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Home › Presensitized plate having anodized aluminum substrate, hydrophilic layer containing phosphonic or phosphinic compound and photosensitive layer containing O-quinone diazide compound

Presensitized plate having anodized aluminum substrate, hydrophilic layer containing phosphonic or phosphinic compound and photosensitive layer containing O-quinone diazide compound

US Patent 5254430 · Granted Oct 19, 1993

Estimated economic value: $47,000 ⓘ

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