SE516719C2 - Sätt att framställa dinitramidsyra och salter därav - Google Patents

Sätt att framställa dinitramidsyra och salter därav

Info

Publication number: SE516719C2
Authority: SE; Sweden
Prior art keywords: acid; salt; nitric acid; process according; dinitramide
Prior art date: 1995-08-08

Application number

SE9503326A

Other languages

English (en)

Swedish (sv)

Other versions

SE9503326L (sv

SE9503326D0 (sv

Inventor

Abraham Langlet

Henric Oestmark

Niklas Wingborg

Original Assignee

Totalfoersvarets Forskningsins

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.)

1995-08-08

Filing date

1995-09-26

Publication date

2002-02-19

1995-08-08 Priority claimed from SE9502783A external-priority patent/SE9502783D0/xx

1995-09-26 Application filed by Totalfoersvarets Forskningsins filed Critical Totalfoersvarets Forskningsins

1995-09-26 Priority to SE9503326A priority Critical patent/SE516719C2/sv

1995-09-26 Publication of SE9503326D0 publication Critical patent/SE9503326D0/xx

1996-07-26 Priority to CA002227625A priority patent/CA2227625C/en

1996-07-26 Priority to IL12288096A priority patent/IL122880A/xx

1996-07-26 Priority to BR9609993A priority patent/BR9609993A/pt

1996-07-26 Priority to AU65396/96A priority patent/AU703767B2/en

1996-07-26 Priority to US08/983,462 priority patent/US5976483A/en

1996-07-26 Priority to DE69612497T priority patent/DE69612497T2/de

1996-07-26 Priority to JP50836697A priority patent/JP4118947B2/ja

1996-07-26 Priority to ES96925240T priority patent/ES2159039T3/es

1996-07-26 Priority to TR1998/00129T priority patent/TR199800129T1/xx

1996-07-26 Priority to AT96925240T priority patent/ATE200470T1/de

1996-07-26 Priority to PCT/SE1996/000976 priority patent/WO1997006099A1/en

1996-07-26 Priority to EP96925240A priority patent/EP0843647B1/de

1997-02-09 Publication of SE9503326L publication Critical patent/SE9503326L/

1998-02-06 Priority to NO19980534A priority patent/NO321198B1/no

2002-02-19 Publication of SE516719C2 publication Critical patent/SE516719C2/sv

Links

239000002253 acid Substances 0.000 title claims abstract description 33
238000000034 method Methods 0.000 title claims abstract description 28
150000003839 salts Chemical class 0.000 title claims abstract description 22
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims abstract description 51
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims abstract description 43
229910017604 nitric acid Inorganic materials 0.000 claims abstract description 41
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 35
MJVUDZGNBKFOBF-UHFFFAOYSA-N n-nitronitramide Chemical class [O-][N+](=O)N[N+]([O-])=O MJVUDZGNBKFOBF-UHFFFAOYSA-N 0.000 claims abstract description 33
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 23
238000006386 neutralization reaction Methods 0.000 claims abstract description 23
239000000203 mixture Substances 0.000 claims abstract description 21
229910052751 metal Inorganic materials 0.000 claims abstract description 19
239000002184 metal Substances 0.000 claims abstract description 19
WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 claims abstract description 15
230000003472 neutralizing effect Effects 0.000 claims abstract description 15
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 14
239000003795 chemical substances by application Substances 0.000 claims abstract description 14
WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims abstract description 12
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 12
150000001768 cations Chemical class 0.000 claims abstract description 11
229910021529 ammonia Inorganic materials 0.000 claims abstract description 10
-1 nitrogen-containing cation Chemical class 0.000 claims abstract description 10
239000007864 aqueous solution Substances 0.000 claims abstract description 9
239000003495 polar organic solvent Substances 0.000 claims abstract description 7
IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical compound NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 claims abstract description 6
235000011149 sulphuric acid Nutrition 0.000 claims abstract description 6
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 5
238000010828 elution Methods 0.000 claims abstract description 5
239000011833 salt mixture Substances 0.000 claims abstract description 5
239000000741 silica gel Substances 0.000 claims abstract description 5
229910002027 silica gel Inorganic materials 0.000 claims abstract description 5
239000010457 zeolite Substances 0.000 claims abstract description 5
150000001298 alcohols Chemical class 0.000 claims abstract description 4
150000002892 organic cations Chemical class 0.000 claims abstract description 4
238000011084 recovery Methods 0.000 claims abstract 3
239000011541 reaction mixture Substances 0.000 claims description 23
KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Substances [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 17
AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 claims description 16
238000006243 chemical reaction Methods 0.000 claims description 15
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 9
XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 claims description 9
