BE578990A - Particules de nitrocellulose et procédés de fabrication - Google Patents

Particules de nitrocellulose et procédés de fabrication

Info

Publication number
BE578990A
BE578990A BE578990A BE578990A BE578990A BE 578990 A BE578990 A BE 578990A BE 578990 A BE578990 A BE 578990A BE 578990 A BE578990 A BE 578990A BE 578990 A BE578990 A BE 578990A
Authority
BE
Belgium
Prior art keywords
manufacturing processes
nitrocellulose particles
nitrocellulose
particles
processes
Prior art date
Application number
BE578990A
Other languages
English (en)
Inventor
John Joseph O'neill Jr
Original Assignee
Olin Mathieson
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 Mathieson filed Critical Olin Mathieson
Publication of BE578990A publication Critical patent/BE578990A/fr

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
    • C06B21/0033—Shaping the mixture
    • C06B21/0066—Shaping the mixture by granulation, e.g. flaking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B5/00—Preparation of cellulose esters of inorganic acids, e.g. phosphates
    • C08B5/02—Cellulose nitrate, i.e. nitrocellulose
    • C08B5/04—Post-esterification treatments, e.g. densification of powders, including purification
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S149/00—Explosive and thermic compositions or charges
    • Y10S149/11—Particle size of a component
    • Y10S149/111—Nitrated organic compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
BE578990A 1956-03-26 1959-05-25 Particules de nitrocellulose et procédés de fabrication BE578990A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US573585A US2885736A (en) 1956-03-26 1956-03-26 Nitrocellulose particles

Publications (1)

Publication Number Publication Date
BE578990A true BE578990A (fr) 1959-11-25

Family

ID=24292590

Family Applications (1)

Application Number Title Priority Date Filing Date
BE578990A BE578990A (fr) 1956-03-26 1959-05-25 Particules de nitrocellulose et procédés de fabrication

Country Status (2)

Country Link
US (1) US2885736A (fr)
BE (1) BE578990A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3032972A (en) * 1956-12-21 1962-05-08 Hercules Powder Co Ltd Propellants
US3422169A (en) * 1959-04-01 1969-01-14 Hercules Inc Nitrocellulose product and method of manufacture of propellant grains employing same
US3329743A (en) * 1963-05-15 1967-07-04 Olin Mathieson Lacquer process for preparing small diameter nitrocellulose particles
US3236702A (en) * 1964-04-08 1966-02-22 Hercules Powder Co Ltd Manufacture of densified spheroidal fine particle nitrocellulose
US3341515A (en) * 1964-07-28 1967-09-12 Hercules Inc Manufacture of hydrocarbon-wet, densified nitrocellulose
US3325315A (en) * 1965-12-14 1967-06-13 Hercules Inc Manufacture of densified spheroidal nitrocellulose of high viscosity at casting temperatures
US3325571A (en) * 1966-01-25 1967-06-13 Hercules Inc Process for the manufacture of smokeless powder
US3346675A (en) * 1966-09-08 1967-10-10 Hercules Inc Method of preparing small particle nitrocellulose
DE2316548A1 (de) * 1973-04-03 1974-10-24 Dynamit Nobel Ag Huelsenlose treibladung zur gewerblichen und militaerischen nutzung
US20040253533A1 (en) * 2003-06-12 2004-12-16 Leon Jeffrey W. Thermally sensitive composition containing nitrocellulose particles
RU2581375C1 (ru) * 2014-11-12 2016-04-20 Федеральное казенное предприятие "Государственный научно-исследовательский институт химических продуктов" (ФКП "ГосНИИХП") Сферический пироксилиновый порох для 5,6-мм спортивно-охотничьего патрона кольцевого воспламенения

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027114A (en) * 1932-03-12 1936-01-07 Western Cartridge Co Manufacture of smokeless powders
US2206916A (en) * 1932-06-30 1940-07-09 Western Cartridge Co Manufacture of smokeless powders

Also Published As

Publication number Publication date
US2885736A (en) 1959-05-12

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