GB980831A - Re-ignitable match - Google Patents

Re-ignitable match

Info

Publication number
GB980831A
GB980831A GB4592262A GB4592262A GB980831A GB 980831 A GB980831 A GB 980831A GB 4592262 A GB4592262 A GB 4592262A GB 4592262 A GB4592262 A GB 4592262A GB 980831 A GB980831 A GB 980831A
Authority
GB
United Kingdom
Prior art keywords
binder
match
nitrate
composition
oxygen source
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.)
Expired
Application number
GB4592262A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB980831A publication Critical patent/GB980831A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06F—MATCHES; MANUFACTURE OF MATCHES
    • C06F5/00—Matches

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fireproofing Substances (AREA)
  • Paints Or Removers (AREA)

Abstract

A re-ignitable match composition comprises an oxygen source, a combustion rate modifying agent, an oxygen release catalyst and a binder, the composition being dispersed in a non-porous, synthetic polymer match body. The following materials are given as examples:- .Oxygen source:.Potassium nitrate ..Potassium chlorate ..Lead nitrate .Combustion rate. .controller:.Metaldehyde ..Trioxane ..Hexamethylene ..tetramine .O2 Release catalyst:.Manganese dioxide .Binder:.Cellulose nitrate ..Cellulose acetate .Polymer:.Monomethyl ..methacrylate ..Styrene ..Polysulphides ..Acrylonitrile ..Methyl acrylate The match is prepared by dispersing the composition particles in a solution of the binder in a liquid monomer which is capable of in situ polymerization without the use of solvents, this prevents the escape of the combustion modifier, which otherwise occurs through interstiticial channels. The partially solidified mass may be extruded to form rod which is then wrapped in polyethylene to prevent monomer evaporation during curing. After curing, the wrapping is removed, the rod cut to length, and then the matches are coated with a flame retardant.
GB4592262A 1962-01-15 1962-12-05 Re-ignitable match Expired GB980831A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16605262A 1962-01-15 1962-01-15

Publications (1)

Publication Number Publication Date
GB980831A true GB980831A (en) 1965-01-20

Family

ID=22601604

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4592262A Expired GB980831A (en) 1962-01-15 1962-12-05 Re-ignitable match

Country Status (2)

Country Link
DE (1) DE1208226B (en)
GB (1) GB980831A (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE638694C (en) * 1931-06-08 1936-11-21 Svenska Taendsticks Aktiebolag Permanent ignition stick
NL69843C (en) * 1946-11-13
GB636817A (en) * 1948-05-05 1950-05-10 Folke Knut Knutsson Hall Igniting rod capable of repeated use
DE1739957U (en) * 1955-03-26 1957-02-14 Ludwig Blattmann STRONG LIGHT TORCH.
US3065063A (en) * 1956-01-30 1962-11-20 Knutsson-Hall Folke Knut Ignition rods intended to be lit and extinguished repeatedly

Also Published As

Publication number Publication date
DE1208226B (en) 1965-12-30

Similar Documents

Publication Publication Date Title
NO148625B (en) Gravity-SEPARATOR.
US3364086A (en) Propellants containing nitrocellulose
GB980831A (en) Re-ignitable match
US3272604A (en) Re-ignitible match
US3321342A (en) Re-ignitable match
US3550532A (en) Moisture-proof combustible cartridge case
GB1105036A (en) A continuous process and apparatus for the manufacture of dynamite
US2496815A (en) Ignitible composition
DE2337524A1 (en) PYROTECHNICAL FUEL
GB963740A (en) Oxygen liberating compositions
CN111393238B (en) Fireworks capable of realizing safety production, storage and transportation and setting off
DE852073C (en) Waterproof, non-detonating detonating cord and process for their manufacture
GB980832A (en) Re-ignitable match
DE861033C (en) Molding with insecticidal components
US1591397A (en) Filling mass for containers for explosive gases
DE3418116C1 (en) Pyrotechnic charges for generating an irritant action
GB748046A (en) Production of an improved artificial leather having a polyvinyl chloride basis
GB1073129A (en) A machine for producing rods
CH272257A (en) Process for the manufacture of a watertight, non-detonating detonator and detonator obtained by this process.
CN107586235B (en) Cryogenic gas propellant
JPS5698247A (en) Partially crosslinking composition and partially crosslinked article
US3450584A (en) Gelatinized dynamite containing polyvinyl butyral resin and method of producing same
RU2115643C1 (en) Explosive substance and method of preparation thereof
CH433083A (en) Repeatedly ignitable and extinguishable match and method of making it
GB1008576A (en) Smoke producing composition