Today, let's take a look at the areas in which polypropylene fiber is practically applied.polypropylene fiber can also be used in mobile slings, shoelaces and backpacks.P......
Time is like an arrow, and the sun and the moon are like a shuttle. Since President Xi Jinping proposed the “Belt and Road Initiative” in 2013, it has been five years since it was ......
How to test the UV resistance of PP yarn ? We need to understand the following steps:1000D anti-ultraviolet polypropylene filament index: Strong 38N or more Elongation 3......
The report of the 19th National Congress of the Communist Party of China pointed out that socialism with Chinese characteristics has entered a new era, and the main contradictions ......
What is the color fastness of PP FDY yarn? Let's take a look.The varieties of polypropylene include filaments, including undeformed filaments and expanded filaments, short fibe......
On August 14, the National Bureau of Statistics released data. From January to July, the national fixed asset investment (excluding farmers) was 355.79 billion yuan, a year-on-year......