Invention Patent
- Patent Title: RECORDING MEDIA CONTAINING (FLUORINATED PHENOXY) (3-PERFLUOROALKYLPHENOXY)-CYCLIC PHOSPHAZENE LUBRICANT
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Application No.: CA2097293Application Date: 1991-12-03
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Publication No.: CA2097293A1Publication Date: 1992-06-21
- Inventor: KAR KISHORE K , PAWLOSKI CHESTER E , MORGAN TED A
- Applicant: DOW CHEMICAL CO
- Assignee: DOW CHEMICAL CO
- Current Assignee: DOW CHEMICAL CO
- Priority: US63067890 1990-12-20
- Main IPC: C10M137/16
- IPC: C10M137/16 ; C07F9/6581 ; C10M105/74 ; C10N30/06 ; C10N40/18 ; G11B5/71 ; G11B5/72 ; G11B5/725 ; B41M5/40
Abstract:
2097293 9211631 PCTABS00014 A magnetic recording media containing a lubricant which is a cyclic phosphazene completely substituted with fluorinated phenoxy substituents and m-perfluoroalkylphenoxy substituents, in ratios ranging from 1:1 to 1:5 is disclosed. The recording media and lubricant are particularly useful for advanced, high density magnetic recording media.
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