发明名称 |
MODIFICATION OF CARBONACEOUS MATERIALS |
摘要 |
A modified carbonaceous material having chemically bound on its surface at least one fluoropolyoxyalkylene chain (chain Rf) and a process for the modification of a carbonaceous material [material (C)]. The process comprises: contacting the material (C) with a (per)fluoropolyether peroxide comprising at least one peroxidic moiety comprised between sp3 carbon atoms and at least one fluoropolyoxyalkene chain (chain Rf), i.e. a fluorocarbon segment comprising ether linkages in main chain [peroxide (P)]; and heating the material (C) while in contact with the peroxide (P) at a temperature exceeding decomposition temperature of the peroxide (P). |
申请公布号 |
EP2176162(A1) |
申请公布日期 |
2010.04.21 |
申请号 |
EP20080786823 |
申请日期 |
2008.08.04 |
申请人 |
SOLVAY SOLEXIS S.P.A. |
发明人 |
NAVARRINI, WALTER;SANSOTERA, MAURIZIO;METRANGOLO, PIERANGELO;CAVALLOTTI, PIETRO;RESNATI, GIUSEPPE |
分类号 |
C01B31/02;C01B31/04;C01B31/06;C09C1/56;C09C3/10;D01F9/12 |
主分类号 |
C01B31/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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