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Title:
ABRASION RESISTANT FIBROUS NONWOVEN COMPOSITE STRUCTURE
Document Type and Number:
Japanese Patent JPH06257055
Kind Code:
A
Abstract:

PURPOSE: To obtain a fibrous nonwoven composite structure with a high pulp content, a low cost, excellent abrasion resistance, integrity and wet strength.

CONSTITUTION: The abrasion resistant fibrous nonwoven composite structure is composed of a matrix of meltblown fibers having a first exterior surface, a second exterior surface and an interior portion and comprises at least one other fibrous material integrated into the meltblown fiber matrix so that the concentration of meltblown fibers adjacent to each exterior surface of the nonwoven structure is at least about 60 wt.%, and the concentration of the meltblown fibers in the interior portion is less than 40 wt.%.


Inventors:
UIRIAMU ANTONII JIYOOJIYAA
MAAKU FURANSHISU JIYOONZU
TOOMASU JIYOSEFU KOPATSUKU
GUREGORII AREN ZERAZOSUKII
Application Number:
JP27118493A
Publication Date:
September 13, 1994
Filing Date:
October 05, 1993
Export Citation:
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Assignee:
KIMBERLY CLARK CO
International Classes:
C08J5/14; D01D5/30; D04H1/56; D04H1/72; D04H3/00; D04H5/08; (IPC1-7): D04H5/08; C08J5/14; D01D5/30; D04H1/72; D04H3/00; D04H5/00
Attorney, Agent or Firm:
Minoru Nakamura (7 outside)