Composition for lubricating treatment of synthetic fibers
A composition for lubricating synthetic fibers, which comprises (I) A BASE OIL CONTAINING COMPOUNDS OF THE FORMULA (I): (I) wherein R and R'' each are hydrogen or acyl having 1 to 22 carbon atoms, R' is alkylene having 2 to 4 carbon atoms, and x and y each is an integer of at least 1,...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
13.03.1979
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Subjects | |
Online Access | Get full text |
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Summary: | A composition for lubricating synthetic fibers, which comprises (I) A BASE OIL CONTAINING COMPOUNDS OF THE FORMULA (I): (I) wherein R and R'' each are hydrogen or acyl having 1 to 22 carbon atoms, R' is alkylene having 2 to 4 carbon atoms, and x and y each is an integer of at least 1, with the proviso that the sum of x and y does not exceed 50, AND AT LEAST ONE ESTER SELECTED FROM THE GROUP CONSISTING OF ESTERS OF ALIPHATIC MONOHYDRIC ALCOHOLS WITH MONOBASIC FATTY ACIDS, DIBASIC FATTY ACIDS OR MIXTURE THEREOF AND ESTERS OF ALIPHATIC POLYHYDRIC ALCOHOLS WITH MONOBASIC FATTY ACIDS, SAID ESTER HAVING A KINEMATIC VISCOSITY NOT HIGHER THAN 70 CENTISTOKES MEASURED AT 30 DEG C. |
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Bibliography: | Application Number: US19780925865 |