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Coton-poudre

Otto of Brunswick described in Allgemeine Zeitung of Oct 5, 1846 procedure for making NC very similar to coton-poudre of Schbnbein (Ref 44,. p 240)... [Pg.136]

W. Knopp of Leipzig, Heerben. Kar-marsch of Hanover and J. Taylor of England described prepn of coton-poudre by nitrating cellulose with mixed nitric-sulfuric acids (Ref 31a, p 250 Ref 44, p 240)... [Pg.136]

Sauerbrey of Switzerland started to manuf rifles using fulmicoton and exported them to various countries, chiefly to Austria, but this stopped in 1848-1850 (Ref 44, p 241) 1846. Schbnbein proposed using coton-poudre as more powerful replacement of poudre-noire (BkPdr) (Ref 44, p 241)... [Pg.136]

John Hall Sons of Faversham, England started to manuf coton-poudre by the method of Schbnbein, but this was abandoned after a terrible expin on July 14, 1847 which destroyed the plant (Ref 44, p 241)... [Pg.136]

Epreuve dc finesse des coton-poudres in Vol 5 of Encycl, pp E108-R to E109 L... [Pg.408]

Epreuve de La finesse des cotons-poudres (Fineness Test for Nitrbcelluloses). See Ref 24, p E108-R... [Pg.579]

C 2 2gOB(ON03)i i. Its N content is slightly higher than that for CPj (Coton-poudre No 1), listed in Vol 3 of Encycl, p C551-R. Pyroxiline contains about 12% N and it is listed as CPg (Coton-poudre No 2) on p C551-R... [Pg.597]

Insoluble both in alcohol and in ether-alcohol, soluble in acetone and ethyl acetate Guncotton, coton-poudre No. 1, (CPi), nitrocellulose No. 1 (NCO, Schiessbaumwolle S (13.2-13.4% N) 1.659-1.654... [Pg.373]

Soluble in ether-alcohol, acetone, ethyl acetate, insoluble in alcohol, soluble in nitroglycerine Collodion cotton (colloxy-line), coton-poudre No. 2 (CP2), nitrocellulose No. 2 (NC2), Schiessbaumwolle PE (11.3-12.6% N) 1.653... [Pg.373]

According to French data the consumption of raw materials in the production of 100 kg of guncotton CP (coton-poudre No 1) is as follows ... [Pg.376]

Two kinds of NC s were used in France during WWI Coton-Poudre No 1(CP(), insol in eth-alc contg ca 13%N and Coton-Poudre... [Pg.498]

Coton poudre or Fulmicoton, French names for NC, corresponding to endecanitrocellulose, C24H290g (ON02),, .See Guncotton in Vol. [Pg.328]

Coton, Poudre ou.French name for Tonite, a blasting expl based on Guncotton mixed with Ba nitrate... [Pg.328]

CP2SD. French abbreviation for "Coton poudre 2 sans dissolvant (NC contg 11.6-11.7% N, solventless). This NC is suitable for prepg solventless proplnts by gelatinizing the NC with NG without the use of a volatile solvent. See Vol 2, p 105-L... [Pg.334]

Two kinds of nitrocellulose were used in France at the time of the first World War, coton-poudre No. 1 (CPi), insoluble in ether-alcohol and containing about 13% nitrogen, and coton-poudre No. 2 (CP2), soluble in ether-alcohol and containing about 12% nitrogen.96 CPi thus contained a little less nitrogen than the material which we are accustomed to call guncotton, and CPi contained a little more than the material which we are accustomed to call collodion. CPi and CP2 were not respectively wholly insoluble and wholly soluble in ether-alcohol their compositions were approximate, and CP2 always contained a certain amount of material soluble in alcohol alone. A mixture of CPi and CP2 colloided with ether-alcohol was used for making pou-... [Pg.258]

SP2SD. Coton-poudre 2, sans dissolvant. Fr NC with a N content of about 11.7%, used in solventless smokeless propints Ref Daniel (1902), 734... [Pg.391]

Chromated Nitrocellulose(Coton-poudre chrome in Fr), Davey of England patented in 1877, the treatment of NC with a soln of chromate or dichromate together with or w/o K nitrate, glue or a hydrocarbon. This material was non-hygroscopic and suitable for use as a core in mining fuses, instead of BkPdr Refs l)Cundill(l889) in MP 5, 309 314 (1892) 2)Daniel(l902), 143 180... [Pg.71]

CP3-French abbreviation for "Coton poudre 3 (NC contg to ca 11.5% N). See under Collodion Cotton or Pyroxylin in Vol 2, p Cl05 L... [Pg.333]

Mesure de la finesse des cotons-poudre. Examen d un appariel suedois "Flour Tester )... [Pg.492]

See other pages where Coton-poudre is mentioned: [Pg.135]    [Pg.136]    [Pg.751]    [Pg.735]    [Pg.528]    [Pg.528]    [Pg.329]    [Pg.373]    [Pg.1]    [Pg.398]    [Pg.495]    [Pg.500]    [Pg.501]    [Pg.334]    [Pg.334]    [Pg.736]    [Pg.333]    [Pg.597]    [Pg.735]    [Pg.135]    [Pg.136]   
See also in sourсe #XX -- [ Pg.258 , Pg.259 , Pg.266 , Pg.320 , Pg.321 , Pg.327 ]

See also in sourсe #XX -- [ Pg.258 , Pg.259 , Pg.266 , Pg.320 , Pg.321 , Pg.327 ]



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