The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 26, 1995
Filed:
Jul. 28, 1994
Applicant:
Inventors:
Assignee:
Akzo Nobel NV, Arnhem, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D03D / ; D03J / ;
U.S. Cl.
CPC ...
1392 / ; 8151 ; 28167 ; 428 361 ; 139389 ; 26 185 ;
Abstract
In a method of manufacturing uncoated industrial woven fabrics having specifically adjusted air permeability from synthetic fibers, after the synthetic fibers have been woven into a fabric the fabric is passed through an aqueous bath having a temperature of approximately 20.degree.-100.degree. C., then is passed through a drying zone. The woven fabric is allowed to shrink in the aqueous bath and in the subsequent drying zone to produce a woven fabric having a specific air permeability. The method is especially suitable for the manufacture of fabric used in air bags.