A Study on the Physical Properties of Starch Adhesive by Temperature in Carrier and Main Part for the Stain Hall Method

Stain Hall 제호방식에 있어서 캐리어부 및 메인부에서의 온도에 따른 접착제의 물성변화에 관한 연구

In this study, the physical properties of starch adhesive by temperature in carrier and main part for the Stain-Hall method were analyzed. The temperatures of starch solutions in carrier part were inversely proportional to the viscosities. The viscosities of starch solutions were maintained similarly if 2nd temperatures were same independent on the those of the 1st temperatures in carrier part. the starch solutions showed similar viscosities in all range except the viscosity of the solutions in $30^{\circ}C\;and\;40^{\circ}C$. The viscosities of starch adhesives in main part were in proportion to those of starch solutions in carrier part. The viscosities of starch adhesives in main part were maintained similarly if 2nd temperatures in carrier part were same. The viscosities of starch adhesives in main part were low when the ultimate temperature of starch solutions in carrier part were high.