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Topic: Removing natural oils and waxes from Pima Cotton  (Read 2548 times)

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Offline Leastham

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Removing natural oils and waxes from Pima Cotton
« on: February 18, 2016, 12:51:47 PM »
i am new to this forum, i am having a blast reading up on peoples cool questions such as dissolving boxes and such.

the reason i am here is because i need to remove natural oils and waxes from organic pima cotton.
i dont want the waxes or oils i only want the bare cotton.
also if some sort of solvent is used i would need the solvent/solution to be completely removed afterwords.
i also want to keep the organic color of the cotton so no Bleaching.

please and thank you.

Offline Arkcon

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Re: Removing natural oils and waxes from Pima Cotton
« Reply #1 on: February 18, 2016, 01:22:02 PM »
The process you're looking for is called scouring.  A common term for this sort of cleaning process that is applied to natural fibers as soon as they're harvested.  For cotton, it appears the main reagent is strong alkali.

http://textilelearner.blogspot.com/2011/03/scouring-treatments-of-cotton-silk-wool_4142.html
Hey, I'm not judging.  I just like to shoot straight.  I'm a man of science.

Offline Leastham

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Re: Removing natural oils and waxes from Pima Cotton
« Reply #2 on: February 18, 2016, 01:41:54 PM »
thanks bro nog

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