Phenolamine additive, preparation method and use thereof
AssigneeFrancool Technology (Shenzhen) Co., Ltd
InventorsYang Zhao, Chao Zhao, Wei Zhang, Jun Zhang, Dexiu Liu
Life of this patent
Estimating the term…
Abstract
The present application falls within the technical field of additives for metalworking fluids and specifically relates to a phenolamine additive, a preparation method, and use thereof. The phenolamine additive comprises a compound of Formula (1), a compound of Formula (2), a compound of Formula (3), a compound of Formula (4), and a compound of Formula (5), which has the characteristics of good antimicrobial performance and high stability, and does not produce any sedimentation and precipitation when compounded into a metalworking fluid.
Claims7
A phenolamine additive, comprising a compound of Formula (1), a compound of Formula (2), a compound of Formula (3), a compound of Formula (4), and a compound of Formula (5);
Dependencies are inferred from the claim text.