239000003463 adsorbent Substances 0.000 claims description 8
239000000126 substance Substances 0.000 claims description 8
238000007865 diluting Methods 0.000 claims description 6
238000004519 manufacturing process Methods 0.000 claims description 6
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 5
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 5
OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 claims description 5
DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 claims description 5
238000000870 ultraviolet spectroscopy Methods 0.000 claims description 5
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 3
150000004703 alkoxides Chemical class 0.000 claims description 3
125000000217 alkyl group Chemical group 0.000 claims description 3
150000003863 ammonium salts Chemical class 0.000 claims description 3
125000004432 carbon atom Chemical group C* 0.000 claims description 3
239000007795 chemical reaction product Substances 0.000 claims description 3
239000003480 eluent Substances 0.000 claims description 3
125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
230000035484 reaction time Effects 0.000 claims description 2
DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 claims 6
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims 4
235000011007 phosphoric acid Nutrition 0.000 claims 3
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims 2
239000003960 organic solvent Substances 0.000 claims 2
239000007858 starting material Substances 0.000 claims 2
QAEDZJGFFMLHHQ-UHFFFAOYSA-N trifluoroacetic anhydride Chemical compound FC(F)(F)C(=O)OC(=O)C(F)(F)F QAEDZJGFFMLHHQ-UHFFFAOYSA-N 0.000 claims 2
239000002250 absorbent Substances 0.000 claims 1
230000002745 absorbent Effects 0.000 claims 1
229910000147 aluminium phosphate Inorganic materials 0.000 claims 1
150000001450 anions Chemical group 0.000 claims 1
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 1
238000010790 dilution Methods 0.000 claims 1
239000012895 dilution Substances 0.000 claims 1
CFYGVQZCVIIIEI-UHFFFAOYSA-N nitric acid sulfur trioxide Chemical compound [N+](=O)(O)[O-].S(=O)(=O)=O CFYGVQZCVIIIEI-UHFFFAOYSA-N 0.000 claims 1
125000002924 primary amino group Chemical class [H]N([H])* 0.000 claims 1
125000000467 secondary amino group Chemical class [H]N([*:1])[*:2] 0.000 claims 1
238000006396 nitration reaction Methods 0.000 abstract description 11
150000001875 compounds Chemical class 0.000 abstract description 2
230000000802 nitrating effect Effects 0.000 abstract description 2
229910006069 SO3H Inorganic materials 0.000 abstract 2
239000007800 oxidant agent Substances 0.000 abstract 1
239000004449 solid propellant Substances 0.000 abstract 1
239000001117 sulphuric acid Substances 0.000 abstract 1
239000000243 solution Substances 0.000 description 24
BRUFJXUJQKYQHA-UHFFFAOYSA-O ammonium dinitramide Chemical compound [NH4+].[O-][N+](=O)[N-][N+]([O-])=O BRUFJXUJQKYQHA-UHFFFAOYSA-O 0.000 description 16
150000002739 metals Chemical class 0.000 description 10
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
150000002500 ions Chemical class 0.000 description 9
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 description 7
239000000843 powder Substances 0.000 description 7
239000002244 precipitate Substances 0.000 description 6
238000003756 stirring Methods 0.000 description 6
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
238000001704 evaporation Methods 0.000 description 5
230000008020 evaporation Effects 0.000 description 5
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
239000003208 petroleum Substances 0.000 description 4
239000000047 product Substances 0.000 description 4
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
229910021645 metal ion Inorganic materials 0.000 description 3
XSUZSAMSJKGENR-UHFFFAOYSA-N nitramide;potassium Chemical compound [K].N[N+]([O-])=O.N[N+]([O-])=O XSUZSAMSJKGENR-UHFFFAOYSA-N 0.000 description 3
229910052939 potassium sulfate Inorganic materials 0.000 description 3
OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 3
238000002360 preparation method Methods 0.000 description 3
238000001179 sorption measurement Methods 0.000 description 3
PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 2
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
238000002835 absorbance Methods 0.000 description 2
230000002378 acidificating effect Effects 0.000 description 2
BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 2
229910052921 ammonium sulfate Inorganic materials 0.000 description 2
235000011130 ammonium sulphate Nutrition 0.000 description 2
239000001569 carbon dioxide Substances 0.000 description 2
229910002092 carbon dioxide Inorganic materials 0.000 description 2
238000001816 cooling Methods 0.000 description 2
239000013078 crystal Substances 0.000 description 2
238000009776 industrial production Methods 0.000 description 2
229910052744 lithium Inorganic materials 0.000 description 2
229910052749 magnesium Inorganic materials 0.000 description 2
239000000463 material Substances 0.000 description 2
238000002156 mixing Methods 0.000 description 2
239000004570 mortar (masonry) Substances 0.000 description 2
230000007935 neutral effect Effects 0.000 description 2
239000012454 non-polar solvent Substances 0.000 description 2
