| 发明名称 |
IMPROVED PREPARATION OF FLUORINATED CARBON COMPOUND |
| 摘要 |
Preparation of a fluorocarbon compound used to make a soil-resistant yarn is improved by removing most of the impurities from the fluoro-carbon compound mass with heat and vacuum after the final washing step and then adding an emulsifier to the fluorocarbon compound mass so that the mass can be handled as a liquid concentrate rather than a tacky solid. |
| 申请公布号 |
JPS5818337(A) |
申请公布日期 |
1983.02.02 |
| 申请号 |
JP19810115854 |
申请日期 |
1981.07.23 |
| 申请人 |
ALLIED CHEM CORP |
发明人 |
PIITAA REJINARUDO SAUNDAASU;REIMONDO JIYOSEFU BIRON |
| 分类号 |
C07C67/00;C07C69/76;C07C231/00;C07C233/16;C07C233/17;C07C233/18;C07C233/35;C07C233/36;C07C235/08;C07C235/10;C07C253/00;C07C255/16;D06M13/02;D06M13/08;D06M13/144;D06M13/224;D06M13/248;D06M13/256;D06M13/322;D06M13/402;D06M13/408 |
主分类号 |
C07C67/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
