The Type of Sheet Mask(non-woven)-Rayon

* Viscose Rayon spinning machine *

What is ?

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Rayon is a manufactured regenerated cellulose fiber.

It is made from purified cellulose, primarily from wood pulp, which is chemically converted into a soluble compound. It is then dissolved and forced through a spinneret to produce filaments which are chemically solidified, resulting in synthetic fibers of nearly pure cellulose.

Workers are seriously harmed by the carbon disulfide used to make most rayon.

* Viscose Rayon spinning machine *

How made ?

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In 1894, English chemist Charles Frederick Cross, and his collaborators Edward John Bevan, and Clayton Beadle patented their artificial silk. 
They named their material "viscose", because its production involved the intermediacy of a highly viscous solution. 
The process built on the reaction of cellulose with a strong base, followed by treatment of that solution with carbon disulfide to give a xanthate derivative. 
The xanthate is then converted back to a cellulose fiber in a subsequent step.

Why good ?or bad?

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It is soft and resilient, has a good texture, glossy, light and warm. 

This is highly productive and cheaper. 

However, the viscose rayon sheet has a low moisture content, the adhesion is weak, and the essence flows down and does not stick well.