application advantages:

Lactic acid ester is synthesized from renewable plant resources of natural green environmental protection material, as a kind of biological environmental protection cleaning agent, it has the following characteristics:

• The ethyl lactate is made of plant, the raw material is renewable, belongs to the organic solvents; it can be degraded into carbon dioxide and water after used, which can solve the problem of environmental pollution caused by traditional solvent;
• The ethyl lactate has a natural fragrance, low volatility, effectively improved the traditional solvent strong pungent odor;
• The ethyl lactate is a high boiling point solvent (145 to 190 DEG C) of grease, dirt, water soluble polymer, dissolved dirt with strong and unique solubility;
• The ethyl lactate has a good wetting ability to the surface to be cleaned,after cleaning,the surface has good hydrophilicity. It is with various properties such as dispersion, emulsification, foam, wetting, solubilization and so on.
• The ethyl lactate has good removal ability to all kinds of stains which produced in the production process of the magnetic head (such as: wax, rubber, fingerprints, grease). It has good removal ability to all kinds of stains which produced in the production process of wafer(such as: photoresist residue,adhesive ).
• As a cleaning agent, compared with other cleaning agent ,ethyl lactate is of less loss when cleaning,and high performance price ratio , without adverse effects on the objects to be cleaned;
• The ethyl lactate has good compatibility with organic compounds, excellent permeability, and has a wide range of applications.