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US07014984B2 Polymerizable lithographic printing plate precursor 有权
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Polymerizable lithographic printing plate precursor
摘要:
A polymerizable lithographic printing plate precursor comprising a support having in order thereon, a polymerizable photosensitive layer and a protective layer containing (A) polyvinyl alcohol and (B) a polyoxyethylene castor oil ether surfactant.
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