Novel detection method for friction resistance of textile

The invention discloses a novel detection method for the friction resistance of textile. The method comprises the technological processes of sample treatment, moisture content control of friction cloth, dry friction test, wet friction test and rating. In the wet friction test, the process of control...

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Bibliographische Detailangaben
Hauptverfasser: BAO JIAN, DAI LONGFENG, FENG LEI, GU BOBO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a novel detection method for the friction resistance of textile. The method comprises the technological processes of sample treatment, moisture content control of friction cloth, dry friction test, wet friction test and rating. In the wet friction test, the process of controlling the moisture content of the friction cloth to be (65 +/-5)% comprises the following steps: (1) soaking the friction cloth in distilled water; (2) putting the wetted rubbing cloth between the two layers of absorbent paper; and (3) putting a square steel sheet with the weight of 100g and the width of 50mm on the absorbent paper for 2 seconds. According to the novel detection method for the friction resistance of the textile, the control process for the moisture content of the friction cloth in an original detection method for wet friction testing is modified, during moisture content control, the size and the weight of the used steel sheet and the time for pressing the steel sheet on the friction cloth are specif