| 发明名称 |
SILICONE COMPOSITIONS FOR TREATING GYPSUM BOARD |
| 摘要 |
<p>60SI-182 Gypsum paper is treated with a mixture of a silanol containing organopolysiloxane polymer where the polymer has a viscosity varying from 1,000 to 1,000,000 centipoise at 25.degree.C and in which there is mixed a liquid suspension of colloidal silica.</p> |
| 申请公布号 |
CA1153641(A) |
申请公布日期 |
1983.09.13 |
| 申请号 |
CA19800356063 |
申请日期 |
1980.07.11 |
| 申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
RALEIGH, WILLIAM J.;TRAVER, FRANK J. |
| 分类号 |
B32B13/08;D21H19/14;D21H19/62;(IPC1-7):D21H1/34;C09D3/82;B32B27/08 |
主分类号 |
B32B13/08 |
| 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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