First, the variety of South Red
From our more common Nanhong, especially according to the color of Nanhong, the varieties can be roughly classified into the following categories: Jinhong, Rose Red, Vermilion Red, Red and White, and Red.
1 Jinhong: South Red, Jinhong is the most precious. The best red color of Jinhong is like blood fat, which is characterized by redness, sputum, fineness and uniformity. The color is mainly red and red, and it also contains the persimmon red that everyone knows. (Persimmon yellow is worse)
2 rose red: the red color of the red red is relatively purple and purple, the whole is purple, the color is like a blooming rose, so it is named after it. The red red material in history is extremely rare, but recently in Liangshan Sometimes found in the South Red Mine, it has become a new treasure in Nanhong.
3 cinnabar red: cinnabar red south red red theme can be clearly seen from the cinnabar points gathered, and some show a similar flame texture. Some of the cinnabar red south red flame pattern is very enchanting, has a unique beauty.
4. Cherry Red: It is mainly produced in Sichuan Union Sakura Township. The joint material is transparent and the crystal is very delicate. The joint material is the Nanhong material from the joint township of Meigu County, Liangshan County. The difference between the materials and the material is very serious. The good one is the best cherry red. The difference can only be reduced to the price of the floor. Foot, and transparent. Baoshan feed speculation is high, many people have mobilized the idea of ​​taking the joint materials to protect the mountain material.
5 red and white material: It is a red and white material associated with south red, the common one is mainly red and white silk. Among them, the red and white are rare, for their top grades, the red and white materials are often ingeniously designed and carefully carved, often with unexpected artistic effects.
6 缟 red ​​material: South red material with red color as the main body and rich texture, because the texture is similar to red enamel texture, it is called blush red south red by players.
7 pure white material: South red material with white as the main body, because of its pure white, it is also called Nanhong white material by players. Individual white South red materials will carry natural silk, silk shapes are different, the finished product is very beautiful!
8 ice seed material: ice seed material is a pure and transparent frozen material, the water head is more like ice cream jade, no other colors. It looks very beautiful and clean.
Second, the main areas of South Red Agate are in the following three places
1. Young Nanhong Origin - Sichuan Liangshan Liangshan Agate is a newly discovered agate mineral in recent years. The main feature of its agate is that it is jade-sturdy, semi-transparent, and oily, especially in Meigu County. The agate texture is the best.
2, the ancient South Red Agate origin - Yunnan Baoshan The vast majority of the South Red finished carvings on the market are produced in Baoshan, the main characteristics of Baoshan South Red is fine, semi-transparent, and the feeling is gray.
3, the best South Red origin - Gansu Diebu South Red Gansu Dielai produced by the South Red called Gannan Red, the main features are pure color, bright colors, narrow color gamut. Both the red part and the white core have a better sense of thickness and richness. The industry believes that the quality of Gannan Red is the best in Nanhong.
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Nylon was the first commercially successful synthetic thermoplastic polymer.[5] DuPont began its research project in 1927.[6] The first example of nylon (nylon 6,6) using diamines on February 28, 1935, by Wallace Hume Carothers at DuPont's research facility at the DuPont Experimental Station.[7][8] In response to Carothers' work, Paul Schlack at IG Farben developed nylon 6, a different molecule based on caprolactam, on January 29, 1938.[9]:10[10]
Nylon was first used commercially in a nylon-bristled toothbrush in 1938,[11][12] followed more famously in women's stockings or "nylons" which were shown at the 1939 New York World's Fair and first sold commercially in 1940.[13] During World War II, almost all nylon production was diverted to the military for use in parachutes and parachute cord. Wartime uses of nylon and other plastics greatly increased the market for the new materials.[14]
Nylon Fabric
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