机构地区: 天津科技大学
出 处: 《中华纸业》 2004年第8期47-49,共3页
摘 要: 以改性的石油树脂和松香为原料,采用常压逆转法制备了阳离子分散石油树脂胶。探讨了物料配比、乳化剂、乳化温度、转相温度、搅拌速度等因素对产品的影响,得到了优化的生产工艺,并对所得产品进行了表征。 The cation dispersion petroleum resin is prepared with modified petroleum resin and rosin as raw materials by ordinary pressurereversal process. The paper discusses the influence on the product of such factors as material ratio, emulsifying agent, emulsification temperature,phase inversion temperature, stirring speed etc., and the optimized technique of production is obtained and the product prepared is characterized.
关 键 词: 阳离子分散石油树脂 施胶剂 常压逆转法 制备 物料配比 造纸助剂
领 域: [轻工技术与工程]