DE854433C - Verfahren zur Herstellung von Nitropolystyrolen - Google Patents

Verfahren zur Herstellung von Nitropolystyrolen

Info

Publication number
DE854433C
DE854433C DEP2399A DEP0002399A DE854433C DE 854433 C DE854433 C DE 854433C DE P2399 A DEP2399 A DE P2399A DE P0002399 A DEP0002399 A DE P0002399A DE 854433 C DE854433 C DE 854433C
Authority
DE
Germany
Prior art keywords
acid
water
polystyrene
nitropolystyrene
sulfuric acid
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.)
Expired
Application number
DEP2399A
Other languages
German (de)
English (en)
Inventor
Andrew Mclean
Henryk Zenftman
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of DE854433C publication Critical patent/DE854433C/de
Expired 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
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • C06B45/04—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive
    • C06B45/06—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component
    • C06B45/10—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component the organic component containing a resin
    • C06B45/105—The resin being a polymer bearing energetic groups or containing a soluble organic explosive
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DEP2399A 1946-09-04 1949-03-31 Verfahren zur Herstellung von Nitropolystyrolen Expired DE854433C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB275797X 1946-09-04

Publications (1)

Publication Number Publication Date
DE854433C true DE854433C (de) 1952-11-04

Family

ID=10261942

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP2399A Expired DE854433C (de) 1946-09-04 1949-03-31 Verfahren zur Herstellung von Nitropolystyrolen

Country Status (7)

Country Link
US (1) US2572420A (en:Method)
BE (1) BE475809A (en:Method)
CH (1) CH275797A (en:Method)
DE (1) DE854433C (en:Method)
FR (1) FR977848A (en:Method)
GB (1) GB616453A (en:Method)
NL (1) NL67183C (en:Method)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2726217A (en) * 1953-02-25 1955-12-06 Du Pont Nitrated poly-para-xylene
US3154448A (en) * 1961-11-28 1964-10-27 Borden Co Dinitropolystyrene explosive composition
US3197511A (en) * 1964-05-07 1965-07-27 Borden Co Nitropolystyrene
FR2658505B1 (fr) * 1990-02-21 1992-04-30 Poudres & Explosifs Ste Nale Procede de fabrication de chargements propulsifs fragmentables resistant a la temperature, poudres constitutives et chargements ainsi obtenus.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2274551A (en) * 1939-06-30 1942-02-24 Eastman Kodak Co Derivatives of resins and their preparation
US2366008A (en) * 1942-08-11 1944-12-26 Gen Electric Production of synthetic polymeric compositions comprising aminated polymerizates of poly-vinyl aryl compounds and treatment of liquid media therewith
US2396786A (en) * 1943-04-23 1946-03-19 Du Pont Chemical product and process for making the same

Also Published As

Publication number Publication date
NL67183C (en:Method)
CH275797A (de) 1951-06-15
FR977848A (fr) 1951-04-05
GB616453A (en) 1949-01-21
US2572420A (en) 1951-10-23
BE475809A (en:Method)

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