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Corona treatment

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Nileshjp

Materials
Joined
Dec 18, 2012
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Is Ozone being produced during corona treatment of PET films?
 
I have done some work on that. Ozone can be produced in some cases. I found ozone when using silicone electrodes on PVC. When we used ceramic electrodes we didn't find any.

All the best,

Chris

Chris DeArmitt - PhD FRSC CChem
Plastic & Additives Webinars
Instant Downloads & Inexpensive
 
Looks like there's an ozone test available for $80 US. I made one for $3. Hoping to commercialize it one day.

Chris DeArmitt - PhD FRSC CChem
Plastic & Additives Webinars
Instant Downloads & Inexpensive
 
Corona treatment does create ozone and nitrogen oxides, which are toxic and also have a fairly strong and distinct odor.
 
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