The present invention relates to a method for manufacturing a beverage, which comprises coating a far-infrared emitting material capable of suppressing E. coli on a band of a predetermined size and attaching it to a beverage container, thereby irradiating the beverage with far-infrared rays radiated from the band so as to suppress E. coli The invention relates to an Escherichia coli inhibitory band for beverages which is adhered to or attached to a beverage bottle or a food container to inhibit the growth of Escherichia coli through the generation and emission of far infrared rays, The inhibition band is selected from the group consisting of 45 to 65% by weight of iodine, 7 to 9% by weight of feldspar, 10 to 20% by weight of borax, 4 to 6% by weight of boric acid, 2 to 4% by weight of potassium carbonate, By weight of carbon, 3.3 to 6.8% by weight of limestone, 0.8 to 1% by weight of barium carbonate, 0.7 to 0.8% by weight of lithium, 1 to 1.3% by weight of zircon, 0.2 to 0.4% 0.4 to 0.5% by weight of magnesium and And 0.2 to 0.22% by weight of a coloring agent, followed by mixing for 0.5 to 1 hour with stirring. The molten far infrared ray emitting material in a state of being melted at room temperature for 70 to 75 hours is cooled through cooling water to be finely pulverized A far infrared ray emitting material coating agent in which 10 to 90% by weight of a far infrared ray emitting material and 10 to 90% by weight of a molten resin are mixed is coated on the surface of a film or a foil film of a synthetic resin material which retains its shape through its own elasticity, Is coated on one surface of the coated film with an adhesive which is harmless to the human body.본 발명은 대장균을 억제할 수 있는 원적외선 방사물질을 일정한 크기의 밴드에 코팅처리하여 음료용 용기에 부착함으로써, 밴드로부터 방사되는 원적외선이 음료에 조사 되도록하여 음료에서 증식하는 대장균을 억제할 수 있도록 한 음료용 대장균 억제 밴드에 관한 것으로 이를 위해 구성되는 본 발명은 음료병 또는 음식물 용기에 밀착 혹은 부착되어 원적외선의 발생 및 방사를 통해 대장균의 증식을 억제시키는 음료용 대장균 억제 밴드에 있어서, 이 음료용 대장균 억제 밴드는 일라이트 45~65중량%, 산화장석 7~9중량%, 붕사 10~20중량%, 붕
