Article List
- What are the factors that affect the shrinkage of plastics? How to design modified formula?Factors affecting plastic shrinkage include plastic species, molding conditions, mold structure, etc. Different plastics have different shrinkage rates. In addition, the shrinkage rate of plastics has a lot to do with the shape of the plastic part, the complexity of the internal structure, and whether there are inserts.Material Introduction February 06, 2023
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- Screw wear problemHow to solve the wear problem of the compression section or the melting section without pulling out the screw frequently?
- 10 Key Points of Processing and Forming Modified Nylon PA6 Plus 30% Glass Fiber Reinforced PartsAdding glass fiber to PA6 is an effective strengthening method to improve the performance of engineering plastics. The products are widely used in electrical shells, air conditioner fan blades and five-star chair legs, etc., not only have high strength, but also have good matching accuracy.Material Introduction January 02, 2023
- Five factors affecting the application effect of fillers in plastics1. Oil absorption value 2. Particle size and distribution 3. Filling volume 4. Thixotropy 5. The combination of fillersMaterial Introduction December 27, 2022
- Six points that should be paid attention to when using plastic additivesCompatibility, stability, durability, suitability, synergy and antagonismMaterial Introduction December 19, 2022
- Nine common plastic additivesIn the process of plastic processing, different kinds of additives need to be added to meet different processing and application requirements. The addition of additives can promote plastic to improve the processing, physical, chemical properties and other functions of the substrate.Material Introduction December 12, 2022
- Four major modification trends of engineering plasticsEngineering plastics can be realized through physical, chemical or a combination of physical and chemical methods, including blending (alloying), copolymerization (grafting), and filling reinforcement. Modification can significantly improve the performance of engineering plastics.Material Introduction December 05, 2022
- 5 key points for a comprehensive understanding of masterbatchcomprehensive look at the color masterbatch, including common classification, basic components, color masterbatch production process and equipment, and finally look at the application and future development of color masterbatch.Material Introduction November 28, 2022
- Introduction and characteristics of EVA and PVCEVA and PVC are both a kind of plastic, and the products they make are very common in our life. In many cases, these two materials can also substitute for each other, so many people can't tell the difference between them. Today, let's briefly introduce what material EVA and PVC are, and which is betMaterial Introduction November 21, 2022