Brief analysis of raw materials for PC plastic bottles
PC is a colorless, transparent, bright and beautiful plastic. Because PC is non-toxic and odorless, it can prevent ultraviolet ray transmission performance and moisture-proof and fragrant-proof performance, and has a wide range of temperature resistance, it is not brittle at -180°C, and it can be used at 130°C for a long time, so it is an ideal food. Packaging Materials.
Using the characteristics of good impact resistance and easy molding of PC, bottles, cans and various forms of containers can be manufactured for packaging beverages, alcohol, milk and other fluid substances.
The biggest disadvantage of PC is the stress cracking. In addition to the use of high-purity raw materials in production, strict control of various processing conditions, the use of low internal stress resin modification, such as a small amount of polyolefin, nylon, polyester melt blending, can significantly improve the resistance to stress cracking, water resistance .
Identify polycarbonate PC:
Burning situation: easy, soft foaming,
Burning flame state: There is a small amount of black smoke
After the fire: Extinguished from the fire
Odor: No special taste
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The main engine is a rigid arm structure, can be used in a variety of forms of fixture, there are multiple rotary joints, so that the clamping workpiece range more widely, and equipped with brake device, can be locked. Widely used in the requirements for accurate positioning, flip, take the state of the state is limited, the scene of the environment is complex, or the system to withstand torque and other occasions.The mainfrme adopts solid arm structure, able to be equiped with various types of clmap. The multi-rotation joint makes extensive scope of workpiece-clamping possible. It also equiped with brake device, which also can be locked up. It is widely used in occasions which require accurate positioning,flip,and complex site environment, etc.
Robotic Palletizer,Palletizing Machine,Manipulator Arm,Robot Manipulator
Shandong Sinolion Machinery Corp., Ltd. , https://www.sinolion.cc