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VISIBLE-LIGHT CURABLE EPOXY SYSTEM WITH ENHANCED DVISIBLE-LIGHT CURABLE EPOXY SYSTEM WITH ENHANCED DEPTH OF CURE EPTH OF CURE
VISIBLE-LIGHT CURABLE EPOXY SYSTEM WITH ENHANCED DVISIBLE-LIGHT CURABLE EPOXY SYSTEM WITH ENHANCED DEPTH OF CURE EPTH OF CURE
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机译:具有增强的固化深度的可见光可固化环氧树脂系统具有增强的固化深度的可见光可固化环氧树脂系统
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摘要
A visible-light photopolymerizable composition comprising a) a cationically polymerizable epoxy resin, b) a hydroxyl-containing material, c) an aryliodonium salt and d) a visible-light sensitizer that is an alpha-dicarbonyl compound having an extinction coefficient less than about 1000. Particularly, preferred compositions of the present invention are dental materials.
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