Fusion method was used to prepare tramadol hydrochloride suppository with polyoxyethylene stearate as its base. 盐酸曲马多栓的制备采用以聚氧乙烯硬脂酸为基质的热熔法。
When EO number is 10, polyoxyethylene stearate is superior to sizing cream in the adhesion of starch on cotton fibers, and superior to wax flakes on polyester fibers. 当EO数为10时,硬脂酸聚氧乙烯酯(POE STEARATE)使淀粉浆料与棉纤维间的粘附性能优于浆纱膏,与涤纶纤维的粘附性能优于蜡片;浆膜性能优于蜡片和浆纱膏。
When the content is among 0.6 % to 1.3 %, polyoxyethylene stearate ( 10 ) is superior to sizing cream in the adhesion of starch on cotton fibers. However, the same effect was found for the adhesion of starch to polyester fibers. 当用量在0.6%-1.3%之间时,硬脂酸聚氧乙烯酯(POE STEARATE)(10)使得淀粉对棉纤维的粘附性能优于浆纱膏;而对于涤纶纤维,两者效果相当。
The results demonstrate that polyoxyethylene stearate as auxiliary show evident influence on the behaviors of starch films and adhesion to fiber. Polyoxyethylene stearate favors to keep the adhesion of starch on fibers. 实验结果表明:硬脂酸聚氧乙烯酯(POE STEARATE)助剂对淀粉浆料的粘附性能、浆膜性能有显著的影响,硬脂酸聚氧乙烯酯(POE STEARATE)有利于保持淀粉浆料对纤维的粘附性能。
Under the minor content, polyoxyethylene stearate ( 10 ) favors to keep the adhesion of starch on fibers and mechanical properties of sizing film. 因此,当用量在0.6%-1.3%之间时,硬脂酸聚氧乙烯酯(POE STEARATE)(10)较浆纱膏有利于保持淀粉对纤维的粘附性能,浆膜性能。