Development of a Magnetic Compound Fluid Rubber Stability Sensor and a Novel Production Technique via Combination of Natural, Chloroprene and Silicone Rubbers
Development of a Magnetic Compound Fluid Rubber Stability Sensor and a Novel Production Technique via Combination of Natural, Chloroprene and Silicone Rubbers
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DOI：
10.3390/s19183901
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发表时间：
2019-09-02
期刊：
影响因子：
3.9
通讯作者：
Takahashi, Hideharu
中科院分区：
文献类型：
--
作者：
Shimada, Kunio;Ikeda, Ryo;Takahashi, Hideharu
在我们以前的报告的基础上，我们研究了为各种工程应用开发的磁性复合流体（MCF）橡胶传感器的稳定性。为了稳定这种传感器，我们提出了一种新的组合技术，有利于添加二甲基聚硅氧烷（PDMS）的天然橡胶（NR）-胶乳或氯丁橡胶（CR）-胶乳使用聚乙烯醇（PVA）的实验和理论研究的不稳定性相关的问题。该技术是二烯和非二烯橡胶的几种其他新型组合之一。利用PVA的乳液聚合特性，将硅油或硅橡胶与NR胶乳、CR胶乳进行复配。此外，由于基于PDMS和PVA组合的电解聚合，MCF橡胶具有高度多孔性，可以渗透到任何液体中。因此，使用任何智能流体制造新型智能橡胶都是可行的。通过组装渗透的MCF橡胶片，并通过使用先前论文中提出的粘合剂技术进行MCF橡胶液体与水合物的电解聚合，可以稳定MCF橡胶传感器。如前所述，该传感器可耐受冷水或热水以及伽马辐照。
Expanding on our previous report, we investigate the stability of a magnetic compound fluid (MCF) rubber sensor that was developed for a variety of engineering applications. To stabilize this sensor, we proposed a novel combination technique that facilitates the addition of dimethylpolysiloxane (PDMS) to natural rubber (NR)-latex or chloroprene rubber (CR)-latex using polyvinyl alcohol (PVA) by experimentally and theoretically investigating issues related to instability. This technique is one of several other novel combinations of diene and non-diene rubbers. Silicone oil or rubber with PDMS can be combined with NR-latex and CR-latex because of PVA's emulsion polymerization behavior. In addition, owing to electrolytic polymerization based on the combination of PDMS and PVA, MCF rubber is highly porous and can be infiltrated in any liquid. Hence, the fabrication of novel intelligent rubbers using any intelligent fluid is feasible. By assembling infiltrated MCF rubber sheets and by conducting electrolytic polymerization of MCF rubber liquid with a hydrate using the adhesive technique as presented in a previous paper, it is possible to stabilize the MCF rubber sensor. This sensor is resistant to cold or hot water as well as gamma-irradiation as shown in the previous report.