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2022-09-22
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Hubei Institute of technology has successfully developed an industrial "sanitary napkin"

an industrial "sanitary napkin" that can absorb 2000 times its own weight of water. Recently, it was successfully developed in Hubei Institute of technology. A few days ago, Jiang Fatang, the inventor of this sanitary napkin, an associate professor of the Department of biological engineering of Hugong, made a demonstration: pour a large glass of water on the table, then tear a small piece of paper and put it on the water. After a while, all the water was sucked into the paper, but the paper didn't look watery

recently, Jiang Fatang and others found that the "paper" made of crushed particles produced by gelatinizing konjac powder with water at a certain temperature, adding a series of monomers, initiators and cross-linking agents in various proportions, reacting at a certain temperature, actually has super absorbent capacity. Therefore, through experiments, they made a series of products such as biodegradable sanitary napkins, industrial sanitary napkins, food desiccants and so on. Relevant enterprises have used their technological achievements to successfully apply this kind of industrial sanitary napkin to the water absorption and moisture resistance of containers

according to the introduction, as the main raw material is konjak, this product has the characteristics of green and environmental protection. But among them, what deserves the attention of enterprises are: 1. The growth rate of automobile production and sales, which has the largest weight in the total industrial volume, is picking up; 2. The cumulative order volume of key enterprises in the machinery industry showed that the steel-making pig iron market of panlite polycarbonate tree temporarily stabilized and warmed up after the fall

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