| 发明名称 |
COMPLEX ADDITIVE FOR SPATIAL HYDROPHOBISATION OF PLASTER |
| 摘要 |
FIELD: chemistry; construction. ^ SUBSTANCE: invention can be applied in production of plaster items to render water-repellent properties to them. Complex additive for spatial hydrophobisation of plaster includes, wt %; tetraethoxysilane - 3-10, the rest is oligomethylhydridesiloxane. ^ EFFECT: improved water-repellency and durability of ready plaster article. ^ 2 tbl, 1 ex
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| 申请公布号 |
RU2335476(C1) |
申请公布日期 |
2008.10.10 |
| 申请号 |
RU20070103500 |
申请日期 |
2007.01.29 |
| 申请人 |
OBSHCHESTVO S OGRANICHENNOJ OTVETSTVENNOST'JU "NEO+" |
发明人 |
ROZENKOVA IRINA VALENTINOVNA;RUMJANTSEV ALEKSEJ VADIMOVICH |
| 分类号 |
C04B28/14;C04B24/40;C04B103/60;C04B103/65 |
主分类号 |
C04B28/14 |
| 代理机构 |
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| 主权项 |
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