Patent ID: 9725847
Date: 2017-08-08
CPC Classifications: C08F,D06M,Y10T

Claim:
1. A cloth consisting of an organic fiber, wherein a fluorine compound is attached to the cloth, the water-absorbing property in accordance with the instillation method of JIS L1018A is 60 seconds or less, the oil repellency in accordance with AATCC118-1992 is grade 4 or higher, the fluorine compound is attached to a single fiber of the organic fiber contained in the cloth in a film form, the organic fiber is a polyester fiber, and the single fiber fineness of the organic fiber is 4.0 dtex or less, and the dirt-removal property by washing in accordance with the diamond paste method of the standard JCFA TM-104 of Japan Chemical Fibers Association is grade 3 or higher, and a concentration of perfluorooctanoic acid or perfluorooctanesulfonic acid in the fluorine compound is 5 ng/g or less, and the fluorine compound is attached to the cloth with a quaternary ammonium salt, and the fluorine compound is attached to the cloth with a melamine binder resin, and the fluorine compound consists of: (a) a fluorine-containing monomer represented by general formula (I): [in the formula, X is a hydrogen atom, a methyl group, a fluorine atom, a chlorine atom, a bromine atom, an iodine atom, a CFX1X2 group (wherein X1 and X2 are a hydrogen atom, a fluorine atom or a chlorine atom), a cyano group, a linear or branched fluoroalkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted benzyl group, or a substituted or unsubstituted phenyl group, Y is —O— or —NH—, Z is a direct bond, —S— or —SO (b) an alkoxy group-containing monomer represented by general formula (II): [in the formula, X′ is a hydrogen atom or a methyl group, R is an alkylene group having 2 to 4 carbon atoms in which a part or all of the hydrogen atoms may be substituted with a hydroxyl group, and q is an integer of 1 to 50], as essential components, and the bacteriostatic activity value is 2.2 or more or the bactericidal activity value is 0 or more, in JIS L1902 bacterial suspension absorption method (test bacterium: