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GB1090184A - Improvements in or relating to explosive compositions - Google Patents

Improvements in or relating to explosive compositions

Info

Publication number
GB1090184A
GB1090184A GB4165564A GB4165564A GB1090184A GB 1090184 A GB1090184 A GB 1090184A GB 4165564 A GB4165564 A GB 4165564A GB 4165564 A GB4165564 A GB 4165564A GB 1090184 A GB1090184 A GB 1090184A
Authority
GB
United Kingdom
Prior art keywords
nitro
polymers
esters
liquid
unsaturated
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
GB4165564A
Inventor
Adolph Berthmann
Clemens Franze
Friedrich Kniess
Paul Lingens
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Priority to GB4165564A priority Critical patent/GB1090184A/en
Publication of GB1090184A publication Critical patent/GB1090184A/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
    • C06B25/00—Compositions containing a nitrated organic compound
    • C06B25/10—Compositions containing a nitrated organic compound the compound being nitroglycerine
    • 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
    • C06B23/001—Fillers, gelling and thickening agents (e.g. fibres), absorbents for nitroglycerine
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • C06B45/04—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive
    • C06B45/06—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component
    • C06B45/10—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component the organic component containing a resin
    • C06B45/105—The resin being a polymer bearing energetic groups or containing a soluble organic explosive

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)

Abstract

An explosive composition free from nitro-cellulose is made by mixing a liquid nitric acid ester and/or a liquid aromatic nitro-compound with a gelatinizing or plasticizing agent consisting of one or more high polymers free from nitro groups and perchlorate groups. Suitable polymers or copolymers are obtained from unsaturated acids, their esters and anhydrides, unsaturated alcohols, their esters and ethers, unsaturated ketones and acetals, and condensation products of aldehydes and phenols and of diols and dicarboxylic acids. Several examples of such polymers are given. In examples the nitric esters and nitro-compounds are nitroglycerine, nitroglycol, nitroglycerine - nitroglycol mixture, diethyl glycol dinitrate, and a liquid mixture of isomeric dinitrotoluenes; the polymers and copolymers are polymethacrylic acid, polyvinyl acetate, a copolymer of ethyl acrylate and vinyl chloride, phenol-formaldehyde resin, and polyvinyl pyrrolidone or a copolymer thereof with vinyl acetate.
GB4165564A 1964-10-12 1964-10-12 Improvements in or relating to explosive compositions Expired GB1090184A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4165564A GB1090184A (en) 1964-10-12 1964-10-12 Improvements in or relating to explosive compositions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4165564A GB1090184A (en) 1964-10-12 1964-10-12 Improvements in or relating to explosive compositions

Publications (1)

Publication Number Publication Date
GB1090184A true GB1090184A (en) 1967-11-08

Family

ID=10420688

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4165564A Expired GB1090184A (en) 1964-10-12 1964-10-12 Improvements in or relating to explosive compositions

Country Status (1)

Country Link
GB (1) GB1090184A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983000093A1 (en) * 1981-07-08 1983-01-20 Key Pharma Trinitroglycerol sustained release vehicles and preparation therefrom
US4470962A (en) * 1979-08-14 1984-09-11 Key Pharmaceuticals, Inc. Polymeric diffusion matrix
US4482534A (en) * 1980-12-16 1984-11-13 Forest Laboratories, Inc. Nitroglycerin preparations
US4482533A (en) * 1982-01-11 1984-11-13 Key Pharmaceuticals, Inc. Polymeric diffusion matrix containing propranolol

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4470962A (en) * 1979-08-14 1984-09-11 Key Pharmaceuticals, Inc. Polymeric diffusion matrix
US4482534A (en) * 1980-12-16 1984-11-13 Forest Laboratories, Inc. Nitroglycerin preparations
US4533540A (en) * 1980-12-16 1985-08-06 Forest Laboratories, Inc. Nitroglycerin-containing polymeric matrix for sustained release on topical application
WO1983000093A1 (en) * 1981-07-08 1983-01-20 Key Pharma Trinitroglycerol sustained release vehicles and preparation therefrom
US4482533A (en) * 1982-01-11 1984-11-13 Key Pharmaceuticals, Inc. Polymeric diffusion matrix containing propranolol

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