| 摘要 |
PURPOSE:To obtain the subject fabric excellent in water absorption properties by immersing cotton cloth in a mixture solution containing respective solvents for disizing, scouring and bleaching, carrying out pressure impregnation, subsequently allowing the impregnated cloth to stand, then (or before the former process) carrying out pressure impregnation with an enzyme solution, allowing the impregnated cloth to stand and subsequently removing the enzyme. CONSTITUTION:Cotton cloth, especially towel cloth, etc., is immersed in a mixture solution prepared by blending respective solvents for disizing, scouring and bleaching, then pressurized for uniformly impregnating the inside of the fabric with the above mentioned treating liquid, subsequently allowed to stand for about 24hrs in a wet state, subjected to thorough removal of pectic substances and waxy substances from the inside of the fibers, then immersed in an enzyme solution containing cellulase as an enzyme, pressurized for uniformly impregnating the inside thereof with the above mentioned solution and finally subjected to removal of the enzyme to improve the water absorption properties of the fabric without damage to the fibers (without treatment at high temperature, under high pressure or using strong alkali). |
