| 发明名称 |
FREMGANGSMAADE OG ANLAEG TIL FREMBRINGELSE AF SUPER-KRITISK CO2 |
| 摘要 |
A bottle (11) equipped with a plunger tube (28) contains a quantity of liquid CO2 containing 3 to 6% of dissolved helium, topped with a gaseous covering consisting of helium under a pressure greater than approximately 135 bar. It is thus possible to obtain supercritical CO2 containing a few % of dissolved helium simply by opening the valve (27) of the bottle.
<??>Application to the cosmetics industry.
<IMAGE> |
| 申请公布号 |
DK303288(A) |
申请公布日期 |
1988.12.06 |
| 申请号 |
DK19880003032 |
申请日期 |
1988.06.03 |
| 申请人 |
CARBOXYQUE FRANCAIS |
发明人 |
BUIGUEZ, ALEXANDRE;SERT, MICHEL PERCY DU;FREJAVILLE, SERGE |
| 分类号 |
F17C5/00;A61K8/04;A61K8/19;A61Q19/00;F17C7/00;(IPC1-7):F17C7/02;F17C13/04 |
主分类号 |
F17C5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
