发明名称 MULTI-LAYER CYLINDRICAL MOLDED ARTICLE
摘要 The present disclosure provides a highly heat-resistant multilayer molded article having excellent adhesion between layers and which can be inexpensively produced and easily recycled. The multilayer molded article includes an innermost layer having a first polyarylene sulfide-derived resin composition including 95% to 80% by mass of a polyarylene sulfide-derived resin and 5% to 20% by mass of an olefinic (olefine-derived) elastomer, and an outer layer disposed on an outer-side of the innermost layer, including a second polyarylene sulfide-derived resin composition having 5 to 35 parts by mass of reinforced fibers relative to 100 parts by mass of the first polyarylene sulfide resin composition.
申请公布号 US2010307627(A1) 申请公布日期 2010.12.09
申请号 US20080865291 申请日期 2008.11.06
申请人 POLYPLASTICS CO., LTD. 发明人 NEZU SHIGERU;TANIKITA MASUMI
分类号 F16L9/14;B32B1/08;B32B27/08 主分类号 F16L9/14
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