Synthesis and properties of silicon-containing bismaleimide resins
文献类型：期刊论文
| 作者 | Tang, Haoyu; Song, Naiheng; Chen, Xiaofang; Fan, Xinghe; Zhou, Qifeng |
| 刊名 | JOURNAL OF APPLIED POLYMER SCIENCE
 |
| 出版日期 | 2008-07-05 |
| 卷号 | 109期号:1页码:190-199 |
| 关键词 | Silicon-containing Polymer Bismaleimide Thermal Property Dynamic Mechanical Property Synthesis |
| ISSN号 | 0021-8995 |
| DOI | 10.1002/app.28042 |
| 英文摘要 | Two novel bismaleimide (BMI) monomers containing silicon atom in the structure, i.e., bis[4-(4-maleimidophenylcarbonyloxy)phenyl]dimethylsilane (BMI-SiE1) and bis [4-(4-maleimidophenyloxycarbonyl)phenyl]dimethylsilane (BMI-SiE2), were designed, synthesized, and polymerized with and without the use of diamine as comonomers to yield novel silicon-containing BMI resins. Both monomers obtained are readily soluble in organic solvents, such as chloroform and N, N-dimethylformamide. Differential scanning calorimetry and thermogravimetric analysis investigation of these two monomers indicated a high polymerization temperature (T-p > 240 degrees C) and a good thermal and thermo-oxidative stability of cured BMI resins. The onset temperature for 5% weight loss was found to be above 450 degrees C in nitrogen and above 400 degrees C in the air. Polymerization of BMI-SiE1 and BMI-SiE2 with 4,4'-diaminodiphenylether (DPE) yielded a series of polyaspartimides that had good solubility and could be thermally cured at 250 degrees C. TGA investigations of the cured diamine-modified BMI resins showed onset of degradation temperatures (T(d)s) in the range of 344-360 degrees C in nitrogen and 332-360 degrees C in the air. Composites based on the cured diamine-modified BMI resins and glass cloth were prepared and characterized for their dynamic mechanical properties. All the composites showed high glass transition temperatures (e.g., >190 degrees C) and high bending modulus in the range of 1000-2700 MPa. (C) 2008 Wiley Periodicals, Inc. |
| 语种 | 英语 |
| WOS记录号 | WOS:000255626700025 |
| 出版者 | JOHN WILEY & SONS INC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/64105]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Song, Naiheng |
| 作者单位 | Peking Univ, Beijing Natl Lab Mol Sci, Key Lab Polymer Chem & Phys, Minist Educ,Coll Chem & Mol Engn, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tang, Haoyu,Song, Naiheng,Chen, Xiaofang,et al. Synthesis and properties of silicon-containing bismaleimide resins[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2008,109(1):190-199. |
| APA | Tang, Haoyu,Song, Naiheng,Chen, Xiaofang,Fan, Xinghe,&Zhou, Qifeng.(2008).Synthesis and properties of silicon-containing bismaleimide resins.JOURNAL OF APPLIED POLYMER SCIENCE,109(1),190-199. |
| MLA | Tang, Haoyu,et al."Synthesis and properties of silicon-containing bismaleimide resins".JOURNAL OF APPLIED POLYMER SCIENCE 109.1(2008):190-199. |
入库方式： OAI收割
来源：化学研究所
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