Title:
FABRIC LAMINATE, FILTER CLOTH FOR BAG FILTER USING THE SAME, AND FABRIC LAMINATE MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP2022147095
Kind Code:
A
Abstract:
To provide a fabric laminate avoiding decrease in performance due to detachment of water repellent, to decrease in durability due to detachment of adhesive for bonding layers in spite of having laminate structure, and a filter cloth for a bag filter.SOLUTION: A fabric laminate consists of a fabric A and a fabric B stacked thereon. The fabric A contains 30% by weight or more of hydrophobic thermoplastic resin fiber and 1% by weight of ultra fine fiber with an average diameter of 2 μm or less. The fabric B contains adhesive thermoplastic resin fiber. The ultra fine fiber contained in the fabric A is bonded with the adhesive thermoplastic resin fiber contained in the fabric B in the fabric laminate.SELECTED DRAWING: None
Inventors:
TAMURA KOKI
KAMIYAMA MITSUE
KAMIYAMA MITSUE
Application Number:
JP2021048205A
Publication Date:
October 06, 2022
Filing Date:
March 23, 2021
Export Citation:
Assignee:
TEIJIN FRONTIER CO LTD
International Classes:
D04H1/559; B01D39/16; B32B5/26; D04H1/4374
Attorney, Agent or Firm:
Taro Tameyama
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