纺丝液 meaning in English
spinning dope
spinning fluid
spinning liquid
spinning solution
Examples
- With increasing the amount of pva in the blend , concentration of spinning solution and the voltage of electrospinning , spinnability of the solution could be favored
研究表明：与聚乙烯醇共混后再生丝素纤维的柔韧性有一定改善，适当增加pva在共混物中的含量、提高纺丝液浓度以及纺丝电压有利于改善共混溶液的可纺性。 - Concentrations , bore flow rate , dope solution temperature , coagulant bath temperature , 5 types of composite pu hollow fiber membranes were prepared . the recovery extent of different composition hollow fiber membrane pore size is different . the ability to recover of type
另外，在pu纺丝液中混入适量醋酸纤维素( ca ) ，也可有效改善pu溶液的可纺性，提高pu中空纤维膜的支撑强度和耐压强度，但压力响应性有所减弱。 - 5 have a better recovery . the flux - transmembrane pressure curves of several kinds of pu composite hollow fiber membranes differed completely from non - deformation membranes , deviated from the linear relation obviously . this strongly indicated that , due to pu characteristics , such as good elasticity and strong recovery , pu - sio2 composite hollow fiber membranes have a comparatively good pressure - responsivity
通过调整纺丝液浓度、 sio _ 2含量、中空芯液流量、纺丝温度、凝固浴温度等参数，纺制出5种较为理想的压力响应性pu复合中空纤维膜，其中，含有20和25 sio _ 2的pu复合中空纤维膜孔径增加和孔径回复最为理想。 - The adsorption of polymer chains at the sio2 surface avoided the coherence between the nascent hollow fibers , improved spinning conditions and hollow fiber bearing . the addition of ca further improved mechanical property of membrane , but pressure - resiposivity became weak . by controlling polymer and sio2
通过对sio _ 2填充pu溶液纺丝成形研究发现，因sio _ 2对pu纺丝液相分离条件的改变及对pu大分子的吸附，有效防止了pu初生纤维的粘结，提高了pu纺丝溶液的可纺性，改善了pu中空纤维膜的支撑性。