Therefore, they are durable, anti -wrinkle and not ironing. Fibrous fibers formed by melting spinning, and can be formed again for heating and melting, which is a thermoplastic fiber. The melting point of polyester is higher, but it is smaller […]
Therefore, they are durable, anti -wrinkle and not ironing. Fibrous fibers formed by melting spinning, and can be formed again for heating and melting, which is a thermoplastic fiber. The melting point of polyester is higher, but it is smaller […]