| 摘要 |
Perfluoropolyether esters of quinones having the formula [RfO(CmF2mO)nCF(V)COO]pQ, Q[OC(O)CF(V)(OCmF2m)OR'fO(CmF2mO)nCF(V)COO]Q, or Q[OC(O)CF(V)O(CmF2mO)nCF(V)COO]Q wherein Rf is a perfluoroalkyl group having from one to six carbon atoms, m is an integer of from 1 to 3, n is from 0 to about 20, R'f is a perfluoroalkylene group having from two to 10 carbon atoms, V is F or CF3, Q is a quinone radical and p is the number of hydroxyl groups on Q which are esterified; and fluorinated oils containing these esters.
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