现在把我们用土法制造胶布初步经验介绍如下,以供参考:制遐方法: 先取生橡廖(札成薄片状)剪成翩小瑰,加适量工案用汽油浸清10小时,每隔2一3小时授件一次,袱下变成糊状,牌松香胭末分次加入,用力不断掩拌,同时牌氧化锌翩末徐徐加人,直至燕顺粒为止(粘度较大时可加 Now we introduce the preliminary experience of using plastics to manufacture adhesive tapes for reference: Method of making oysters: First take the raw material of oak liaon (cut into thin pieces) and cut it into small pieces. Add appropriate amount of work case to dip in gasoline for 10 hours every 2 hours. A 3 hour presentation of a piece, the armpit becomes a paste, the card is added at the end of the Rosin smashing, and the force is constantly masked and mixed. At the same time, the brand of zinc oxide is gradually added until the Yanshun granules (the viscosity can be increased when larger