progen 中文意思是什麼
progen
解釋
保力進控股-
This work provides an effective way to prepare high porosity ( 80 % ~ 93 % ) and big pore size ( 50 ~ 300 m ) cp / plla composite scaffold. pf127 as progen increased the pore size and enhanced the hydrophile ability of plla
本工作通過相分離法制備了高孔隙率（ 80吩93 % ） ，孔徑在50一300娜鈣磷酸鹽和聚乳酸復合的多孔材料。 -
In this work, pluronic f127 was used as a progen and different biodegradation rate and surface property as amorphous calcuim phosphate, a - calcuim triphosphate, - calcuim triphosphate and a / p - calcuim triphosphate were selected to make three - dimensional porous composites with plla. in the phase separation of pure plla or cp / plla composite system the ppo block of pf127 can aggregate plla clew to induce phase separation. this resulted big round pores of 50 ~ 300 m and uniform ladder - like structure of 400 ~ 1000 m
具體結果如下：浙江大學碩士學位論文在單純的聚乳酸以及鈣磷酸鹽/聚乳酸復合體系的相分離過程中， pf127的ppo鏈段對plla鏈段有聚集作用，促進相分離過程，在不同溶劑中分別可得到孔徑在50一300林m的較大的圓孔和有序度為400一1000林m的梯狀孔，孔隙率為80 % ~ 93 % 。
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