| 摘要 |
<p>A layered tube composed of at least two layers comprising a layer (a) formed from a polyamide elastomer (A) having a terminal amino concentration of 20 mueq/g or higher and a layer (b) formed from a fluoropolymer (B) having, introduced into the molecular chain, a functional group reactive with the polyamide resin. The layered tube is excellent in interlaminar adhesion, impermeability to liquid chemicals, flexibility, low-temperature impact resistance, and chemical resistance.</p> |
| 申请人 |
UBE INDUSTRIES, LTD.;ASAHI GLASS COMPANY, LIMITED;FUJIMURA, HIDEKI;NAKAMURA, KOJI;IWASA, TSUYOSHI;FUNAKI, ATSUSHI;NISHI, EIICHI |
发明人 |
FUJIMURA, HIDEKI;NAKAMURA, KOJI;IWASA, TSUYOSHI;FUNAKI, ATSUSHI;NISHI, EIICHI |
