A BLIND COMPRISING KOREAN PAPER LAYER AND KOREAN PAPER NET LAYER, AND A PREPARATION METHOD THEREOF

摘要

PURPOSE: blind includes vat paper and Korea's Korean vat paper cable journey to include acting without a plan vat paper and the hand-made gauze screw thread of Korea's Korean significantly pollutes coating for improving internal fissure intensity and tensile strength and providing one. ;CONSTITUTION: South Korea's vat paper and net paper and the blind production and application with Korean vat paper cable of the hand-made gauze journey of South Korea is single or compound Korean vat paper. South Korea's vat paper and net paper and the hand-made gauze screw thread of South Korea are coated with the opposite side of coating fluid by South Korea's vat paper cable journey in South Korea's vat paper. Complicated Korean vat paper be one in composite yarn by single Korean vat paper and polyethylene yarn; Composite yarn is by single Korean vat paper, cotton yarn, polyethylene yarn; With composite yarn by single Korean vat paper, silk, polyethylene yarn. Coating fluid includes that the liquid of the first coating raw material includes water, shellac, sodium carboxymethylcellulose, L-arginine and the second coating raw material liquid, including ethyl alcohol, sodium hydroxide, potassium hydroxide and ammonium hydroxide. ;The 2013 of copyright KIPO submissions