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In automotive applications, the first qualified synthetic crankcase motor oils were based entirely on esters and these products were quite successful when properly formulated. Polyol esters are also the ester of choice for blending with PAOs in passenger car motor oils.

They are used in 2-cycle oils as well for the same reasons plus biodegradability.

 

 Specialty Esters Basestocks   

In automotive markets, consumers realize the benefits of synthetic oil, a technology that Hatco pioneered and actively sustains for its major lubricant company clients.  Hatco's advanced ester basestocks find applications in crank case lubricants, transmission fluids, and gear lubricants.  If you have a question about our extensive line of specialty esters basestocks, please feel free to contact us at hatcoinfo@chemtura.com  or submit your requirements using our Ester Design Sheet.  Either way you can count on prompt and confidential service.

 

HATCOL 3912

HATCOL 3912 is an adipic acid diester designed for use as textile lubricant basestock.

HATCOL 4324

Hatcol 4324 is a pure polyol ester hydraulic fluids Base Stock basestock based on pentaerythritol.

HATCOL 5005

Hatcol 5005 is a fire resistant synthetic polyol ester dielectric coolant developed as a replacement for PCBs in original fill or retro filled transformers.  The combination of low and high temperature properties make Hatcol 5005 an ideal dielectric coolant for traction transformer applications.  Additionally, this material is biodegradable containing no halogens or silicones and is essentially non-toxic.

HATCOL 5054

Hatcol 5054 is a pure polyol ester basestock based on trimethylolpropane which offers excellent oxidative and thermal stability.

HATCOL 5068

Hatcol 5068 is an advanced pure polyol ester basestock based on pentaerythritol which combines extraordinary high temperature stability with very low coking tendencies.

HATCOL 5203

HATCOL 5203 is a sebasic acid diester designed for use as a specialty plasticizer.

HATCOL  5236

HATCOL 5236 is a specialty plasticizer dilute based on pentaerythritol mixed fatty acids esters.

HATCOL  5237

HATCOL 5237 is a high viscosity specialty plasticizer based on polypentaerythritol mixed fatty acids esters.

HATCOL  5238

HATCOL 5238 is a triethylene glycol ester plasticizer for high polarity elastomers and plastics. This plasticizer offers good resistance to water extraction and good low temperature properties.

HATCOL  5320

HATCOL 5320 is a maleic acid monoester designed for use as a  reactive monomer in specialty elastomers.

HATCOL 200

Hatcol 200 is a high molecular weight primary plasticizer recommended for use in blood bags, dialysis tubing, catheters, and similar bio-medical devices.

 

Send an email to hatcoinfo@chemtura.com questions or comments about this web site.

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