Polyphenylene相关论文
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
利用Hartree—Fock方法在6-31G^＊水平上对聚苯分子进行了计算研究．分别从几何构型、分子轨道空间分布和分子轨道能级三个方面讨论了......
采用DFT／B3LYP方法对低聚物（p-P）2n、（m-P）2n、（m-P1）n和（m-P2）n（n=1～4）体系进行了全优化，并用ZINDO．TD-DFT方法计算其吸收光谱性质．分析了各系列H......
SYNTHESIS AND CHARACTERIZATION OF SOLUBLE POLYPHENYLENE COMPOSED OF p-PHENYLENE AND m-PHENYLENE UNIT
NiC12(bpy) catalyzed polycondensation between p-dibromobenzene and m-dibromobenzene has been carried outunder various co......
SYNTHESIS AND CHARACTERIZATION OF SOLUBLE POLYPHENYLENE COMPOSED OF p-PHENYLENE AND m-PHENYLENE UNIT
NiC12(bpy) catalyzed polycondensation between p-dibromobenzene and m-dibromobenzene has been carried outunder various co......
Blends of polyphenylene sulfide (PPS) containing trace amounts of branching and/orcross-linking in chain and Polyamide-6......
The present paper deals with the use of a new polymeric flame retardant material, polyphenylene sulphide (PPS) for plast......
从聚苯板薄抹灰外墙外保温、现浇无网聚苯板外保温、面砖饰面外保温体系等方面分析了常见的外墙外保温体系产生裂缝的原因，提出了预......
The oxidative coupling polymerization of p alkoxyphenols with Mn(acac)2ethylenediamine catalysts was carried out. The po......
选用ＦｅＣｌ３．６Ｈ２Ｏ作为掺杂剂对聚对苯撑进行了掺杂，获得导电的聚本撑。讨论了掺杂时间和温度对其电导率的影响，并借助元素分析，红外光谱、电子自旋......
