Low flame smoke
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United States of America Patent
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Apr 11, 2017
Issued Date -
N/A
app pub date -
May 7, 2013
filing date -
May 7, 2012
priority date (Note) -
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status (Latency Note)
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Abstract
A smoke producing method and device of the present disclosure produces a non-incendiary, organic-polymerization based, smoke-producing reaction. The method of generating smoke comprises initiating a frontal polymerization reaction by heating a composition comprising a monomer compound that exothermically polymerizes upon initiation with an initiator compound and an initiator compound that initiates polymerization of the monomer compound present at a mass concentration that is at least five percent of the mass concentration of the monomer compound. The polymerization of the monomer compound is exothermic, and in one embodiment the concentration of initiator compound is at least five percent of the concentration of monomer compound. The smoke mainly comprises thermal decomposition products of the initiator compound.
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International Classification(s)
- C09K:MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED ....
- F24J:PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED F....
- C06D:MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COM....
- C06B:EXPLOSIVE OR THERMIC COMPOSITIONS
- C09D:COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQ....
- F42B:EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; A....
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