| 有机硅加固材料的合成及应用 |
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| 引用本文： | 郭广生,韩冬梅,王志华,石志敏,李化元,姜进展.有机硅加固材料的合成及应用[J].北京化工大学学报(自然科学版),2000,27(1):98-100. |
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| 作者姓名： | 郭广生 韩冬梅 王志华 石志敏 李化元 姜进展 |
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| 作者单位： | 1) 北京化工大学应用化学系, 北京 100029 ; 2) 故宫博物院, 北京 100009 |
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| 摘 要： | 根据石质文物风化蚀变原因和故宫博物院提供的石质样品的风化状况, 选用甲基三乙氧基硅烷、正硅酸乙酯为单体合成聚硅氧烷, 并对产品的性能进行测试。结果表明, 该材料赋予风化石质以一定强度的同时, 具有优良的防护性能。
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| 关 键 词： | 导热反问题 缺陷识别 列文伯格-马夸尔特(Levenberg-Marquardt，L-M)算法 |
| 收稿时间： | 2021-05-31 |
Synthesis and application of stone consolidation-polysiloxane |
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| GUO Guang sheng,HAN Dong mei,WANG Zhi hua,SHI Zhi min,LI Hua yuan,JIANG Jin zhan.Synthesis and application of stone consolidation-polysiloxane[J].Journal of Beijing University of Chemical Technology,2000,27(1):98-100. |
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| Authors: | GUO Guang sheng HAN Dong mei WANG Zhi hua SHI Zhi min LI Hua yuan JIANG Jin zhan |
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| Institution: | 1) Department of Applied Chemistry , Beijing University of Chemical Technology , Beijing 100029 , China ; 2) The Palace Museum , Beijing 100009 , China |
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| Abstract: | The synthesis of stone consolidation polysiloxane and the results of protesting tests were reviewed. According to the reasons of deterioration and the weathering conditions of the stone provided by the palace museum, methytriethoxysilane and ethylsilicate were chosen as monomer, and several properties were tested. The results indicated that the consolication can strengthen the stone and had good protesting properties. |
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| Keywords: | stone polysiloxane consolidation |
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