Photopolymerization of lactone-epoxide mixtures with aromatic di

Details Photopolymerization of lactone-epoxide mixtures with aromatic di Photopolymerization of lactone-epoxide mixtures with aromatic di

1975-06-10

1978-03-21

Bowers, Jr., Charles L.

Chemistry: electrical and wave energy

Processes and products

Processes of treating materials by wave energy

96 351, 96 75, 96 91R, 96115P, 96115R, 20415914, 20415922, 2041541, 20415923, 20415924, 260142, B01J 110, G03C 170, G03C 154

Patent

active

040802744

ABSTRACT:
Polymerization of polymerizable compositions comprising mixtures of lactones with monomeric or prepolymeric epoxides is effected by mixing such compositions with radiation-sensitive aromatic diazonium salts which decompose upon application of energy such as electromagnetic radiation to release Lewis Acid to initiate polymerization of said monomers.

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