HK1064359A1 - Lead-free nontoxic priming mix - Google Patents

Lead-free nontoxic priming mix

Info

Publication number
HK1064359A1
HK1064359A1 HK04107256A HK04107256A HK1064359A1 HK 1064359 A1 HK1064359 A1 HK 1064359A1 HK 04107256 A HK04107256 A HK 04107256A HK 04107256 A HK04107256 A HK 04107256A HK 1064359 A1 HK1064359 A1 HK 1064359A1
Authority
HK
Hong Kong
Prior art keywords
lead
free
priming mix
free nontoxic
nontoxic priming
Prior art date
Application number
HK04107256A
Inventor
George C Mei
James W Pickett
Original Assignee
Olin Corp
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 Olin Corp filed Critical Olin Corp
Publication of HK1064359A1 publication Critical patent/HK1064359A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C7/00—Non-electric detonators; Blasting caps; Primers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Paints Or Removers (AREA)
  • External Artificial Organs (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Electrotherapy Devices (AREA)
  • Dental Preparations (AREA)

Abstract

The present invention is directed to a lead-free, non-toxic priming composition, comprising: 20-40 wt% of a dinitrobenzofuroxan salt; 2-10 wt% of a sensitizer; 0-30 wt% of an oxidizer; and 45-70 wt% of an abrasive, wherein all weight percents are based on the total weight of said composition.
HK04107256A 2003-01-23 2004-09-21 Lead-free nontoxic priming mix HK1064359A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44218403P 2003-01-23 2003-01-23
US10/746,601 US20040154713A1 (en) 2003-01-23 2003-12-23 Lead-free nontoxic priming mix

Publications (1)

Publication Number Publication Date
HK1064359A1 true HK1064359A1 (en) 2005-01-28

Family

ID=32600304

Family Applications (1)

Application Number Title Priority Date Filing Date
HK04107256A HK1064359A1 (en) 2003-01-23 2004-09-21 Lead-free nontoxic priming mix

Country Status (5)

Country Link
US (1) US20040154713A1 (en)
EP (1) EP1440958B1 (en)
AT (1) ATE304519T1 (en)
DE (1) DE602004000086T2 (en)
HK (1) HK1064359A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050098248A1 (en) * 2003-06-26 2005-05-12 Vladimir Nikolaevich Khovonskov Ammunition primer composition for small arms
DE102006024511A1 (en) * 2006-05-23 2007-11-29 Ruag Ammotec Gmbh ignition
RU2669637C1 (en) * 2017-08-11 2018-10-12 Акционерное общество "Центральный научно-исследовательский институт точного машиностроения" (АО "ЦНИИТОЧМАШ") Method for manufacture of suspension shock-igniting composition and method of equipping round ignition cartridges with such composition
RU2674964C1 (en) * 2018-03-12 2018-12-13 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский химико-технологический университет имени Д.И. Менделеева" (РХТУ им. Д.И. Менделеева) 1,1-dinitro-1-(4-nitro-3-(1h-tetrazol-1-yl)-1h-pyrazole-1-yl)methane potassium salt and method for preparation thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135636A (en) * 1962-01-02 1964-06-02 Atlas Chem Ind Ignition composition containing an alkali metal salt of dinitrobenzfuroxan and a lacqer binder
US3423259A (en) * 1966-03-28 1969-01-21 Olin Mathieson Ammunition priming composition of dry particulate ingredients with karaya gum binder
FR2693721B1 (en) * 1992-07-20 1994-10-21 Ncs Pyrotechnie Technologies Priming charge with annular percussion and its manufacturing process.
ATE177074T1 (en) * 1994-08-27 1999-03-15 Eley Ltd INITIAL CHARGE
US5610367A (en) * 1995-10-06 1997-03-11 Federal-Hoffman, Inc. Non-toxic rim-fire primer
DE19540278A1 (en) * 1995-10-28 1997-04-30 Dynamit Nobel Ag Lead- and barium-free igniters
US20010001970A1 (en) * 1995-10-28 2001-05-31 Rainer Hagel Lead- and barium-free propellant charges
US5993577A (en) * 1998-09-04 1999-11-30 Federal Cartridge Company Lead-free, heavy-metal-free rim-fire priming composition dedicated for Ralph B. Lynn

Also Published As

Publication number Publication date
US20040154713A1 (en) 2004-08-12
EP1440958B1 (en) 2005-09-14
DE602004000086T2 (en) 2006-06-14
DE602004000086D1 (en) 2005-10-20
EP1440958A1 (en) 2004-07-28
ATE304519T1 (en) 2005-09-15

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Legal Events

Date Code Title Description
PE Patent expired

Effective date: 20240118