Lubricant composition and magnetic recording medium using the same
A lubricant composition comprising (A) a compound of the formula: R1-COO-R2 wherein R1 is a higher aliphatic hydrocarbon residue and R2 is an aliphatic hydrocarbon residue which may contain fluorine atom(s) and/or oxygen atom(s), and (B) a compound of the formula: wherein R3 is a higher aliphatic hy...
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Main Authors | , , , , |
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Format | Patent |
Language | English |
Published |
11.08.2003
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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Summary: | A lubricant composition comprising (A) a compound of the formula: R1-COO-R2 wherein R1 is a higher aliphatic hydrocarbon residue and R2 is an aliphatic hydrocarbon residue which may contain fluorine atom(s) and/or oxygen atom(s), and (B) a compound of the formula: wherein R3 is a higher aliphatic hydrocarbon residue; R4 and R5 are independently a hydrogen atom or an aliphatic hydrocarbon residue which may contain fluorine atom(s) and/or oxygen atom(s), gives a lubricant layer in a magnetic recording medium having good running durability, still life and weather resistance. |
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Bibliography: | Application Number: TW199887116081 |