BR6906723D0 - Processo para preparar nitrocelulose granular - Google Patents

Processo para preparar nitrocelulose granular

Info

Publication number
BR6906723D0
BR6906723D0 BR206723/69A BR20672369A BR6906723D0 BR 6906723 D0 BR6906723 D0 BR 6906723D0 BR 206723/69 A BR206723/69 A BR 206723/69A BR 20672369 A BR20672369 A BR 20672369A BR 6906723 D0 BR6906723 D0 BR 6906723D0
Authority
BR
Brazil
Prior art keywords
nitrocellulosis
prepare granular
granular
prepare
granular nitrocellulosis
Prior art date
Application number
BR206723/69A
Other languages
English (en)
Inventor
J Cucinotta
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BR6906723D0 publication Critical patent/BR6906723D0/pt

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Paper (AREA)
BR206723/69A 1968-02-28 1969-02-27 Processo para preparar nitrocelulose granular BR6906723D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70877968A 1968-02-28 1968-02-28

Publications (1)

Publication Number Publication Date
BR6906723D0 true BR6906723D0 (pt) 1973-05-10

Family

ID=24847162

Family Applications (1)

Application Number Title Priority Date Filing Date
BR206723/69A BR6906723D0 (pt) 1968-02-28 1969-02-27 Processo para preparar nitrocelulose granular

Country Status (7)

Country Link
US (1) US3563977A (pt)
BE (1) BE729111A (pt)
BR (1) BR6906723D0 (pt)
DE (1) DE1909987A1 (pt)
ES (1) ES364196A1 (pt)
FR (1) FR2002802A1 (pt)
GB (1) GB1201010A (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039640A (en) * 1973-08-09 1977-08-02 Societe Nationale Des Poudres Et Explosifs Moldable compositions comprising polyvinyl nitrate
US3873517A (en) * 1974-01-17 1975-03-25 Us Navy Modified nitrocellulose particles
FR2494263A1 (fr) * 1980-11-14 1982-05-21 Poudres & Explosifs Ste Nale Procede de fabrication de poudres propulsives fines par granulation et poudres ainsi obtenues

Also Published As

Publication number Publication date
FR2002802A1 (pt) 1969-10-31
GB1201010A (en) 1970-08-05
DE1909987A1 (de) 1969-11-06
US3563977A (en) 1971-02-16
ES364196A1 (es) 1971-02-01
BE729111A (pt) 1969-08-01

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