| 摘要 |
PURPOSE:To furnish an extrusion molding pipe made of polyphenylene sulfide which is constituted of polyphenylene sulfide resin improved in an extrusion molding property and shows excellent properties in regard to heat resistance, chemical resistance and adhesion. CONSTITUTION:An extrusion molding pipe made of polyphenylene sulfide which is constituted of polyphenylene sulfide resin having a melting tensile force of 0.01N or above and below 0.8N and containing an amino group of 0.05 to 5mol% for a phenylene sulfide unit. |
