[Polypropylene BCF wire can also achieve water and stain resistance!]
Release date:[2019/9/4] Is reading[142]次

How does polypropylene BCF yarn resist water and stain?

The water-repellent and anti-fouling polypropylene BCF yarn is characterized in that the nano-scale anti-fouling dust-proof and anti-static functional masterbatch is uniformly added to the polypropylene slice in an amount of 2% to 3%, and is melt-spun through a screw. After cooling, the mixed solution of the silicone oil preparation and the spinning oil agent is sprayed on the surface of the nascent fiber, the injection amount is 0.6 to 1.1% of the mass of the nascent fiber, and then pre-networking is carried out at a gas pressure of 0.2 to 0.4 bar, and then drafting, BCF is performed. Polypropylene BCF yarns were prepared by puffing, cooling, setting, output, entanglement, and winding.

According to the method for producing water-repellent and anti-fouling polypropylene BCF yarn according to the above aspect, the key point is that the mass ratio of the nano-scale anti-staining and dust-proof, antistatic functional masterbatch and the polypropylene chip is 0.02 to 0.03:1.

For other relevant values, please refer to professional research and analysis.

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