rubber solution

The pretreatment method of chloroprene rubber sample, choices of solvent and emulsifier, identity of viscosity for test solution and for blank solution, interferences and detection limit were studied.

对样品处理方法、溶剂及乳化剂的选择、试液与空白溶液粘度的一致性、各种干扰及检出限进行了考察。

The rubber solution vendors should have a detailed introduction to the confecting ratio and measures.

各胶液供答商均答有不详的配制比例及方法引见.

There were some significant differences in the physiological and biochemical characteristics and growth and development of rubber seedlings between that selected by hypertonic solution and water or germinated in sandy forcing bed.

高渗溶液人工胁迫选出的橡胶籽苗在生理生化特性及生长发育方面与清水浸泡和沙播对照有明显的差异。

The production technology of adhesive polychloroprene rubber abroad was reviewed with 23 references. The differences in crystallization rate, solution adhesiveness, service life and slab thickness between domestic adhesive polychloroprene rubber ( LDJ 240) and foreign analogs ( A-90) were discussed.

比较了国产粘接型氯丁橡胶（LDJ240）与国外类似产品（如A-90）在结晶速度、溶液粘度、适用期和胶块厚度等方面的差别。

Knowledge in paper, fountain solution, rubber blanket and ink properties.

纸张 、 水漕液 、 橡皮布及油墨特性的知识.