1) The current status of glue powder The use of glue powder is relatively long. From 1940, people have used glue powder with a particle size of 0.5 ~ 1.0mm to make the gelatin bottom. The asphalt runway and some products with low performance are widely used. By 1970, 100 ~ 250µm (60 ~ 150 mesh) appeared, so that the glue powder could be applied to car tires. As a large number of glue powder is used abroad, the production of waste gum powder is becoming more mature, and the production and application of domestic research and application of waste gel powder have gradually become on track. In the 1980s, my country's rubber powder began to be commodized and applied in the rubber industry. It entered an active period in the 1990s. As of 2001, there were more than 40 rubber powder manufacturers in my country, with an annual output of about 50,000 tons. In 1999, Zhuhai Special Economic Zone Institute of Economic Zone Institute and Qingdao Green Leaf Rubber Co., Ltd. successfully developed a liquid nitrogen freezing method JY fine glue powder production line, providing a complete production equipment for my country's manufacturing micro -glue powder. Rubber Information Network, The main problems of the glue powder industry: (1) Market positioning is too dead; (2) Gas powder production equipment is large and high production costs; n (3) Lack of government support from the government. (2) The classification of glue powder The glue powder can have different classifications according to different methods: The classification of gum powder preparation methods: room temperature glue powder, frozen glue powder and ultra -fine glue powder; The source of the raw materials of the rubber powder is divided into: load tire glue powder, passenger tire glue powder, and glue gum powder, etc.; Powder; The size of glue powder can be divided into ultra -fine glue powder and general rubber powder. The use of rubber powder:
1. Make recycling glue; 2, road filling; 3, filling low -end rubber products, making rubber powder, rubber powder products, etc. 4, sports grass field, etc.
1) The current status of glue powder
The use of glue powder is relatively long. From 1940, people have used glue powder with a particle size of 0.5 ~ 1.0mm to make the gelatin bottom. The asphalt runway and some products with low performance are widely used. By 1970, 100 ~ 250µm (60 ~ 150 mesh) appeared, so that the glue powder could be applied to car tires.
As a large number of glue powder is used abroad, the production of waste gum powder is becoming more mature, and the production and application of domestic research and application of waste gel powder have gradually become on track. In the 1980s, my country's rubber powder began to be commodized and applied in the rubber industry. It entered an active period in the 1990s. As of 2001, there were more than 40 rubber powder manufacturers in my country, with an annual output of about 50,000 tons. In 1999, Zhuhai Special Economic Zone Institute of Economic Zone Institute and Qingdao Green Leaf Rubber Co., Ltd. successfully developed a liquid nitrogen freezing method JY fine glue powder production line, providing a complete production equipment for my country's manufacturing micro -glue powder. Rubber Information Network,
The main problems of the glue powder industry:
(1) Market positioning is too dead;
(2) Gas powder production equipment is large and high production costs; n (3) Lack of government support from the government.
(2) The classification of glue powder
The glue powder can have different classifications according to different methods:
The classification of gum powder preparation methods: room temperature glue powder, frozen glue powder and ultra -fine glue powder;
The source of the raw materials of the rubber powder is divided into: load tire glue powder, passenger tire glue powder, and glue gum powder, etc.;
Powder;
The size of glue powder can be divided into ultra -fine glue powder and general rubber powder.
The use of rubber powder:
1. Make recycling glue;
2, road filling;
3, filling low -end rubber products, making rubber powder, rubber powder products, etc.
4, sports grass field, etc.
Regenerative tire tire, plastic runway ...