ES441551A1 - Procedure for the preparation of propulsor loads of double base for rockets, explosion loads and similar. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of propulsor loads of double base for rockets, explosion loads and similar. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES441551A1
ES441551A1 ES441551A ES441551A ES441551A1 ES 441551 A1 ES441551 A1 ES 441551A1 ES 441551 A ES441551 A ES 441551A ES 441551 A ES441551 A ES 441551A ES 441551 A1 ES441551 A1 ES 441551A1
Authority
ES
Spain
Prior art keywords
nitrocellulose
loads
translation
procedure
preparation
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
ES441551A
Other languages
Spanish (es)
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.)
Wasagchemie GmbH
Original Assignee
Wasagchemie GmbH
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 Wasagchemie GmbH filed Critical Wasagchemie GmbH
Publication of ES441551A1 publication Critical patent/ES441551A1/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
    • C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C06B21/0008—Compounding the ingredient

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Glanulating (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Procedure for the preparation of dual-base rocket propellant charges, explosion charges and the like, consisting of nitrocellulose, explosive oils, gelatinizers, combustión moderators, stabilizers, lubricants, inorganic or organic oxygen vehicles, and additives, by kneading, lamination and extrusion, characterized in that the explosive oil, in the form of a usual explosive gelatin or a previously gelatinized product, previously matured, which contains a part of the nitrocellulose necessary according to the final recipe in the form moistened with alcohol, is first mixed at temperatures elevated in a mixer with the most necessary nitrocellulose, moistened with suitable organic expulsion agents with a graduation >= 90.0 percent by weight, with addition of small amounts of true solvents for the nitrocellulose, and of the usual additives, and then it is formed into granules capable of flowing easily, which after drying to a total moisture content of 0, 1 to 0.8 weight percent, are mixed to form homogeneous batches of granules of any weight, and the subsequent transformation of the homogenized granulates is carried out in known manner. (Machine-translation by Google Translate, not legally binding)
ES441551A 1974-12-12 1975-10-07 Procedure for the preparation of propulsor loads of double base for rockets, explosion loads and similar. (Machine-translation by Google Translate, not legally binding) Expired ES441551A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2458834A DE2458834C2 (en) 1974-12-12 1974-12-12 Process for the production of double-base propellants for rockets, ejector charges and the like

Publications (1)

Publication Number Publication Date
ES441551A1 true ES441551A1 (en) 1977-04-01

Family

ID=5933256

Family Applications (1)

Application Number Title Priority Date Filing Date
ES441551A Expired ES441551A1 (en) 1974-12-12 1975-10-07 Procedure for the preparation of propulsor loads of double base for rockets, explosion loads and similar. (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
BE (1) BE835390A (en)
DE (1) DE2458834C2 (en)
EG (1) EG12168A (en)
ES (1) ES441551A1 (en)
NO (1) NO753402L (en)
SE (1) SE7511413L (en)
ZA (1) ZA757282B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4012416A1 (en) * 1990-04-19 1991-10-24 Dynamit Nobel Ag Producing granulating powdered water-soluble substances - by dispersing in a soln. of granulating agent, pref. polysulphone, in organic solvent, then agglomerating by addn. of a non-solvent

Also Published As

Publication number Publication date
ZA757282B (en) 1976-10-27
DE2458834A1 (en) 1976-06-16
DE2458834C2 (en) 1982-01-21
NO753402L (en) 1976-06-15
EG12168A (en) 1978-09-30
SE7511413L (en) 1976-06-14
BE835390A (en) 1976-05-07

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