Compositions – Oxidative bleachant – oxidant containing – or generative – Free halogen or oxy-halogen acid type
Patent
1980-02-04
1988-08-30
Guynn, Herbert B.
Compositions
Oxidative bleachant, oxidant containing, or generative
Free halogen or oxy-halogen acid type
106135, 106311, 252104, 252170, 252DIG8, C09K 300
Patent
active
047675640
ABSTRACT:
A chemical solution for effecting the rapid destruction of microfilm products comprising a mixture of 4-butyrolactone, methyl Cellosolve acetate and aqueous sodium hypochlorite.
REFERENCES:
patent: 2143629 (1939-01-01), Nadeau et al.
patent: 2461476 (1949-02-01), Kaszuba
patent: 3033680 (1962-05-01), Milton et al.
patent: 3688708 (1972-09-01), Meyerhoefer
patent: 3871281 (1975-03-01), Leonard et al.
Baker, "An Analysis of Classified Film Destruction Method which Recovers Silver", Afwl Kirtland AFB, New Mexico, AFWL-TR-73-221, Nov. 1973, NTIS No. AO 771810.
Rod, "Reclamation Process for the Recovery of Precious Metals", Army Material Command, Texarkana, Texas, Apr. 1975, NTIS No. ADA009184.
Culp, Sr. Carl H.
Kitchens Judith F.
Shemonski Anthony T.
Erlich Jacob N.
Guynn Herbert B.
O'Brien William J.
Singer Donald J.
The United States of America as represented by the Secretary of
LandOfFree
Chemical composition for the destruction of microfilm products does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Chemical composition for the destruction of microfilm products, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chemical composition for the destruction of microfilm products will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2087003