229910052700 potassium Inorganic materials 0.000 description 2
238000005086 pumping Methods 0.000 description 2
238000012958 reprocessing Methods 0.000 description 2
229910052708 sodium Inorganic materials 0.000 description 2
SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
NOWKCMXCCJGMRR-UHFFFAOYSA-N Aziridine Chemical compound C1CN1 NOWKCMXCCJGMRR-UHFFFAOYSA-N 0.000 description 1
KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
KEJOCWOXCDWNID-UHFFFAOYSA-N Nitrilooxonium Chemical compound [O+]#N KEJOCWOXCDWNID-UHFFFAOYSA-N 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
150000001340 alkali metals Chemical class 0.000 description 1
229910052784 alkaline earth metal Inorganic materials 0.000 description 1
150000001342 alkaline earth metals Chemical class 0.000 description 1
150000001412 amines Chemical class 0.000 description 1
XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
239000001166 ammonium sulphate Substances 0.000 description 1
150000008064 anhydrides Chemical class 0.000 description 1
238000013459 approach Methods 0.000 description 1
229910052788 barium Inorganic materials 0.000 description 1
238000010009 beating Methods 0.000 description 1
229910052790 beryllium Inorganic materials 0.000 description 1
229910052793 cadmium Inorganic materials 0.000 description 1
229910052792 caesium Inorganic materials 0.000 description 1
229910052791 calcium Inorganic materials 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
239000000356 contaminant Substances 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000008367 deionised water Substances 0.000 description 1
229910021641 deionized water Inorganic materials 0.000 description 1
238000001035 drying Methods 0.000 description 1
239000000284 extract Substances 0.000 description 1
239000000446 fuel Substances 0.000 description 1
229910052733 gallium Inorganic materials 0.000 description 1
229910052732 germanium Inorganic materials 0.000 description 1
239000011521 glass Substances 0.000 description 1
229910052737 gold Inorganic materials 0.000 description 1
ZRALSGWEFCBTJO-UHFFFAOYSA-O guanidinium Chemical compound NC(N)=[NH2+] ZRALSGWEFCBTJO-UHFFFAOYSA-O 0.000 description 1
229910052735 hafnium Inorganic materials 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
229910052748 manganese Inorganic materials 0.000 description 1
229910052753 mercury Inorganic materials 0.000 description 1
229910052750 molybdenum Inorganic materials 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
229910052758 niobium Inorganic materials 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
229910000069 nitrogen hydride Inorganic materials 0.000 description 1
IOVCWXUNBOPUCH-UHFFFAOYSA-O nitrosooxidanium Chemical compound [OH2+]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-O 0.000 description 1
210000000056 organ Anatomy 0.000 description 1
229910052762 osmium Inorganic materials 0.000 description 1
229910052763 palladium Inorganic materials 0.000 description 1
229910052697 platinum Inorganic materials 0.000 description 1
239000002798 polar solvent Substances 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
229910052573 porcelain Inorganic materials 0.000 description 1
CHKVPAROMQMJNQ-UHFFFAOYSA-M potassium bisulfate Chemical compound [K+].OS([O-])(=O)=O CHKVPAROMQMJNQ-UHFFFAOYSA-M 0.000 description 1
229910000343 potassium bisulfate Inorganic materials 0.000 description 1
159000000001 potassium salts Chemical class 0.000 description 1
230000001376 precipitating effect Effects 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
150000003141 primary amines Chemical class 0.000 description 1
238000010992 reflux Methods 0.000 description 1
229910052702 rhenium Inorganic materials 0.000 description 1
229910052703 rhodium Inorganic materials 0.000 description 1
229910052701 rubidium Inorganic materials 0.000 description 1
229910052707 ruthenium Inorganic materials 0.000 description 1
229910052706 scandium Inorganic materials 0.000 description 1
150000003335 secondary amines Chemical class 0.000 description 1
238000000926 separation method Methods 0.000 description 1
229910052709 silver Inorganic materials 0.000 description 1
229910052712 strontium Inorganic materials 0.000 description 1
150000003455 sulfinic acids Chemical class 0.000 description 1
238000010189 synthetic method Methods 0.000 description 1
229910052715 tantalum Inorganic materials 0.000 description 1
229910052713 technetium Inorganic materials 0.000 description 1
229910052718 tin Inorganic materials 0.000 description 1
229910052719 titanium Inorganic materials 0.000 description 1
ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 description 1
229910052721 tungsten Inorganic materials 0.000 description 1
229910052720 vanadium Inorganic materials 0.000 description 1
238000010626 work up procedure Methods 0.000 description 1
229910052727 yttrium Inorganic materials 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
229910052726 zirconium Inorganic materials 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B41/00—Compositions containing a nitrated metallo-organic compound
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B25/00—Compositions containing a nitrated organic compound
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

