Cyclic sulfoperfluoroaliphaticcarboxylic acid anhydrides

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

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26050116, 26050121, 526204, 544 85, 546189, 546190, 549 14, 549 15, 549 33, 549 40, C07D32702, C07D32704, C07D32706

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043329543

ABSTRACT:
Cyclic sulfoperfluoroaliphaticcarboxylic acid anhydrides, amide derivatives thereof, a process for making the same, curable compositions containing cyclic sulfoperfluoroaliphaticcarboxylic acid anhydrides or amide derivatives thereof and cationically-sensitive monomers, and a process for using cyclic sulfoperfluoroaliphaticcarboxylic acid anhydrides or amide derivatives thereof as catalysts for the cure of cationically-sensitive monomers.

REFERENCES:
patent: 2732398 (1956-01-01), Brice et al.
patent: 2852554 (1958-09-01), England
patent: 3347676 (1967-10-01), Cripps
patent: 3842019 (1974-10-01), Kropp
patent: 4244886 (1981-01-01), Caporiccio et al.
Howells et al., Chemical Reviews, 77, 69-92 (1977).
Forbus et al., J. Org. Chem., 44, 313 (1979).
Alm, Modern Paint and Coatings, Oct. 1980, pp. 88-92.

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