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:
Nov. 26, 2002
Filed:
May. 26, 2000
Marc-Aurel Voth, Hamburg, DE;
Babcock-Textilmaschinen GmbH, Seevetal, DE;
Abstract
The method of continuous thermal treatment of a textile product with steam simultaneously provides optimum dye fixing and drying of a product web treated with a dye solution. This method includes applying a water solution of a dye to a product web to form a moist product web with the applied dye solution; transporting the moist product web with the applied dye solution through at least one treatment chamber in which the heat treatment takes place; bringing the moist product web with the applied dye solution into contact with a treatment gas including hot steam, preferably at 160-230° C., for preferably from 10 to 30 seconds, to simultaneously perform drying and dye fixing, so that the residual moisture content of the moist product web is less than or equal to its equilibrium moisture content under normal conditions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile