NONWOVEN FABRIC FOR CLEANING, AND MANUFACTURE THEREOF

摘要

PROBLEM TO BE SOLVED: To provide a nonwoven fabric of low cost in which dust from micro- dust to large dust can be efficiently collected. SOLUTION: In nonwoven fabric for cleaning, a surface part on both sides comprises a web comprising heat-partition fibers composed of two components of different heat contraction rate, where the higher heat contraction rate component 1 mainly comprises ethylene propylene random copolymer by 30-70 wt.%, an heat-binding composite fibers composed of two components of different fusing points, where the lower fusing point component comprises heat-binding composite fibers mainly comprising high density polyethylene by 70-30 wt.%, which is heat-fused at a fusion starting temperature of the heat-binding composite fibers or more and a fusion starting temperature of the heat-partition fibers or less. It is composed of a single layer or two or more layers.