CLEANING ARTICLE HAVING DISCRETE SEAL BONDS

• Main Authors: HARGETT MARK MASON, BROAD GAVIN JOHN
• Format: Patent
• Language: Chinese; English
• Published: 02.01.2018
• Subjects: COFFEE MILLS; DOMESTIC ARTICLES OR APPLIANCES; DOMESTIC WASHING OR CLEANING; FURNITURE; HUMAN NECESSITIES; SPICE MILLS; SUCTION CLEANERS IN GENERAL

A cleaning article having a layer of tow fibers and a layer of sheet material, joined together in a laminated construction. The layer of tow fibers and the sheet may be joined together at a spine. Thespine is a seal between the adjacent, superimposed layer(s) of fibers and sheet(s). The seal comprises a plurality of individual bonds. The bonds overlap in the longitudinal direction and optionallyin the transverse direction. This arrangement provides, at least, the benefit of less instantaneous energy draw when forming the seal using thermal bonding. 种清洁制品，其具有以层合构造接合在起的丝束纤维层和片材材料层。丝束纤维层和片材可在脊处接合在起。脊为介于相邻且叠加的个或多个纤维层和个或多个片材之间的密封件。密封件包括多个单个粘结部。粘结部沿纵向且任选地沿横向重叠。该布置结构提供至少如下有益效果：当使用热粘结来形成密封件时，减少瞬时能量消耗。