Mechanism of Wool Whitening in the Rare Earth Assistant Dyeing Process

被引:0
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作者
王夺元
容建明
何慧珠
机构
[1] China
[2] Institute of Photographic Chemistry Academia Sinica
[3] Beijing 100101
关键词
Rare earth; Assistant dyeing; Whitening wool;
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中图分类号
学科分类号
摘要
The keratins of wool underwent Photooxidation to form a weaker luminophor in visible blue region(λ=420nm),that reacts with cerium ion to produce an enhanced luminophor complex (λ=426 nm),itmakes wool white obviously.
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页码:223 / 226
页数:4
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