FR977848A - Fabrication de nitropolystyrène - Google Patents

Fabrication de nitropolystyrène

Info

Publication number
FR977848A
FR977848A FR977848DA FR977848A FR 977848 A FR977848 A FR 977848A FR 977848D A FR977848D A FR 977848DA FR 977848 A FR977848 A FR 977848A
Authority
FR
France
Prior art keywords
acid
per cent
water
nitropolystyrene
sulphuric 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
Other languages
English (en)
French (fr)
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 FR977848A publication Critical patent/FR977848A/fr
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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR977848D 1946-09-04 1947-08-04 Fabrication de nitropolystyrène Expired FR977848A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR977848A true FR977848A (fr) 1951-04-05

Family

ID=10261942

Family Applications (1)

Application Number Title Priority Date Filing Date
FR977848D Expired FR977848A (fr) 1946-09-04 1947-08-04 Fabrication de nitropolystyrène

Country Status (7)

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

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 (OSRAM)
DE854433C (de) 1952-11-04
BE475809A (OSRAM)
GB616453A (en) 1949-01-21
US2572420A (en) 1951-10-23
CH275797A (de) 1951-06-15

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