US2008289129A1PendingUtilityA1

Wiping Material

Assignee: KIZUKA MASAKOPriority: Dec 5, 2005Filed: Nov 30, 2006Published: Nov 27, 2008
Est. expiryDec 5, 2025(expired)· nominal 20-yr term from priority
A47L 13/16B24D 13/145B32B 5/26B32B 5/026B32B 5/06B32B 2262/0246B32B 2262/0261B32B 2262/0276B32B 2262/04B32B 2262/062B32B 2262/14B32B 2432/00
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Claims

Abstract

The present invention relates to a wiping member. The wiping material comprises a scrubbing surface formed of a first knitted fabric comprising a flat yarn, and a polishing surface formed of a second fabric comprising partially-split conjugate fibers having heteromorphous cross-section.

Claims

exact text as granted — not AI-modified
1 . A wiping material comprising:
 a scrubbing surface formed of a first knitted fabric comprising a flat yarn; and   a polishing surface formed of a second fabric comprising partially-split conjugate fibers having heteromorphous cross-section.   
   
   
       2 . The wiping material of  claim 1 , wherein the scrubbing surface partly covers the polishing surface. 
   
   
       3 . The wiping material of  claim 1 , wherein the polishing surface partly covers the scrubbing surface. 
   
   
       4 . The wiping material of  claim 1 , wherein the scrubbing surface wholly cover the polishing surface. 
   
   
       5 . The wiping material of  claim 4 , wherein the scrubbing surface and the polishing surface form a pocket for receiving an absorbent material. 
   
   
       6 . The wiping material of  claim 1 , further comprising an intermediate layer separating the scrubbing surface and the polishing surface. 
   
   
       7 . The wiping material of  claim 1 , wherein the polish surface further comprises fibers selected from the group consisting of cotton, nylon, acryl, rayon and polyester. 
   
   
       8 . The wiping material of  claim 1 , wherein the knitted flat yarn forms a plurality of bent parts arranged uniformly and regularly throughout a surface of the scrubbing surface. 
   
   
       9 . The wiping material of  claim 8 , wherein the bent parts project from the scrubbing surface at an angle greater than zero degrees and less than 90 degrees. 
   
   
       10 . The wiping material of  claim 9 , wherein the bent parts project from the scrubbing surface at an angle of 45 degrees. 
   
   
       11 . The wiping material of  claim 8 , further comprising open parts between the bent parts of the flat yarn and the surface of the scrubbing surface. 
   
   
       12 . The wiping material of  claim 1 , wherein first knitted fabric further comprises a fiber yarn. 
   
   
       13 . The wiping material of  claim 12 , wherein the flat yarn and fiber yarn are knitted together to form alternate separate loops of flat yarn and fiber yarn. 
   
   
       14 . The wiping material of  claim 13 , wherein the flat yarn loop and the fiber yarn loop are arranged alternately stitch by stitch. 
   
   
       15 . The wiping material of  claim 13 , wherein the flat yarn loop and the fiber yarn loop are arranged alternately every two or more stitches. 
   
   
       16 . The wiping material of  claim 13 , wherein the flat yarn loops and fiber yarn loops are arranged uniformly and regularly throughout a surface of the wiping member. 
   
   
       17 . The wiping material of  claim 12 , wherein the fiber yarn is an acrylic yarn. 
   
   
       18 . The wiping material of  claim 1 , wherein the flat yarn is a plastic film.

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