1.
Synthesis and Characterization of Sulfonated Polybenzimidazoles by Direct Polycondensation for Proton Exchange Membranes;
直接缩聚法制备磺化聚苯并咪唑及其性能表征
2.
Polylactic acid (PLA) of different molecular weights were synthesized by the direct condensation of lactic acid with modified gneiss as the catalyst, or with modified gneiss and stannous caprylate as the catalyst in the same reaction conditions and different reaction times.
以天然矿石－改性片麻岩为聚合反应的催化剂，通过直接缩聚方法制备了不同分子量的聚乳酸。
3.
Direct synthesis of poly(L-lactic acid) by melt polycondensation
熔融缩聚法直接合成聚L-乳酸的研究
4.
Direct Synthesis of Poly(L-Lactic Acid) by Melt Polycondensation Under Continuous Microwave Irradiation
连续微波辐射直接熔融缩聚法合成聚L-乳酸
5.
Chain extension and modification of polylactic acid homopolymer synthesized via direct melt copolycondensation by IPDI/PEG
IPDI和PEG对乳酸直接熔融缩聚物的扩链改性
6.
Technology of ECDP Staple Made in Direct Polymerization-spinning Assembly;
连续缩聚直纺ECDP短纤维技术开发
7.
Studies on Direct Synthesis of Poly (Lactic Acid) and Its Co-polymer;
聚乳酸及其共聚物直接法合成的研究
8.
Synthesis of Poly(lactic acid-co-valine) via Direct Melt Copolycondensation
直接熔融聚合法合成聚(乳酸-缬氨酸)
9.
Create Explicit Key Scale X
创建X轴的放缩直接关键帧
10.
straight tube pressure balance expansion joint
直管压力平衡型伸缩接头
11.
A DDFS with a highly Compressed Phase to Sine Mapping
一种高压缩ROM直接数字频率合成电路
12.
Study on Concentrating the Extract of Traditional Chinese Medicine by Direct Contact Membrane Distillation
直接接触式膜蒸馏浓缩中药提取液的过程研究
13.
condensed sulfur dyes
缩聚染料,硫化缩聚染料
14.
Synthesis of Polystyrene-b-Polycarbonate-b-Polystyrene and Polycarbonate-g-Polystyrene by the Combination of Condensation Polymerization and Atom Transfer Radical Polymerization;
原子转移自由基聚合与缩合聚合相结合聚苯乙烯/聚碳酸酯嵌段及接枝共聚物的合成
15.
DISCUSSION ON DIRECT POLYMERIZATION PROCESS FOR RECOVERY EXTRACT WATER OF POLYCAPROLACTAM CHIP
聚己内酰胺切片萃取水回用直接聚合工艺探讨
16.
Study on direct melt polymerization of poly (lactic acid-co-caprolactone)
聚乳酸-己内酯直接熔融聚合工艺的研究
17.
Research of Agglomeration Effect of East Asia s Direct Investment in Fujian Province;
东亚对福建直接投资的集聚效应研究
18.
Quantitative Analysis on Agglomeration of Direct Investment in Fujian from East Asia;
东亚对福建直接投资集聚的计量分析