Hyundai motor company (20240132717). THERMOPLASTIC RESIN COMPOSITION FOR AIR INTAKE HOSE WITH IMPROVED HEAT RESISTANCE AND MOLDED ARTICLE COMPRISING SAME simplified abstract
THERMOPLASTIC RESIN COMPOSITION FOR AIR INTAKE HOSE WITH IMPROVED HEAT RESISTANCE AND MOLDED ARTICLE COMPRISING SAME
Organization Name
Inventor(s)
Hoon Jeong Kim of Sejong-si (KR)
THERMOPLASTIC RESIN COMPOSITION FOR AIR INTAKE HOSE WITH IMPROVED HEAT RESISTANCE AND MOLDED ARTICLE COMPRISING SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240132717 titled 'THERMOPLASTIC RESIN COMPOSITION FOR AIR INTAKE HOSE WITH IMPROVED HEAT RESISTANCE AND MOLDED ARTICLE COMPRISING SAME
Simplified Explanation
The thermoplastic resin composition for an air intake hose described in the abstract combines a thermoplastic polyether-ester elastomer, polybutylene terephthalate, a styrene-acrylonitrile resin, and various additives to enhance heat resistance.
- The composition includes a mixed resin with a thermoplastic polyether-ester elastomer and polybutylene terephthalate, a styrene-acrylonitrile resin, an epoxy-based compatibilizer, a chain extender, antioxidants, a thermal stabilizer (such as an imide-based stabilizer or oxazoline-based stabilizer), a light stabilizer, and a filler.
- Potential Applications:
- Automotive industry for air intake hoses - Industrial applications requiring heat-resistant materials
- Problems Solved:
- Improved heat resistance in air intake hoses - Enhanced durability and longevity in high-temperature environments
- Benefits:
- Increased performance and reliability in hot conditions - Extended lifespan of air intake hoses
- Potential Commercial Applications:
- Manufacturing of air intake hoses for vehicles - Production of industrial hoses for machinery operating in high-temperature settings
- Possible Prior Art:
- Prior art may include similar thermoplastic resin compositions for automotive or industrial hoses, but specific combinations of materials and additives may differ.
- Unanswered Questions:
- 1. How does the addition of an epoxy-based compatibilizer improve the properties of the thermoplastic resin composition?
The abstract mentions the use of an epoxy-based compatibilizer in the resin composition, but it does not elaborate on the specific role or mechanism by which this component enhances the overall performance of the material.
- 2. Are there any potential drawbacks or limitations associated with the use of the described thermoplastic resin composition in air intake hoses?
While the abstract highlights the improved heat resistance of the composition, it does not address any potential drawbacks or limitations that may arise from using this material in practical applications.
Original Abstract Submitted
a thermoplastic resin composition for an air intake hose has improved heat resistance by mixing a mixed resin including a thermoplastic polyether-ester elastomer and polybutylene terephthalate, a styrene-acrylonitrile resin, and additives in appropriate amounts, and a molded article including the same. this thermoplastic resin composition includes a mixed resin including a thermoplastic polyether-ester elastomer and polybutylene terephthalate, a styrene-acrylonitrile resin, an epoxy-based compatibilizer, a chain extender, an antioxidant, a thermal stabilizer including at least one selected from the group consisting of an imide-based stabilizer, an oxazoline-based stabilizer, and combinations thereof, a light stabilizer, and a filler.
