Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent
1975-05-19
1976-12-21
Michl, Paul R.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
260 18EP, 260 47EC, 428273, C08G 5940
Patent
active
039987639
ABSTRACT:
Epoxy resin is mixed with a salt of bis(fluoroalkylsulfonyl)methane or fluoroalkylsulfonic acid as a latent catalyst, phosphorus pentoxide, and a base (which acts as an acid scavenger for phosphoric acids resulting from hydration of the phosphorus pentoxide), to provide a one-part, latent, moisture and room temperature curable epoxy resin composition.
REFERENCES:
patent: 2928807 (1960-03-01), Belanger
patent: 3210379 (1965-10-01), Porret
patent: 3484398 (1969-12-01), Childs
patent: 3586616 (1971-06-01), Kropp
patent: 3632843 (1972-01-01), Allen et al.
patent: 3655816 (1972-04-01), Lorenz et al.
patent: 3842019 (1974-10-01), Kropp
Michl Paul R.
Minnesota Mining and Manufacturing Company
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