A method of manufacturing a polarizing plate and the polarizing plate

The present invention relates to a polarizing plate and a manufacturing method, by the process, a polarizing film can be produced without the occurrence of problems such as peeling between the substrate and the resin layer such as polyvinyl alcohol resin, and the polarizing film after manufacture, peelable the said polarizing film and without limitation stripping direction and peel angle of the resin substrate, and a polarizing plate excellent appearance can be obtained. The method for producing a polarizing plate of the embodiment of the present invention comprises: a polyvinyl alcohol resin containing a surfactant and a coating liquid applied to the resin substrate to prepare the polyvinyl alcohol is formed on the resin substrate laminate-based resin layer; polyvinyl alcohol resin layer formed on a resin substrate stretching, dyeing, to produce a polarizing film; optically functional film is laminated polarizing film side of the laminate to prepare optically functional film laminate; optically functional film and the resin base material laminate peeled. With respect to the content of the surfactant per 100 parts by weight of polyvinyl alcohol resin, the coating solution is less than 1 part by weight.