초록

A test strip has a reagent-containing film layer coatingly embedded at least preponderantly on and into only one side of a carrier layer made of a multifilar fabric or fleece.

대표청구항 ▼

A test strip made by a process which comprises: providing a carrier layer having an upper side and a lower side and being made of one of a multifilar fabric or fleece; applying and thereafter drying a coating mass of one of a suspension or dispersion of at least one synthetic resin in a solvent as a

A test strip made by a process which comprises: providing a carrier layer having an upper side and a lower side and being made of one of a multifilar fabric or fleece; applying and thereafter drying a coating mass of one of a suspension or dispersion of at least one synthetic resin in a solvent as a layer on the carrier layer so that most of the coating mass remains on the upper side of the carrier layer to obtain a fabric or fleece coated with a film layer of said coating mass wherein said film layer is coatingly embedded at least preponderantly on and into only one side of the carrier layer; and introducing at least one reagent by at least one of admixing with the resin before the film is formed or impregnating the coated film or fleece.