How to choose button hanging particles, etc.

There are tens of millions of selection methods for button hanging pellets, etc., and no one has a unified name. Your family says the same, and my family says the same. There is no national standard or industry standard, a collective name for international standards. Now according to our company's button distinction method, our buttons are composed of four or five Arabic numerals, namely 2078, 2001, 6006, 6001, 9D018, 9D032. Bar material, the one with the prefix 6 is the sheet material, 9D is the special-shaped button, and the last three digits are the serial number of the button production and the corresponding button name.

The above is the basic button classification method, but the button is used as an accessory of clothing, as I have just said, it is called "the eye of clothing" in the art of clothing modeling, so the use of buttons is sufficient It is called the "eye-pointing" of clothing, but it gradually changes its styles and requirements during the development. Take men's clothing as an example. For the evolution of men's clothing buttons, its changes are not as big as those of women's clothing. , serious and calm. From the 1920s to the 1940s, synthetic plastic buttons were commonly used in men's clothing, such as buttons made of "bakelite" and "celluloid"; the newly invented plastic buttons emerged in the 1950s; in the 1990s With the improvement of environmental protection awareness, countries strongly advocate the reuse of buttons made of natural materials. Therefore, in addition to shell buttons and nut buttons, wood, leather, cheese, metal, resin, urea, etc. are all used to make buttons. In men's clothing, resin buttons, nut buttons, and cheese protein buttons are the most popular.