FR2536065A1 - Propellants based on plastics foam - Google Patents
Propellants based on plastics foam Download PDFInfo
- Publication number
- FR2536065A1 FR2536065A1 FR8318016A FR8318016A FR2536065A1 FR 2536065 A1 FR2536065 A1 FR 2536065A1 FR 8318016 A FR8318016 A FR 8318016A FR 8318016 A FR8318016 A FR 8318016A FR 2536065 A1 FR2536065 A1 FR 2536065A1
- Authority
- FR
- France
- Prior art keywords
- weight
- sep
- fraction
- nitramine
- foam
- 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.)
- Granted
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 7
- 229920003023 plastic Polymers 0.000 title claims abstract description 7
- 239000003380 propellant Substances 0.000 title claims description 22
- 239000006260 foam Substances 0.000 title claims description 13
- POCJOGNVFHPZNS-ZJUUUORDSA-N (6S,7R)-2-azaspiro[5.5]undecan-7-ol Chemical compound O[C@@H]1CCCC[C@]11CNCCC1 POCJOGNVFHPZNS-ZJUUUORDSA-N 0.000 claims abstract description 24
- BSPUVYFGURDFHE-UHFFFAOYSA-N Nitramine Natural products CC1C(O)CCC2CCCNC12 BSPUVYFGURDFHE-UHFFFAOYSA-N 0.000 claims abstract description 23
- POCJOGNVFHPZNS-UHFFFAOYSA-N isonitramine Natural products OC1CCCCC11CNCCC1 POCJOGNVFHPZNS-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000002360 explosive Substances 0.000 claims abstract description 20
- 239000008187 granular material Substances 0.000 claims abstract description 12
- 239000002245 particle Substances 0.000 claims abstract description 12
- 229920005830 Polyurethane Foam Polymers 0.000 claims abstract description 5
- 229920002635 polyurethane Polymers 0.000 claims abstract description 5
- 239000004814 polyurethane Substances 0.000 claims abstract description 5
- 239000001856 Ethyl cellulose Substances 0.000 claims abstract description 4
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229920001249 ethyl cellulose Polymers 0.000 claims abstract description 4
- 235000019325 ethyl cellulose Nutrition 0.000 claims abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000010439 graphite Substances 0.000 claims abstract description 3
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 3
- 239000004922 lacquer Substances 0.000 claims abstract description 3
- 229920000728 polyester Polymers 0.000 claims abstract description 3
- 229910002012 Aerosil® Inorganic materials 0.000 claims abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000000203 mixture Substances 0.000 claims description 31
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- 239000010410 layer Substances 0.000 claims description 7
- 239000011247 coating layer Substances 0.000 claims description 6
- 239000002984 plastic foam Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 229910002651 NO3 Inorganic materials 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 239000011496 polyurethane foam Substances 0.000 claims description 4
- 230000001141 propulsive effect Effects 0.000 claims description 3
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 2
- 239000001993 wax Substances 0.000 claims description 2
- -1 amine nitrate Chemical class 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 10
- 238000002485 combustion reaction Methods 0.000 description 9
- 239000000470 constituent Substances 0.000 description 7
- 239000013078 crystal Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000979 retarding effect Effects 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009827 uniform distribution Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 239000000028 HMX Substances 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000001033 granulometry Methods 0.000 description 2
- UZGLIIJVICEWHF-UHFFFAOYSA-N octogen Chemical compound [O-][N+](=O)N1CN([N+]([O-])=O)CN([N+]([O-])=O)CN([N+]([O-])=O)C1 UZGLIIJVICEWHF-UHFFFAOYSA-N 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
- XTFIVUDBNACUBN-UHFFFAOYSA-N 1,3,5-trinitro-1,3,5-triazinane Chemical compound [O-][N+](=O)N1CN([N+]([O-])=O)CN([N+]([O-])=O)C1 XTFIVUDBNACUBN-UHFFFAOYSA-N 0.000 description 1
- IDCPFAYURAQKDZ-UHFFFAOYSA-N 1-nitroguanidine Chemical compound NC(=N)N[N+]([O-])=O IDCPFAYURAQKDZ-UHFFFAOYSA-N 0.000 description 1
- 235000015842 Hesperis Nutrition 0.000 description 1
- 235000012633 Iberis amara Nutrition 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229960003711 glyceryl trinitrate Drugs 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 238000009828 non-uniform distribution Methods 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 239000004323 potassium nitrate Substances 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000003340 retarding agent Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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
