder. ^ 1 tbl |
| 申请公布号 |
RU2392242(C1) |
申请公布日期 |
2010.06.20 |
| 申请号 |
RU20080143549 |
申请日期 |
2008.11.05 |
| 申请人 |
ALESHKOVSKAJA ANNA ALEKSEEVNA;GORJUNOV IGOR' IVANOVICH;RUL'NOV ANATOLIJ ANATOL'EVICH;SEDOV ARTEM VLADIMIROVICH;CHELYSHKOV PAVEL DMITRIEVICH |
发明人 |
ALESHKOVSKAJA ANNA ALEKSEEVNA;GORJUNOV IGOR' IVANOVICH;RUL'NOV ANATOLIJ ANATOL'EVICH;SEDOV ARTEM VLADIMIROVICH;CHELYSHKOV PAVEL DMITRIEVICH |
| 分类号 |
C04B11/30 |
主分类号 |
C04B11/30 |
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