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Patent Searching and Data


Title:
PRODUCTION OF MOISTURE PERMEABLE WATERPROOF FABRIC
Document Type and Number:
Japanese Patent JPH09111670
Kind Code:
A
Abstract:

To provide a method for producing a moisture-permeable waterproof fabric excellent in moisture permeability and waterproof performance as well as wearing comfortability and having soft touch feeling.

A synthetic polymer solution consisting mainly of polyurethane resin containing ≥1wt.% inorganic fine powder having ≤1μm average particle diameter and ≥200ml/100g absorption amount of N,N-dimethylformamide is subjected to moisture type film forming on a fabric by humid type coating method and an adhesive is applied onto the resin film face so as to have 35-55% coating area in a non-continuous state and a fabric is laminated on the coated face.


Inventors:
KAMEMARU KENICHI
SHINOMIYA MAMORU
Application Number:
JP26516495A
Publication Date:
April 28, 1997
Filing Date:
October 13, 1995
Export Citation:
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Assignee:
UNITIKA LTD
International Classes:
D06N3/00; D06M13/02; D06M13/322; D06M13/402; D06M15/564; D06M17/00; D06M17/04; D06M101/00; D06M101/16; D06M101/30; D06M101/32; D06M101/34; (IPC1-7): D06M17/04; D06M15/564; D06N3/00