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The microspectral analysis successfully solved the problem of "powder" and "fade"

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The microspectral analysis successfully solved the problem of "powder" and "fade"

Release date:2016-07-27 Author:Shanghai yue ke new materials co. LTD Click:

General products, for anodic oxidation of aluminium alloy after dyeing, in order to prevent discoloration and increase salt spray time, go through this process, the bore is sealed by use of products is the hole sealing agent and hole sealing agent on the market in the majority with nickel salt system, but a lot of products using the phenomenon of "powder" happens, cause hole sealing effect is not ideal, bath or easily turbid, accelerated in slot frequency, increase the cost.

Recently, microspectral technology successfully helped a company solve the above problems.

An enterprise production of hole sealing agent, when using, is not very stable, high temperature easy to "powder", bath and easily turbid and hole sealing after the product is easy to rub off, will be its own product (hereinafter substitute A for) and some well-known enterprises in Japan hole sealing agent (hereinafter substitute B) were analyzed, by comparison and analysis, find out the difference between A and B two products, and thus improve the performance of their products. Micro spectrum technology using fluorescence spectrum and ion chromatography to detect the contents of A, B two product main salt, found A main salt content is too high, at the same time using the infrared and nuclear magnetic analysis of dispersants in A, B, found that the use of dispersants are quite different, use of PGC instrument analysis, such as B was found to contain A kind of macromolecule film-forming material, and not in A, A, B product composition is different, it caused the difference of A and B product performance, and advising clients to put their products main salt concentration is reduced, at the same time joined the advanced dispersant and film-former, after debugging, an enterprise has successfully solved the problem of its own products, improves performance. Through micro-spectrum analysis, we can quickly find the crux of product problems, provide solutions, solve practical problems, and be the biggest relief for micro - spectrum people.

Shanghai, the new material co., LTD., founded in 2006, is a structure of composite material technology providers and product manufacturers, focusing on high performance requirements and large structural composites provides overall solutions, mold design and manufacturing, the overall assembly line a total package, raw material supply. Main operation: epoxy system deformable agent, polyester system mold release agent, sealant and so on.


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