熔融合成,melt synthesis
1)melt synthesis熔融合成
1.(2) Studies on themelt synthesis of PLLA chain-linked by ESO were performed i并对Joncryl-ADR4370扩链产物的亲疏水性、体外降解性以及生物相容性进行了研究,主要的研究内容与结论如下:(1)在乳酸低聚物的熔融合成中,重点考察了几种金属催化剂以及二元催化剂体系在聚乳酸熔融合成中的催化效果,结果表明采用二水合氯化亚锡(SnCl2·2H2O)与对甲苯磺酸(TSA)二元复合催化剂的催化效果最好。
英文短句/例句
1.Study on Properties and Melt Synthesis of High Molecular Weight Poly(Lactic Acid) Chain-linked by Epoxy Compound环氧化合物扩链的高分子量聚乳酸的熔融合成与性能研究
2.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)
3.Research on Synthesis of Lactic Acid Prepolymer by Melt Polycondensation and Its Chain Extension;熔融法合成乳酸预聚物及其扩链研究
4.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
5.Study on the Synthesis of 4,4"-bispyridine Salt by Method of Melt Solid State and Study of Molecular Shuttle"s Synthesis;熔融法联吡啶成盐与分子梭的合成研究
6.Study on Synthesis of Poly Lactic Acid via Melt-solid Polymerization;熔融固相聚合法合成聚乳酸的工艺研究
7.Melting Synthesis of 2-Aryloxymethylbenzimidazoles熔融法合成2-芳氧甲基苯并咪唑化合物
8.Study on the Synthesis of Bisphenol-A Co-Polycarbonate with Reduced Birefringence Through Melt Transesterification Process;熔融酯交换法合成低双折射共聚碳酸酯的研究
9.Fly Ash"s Synthesizing A-Type Zeolite by Melting-Hydrothermal Method and Its absorption Property熔融水热法合成A型沸石及其吸附性能研究
10.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
11.Melting synthesis of substituted(unsubstituted)-4′-nitrodiphenyl ethers取代的(未取代的)-4′-硝基二苯基醚类化合物的熔融法合成
12.Direct Melt Polycondensation and Characterization of Polylactic acid Modified by Diethanolamine二乙醇胺改性聚乳酸的直接熔融聚合法合成及其表征
13.Spinning box is an important part of the melt spinning machine for synthetic fibre.纺丝箱体是合成纤维熔融纺丝机中的一个重要部件。
14.Intelligent Composition Detecting Instrument of Sn-Pb Alloy Based on RS485 and MODBUS Protocol;基于RS-485和MODBUS的Sn-Pb熔融合金成分智能检测仪研制
15.Non-Isothermal Crystallization and Melting Behavior of β-Nucleated PP/PA6 Alloysβ-成核聚丙烯/尼龙6合金的非等温结晶与熔融行为
16.Data acquisition design of melting Sn-Pb alloy composition detector based on ARM9 S3C2410基于ARM9 S3C2410的Sn-Pb融熔合金成分检测仪数据采集设计
17.Melt-solid Polycondensation of Butyl Lactate from Kitchen Waste to Obtain Polylactic Acid从餐厨垃圾所得乳酸丁酯经熔融固相聚合成聚乳酸的研究
18.Experiment on Solid Retrograde Eclogite and Amphibolites from Dabie UHPM Belt;块状样品的部分熔融过程及熔体成分研究
相关短句/例句
Melting Synthesis熔融法合成
1.Melting Synthesis and Characterization of Bisglycinatocalcium Complex;甘氨酸钙络合物的熔融法合成及表征
3)Molten salt synthesis熔融盐合成
4)alkali fusion-hydrothermal synthetics碱熔融-水热合成
5)incongruent compound异成分熔融化合物
1.The results show that BZN_based low symmetry β phase is anincongruent compound, dissociating to form α phase and liquid phase with absorption of heat, at peritectic temperature of 1 100 ℃.研究表明 ,低对称 β相是异成分熔融化合物 ,在 110 0℃吸热分解为α相与液相 ;在自然冷却时 ,发生转熔过程 ,α相转入熔融液相中 ,析出 β相 ;在淬火冷却时 ,液相中析出BZN系立方萤石相 。
2.BZN-based phase is anincongruent compound, decomposing into phase and liquid phase when absorpted with heat at the incongruent melting point (peritectic temperature) 1 100 .结果表明：α相是同成分熔融化合物，熔点１１９０℃；β相是异成分熔融化合物，在１１００℃吸热分解为α相与液相。
6)congruent compound同成分熔融化合物
1.The results show that BZN-based phase is acongruent compound and the congruent point is 1 190 .结果表明：α相是同成分熔融化合物，熔点１１９０℃；β相是异成分熔融化合物，在１１００℃吸热分解为α相与液相。
延伸阅读
熔融分子式：CAS号：性质：温度升高时，分子的热运动能增大，导致结晶破坏，物质由晶相变为液相的过程。熔融是一级相转变，熔融有热焓、熵和体积的增大。发生熔融的温度叫熔点或熔融温度。小分子晶体的熔点温度范围很窄（一般小于1℃），而聚合物由于结晶不完全；其熔融温度往往是一个较宽的范围（一般为10～20℃）。
