Method for producing water-repellent and anti-fouling polypropylene BCF filament

Abstract

The invention relates to the technical field of textiles, and discloses a method for producing a water-repellent and anti-fouling polypropylene BCF filament. The method comprises the following steps of S1, stirring a silicone oil preparation and a spinning oil agent in a stirrer at a low speed for 1.5 hours, so that the silicone oil preparation is thoroughly mixed with the spinning oil agent to prepare a compounding solution; S2, adding a polypropylene slice to the inside of a first dryer for drying, and adding the polypropylene slice dried by the first dryer to the inside of a main extrusionmachine for melting to obtain a first melt; S3, adding an anti-fouling dustproof and antistatic functional masterbatch to the inside of the second dryer for drying, and adding the anti-fouling dustproof and antistatic functional masterbatch after drying through the second dryer to the inside of an additional extruder for melting. The method for producing the water-repellent and anti-fouling polypropylene BCF filament can obtain the water-repellent and anti-fouling polypropylene BCF filament with an excellent water-repellent and anti-fouling ability, and improve the quality of the water-repellent and anti-fouling polypropylene BCF filament.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a production method of water-repellent and anti-fouling polypropylene BCF filaments. Background technique [0002] According to statistics in the past three years in my country, the annual consumption of carpets has increased by about 25%. In 2014, the output of machine-woven carpets in my country reached 120 million square meters. At the same time, with the vigorous development of tourism, the carpet industry will face a huge development. In the past two years, the demand for my country's carpets in the international market has continued to rise. At present, the varieties of carpets produced in my country are in the most abundant and prosperous period in history. At the same time, the Asian region has become an emerging carpet consumption market. China will become one of the main consumer markets. Due to the vigorous development of China's tourism and real estate industries ...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a method for producing water-repellent and anti-fouling polypropylene BCF filaments, which can produce excellent water-repellent and anti-fouling polypropylene BCF filaments, improving the The quality and other advantages of water-repellent and anti-fouling polypropylene BCF filament solve the problem that the existing production process of water-repellent and anti-fouling polypropylene BCF filament is not perfect, which makes the quality of water-repellent and anti-fouling polypropylene BCF filament poor.