您要查找的是不是:
- Keywords poly(propylene carbonate);organophilic montmorillonite;nanocomposite;thermal oxidative aging; 聚碳酸亚丙酯;有机蒙脱土;纳米复合材料;热氧老化;
- Keywords carbon dioxide;propylene carbonate;poly(propylene carbonate);water;ethanol;propanal; 二氧化碳;碳酸丙烯酯;聚碳酸丙烯酯;水;乙醇;丙醛;
- Keywords carbon dioxide;epoxides;poly (propylene carbonate) polyols;degradation; 二氧化碳;环氧化物;聚碳酸亚丙酯多元醇;降解;
- The blends of polylactide(PLA) and poly(propylene carbonate)(PPC) were prepared by melting blend. 采用熔融共混的方法制备了聚乳酸(PLA)/聚丙撑碳酸酯(PPC)共混物。
- Poly (propylene carbonate) (PPC)/organic montmorillonite (OMMT) composite were prepared by direct melt intercalation. 通过熔融插层法制备了聚碳酸亚丙酯(PPC)/有机蒙脱土(OMMT)复合材料。
- The blends of polylactide (PLA) and poly (propylene carbonate) (PPC) were prepared by melting blend. 摘要采用熔融共混的方法制备了聚乳酸(PLA)/聚丙撑碳酸酯(PPC)共混物。
- The degradable composite was made by ramie fiber and poly(propylene carbonate) . 采用苎麻纤维和聚碳酸亚丙酯制备了可降解复合材料。
- Poly (propylene carbonate) polyurethane elastomers were also prepared using the synthesized poly (propylene carbonate) polyols as feedstock. 本文还利用所得到的聚碳酸亚丙酯树脂制备出性能优良的聚氨酯弹性体。
- Poly(propylene carbonate) (PPC)/organophilic montmorillonite (OMMT) nanocomposites were prepared by direct melt intercalation. 通过熔融插层法制备了聚碳酸亚丙酯(PPC)/有机蒙脱土(OMMT)纳米复合材料。
- In this paper, the blends of poly(propylene carbonate)(PPC), with ethylene propylene dienmischpolymere rubber(EPT) were prepared. 将聚丙撑碳酸酯(PPC)与三元乙丙橡胶(EPT)共混制成弹性体。
- Various poly(vinylidene fluoride) (PVDF)|based gels have been prepared by cooling solutions of PVDF in propylene carbonate (PC) or LiClO-4/PC liquid electrolyte. 通过冷却聚偏氟乙烯 (PVDF) 丙烯碳酸酯 (PC)或PVDF PC LiClO4的溶液 ;制备了数个聚合物凝胶 .
- Poly (propylene carbonate) polyols was synthesized by the copolymerization of carbon dioxide with propylene oxide in the presence of double metallic catalyst in loop reactor. 摘要以二氧化碳3环氧丙烷为原材料,在双金属氰化物催化剂催化下,利用环流反应器合成聚碳酸亚丙酯多元醇。
- Various active agents were used for the end-capping of poly(propylene carbonate)(PPC),and the kinetic of thermal degradation of uncapped and end-capped PPC were investigated. 采用不同封端剂对聚丙撑碳酸酯(PPC)进行了封端,并研究了封端前后PPC的热降解动力学。
- Various active agents were used for the end capping of poly(propylene carbonate) (PPC), and the kinetic of thermal degradation of uncapped and end-capped PPC were investigated. 摘要采用不同封端剂对聚丙撑碳酸酯(PPC)进行了封端,并研究了封端前后PPC的热降解动力学。
- Atmong several rlasma of different gases used to treat poly propylene(PP)the ethonal plasma possesses a better effect. 用不同等离子体处理聚丙烯的结果表明,以乙醇低气压等离子体效果较好;
- Usage of lime ,sorts of poly propylene amide have in fluence on the treatment in different degrees. 石灰的投加方式和聚丙烯酰胺的种类对处理效果也有不同程度的影响。
- They are made for overed ging on tufted carpets or rugs,blankets jute of poly propylene bags and any extra heavy materials. 双/三线地毯包边机;他们适用于地毯;毛毯;麻袋等厚类布料之包边.
- How Lime put in , sorts of poly propylene amide and procedure of operation havebeen in vestigated in order to treatment of slime water. 试验研究了石灰投加方式、聚丙烯酰胺种类以及加药顺序对煤泥水处理效果的影响。
- Objective To probe the role of transplantation of poly(propylene carbonate) (PPC) degradable scaffold seeded with neural stem cells in repair of acutely injured canine spinal cord. 目的探讨携带神经干细胞的聚碳酸亚丙酯[poly(propylene carbonate),PPC]可降解支架移植在犬脊髓急性损伤后修复中的作用。
- It is also revealed that propylene carbonate can be produced in a "unzipping way". 最后提出聚合过程中碳酸丙烯酯可能按照解拉链的方式生成。