SE9503326A 1995-08-08 1995-09-26 Sätt att framställa dinitramidsyra och salter därav SE516719C2 (sv)

Priority Applications (14)

Application Number	Priority Date	Filing Date	Title
SE9503326A SE516719C2 (sv)	1995-08-08	1995-09-26	Sätt att framställa dinitramidsyra och salter därav
PCT/SE1996/000976 WO1997006099A1 (en)	1995-08-08	1996-07-26	Method of preparing dinitramidic acid and salts thereof
EP96925240A EP0843647B1 (de)	1995-08-08	1996-07-26	Verfahren zur herstellung von dinitramidsäure und dinitramidsalze
US08/983,462 US5976483A (en)	1995-08-08	1996-07-26	Method of preparing dinitramidic acid and salts thereof
ES96925240T ES2159039T3 (es)	1995-08-08	1996-07-26	Metodo de preparacion de acido dinitramidico y sus sales.
BR9609993A BR9609993A (pt)	1995-08-08	1996-07-26	Processos para preparar sal dinitramido e ácido dinitramídico
AU65396/96A AU703767B2 (en)	1995-08-08	1996-07-26	Method of preparing dinitramidic acid and salts thereof
CA002227625A CA2227625C (en)	1995-08-08	1996-07-26	Method of preparing dinitramidic acid and salts thereof
DE69612497T DE69612497T2 (de)	1995-08-08	1996-07-26	Verfahren zur herstellung von dinitramidsäure und dinitramidsalze
JP50836697A JP4118947B2 (ja)	1995-08-08	1996-07-26	ジニトラミド酸及びそれらの塩類の製造方法
IL12288096A IL122880A (en)	1995-08-08	1996-07-26	Method of preparing dinitramidic acid and salts thereof
TR1998/00129T TR199800129T1 (xx)	1995-08-08	1996-07-26	Dinitramidik asit ve tuzlar�n�n haz�rlanmas� i�in y�ntem.
AT96925240T ATE200470T1 (de)	1995-08-08	1996-07-26	Verfahren zur herstellung von dinitramidsäure und dinitramidsalze
NO19980534A NO321198B1 (no)	1995-08-08	1998-02-06	Fremgangsmate til fremstilling av dinitramidsyre og salter derav

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE9502783A SE9502783D0 (sv)	1995-08-08	1995-08-08	Sätt att framställa dinitramidsyra och salter därav
SE9503326A SE516719C2 (sv)	1995-08-08	1995-09-26	Sätt att framställa dinitramidsyra och salter därav

Publications (3)

Publication Number	Publication Date
SE9503326D0 SE9503326D0 (sv)	1995-09-26
SE9503326L SE9503326L (sv)	1997-02-09
SE516719C2 true SE516719C2 (sv)	2002-02-19

Family

ID=26662358

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE9503326A SE516719C2 (sv)	1995-08-08	1995-09-26	Sätt att framställa dinitramidsyra och salter därav

Country Status (14)

