17979267. POLYPROPYLENE THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE MANUFACTURED USING THE SAME simplified abstract (Hyundai Motor Company)
Contents
POLYPROPYLENE THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE MANUFACTURED USING THE SAME
Organization Name
Inventor(s)
Kyeong Hoon Jang of Seoul (KR)
POLYPROPYLENE THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE MANUFACTURED USING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 17979267 titled 'POLYPROPYLENE THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE MANUFACTURED USING THE SAME
Simplified Explanation
The patent application describes a polypropylene thermoplastic resin composition that includes several components: a high crystalline homo polypropylene resin, a long glass fiber reinforced material, a modified polypropylene resin, and a nucleating agent with a structure containing amino azobenzene or a derivative thereof.
- The composition includes a high crystalline homo polypropylene resin, which provides improved stiffness and strength to the final product.
- It also includes a long glass fiber reinforced material, which enhances the mechanical properties of the resin composition.
- A modified polypropylene resin is added to improve the impact resistance and toughness of the composition.
- The nucleating agent, which contains amino azobenzene or a derivative thereof, is included to promote the formation of smaller and more uniform crystals, resulting in improved dimensional stability and heat resistance.
Potential Applications
- Automotive industry: The polypropylene resin composition can be used in the manufacturing of various automotive components, such as interior trim, bumpers, and under-the-hood parts.
- Construction industry: The composition can be utilized in the production of durable and lightweight construction materials, such as pipes, fittings, and insulation.
- Consumer goods: The resin composition can be applied in the production of household appliances, furniture, and sporting goods, providing improved strength and impact resistance.
Problems Solved
- Enhanced mechanical properties: The combination of high crystalline homo polypropylene resin, long glass fiber reinforced material, modified polypropylene resin, and nucleating agent improves the stiffness, strength, impact resistance, and toughness of the final product.
- Improved dimensional stability and heat resistance: The nucleating agent promotes the formation of smaller and more uniform crystals, resulting in improved dimensional stability and heat resistance of the resin composition.
Benefits
- Increased strength and stiffness: The composition provides improved mechanical properties, making it suitable for applications requiring high strength and stiffness.
- Enhanced impact resistance and toughness: The addition of a modified polypropylene resin improves the impact resistance and toughness of the composition, making it more durable and resistant to damage.
- Improved dimensional stability and heat resistance: The nucleating agent promotes the formation of smaller and more uniform crystals, resulting in improved dimensional stability and heat resistance of the resin composition.
Original Abstract Submitted
Disclosed are polypropylene thermoplastic resin composition containing a high crystalline homo polypropylene resin, a long glass fiber reinforced material, a modified polypropylene resin, and a nucleating agent having a structure including amino azobenzene or a derivative thereof.
