| PATENT ASSIGNEE'S COUNTRY | USA |
| UPDATE | 08.99 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS |
Process of cleaning a painted soiled metal surface that is in a fixed spatial position with respect to plastic surface, by contacting soiled metal surface with an aq liquid cleaning compn & maintaining relative motion between clean. compn & metal surface by dissolving the soil in the clean. compn, the contacting being by a method that also results in contacting at least part of plastic surface without damaging contacted plastic surface wherein aq liquid clean. compn has pH 3-9 & consisting of water & - Dihydrogen phosphate ions - Microorganism attack-resistant surfactant - Acid stronger than PO4H2 ions - Antifoam agent - Odorants Ratio Surfactant/(PO4H2 ion) = 0.05:1 - 0.5:1 |
| PATENT PHOTOCOPY | Available on request |
|
Want more information ? Interested in the hidden information ? Click here and do your request. |