Country	Link
US (1)	US5976483A (de)
EP (1)	EP0843647B1 (de)
JP (1)	JP4118947B2 (de)
AT (1)	ATE200470T1 (de)
AU (1)	AU703767B2 (de)
BR (1)	BR9609993A (de)
CA (1)	CA2227625C (de)
DE (1)	DE69612497T2 (de)
ES (1)	ES2159039T3 (de)
IL (1)	IL122880A (de)
NO (1)	NO321198B1 (de)
SE (1)	SE516719C2 (de)
TR (1)	TR199800129T1 (de)
WO (1)	WO1997006099A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE511285C2 (sv) *	1997-04-29	1999-09-06	Foersvarets Forskningsanstalt	Smältgjutna laddningar
SE509312C2 (sv)	1997-05-21	1999-01-11	Foersvarets Forskningsanstalt	Förening som utgöres av guanylureadinitramid, explosivämne innehållande föreningen samt användning av föreningen i gasgeneratorer.
SE512396C2 (sv) *	1997-10-28	2000-03-13	Foersvarets Forskningsanstalt	Sätt att framställa prills av ammoniumdinitramid (ADN)
SE511675C2 (sv) *	1998-03-10	1999-11-08	Foersvarets Forskningsanstalt	Sätt att framställa dinitramidsalter
EP0950648A1 (de) *	1998-04-15	1999-10-20	Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno	Monergoles flüssiges Treibstoffsystem
US6984273B1 (en) *	1999-07-29	2006-01-10	Aerojet-General Corporation	Premixed liquid monopropellant solutions and mixtures
US6513834B1 (en)	2000-08-29	2003-02-04	Trw Inc.	Monopropellant smokeless gas generant materials
US6635131B2 (en) *	2001-03-26	2003-10-21	Trw Inc.	Gas generating material for a vehicle occupant protection apparatus
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1995
- 1995-09-26 SE SE9503326A patent/SE516719C2/sv not_active IP Right Cessation
1996
- 1996-07-26 CA CA002227625A patent/CA2227625C/en not_active Expired - Fee Related
- 1996-07-26 TR TR1998/00129T patent/TR199800129T1/xx unknown
- 1996-07-26 AU AU65396/96A patent/AU703767B2/en not_active Ceased
- 1996-07-26 BR BR9609993A patent/BR9609993A/pt not_active Application Discontinuation
- 1996-07-26 IL IL12288096A patent/IL122880A/xx not_active IP Right Cessation
- 1996-07-26 EP EP96925240A patent/EP0843647B1/de not_active Expired - Lifetime
- 1996-07-26 ES ES96925240T patent/ES2159039T3/es not_active Expired - Lifetime
- 1996-07-26 WO PCT/SE1996/000976 patent/WO1997006099A1/en not_active Ceased
- 1996-07-26 JP JP50836697A patent/JP4118947B2/ja not_active Expired - Fee Related
- 1996-07-26 AT AT96925240T patent/ATE200470T1/de not_active IP Right Cessation
- 1996-07-26 US US08/983,462 patent/US5976483A/en not_active Expired - Lifetime
- 1996-07-26 DE DE69612497T patent/DE69612497T2/de not_active Expired - Lifetime
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Also Published As

Publication number	Publication date
DE69612497T2 (de)	2001-10-18
TR199800129T1 (xx)	1998-04-21
NO980534D0 (no)	1998-02-06
CA2227625C (en)	2008-06-03
US5976483A (en)	1999-11-02
IL122880A (en)	2000-10-31
CA2227625A1 (en)	1997-02-20
SE9503326L (sv)	1997-02-09
DE69612497D1 (de)	2001-05-17
BR9609993A (pt)	1999-07-06
IL122880A0 (en)	1998-08-16
AU703767B2 (en)	1999-04-01
WO1997006099A1 (en)	1997-02-20
JP4118947B2 (ja)	2008-07-16
ATE200470T1 (de)	2001-04-15
ES2159039T3 (es)	2001-09-16
SE9503326D0 (sv)	1995-09-26
NO980534L (no)	1998-02-06
JPH11514323A (ja)	1999-12-07
NO321198B1 (no)	2006-04-03
AU6539696A (en)	1997-03-05
EP0843647A1 (de)	1998-05-27
EP0843647B1 (de)	2001-04-11

Legal Events

Date	Code	Title	Description
2004-05-04	NUG	Patent has lapsed

Publication	Publication Date	Title
SE516719C2 (sv)	2002-02-19	Sätt att framställa dinitramidsyra och salter därav
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ES2542524T3 (es)	2015-08-06	Producción de fosfatos de amonio
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US4956168A (en)	1990-09-11	Synthesis of hydroxylamine salts
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JP4847875B2 (ja)	2011-12-28	ジニトラミド酸の塩の製造方法
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US6340780B1 (en)	2002-01-22	Method of preparing salts of dinitromethane
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PL47337B1 (de)	1963-08-15