- C06B45/18—Compositions or products which are defined by structure or arrangement of component of product comprising a coated component
- C06B45/20—Compositions or products which are defined by structure or arrangement of component of product comprising a coated component the component base containing an organic explosive or an organic thermic component
- C06B45/22—Compositions or products which are defined by structure or arrangement of component of product comprising a coated component the component base containing an organic explosive or an organic thermic component the coating containing an organic compound
-
- 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
- C06B45/02—Compositions or products which are defined by structure or arrangement of component of product comprising particles of diverse size or shape
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dispersion Chemistry (AREA)
- Molecular Biology (AREA)
- Air Bags (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823242106 DE3242106C1 (de) | 1982-11-13 | 1982-11-13 | Treibladungsmassen für Rohrwaffen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2536065A1 true FR2536065A1 (en) | 1984-05-18 |
| FR2536065B1 FR2536065B1 (enrdf_load_stackoverflow) | 1986-04-18 |
Family
ID=6178111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8318016A Granted FR2536065A1 (en) | 1982-11-13 | 1983-11-14 | Propellants based on plastics foam |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH656607A5 (enrdf_load_stackoverflow) |
| DE (1) | DE3242106C1 (enrdf_load_stackoverflow) |
| FR (1) | FR2536065A1 (enrdf_load_stackoverflow) |
| IL (1) | IL70179A (enrdf_load_stackoverflow) |
| SE (1) | SE460538B (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0794164A1 (en) * | 1996-03-06 | 1997-09-10 | Oea, Inc. | Substantially smoke-free and particulate free inflator for inflatable safety restraint system |
| US6120626A (en) * | 1998-10-23 | 2000-09-19 | Autoliv Asp Inc. | Dispensing fibrous cellulose material |
| US6176517B1 (en) | 1998-10-23 | 2001-01-23 | Autoliv Aspinc. | Gas generating apparatus |
| US6334917B1 (en) | 1998-10-23 | 2002-01-01 | Autoliv Asp, Inc. | Propellant compositions for gas generating apparatus |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3815436A1 (de) * | 1988-05-06 | 1989-11-16 | Muiden Chemie B V | Treibladungen fuer grosskalibrige geschosse |
| DE19719073A1 (de) * | 1997-05-06 | 1998-11-12 | Diehl Stiftung & Co | Unempfindliche, preßbare Sprengstoffmischung |
| RU2240575C2 (ru) * | 2002-09-18 | 2004-11-20 | Московская государственная академия водного транспорта (МГАВТ) | Аварийный радиобуй |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2320357A1 (de) * | 1973-04-21 | 1974-11-07 | Fraunhofer Ges Forschung | Verfahren zum herstellen von poroesen sprengstoffen |
| AU510416B2 (en) * | 1976-11-29 | 1980-06-26 | Ici Australia Limited | Explosive compositions |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2809279C3 (de) * | 1978-03-03 | 1980-11-27 | Deutsch-Franzoesisches Forschungsinstitut Saint-Louis, Saint-Louis (Frankreich) | Treibladungsmassen für Rohrwaffen |
-
1982
- 1982-11-13 DE DE19823242106 patent/DE3242106C1/de not_active Expired
-
1983
- 1983-11-09 SE SE8306147A patent/SE460538B/sv not_active IP Right Cessation
- 1983-11-09 IL IL7017983A patent/IL70179A/xx unknown
- 1983-11-11 CH CH609883A patent/CH656607A5/de not_active IP Right Cessation
- 1983-11-14 FR FR8318016A patent/FR2536065A1/fr active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2320357A1 (de) * | 1973-04-21 | 1974-11-07 | Fraunhofer Ges Forschung | Verfahren zum herstellen von poroesen sprengstoffen |
| AU510416B2 (en) * | 1976-11-29 | 1980-06-26 | Ici Australia Limited | Explosive compositions |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0794164A1 (en) * | 1996-03-06 | 1997-09-10 | Oea, Inc. | Substantially smoke-free and particulate free inflator for inflatable safety restraint system |
| US6120626A (en) * | 1998-10-23 | 2000-09-19 | Autoliv Asp Inc. | Dispensing fibrous cellulose material |
| US6176517B1 (en) | 1998-10-23 | 2001-01-23 | Autoliv Aspinc. | Gas generating apparatus |
| US6334917B1 (en) | 1998-10-23 | 2002-01-01 | Autoliv Asp, Inc. | Propellant compositions for gas generating apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| IL70179A (en) | 1987-07-31 |
| FR2536065B1 (enrdf_load_stackoverflow) | 1986-04-18 |
| DE3242106C1 (de) | 1984-06-14 |
| SE8306147L (sv) | 1984-05-14 |
| SE8306147D0 (sv) | 1983-11-09 |
| SE460538B (sv) | 1989-10-23 |
| CH656607A5 (de) | 1986-07-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ER | Errata listed in the french official journal (bopi) |
Free format text: 20/84 |
|
| ST | Notification of lapse |