Abstract
The method of giving unageing Acid Colloid Resin liquid, 50% by weight of cut-material, to the cut-material, drying, giving 50% of water at necessary time and twisting it by the heavier traveller is tested in this experiment. The result of it is that the yarn is the strongest when, after unageing Acid Colloid Resin liquid of 4-6% (Its adhesion is 2-3%) is giving, this cut-material is kept in a tightly closed container until the liquid permeates equally through the cut-material and the liquid becomes enough aged, and then taking out of the container and drying, it is given water as it is stated above and is twisted.
Among the treatment, limted to twisting of Japanese Paper because of its method and effect, this method described above is certainly the best one.
