GB2020308A - Aerosol propellant - Google Patents
Aerosol propellantInfo
- Publication number
- GB2020308A GB2020308A GB7912394A GB7912394A GB2020308A GB 2020308 A GB2020308 A GB 2020308A GB 7912394 A GB7912394 A GB 7912394A GB 7912394 A GB7912394 A GB 7912394A GB 2020308 A GB2020308 A GB 2020308A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carbon dioxide
- propellant
- propane
- butane mixture
- percent
- 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
- 239000003380 propellant Substances 0.000 title abstract 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 10
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 abstract 6
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 5
- 239000001569 carbon dioxide Substances 0.000 abstract 5
- 239000001273 butane Substances 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 abstract 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 abstract 3
- 239000001294 propane Substances 0.000 abstract 3
- 239000004922 lacquer Substances 0.000 abstract 2
- 239000007921 spray Substances 0.000 abstract 2
- 239000000443 aerosol Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/30—Materials not provided for elsewhere for aerosols
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Medicinal Preparation (AREA)
Abstract
The invention relates to a propellant for aerosol spray cans, particularly lacquer spray cans, which is based on the use of carbon dioxide. One difficulty in using carbon dioxide as a propellant is that it is difficult to mix, particularly with a lacquer or similar product. The invention is characterised in that the carbon dioxide is mixed with a propane/butane mixture. Preferably the propellant comprises 20 percent by weight of carbon dioxide mixed with 80 percent by weight of propane/butane mixture. Such a propellant has been found to have no fire risk even though a propane/butane mixture is used and to facilitate mixing of the carbon dioxide.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2819635A DE2819635C2 (en) | 1978-05-05 | 1978-05-05 | Propellant for spray paint cans |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB2020308A true GB2020308A (en) | 1979-11-14 |
| GB2020308B GB2020308B (en) | 1982-10-20 |
Family
ID=6038677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7912394A Expired GB2020308B (en) | 1978-05-05 | 1979-04-09 | Aerosol propellant |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT366085B (en) |
| BE (1) | BE875356A (en) |
| BR (1) | BR7902708A (en) |
| CH (1) | CH641491A5 (en) |
| DE (1) | DE2819635C2 (en) |
| DK (1) | DK186779A (en) |
| FR (1) | FR2424951A1 (en) |
| GB (1) | GB2020308B (en) |
| IT (1) | IT1115183B (en) |
| LU (1) | LU81127A1 (en) |
| NL (1) | NL7902371A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0375010A1 (en) * | 1988-12-07 | 1990-06-27 | Mobacc B.V. | Aerosol paint |
| AU675467B2 (en) * | 1993-02-03 | 1997-02-06 | Rohm And Haas Company | Reduction of microfoam in spray-applied waterborne composition |
| US11927284B2 (en) | 2020-06-24 | 2024-03-12 | Winston Products Llc | Expandable hose |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07241498A (en) * | 1994-03-07 | 1995-09-19 | Nippon Tansan Gas Co Ltd | Method for generating aerosol with nonpolluting liquefied gas as propellant |
| DE19636221C2 (en) * | 1996-09-06 | 1999-02-04 | Peter Kwasny Gmbh | Spray can |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1458243A (en) * | 1965-07-16 | 1966-03-04 | Miles Lab | Composition for aerosol propulsion |
| GB1544157A (en) * | 1976-09-15 | 1979-04-11 | Johnson & Son Inc S C | Aerosol propellant system and compositions including the same |
-
1978
- 1978-05-05 DE DE2819635A patent/DE2819635C2/en not_active Expired
-
1979
- 1979-03-27 NL NL7902371A patent/NL7902371A/en not_active Application Discontinuation
- 1979-04-05 BE BE0/194434A patent/BE875356A/en not_active IP Right Cessation
- 1979-04-06 LU LU81127A patent/LU81127A1/en unknown
- 1979-04-09 GB GB7912394A patent/GB2020308B/en not_active Expired
- 1979-04-12 IT IT21818/79A patent/IT1115183B/en active
- 1979-04-25 AT AT0309379A patent/AT366085B/en active
- 1979-05-03 CH CH413179A patent/CH641491A5/en not_active IP Right Cessation
- 1979-05-03 FR FR7911119A patent/FR2424951A1/en active Granted
- 1979-05-04 BR BR7902708A patent/BR7902708A/en unknown
- 1979-05-04 DK DK186779A patent/DK186779A/en unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0375010A1 (en) * | 1988-12-07 | 1990-06-27 | Mobacc B.V. | Aerosol paint |
| AU675467B2 (en) * | 1993-02-03 | 1997-02-06 | Rohm And Haas Company | Reduction of microfoam in spray-applied waterborne composition |
| US6428844B1 (en) | 1993-02-03 | 2002-08-06 | Rohm And Haas Company | Reduction of microfoam in a spray-applied waterborne composition |
| US11927284B2 (en) | 2020-06-24 | 2024-03-12 | Winston Products Llc | Expandable hose |
Also Published As
| Publication number | Publication date |
|---|---|
| BE875356A (en) | 1979-07-31 |
| FR2424951B1 (en) | 1985-01-11 |
| NL7902371A (en) | 1979-11-07 |
| DK186779A (en) | 1979-11-06 |
| GB2020308B (en) | 1982-10-20 |
| LU81127A1 (en) | 1979-06-19 |
| DE2819635A1 (en) | 1979-11-08 |
| BR7902708A (en) | 1979-11-27 |
| IT1115183B (en) | 1986-02-03 |
| ATA309379A (en) | 1980-11-15 |
| DE2819635C2 (en) | 1983-09-08 |
| CH641491A5 (en) | 1984-02-29 |
| AT366085B (en) | 1982-03-10 |
| IT7921818A0 (en) | 1979-04-12 |
| FR2424951A1 (en) | 1979-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |