How to choose composite fabrics according to the application occasion?

How to choose composite fabrics according to the application occasion?

Clothing is the second skin of the human body, and we usually choose functional fabrics based on the occasion of use. For example (the following occasions are also divided into seasons): leisure occasions such as home, work environment, banquet, outdoor walking, fishing, etc., sports occasions such as running, playing ball, climbing, hiking, cycling, etc. Choosing clothing according to different occasions has also promoted the development of functional clothing.

1. Example analysis - common outdoor sports occasions:

In common outdoor sports, such as mountaineering, hiking, crossing valleys, etc., we need clothing that can block wind, keep warm, and protect against rain. Jackets are a good choice, but the fabric must meet the following properties:

1) The surface of the fabric is water-repellent;

2) The overall clothing is windproof and waterproof, and the fabric needs to be filmed, with windproof zippers and heat-sealing glue strips;

3) The interior is made of warm fabric;

4) The interior is moisture-permeable, and the film must be waterproof and moisture-permeable.

2. Example analysis - cold protection occasions:

For example, when standing guard in low temperature weather, the clothing must be cold-proof, and the following aspects must be achieved:

1) Clothing must keep warm. There is a still warm air microenvironment between the outside world and the skin. Therefore, in addition to windproof, you also need to wear thick fleece. It is best for the clothing to heat itself.

2) Clothing must be kept dry, if it rains and gets wet, it will feel cold, so the fabric must be waterproof to keep the wearer dry and comfortable.

3) Clothing must be moisture-permeable, because the water vapor inside the human body needs to be discharged.