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:
May. 17, 1994
Filed:
Aug. 02, 1989
Teijin Limited, Osaka, JP;
Abstract
An acaricide fiber material including a number of individual fibers and an acaricide component fixed to the individual fibers and consisting essentially of a solution comprising at least one member selected from the group consisting of N-(fluorodichloromethylthio)-phthalimide, N-methyl-N,-phenyl-(N'-fluorodichloro-methylthio)-sulfamide, 4-chlorophenyl-3'-iodoproparagyl formal, and 2,4,4'-trichloro-2'-hydroxydiphenyl-ether, dissolved in a carrier consisting of at least one type of phthalic acid ester, prepared by suspending the acaricide solution in an aqueous medium, applying the acaricide aqueous suspension to a fiber material comprising the individual fibers, and drying the aqueous suspension layers on the individual fibers to fix the acaricide component to the individual fibers.