EP3953319A4 - Low-smoke pyrotechnic composition - Google Patents

Low-smoke pyrotechnic composition Download PDF

Info

Publication number
EP3953319A4
EP3953319A4 EP20788436.2A EP20788436A EP3953319A4 EP 3953319 A4 EP3953319 A4 EP 3953319A4 EP 20788436 A EP20788436 A EP 20788436A EP 3953319 A4 EP3953319 A4 EP 3953319A4
Authority
EP
European Patent Office
Prior art keywords
low
pyrotechnic composition
smoke pyrotechnic
smoke
composition
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP20788436.2A
Other languages
German (de)
French (fr)
Other versions
EP3953319A1 (en
Inventor
Lyle SALMI
Seth PATTEE
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Next F/x Inc
Original Assignee
Next F/x Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Next F/x Inc filed Critical Next F/x Inc
Publication of EP3953319A1 publication Critical patent/EP3953319A1/en
Publication of EP3953319A4 publication Critical patent/EP3953319A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
    • C06B31/28—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate
    • C06B31/32—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate with a nitrated organic compound
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
    • C06B23/006—Stabilisers (e.g. thermal stabilisers)
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B25/00—Compositions containing a nitrated organic compound
    • C06B25/18—Compositions containing a nitrated organic compound the compound being nitrocellulose present as 10% or more by weight of the total composition
    • C06B25/20—Compositions containing a nitrated organic compound the compound being nitrocellulose present as 10% or more by weight of the total composition with a non-explosive or a non-explosive or a non-thermic component
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B25/00—Compositions containing a nitrated organic compound
    • C06B25/34—Compositions containing a nitrated organic compound the compound being a nitrated acyclic, alicyclic or heterocyclic amine
EP20788436.2A 2019-04-10 2020-04-08 Low-smoke pyrotechnic composition Withdrawn EP3953319A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962832003P 2019-04-10 2019-04-10
PCT/US2020/027216 WO2020210318A1 (en) 2019-04-10 2020-04-08 Low-smoke pyrotechnic composition

Publications (2)

Publication Number Publication Date
EP3953319A1 EP3953319A1 (en) 2022-02-16
EP3953319A4 true EP3953319A4 (en) 2022-12-28

Family

ID=72748864

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20788436.2A Withdrawn EP3953319A4 (en) 2019-04-10 2020-04-08 Low-smoke pyrotechnic composition

Country Status (7)

Country Link
US (1) US20200325083A1 (en)
EP (1) EP3953319A4 (en)
CN (1) CN113840815A (en)
AU (1) AU2020272752A1 (en)
CA (1) CA3132944A1 (en)
MX (1) MX2021012451A (en)
WO (1) WO2020210318A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113582793A (en) * 2021-08-27 2021-11-02 陈昊彬 Carbon nano tube micro-pyrotechnic composition and production method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1384859A (en) * 1972-09-07 1975-02-26 Ici Australia Ltd Process for the production of crosslinked gums
US5780768A (en) * 1995-03-10 1998-07-14 Talley Defense Systems, Inc. Gas generating compositions
US20030089883A1 (en) * 2001-03-02 2003-05-15 Knowlton Gregory D. Gas generant composition with coolant

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3399089A (en) * 1967-06-29 1968-08-27 Trojan Powder Co Gelatinized dinitrotoluenenitrostarch explosives
US6235132B1 (en) * 1995-03-10 2001-05-22 Talley Defense Systems, Inc. Gas generating compositions
US5959242A (en) * 1996-05-14 1999-09-28 Talley Defense Systems, Inc. Autoignition composition
AU721984B2 (en) * 1996-07-25 2000-07-20 Orbital Atk, Inc. Metal complexes for use as gas generants
US6599379B2 (en) * 2001-04-12 2003-07-29 Dmd Systems, Llc Low-smoke nitroguanidine and nitrocellulose based pyrotechnic compositions
US6673172B2 (en) * 2001-05-07 2004-01-06 Atlantic Research Corporation Gas generant compositions exhibiting low autoignition temperatures and methods of generating gases therefrom
US6699379B1 (en) * 2002-11-25 2004-03-02 Industrial Technology Research Institute Method for reducing stress in nickel-based alloy plating
US20070068610A1 (en) * 2005-02-15 2007-03-29 Nickel Russell R Microcrystalline Nitrocellulose Pyrotechnic Compositions
US8002914B1 (en) * 2005-06-06 2011-08-23 United States Of America As Represented By The Secretary Of The Navy Smokeless flash powder
US8641842B2 (en) * 2011-08-31 2014-02-04 Alliant Techsystems Inc. Propellant compositions including stabilized red phosphorus, a method of forming same, and an ordnance element including the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1384859A (en) * 1972-09-07 1975-02-26 Ici Australia Ltd Process for the production of crosslinked gums
US5780768A (en) * 1995-03-10 1998-07-14 Talley Defense Systems, Inc. Gas generating compositions
US20030089883A1 (en) * 2001-03-02 2003-05-15 Knowlton Gregory D. Gas generant composition with coolant

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020210318A1 *

Also Published As

Publication number Publication date
WO2020210318A1 (en) 2020-10-15
CN113840815A (en) 2021-12-24
AU2020272752A1 (en) 2021-11-11
MX2021012451A (en) 2021-12-15
US20200325083A1 (en) 2020-10-15
EP3953319A1 (en) 2022-02-16
CA3132944A1 (en) 2020-10-15

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