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Photoinitiator

以下是知识库中与该主题相关的实验方案、常见问题、指南与技术文章。

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Mechanism of Action and Selection Logic of Photoinitiators

Photoinitiators, also known as photosensitizers or photocuring initiators, are compounds that absorb light energy under ultraviolet or visible light irradiation and generate active free radicals, cations, or acidic active centers. They are key components in UV adhesives, UV coatings, UV inks, ...

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光引发剂的作用机制与选型逻辑

光引发剂(Photoinitiator),又称光敏剂或光固化引发剂,是一类能够在紫外光或可见光照射下吸收光能,并产生活性自由基、阳离子或酸性活性中心的化合物。它是UV胶、UV涂料、UV油墨、光固化树脂、3D打印树脂和部分水凝胶交联体系中的关键组分,直接影响固化速度、固化深度、表干状态、黄变程度和材料最终性能。 ...

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1-Hydroxycyclohexyl phenyl ketone (1-HCPK)

1-Hydroxycyclohexyl phenyl ketone, which is readily accessible on the commercial market, serves as an outstanding hydrogen acceptor in hydrogen - transfer oxidation reactions. For instance, this reagent facilitates the straightforward oxidation of primary alcohols and aldehydes to their ...

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