Is the velvet fabric pure cotton?

Update:17-04-2020
Summary:

Velvet fabric is not pure cotton. Velvet is made of hig […]

Velvet fabric is not pure cotton.
Velvet is made of high-quality veil, the raw materials are mainly 80% cotton and 20% polyester, 20% cotton and 80% cotton, 65T% and 35C%, and bamboo fiber cotton.
The structure of velvet is usually weft knitting, which can be generally divided into ground yarn and pile yarn. It is often made of different raw materials such as cotton, nitrile, viscose, polyester and nylon, etc. It will be prepared with different raw materials according to the purpose. There are two main types of velvet, flowers and plains.
The plain velvet looks full of loops. The flower velvet cuts some loops according to the pattern and cuts them into down. Flower velvet can be divided into two types: "bright flower" and "dark flower". The patterns are mostly in the styles of Tuan Long, Tuan Feng, Wu Fu Bao Shou, flowers and birds, and Bogu. The sauce is mainly purple, apricot yellow, blue and brown.