| 摘要 |
PROBLEM TO BE SOLVED: To provide a dust tile mat which is excellent in cleaning property for preventing resoiling caused by eluted dye, dirt-removal easiness and flattening-resistance property in addition to satisfactory dust collection performance. SOLUTION: The tile mat consists of a multifilament pile yarn of polymethylene terephthalate BCF having a single fiber fineness of 3 to 700dtex. COPYRIGHT: (C)2007,JPO&INPIT
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