| 摘要 |
The invention discloses a tubular moulding product which is excellent in rigidity and retentivity during a heating softening process, and has excellent processability. A suction pipe, as an example of the tubular moulding product, comprises a first component, 50wt.%-75wt.% of aliphatic polyester or aliphatic-aromatic copolyester; a second component, 15wt.%-45wt.% of aliphatic polyester or aliphatic-aromatic copolyester which is lower in bending elasticity than the first component; and a third component, 5wt.%-25wt.% of biologic decomposable resin formed by inorganic filler. |
