4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Heterocyclic carbon compounds containing a hetero ring...

Frederick R. Hopf

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1,3 Disubstituted-5-diazobarbituric acids

Organic compounds -- part of the class 532-570 series – Organic compounds – Diazooxide or diazotate
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Deep UV photoresist composition with 1,3-disubstituted-5-diazoba

Radiation imagery chemistry: process – composition – or product th – Diazo reproduction – process – composition – or product – Composition or product which contains radiation sensitive...
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Etchable electrophotographic long-run printing plate and method

Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – To produce printing surface
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Photochemical image process of positive photoresist element with

Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Forming nonplanar surface
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Positive photoresist thermally stable compositions and elements

Radiation imagery chemistry: process – composition – or product th – Diazo reproduction – process – composition – or product – Composition or product which contains radiation sensitive...
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