BE662278A - - Google Patents

Info

Publication number
BE662278A
BE662278A BE662278A BE662278A BE662278A BE 662278 A BE662278 A BE 662278A BE 662278 A BE662278 A BE 662278A BE 662278 A BE662278 A BE 662278A BE 662278 A BE662278 A BE 662278A
Authority
BE
Belgium
Application number
BE662278A
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 filed Critical
Publication of BE662278A publication Critical patent/BE662278A/xx

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
    • C06B21/0016—Compounding the ingredient the ingredient being nitrocellulose or oranitro cellulose based propellant; Working up; gelatinising; stabilising
    • 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
    • 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
    • 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
    • C08B5/06—Isolation of the cellulose nitrate

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)
  • Compositions Of Macromolecular Compounds (AREA)
BE662278A 1964-04-08 1965-04-08 BE662278A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US358366A US3236702A (en) 1964-04-08 1964-04-08 Manufacture of densified spheroidal fine particle nitrocellulose

Publications (1)

Publication Number Publication Date
BE662278A true BE662278A (en) 1965-10-08

Family

ID=23409380

Family Applications (1)

Application Number Title Priority Date Filing Date
BE662278A BE662278A (en) 1964-04-08 1965-04-08

Country Status (7)

Country Link
US (1) US3236702A (en)
BE (1) BE662278A (en)
CH (1) CH431946A (en)
DE (1) DE1446879A1 (en)
FR (1) FR1436182A (en)
GB (1) GB1075193A (en)
NL (1) NL6504498A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113512905A (en) * 2020-04-09 2021-10-19 刘永胜 Paper holder processing technology

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
USRE28361E (en) * 1966-02-08 1975-03-11 Polymer pigmentation
US3325572A (en) * 1966-05-24 1967-06-13 Hercules Inc Process for preparing small, densified nitrocellulose particles
US3346675A (en) * 1966-09-08 1967-10-10 Hercules Inc Method of preparing small particle nitrocellulose
US3632369A (en) * 1969-12-11 1972-01-04 Coaden Oil & Chemical Co Polymer pigmentation
US4163681A (en) * 1970-04-15 1979-08-07 The United States Of America As Represented By The Secretary Of The Navy Desensitized explosives and castable thermally stable high energy explosive compositions therefrom
US3967973A (en) * 1972-04-21 1976-07-06 Owens-Illinois, Inc. Vehicle and sealing glass paste and method for making same
US3985691A (en) * 1972-05-17 1976-10-12 Societe Nationale Des Poudres Et Explosifs Particulate nitrocellulose composition
US3925125A (en) * 1973-12-06 1975-12-09 Us Navy Moisture replacement in pelletized nitrocellulose
US3962382A (en) * 1974-08-27 1976-06-08 The United States Of America As Represented By The Secretary Of The Navy Process for forming a pourable plastisol nitrocellulose slurry
GB2067568B (en) * 1979-12-28 1984-05-31 Asahi Chemical Ind Nitrocellulose composition and process for production thereof
FR2494263A1 (en) * 1980-11-14 1982-05-21 Poudres & Explosifs Ste Nale METHOD FOR MANUFACTURING GRANULATED FINE PROPULSIVE POWDERS AND POWDERS THUS OBTAINED
DE4336049C1 (en) * 1993-10-22 1995-03-09 Fraunhofer Ges Forschung Process for preparing spherulitic nitroguanidine
RU2685662C1 (en) * 2018-04-04 2019-04-22 Федеральное казенное предприятие "Государственный научно-исследовательский институт химических продуктов" (ФКП "ГосНИИХП") Method for cellulose nitrate grinding

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2715574A (en) * 1951-06-14 1955-08-16 Olin Mathieson Process of making spherical powder grains
US2946673A (en) * 1955-12-29 1960-07-26 Hercules Powder Co Ltd Manufacture of double-base propellant grains
US2885736A (en) * 1956-03-26 1959-05-12 Olin Mathieson Nitrocellulose particles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113512905A (en) * 2020-04-09 2021-10-19 刘永胜 Paper holder processing technology

Also Published As

Publication number Publication date
NL6504498A (en) 1965-10-11
GB1075193A (en) 1967-07-12
DE1446879A1 (en) 1969-04-17
FR1436182A (en) 1966-04-22
US3236702A (en) 1966-02-22
CH431946A (en) 1967-03-15

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