Resin compositions for intake hoses of turbo engines with enhanced thermal resistance

A resin composition for intake hoses is provided. The resin composition includes a predetermined amount of polyester elastomer incorporated into a polyamide resin and a polypropylene resin and further includes an antioxidant, a heat stabilizer, a lubricant and a master batch if necessary, thereby ex...

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Bibliographische Detailangaben
Hauptverfasser: Kim, Chung Han, Chang, Hee Sok, Jang, Young Hak, Ahn, Hyeon Gyun, Ji, Sung Hwan, Jung, Jae Hyeon, Kim, Deok Ki, Park, Joon Chul
Format: Patent
Sprache:eng
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Zusammenfassung:A resin composition for intake hoses is provided. The resin composition includes a predetermined amount of polyester elastomer incorporated into a polyamide resin and a polypropylene resin and further includes an antioxidant, a heat stabilizer, a lubricant and a master batch if necessary, thereby exhibiting excellent durability, heat resistance, elongation, mechanical rigidity, pressure resistance and cold resistance, and reducing weight and production costs.