CAJ | 학술논문

卷烟胶主要品种是卷烟搭口胶、卷烟接嘴胶,均由PVAC乳液、VAE乳液及其改性体构成.卷烟搭口胶的保护胶体含量较低、乳液粒子的成型是影响旋转黏度测定值的主要因素,卷烟接嘴胶的保护胶体含量较高,保护胶体的含量是影响涂-4杯黏度值的主要因素.旋转黏度与涂-4杯黏度对比测定控制生产的卷烟胶,旋转黏度值与涂-4杯黏度值波动范围小,卷烟胶用于卷烟机时,使用连续性和胶体流动性好,卷烟机的平均车速高于用单一旋转黏度控制生产的卷烟胶.
권연효주요품충시권연탑구효、권연접취효,균유PVAC유액、VAE유액급기개성체구성.권연탑구효적보호효체함량교저、유액입자적성형시영향선전점도측정치적주요인소,권연접취효적보호효체함량교고,보호효체적함량시영향도-4배점도치적주요인소.선전점도여도-4배점도대비측정공제생산적권연효,선전점도치여도-4배점도치파동범위소,권연효용우권연궤시,사용련속성화효체류동성호,권연궤적평균차속고우용단일선전점도공제생산적권연효.
The main varieties of cigarette adhesive are cigarette lap adhesive and cigarette holder adhesive. Both of them are consists of PVAC emulsion, VAE emulsion and their modified materials. Cigarette lap adhesive has a lower protective colloid content, the main factor which influences the measured value of rotary viscosity is the forming of the emulsion particle. Cigarette holder adhesive has a higher protective colloid content, the main factor which influences the measured value of Tu-4 cup viscosity is the contont of the protective colloid. Through comparative determination, both rotary viscosity value and Tu-4 cup viscosity value are fluctuated in a small range. The cigarette adhesive has good continuity and its colloid has good flowability when it is used in cigarette making machine. The average speed of the cigarette making machine with the above adhesive is higher than that of the cigarette adhesive controlled by single rotary viscosity