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[Chathura]

I came across something called Supercritical CO₂ dyeing. I'm new to dyeing process. I came to know that this new dyeing process is more beneficial than HTHP dyeing. But I have no idea about this dyeing process.

1. What will be the cost benefit of this method?

2. Is it a easy to operate method?

3. What are the pros and cons of this method over HTHP polyester dyeing?     

 Or can you suggest me any reading materials on this subject?    

Edited by Chathura, 16 August 2017 - 01:01 AM.