The Amount Of Polyethylene Wax Added To Nylon

2024-04-24   Pageview:51

The amount of polyethylene wax added to nylon. Nylon plasticizer can reduce the melting temperature, viscosity and hardness of the material, increase fluidity and softness, thereby improving the processing properties of the material, such as polyethylene wax, etc.

Advantages of PA6 nylon plastic material:
1. High mechanical strength, good toughness, high tensile and compressive strength. The tensile strength is higher than that of metal, and the compressive strength is comparable to that of metal, but it is not as rigid as metal. The tensile strength is close to the yield strength and is more than twice as high as ABS. It has strong ability to absorb impact and stress vibration, and its impact strength is much higher than that of ordinary plastics, and better than acetal resin.
2. Outstanding fatigue resistance, the parts can still maintain their original mechanical strength after repeated bending. PA is often used in situations where the cyclic fatigue effect is extremely obvious, such as common escalator handrails and new self-driving plastic rims.
3. High softening point, heat-resistant (such as nylon 46, etc.). Highly crystalline nylon has a high heat distortion temperature and can be used for a long time at 150 degrees. After PA66 is reinforced with glass fiber, its heat distortion temperature reaches 250 degrees. above).
4. The surface is smooth, the friction coefficient is small, and it is wear-resistant. It has self-lubricating properties and low noise when used as movable mechanical components. It can be used without lubricant when the friction is not too high. If lubricant is really needed to reduce friction or help dissipate heat, water, grease, etc. can be selected. . Therefore, it has a long service life as a transmission component.
5. Corrosion resistance, very resistant to alkali and most salt liquids, also resistant to weak acids, engine oil, gasoline, aromatic hydrocarbons and general solvents, inert to aromatic compounds, but not resistant to strong acids and oxidants. It can resist the corrosion of gasoline, oil, fat, alcohol, weak alcohol, etc. and has good anti-aging ability. It can be used as packaging material for lubricating oil, fuel, etc.
6. It is self-extinguishing, odorless, weather-resistant, inert to biological erosion, and has good antibacterial and anti-mildew capabilities.
7. It has excellent electrical properties. Good electrical insulation. Nylon has high volume resistance and high breakdown voltage resistance. It can be used as a power frequency insulating material in dry environments. It still has good electrical insulation even in high-humidity environments.
8. The parts are light in weight, easy to dye and easy to shape. Because of its low melt viscosity, it can flow quickly. It is easy to fill the mold, has a high solidification point after filling, and can be quickly shaped, so the molding cycle is short and the production efficiency is high.

Polyethylene wax is used in nylon modification or nylon granulation. It provides excellent external lubricity and metal release properties, and can improve fiber exposure in modified glass fiber. Tianshi polyethylene wax has properties such as low viscosity, high softening point, good hardness, non-toxic, good thermal stability, low volatility at high temperatures, good dispersion of pigments, excellent external lubricity, and Strong internal lubrication can improve the production efficiency of plastic processing. It has good moisture resistance at room temperature, strong resistance to chemicals, and excellent electrical properties, which can improve the appearance of the finished product.


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