| 摘要 |
<p>The present invention relates to a method of inhibiting the growth of microorganisms in a metal working fluid comprising adding to the metal working fluid a benzisothiazolin-3-one of the Formula (1): wherein R is C4-5-alkyl; R1 is hydroxy, halogen (especially chlorine), C¿1-4?-alkyl or C1-4-alkoxy; and n is from 0 to 4.</p> |
