Spray formulation for the testing of smoke detectors

Details Spray formulation for the testing of smoke detectors Spray formulation for the testing of smoke detectors

1990-06-27

1992-08-18

Lovering, Richard D.

Compositions

Inorganic luminescent compositions

Tungsten containing

73 1G, 116214, 222 4, 2524081, C09K 330, G01M 1900

Patent

active

051396998

ABSTRACT:
An improved aerosol formulation for activating a smoke detector by emulating the effects of combustion products to test smoke detectors includes a propellant and an active ingredient consisting of one or more linear alkyl phthalate esters characterized by linear carbon chains of either seven or nine carbons in length, the alkyl phthalate esters being present in a proportion of between 10% and 1%.

REFERENCES:
patent: 3936403 (1976-02-01), Sakaguchi et al.
patent: 4301674 (1981-11-01), Haines et al.
patent: 4715985 (1987-12-01), Pean et al.
patent: 4917830 (1990-04-01), Ortiz et al.
Rose et al., The Condensed Chemical Dictionary, Sixth Edition, Reinhold Publ. Corp., New York (1961), p. 402.

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