DE1226014B - Verfahren zur Herstellung kohlenwasserstoffeuchter Nitrocellulose - Google Patents

Verfahren zur Herstellung kohlenwasserstoffeuchter Nitrocellulose

Info

Publication number
DE1226014B
DE1226014B DEH53642A DEH0053642A DE1226014B DE 1226014 B DE1226014 B DE 1226014B DE H53642 A DEH53642 A DE H53642A DE H0053642 A DEH0053642 A DE H0053642A DE 1226014 B DE1226014 B DE 1226014B
Authority
DE
Germany
Prior art keywords
nitrocellulose
water
solvent
weight
hydrocarbon
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.)
Pending
Application number
DEH53642A
Other languages
German (de)
English (en)
Inventor
John George Enders
Daniel Stuart Wilt
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.)
Hercules Powder Co
Original Assignee
Hercules Powder Co
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 Hercules Powder Co filed Critical Hercules Powder Co
Publication of DE1226014B publication Critical patent/DE1226014B/de
Pending 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
    • 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
    • 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
    • C08B5/12—Replacing the water by organic liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DEH53642A 1963-08-27 1964-08-26 Verfahren zur Herstellung kohlenwasserstoffeuchter Nitrocellulose Pending DE1226014B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US304985A US3284253A (en) 1963-08-27 1963-08-27 Densified nitrocellulose-hydrocarbon product and process of manufacture

Publications (1)

Publication Number Publication Date
DE1226014B true DE1226014B (de) 1966-09-29

Family

ID=23178800

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH53642A Pending DE1226014B (de) 1963-08-27 1964-08-26 Verfahren zur Herstellung kohlenwasserstoffeuchter Nitrocellulose

Country Status (8)

Country Link
US (1) US3284253A (enEXAMPLES)
BE (1) BE652163A (enEXAMPLES)
CH (1) CH435706A (enEXAMPLES)
DE (1) DE1226014B (enEXAMPLES)
FR (1) FR1412595A (enEXAMPLES)
GB (1) GB1023570A (enEXAMPLES)
NL (1) NL6409965A (enEXAMPLES)
SE (1) SE355187B (enEXAMPLES)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
FR94575E (fr) * 1967-12-20 1969-09-12 France Etat Perfectionnements aux procédés de nitration de la cellulose.
US3925125A (en) * 1973-12-06 1975-12-09 Us Navy Moisture replacement in pelletized nitrocellulose
GB2067568B (en) * 1979-12-28 1984-05-31 Asahi Chemical Ind Nitrocellulose composition and process for production thereof
JPS57185329A (en) * 1981-04-02 1982-11-15 Daicel Chem Ind Ltd Preparation of nitrocellulose composition
DE3334823A1 (de) 1983-09-26 1985-04-04 Wolff Walsrode Ag, 3030 Walsrode Verfahren zur herstellung rieselfaehiger nitrocellulose
DE3430437A1 (de) * 1984-08-18 1986-02-27 Wolff Walsrode Ag, 3030 Walsrode Mit tert. alkoholen angefeuchtete nitrocellulose und ihre verwendung in polyurethanlacke
US5144020A (en) * 1991-05-17 1992-09-01 Aqualon Company High productivity spheroid nitrocellulose
IT1255438B (it) * 1992-07-17 1995-10-31 Getters Spa Pompa getter non evaporabile
DE4405210A1 (de) * 1994-02-18 1995-08-24 Wolff Walsrode Ag Emulgatorfreie Lackbindemittel in Granulatform und deren Herstellung
DE19709702A1 (de) 1997-03-10 1998-09-17 Wolff Walsrode Ag Lackbindemittelzubereitungen, deren Herstellung und Verwendung
DE10152396A1 (de) * 2001-10-24 2003-05-15 Bowas Ag Fuer Industrievertrie Herstellung wasserfreier Nitrocellulose und Eyplosivstoffe in sphäroider Form

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1086163B (de) 1958-11-17 1960-07-28 Hercules Powder Co Ltd Verfahren zum Verdichten von Nitrocellulose

Family Cites Families (2)

* 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
US2948601A (en) * 1958-11-17 1960-08-09 Hercules Powder Co Ltd Densification of nitrocellulose

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1086163B (de) 1958-11-17 1960-07-28 Hercules Powder Co Ltd Verfahren zum Verdichten von Nitrocellulose

Also Published As

Publication number Publication date
US3284253A (en) 1966-11-08
BE652163A (enEXAMPLES) 1900-01-01
GB1023570A (en) 1966-03-23
NL6409965A (enEXAMPLES) 1965-03-01
FR1412595A (fr) 1965-10-01
SE355187B (enEXAMPLES) 1973-04-09
CH435706A (fr) 1967-05-15

Similar Documents

Publication Publication Date Title
DE1226014B (de) Verfahren zur Herstellung kohlenwasserstoffeuchter Nitrocellulose
DE2631038C2 (enEXAMPLES)
DE1446879A1 (de) Verbesserungen in oder in bezug auf ein Verfahren zur Herstellung verdichteter Nitrocellulosepartikel
DE1468008A1 (de) Feinzerteilte Nitrozellulosepartikel und Verfahren zu deren Herstellung
DE2136973C3 (de) Nicht zusammenbackendes Natriumpropionat
EP0137357B1 (de) Verfahren zur Herstellung rieselfähiger Nitrocellulose
DE2910334C2 (de) Fluidkatalytisches Krackverfahren zur Vergasung flüssiger und fester Kohlenwasserstoffe
DE2808670C3 (de) Verfahren zur Kohleverflüssigung
DE3629183A1 (de) Verfahren zur dehydratisierung eines gemisches aus feinem pulver und wasser
DE685906C (de) Verfahren zur Brikettierung geringwertiger Brennstoffe
US3341515A (en) Manufacture of hydrocarbon-wet, densified nitrocellulose
DE1086163B (de) Verfahren zum Verdichten von Nitrocellulose
DE631014C (de) Verfahren zum Herstellen von Steinkohlenbriketts
DE527140C (de) Verfahren zur Herstellung von in kaltem Wasser verkleisternder Staerke
DE1471570C3 (de) Verfahren zur Herstellung von Koks und fluchtigen Stoffen aus bituminöser Kohle, subbituminoser Kohle oder Lignit
DE354539C (de) Verfahren zur Herstellung von plastischen Massen unter Verwendung von festem oder halbfestem Saeureteer, Saeuregoudron o. dgl.
DE2113241B2 (de) Verfahren zum Überziehen von Kohlenstoffteilchen
DE359439C (de) Verfahren zur Herstellung von Sprengstoffen
DE544353C (de) Benzinbehaelter mit Fuellstoffen
DE533310C (de) Verfahren zur Verwertung der Kleberrueckstaende der Staerkefabrikation
DE590226C (de) Verfahren zur Nodulisierung oder Koernigmachung von Rohstoffen fuer die Zementherstellung
DE501081C (de) Verfahren zur Vorbehandlung von Cellulose und cellulosehaltigen Stoffen
DE750164C (de) Verfahren zur Herstellung eines Presslings aus einem Metallpulver und einer mit den ueblichen Farbstofftraegern der Anstrichtechnik (Firnis, Lack oder waessrigem Bindemittel) leicht mischbaren Fluessigkeit
DE432744C (de) Verfahren zur Gewinnung von Montanwachs aus Braunkohle
DE284045C (enEXAMPLES)