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Title:
WATER REPELLENT FIBROUS SHEETLIKE MATERIAL AND ITS PRODUCTION
Document Type and Number:
Japanese Patent JPH06257071
Kind Code:
A
Abstract:

PURPOSE: To obtain a water repellent fibrous sheetlike material improved in durability without causing cracks due to rubbing, etc., by forming the first water repellent film from a solvent or an emulsion type fluorine-based water repellent on a fibrous sheetlike material and the second water repellent film from the solvent type water repellent thereon.

CONSTITUTION: A solvent or an emulsion type fluorine-based water repellent is used to form a uniform and thin film on woven or knit fabric, nonwoven fabric, etc., composed of natural, synthetic fiber, etc., according to a padding method, etc. A film composed of the solvent type water repellent film is then formed thereon (dried by heating and cross-linked) to afford the objective water repellent fibrous sheetlike material, improved in durability in rubbing and abrasion and excellent in hand.


Inventors:
UMIBE HIROYOSHI
Application Number:
JP4282893A
Publication Date:
September 13, 1994
Filing Date:
March 03, 1993
Export Citation:
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Assignee:
TOYO BOSEKI
International Classes:
C09K3/18; D06M15/277; (IPC1-7): D06M15/277; C09K3/18
Attorney, Agent or Firm:
Takashima Hajime



 
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