Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Compositions to be polymerized by wave energy wherein said...
Patent
1984-12-18
1986-03-18
Bleutge, John C.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Compositions to be polymerized by wave energy wherein said...
522 8, 522 15, 522 16, 522 18, 522 23, 522 37, 522 39, 522 94, 522 95, 522 77, 522 85, 522 89, 430284, 430287, 430919, 502160, 502162, 502167, C08F 250, G03C 170
Patent
active
045769753
ABSTRACT:
Michler's ketone analogs and salts thereof, which are photosensitizers in water-soluble photoinitiator systems used to induce polymerization in free-radically-curable, ethylenically-unsaturated materials, are disclosed. The Michler's ketone analogs have the formula: ##STR1## wherein each R is an alkyl group of 1 to 8 carbon atoms,
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Bleutge John C.
Koeckert Arthur H.
Minnesota Mining and Manufacturing Company
Sell Donald M.
Sherman Lorraine R.
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