DE69707360D1 - Compositions for match heads - Google Patents
Compositions for match headsInfo
- Publication number
- DE69707360D1 DE69707360D1 DE69707360T DE69707360T DE69707360D1 DE 69707360 D1 DE69707360 D1 DE 69707360D1 DE 69707360 T DE69707360 T DE 69707360T DE 69707360 T DE69707360 T DE 69707360T DE 69707360 D1 DE69707360 D1 DE 69707360D1
- Authority
- DE
- Germany
- Prior art keywords
- compositions
- match head
- environmentally friendly
- matches
- compounds
- 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 - Fee Related
Links
- 239000000203 mixture Substances 0.000 title abstract 7
- 238000009472 formulation Methods 0.000 abstract 4
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract 3
- 238000004519 manufacturing process Methods 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 239000013522 chelant Substances 0.000 abstract 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 abstract 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 abstract 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical class [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 150000001845 chromium compounds Chemical class 0.000 abstract 1
- 235000015165 citric acid Nutrition 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- VAKIVKMUBMZANL-UHFFFAOYSA-N iron phosphide Chemical compound P.[Fe].[Fe].[Fe] VAKIVKMUBMZANL-UHFFFAOYSA-N 0.000 abstract 1
- 239000004310 lactic acid Substances 0.000 abstract 1
- 235000014655 lactic acid Nutrition 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 150000003018 phosphorus compounds Chemical class 0.000 abstract 1
- 239000011975 tartaric acid Substances 0.000 abstract 1
- 235000002906 tartaric acid Nutrition 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
- C06B23/002—Sensitisers or density reducing agents, foam stabilisers, crystal habit modifiers
- C06B23/004—Chemical sensitisers
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B29/00—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate
- C06B29/02—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06F—MATCHES; MANUFACTURE OF MATCHES
- C06F3/00—Chemical features in the manufacture of matches
Abstract
Match head formulations suitable for the production of safety matches and matches that may be struck anywhere are described which include metal chelate complexes of iron, copper, chromium or vanadium and citric acid, lactic acid, tartaric acid and EDTA. The metal chelate complexes may be combined with conventional match head compositions in which chromium compounds, sesqui-based phosphorus compounds, sulphur compounds and oxides of zinc present or preferably combined with environmentally friendly compositions using either amorphous phosphorus or, optionally, in the case of match head formulations suitable for the production of safety matches, an iron phosphide known as ferrophosphorus. These formulations are environmentally friendly both in manufacture and use. Environmentally friendly match head formulations which may be brightly coloured are also described.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9612729A GB2314325B (en) | 1996-06-18 | 1996-06-18 | Match head formulations |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69707360D1 true DE69707360D1 (en) | 2001-11-22 |
| DE69707360T2 DE69707360T2 (en) | 2002-07-04 |
Family
ID=10795482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69707360T Expired - Fee Related DE69707360T2 (en) | 1996-06-18 | 1997-06-04 | Compositions for match heads |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0814070B1 (en) |
| AT (1) | ATE207048T1 (en) |
| DE (1) | DE69707360T2 (en) |
| DK (1) | DK0814070T3 (en) |
| ES (1) | ES2166047T3 (en) |
| GB (1) | GB2314325B (en) |
| HU (1) | HUP9701062A3 (en) |
| NO (1) | NO308354B1 (en) |
| PL (1) | PL184658B1 (en) |
| PT (1) | PT814070E (en) |
| TR (1) | TR199700489A2 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3492176A (en) * | 1968-09-11 | 1970-01-27 | T O Paine | Ammonium perchlorate composite propellant containing an organic transitional metal chelate catalytic additive |
| US3923564A (en) * | 1971-06-22 | 1975-12-02 | Us Army | Double base propellant with thorium containing ballistic modifier |
| GB2273702B (en) * | 1991-01-08 | 1995-02-08 | Bryant & May Ltd | Match head formulations |
-
1996
- 1996-06-18 GB GB9612729A patent/GB2314325B/en not_active Expired - Fee Related
-
1997
- 1997-05-27 NO NO972399A patent/NO308354B1/en not_active IP Right Cessation
- 1997-06-04 EP EP97303819A patent/EP0814070B1/en not_active Expired - Lifetime
- 1997-06-04 AT AT97303819T patent/ATE207048T1/en not_active IP Right Cessation
- 1997-06-04 PT PT97303819T patent/PT814070E/en unknown
- 1997-06-04 DK DK97303819T patent/DK0814070T3/en active
- 1997-06-04 ES ES97303819T patent/ES2166047T3/en not_active Expired - Lifetime
- 1997-06-04 DE DE69707360T patent/DE69707360T2/en not_active Expired - Fee Related
- 1997-06-11 TR TR97/00489A patent/TR199700489A2/en unknown
- 1997-06-17 PL PL97320604A patent/PL184658B1/en not_active IP Right Cessation
- 1997-06-17 HU HU9701062A patent/HUP9701062A3/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0814070B1 (en) | 2001-10-17 |
| ATE207048T1 (en) | 2001-11-15 |
| HUP9701062A3 (en) | 2002-02-28 |
| HUP9701062A2 (en) | 1999-06-28 |
| NO308354B1 (en) | 2000-09-04 |
| DE69707360T2 (en) | 2002-07-04 |
| EP0814070A1 (en) | 1997-12-29 |
| GB2314325A (en) | 1997-12-24 |
| NO972399D0 (en) | 1997-05-27 |
| NO972399L (en) | 1997-12-19 |
| DK0814070T3 (en) | 2001-12-27 |
| TR199700489A2 (en) | 1998-01-21 |
| HU9701062D0 (en) | 1997-08-28 |
| GB9612729D0 (en) | 1996-08-21 |
| PL184658B1 (en) | 2002-11-29 |
| PL320604A1 (en) | 1997-12-22 |
| GB2314325B (en) | 2000-07-12 |
| PT814070E (en) | 2002-03-28 |
| ES2166047T3 (en) | 2002-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |