GB700028A - Improvements in or relating to blasting explosives - Google Patents

Improvements in or relating to blasting explosives

Info

Publication number
GB700028A
GB700028A GB15736/51A GB1573651A GB700028A GB 700028 A GB700028 A GB 700028A GB 15736/51 A GB15736/51 A GB 15736/51A GB 1573651 A GB1573651 A GB 1573651A GB 700028 A GB700028 A GB 700028A
Authority
GB
United Kingdom
Prior art keywords
parts
gelatine
composition
urea
per
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
GB15736/51A
Inventor
Samuel Henry Davidson
George Percy Sillitto
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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
Priority to BE512537D priority Critical patent/BE512537A/xx
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB15736/51A priority patent/GB700028A/en
Priority to US286212A priority patent/US2711366A/en
Priority to FR1057358D priority patent/FR1057358A/en
Priority to DEI5921A priority patent/DE922816C/en
Publication of GB700028A publication Critical patent/GB700028A/en
Expired 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
    • 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
    • C06B31/56—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate with a nitrated organic compound the compound being nitrocellulose present as less than 10% by weight of the total composition
    • 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
    • C06B23/02—Compositions characterised by non-explosive or non-thermic constituents for neutralising poisonous gases from explosives produced during blasting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Inorganic Chemistry (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Air Bags (AREA)

Abstract

700,028. Gelatine and semi-gelatine blasting explosives. IMPERIAL CHEMICAL INDUSTRIES, Ltd. Feb. 18, 1952 [July 3, 1951], No. 15736/51. Class 9(2) A gelatine or semi-gelatine blasting explosive containing, say, at least 50 per cent ammonium nitrate includes not more than 5 parts of calcium sulphate (anhydrite) per 100 parts of explosive composition. The composition may also incldue 0.5-5 parts of urea per 100 parts of composition. Preferably 100 parts of composition contain 4 parts of calcium sluphate in the absence of urea or 2 parts of calcium sulphate and 2 parts of urea. Other ingredients are 80/20 nitroglycerine/ethylene glycol dinitrate, nitrocellulose, orthonitrotoluol, woodmeal, chalk and aluminium.
GB15736/51A 1951-07-03 1951-07-03 Improvements in or relating to blasting explosives Expired GB700028A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE512537D BE512537A (en) 1951-07-03
GB15736/51A GB700028A (en) 1951-07-03 1951-07-03 Improvements in or relating to blasting explosives
US286212A US2711366A (en) 1951-07-03 1952-05-05 Blasting explosives
FR1057358D FR1057358A (en) 1951-07-03 1952-05-26 Blasting explosives compositions
DEI5921A DE922816C (en) 1951-07-03 1952-05-30 Process for the manufacture of explosives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15736/51A GB700028A (en) 1951-07-03 1951-07-03 Improvements in or relating to blasting explosives

Publications (1)

Publication Number Publication Date
GB700028A true GB700028A (en) 1953-11-25

Family

ID=10064568

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15736/51A Expired GB700028A (en) 1951-07-03 1951-07-03 Improvements in or relating to blasting explosives

Country Status (5)

Country Link
US (1) US2711366A (en)
BE (1) BE512537A (en)
DE (1) DE922816C (en)
FR (1) FR1057358A (en)
GB (1) GB700028A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2817581A (en) * 1955-05-18 1957-12-24 Trojan Powder Co Cast ammonium nitrate and urea explosive
US3032972A (en) * 1956-12-21 1962-05-08 Hercules Powder Co Ltd Propellants

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1464667A (en) * 1923-08-14 Walter
US2231044A (en) * 1940-03-16 1941-02-11 Du Pont Blasting explosive composition
US2455205A (en) * 1945-08-24 1948-11-30 Ici Ltd Compositions suitable for use as gas and power producing liquids

Also Published As

Publication number Publication date
DE922816C (en) 1955-01-27
US2711366A (en) 1955-06-21
FR1057358A (en) 1954-03-08
BE512537A (en)

Similar Documents

Publication Publication Date Title
GB805113A (en) Improvements in or relating to gas producing compositions
GB649473A (en) Improvements in or relating to ammonium nitrate explosive compositions
GB700028A (en) Improvements in or relating to blasting explosives
GB988122A (en) Improvements in or relating to explosives
GB1429281A (en) Underwater blasting method and devices used therewith
GB954114A (en) Improvements relating to explosives and propellants
GB1370923A (en) Explosive compositions
GB708374A (en) Improvements in or relating to ammonium nitrate-containing explosives
GB870203A (en) Improvements in or relating to surface moderated propellent powders
GB1384878A (en) Explosive compositions
GB743710A (en) Improved explosive compositions
GB770533A (en) Improvements in or relating to substantially firedamp proof explosives of increased power
GB1144079A (en) Explosive compositions
GB1254568A (en) Improvements in or relating to blasting compositions
GB1187661A (en) Improvements in or relating to Smooth-Blasting Explosive Cartridges
GB710761A (en) A gelatin dynamite explosive composition
GB701105A (en) Improvements in or relating to blasting explosives
GB787387A (en) Process for the production of explosives having an increased storage resistance
GB579376A (en) Improvements in or relating to the production of plastic detonating explosive compositions
GB777136A (en) Explosive compositions
GB668972A (en) Improvements in or relating to ammonium nitrate explosives
GB776108A (en) Improvements in or relating to primer package and blasting process
GB575147A (en) Improvements in or relating to explosives
GB740912A (en) Improvements in explosives
GB670453A (en) Improvements in or relating to gelatine blasting explosives