Development of Electromagnetic Wave Absorber Pavement Material Basedon Synthetic Resin with Advanced Nanocarbon Materials as Filler
以先进纳米碳材料为填料的合成树脂基电磁波吸收路面材料的研制
基本信息
- 批准号:23760401
- 负责人:
- 金额:$ 2.83万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Young Scientists (B)
- 财政年份:2011
- 资助国家:日本
- 起止时间:2011 至 2012
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The purpose of this study is to prepare composite materials containing CNTs and to elucidate the characteristic properties of CNTs-dispersed synthetic resin composites. In the present study, such composites were prepared using several types of asphalt emulsions as a binder. As a result, both nonionic and anionic emulsions kept dispersed state, when combined with as-prepared CNTs. However, cationic emulsions failed to keep dispersed state. After several additional systematic experiments, it was found that cationic emulsion successfully retained an adequate dispersion state, when as-prepared CNTs were treated with acid solution and the following incremental addition of the pretreated CNTs. The three types of CNTs-asphalt composites demonstrated higher performances in both penetration and microwave-absorption tests than asphalt composites including carbon black powder instead of CNTs, when the mass percentage of all carbon materials was the same.
这项研究的目的是准备含有CNT的复合材料,并阐明CNT分散的合成树脂复合材料的特性。在本研究中,使用几种类型的沥青乳液作为粘合剂制备此类复合材料。结果,当与经过准备的CNT结合使用时,非离子和阴离子乳液都保持了分散状态。但是,阳离子乳液未能保持分散状态。经过几个其他系统的实验,发现阳离子乳液成功地保留了足够的分散状态,当用酸溶液处理做准备的CNT并以下添加了预处理的CNT。当所有碳材料的质量百分比相同时,三种类型的CNT-ASPHALT复合材料在穿透和微波吸收测试中表现出比在内的沥青复合材料(包括碳黑粉)代替CNT的沥青复合材料相比,表现出更高的性能。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
ナノカーボンの添加がセメントモルタルのマイクロ波吸収性能に及ぼす影響
纳米碳添加量对水泥砂浆吸波性能的影响
- DOI:
- 发表时间:2011
- 期刊:
- 影响因子:0
- 作者:白川龍生;多田旭男;岡崎文保;井上真澄
- 通讯作者:井上真澄
Development of Functional Carbon Nanotubes -Asphalt Composites
功能性碳纳米管-沥青复合材料的研制
- DOI:
- 发表时间:2012
- 期刊:
- 影响因子:0
- 作者:Shirakawa;T.
- 通讯作者:T.
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SHIRAKAWA Tatsuo其他文献
Heavy Snowfall at Iwamizawa Influenced by the Tsushima Warm Current
受对马暖流影响岩见泽降大雪
- DOI:
10.2151/jmsj.2022-045 - 发表时间:
2022 - 期刊:
- 影响因子:0
- 作者:
SATO Kazutoshi;KAMEDA Takao;SHIRAKAWA Tatsuo - 通讯作者:
SHIRAKAWA Tatsuo
SHIRAKAWA Tatsuo的其他文献
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{{ truncateString('SHIRAKAWA Tatsuo', 18)}}的其他基金
Development of the pavement repair scheme of the preventive maintenance model adopted security/safe feeling of road users'
采用道路使用者安全感的预防性维护模式路面修复方案的制定
- 批准号:
20760288 - 财政年份:2008
- 资助金额:
$ 2.83万 - 项目类别:
Grant-in-Aid for Young Scientists (B)
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