精萘 的英文怎麼說
中文拼音 [jīng]
精萘
英文
napthalene flakes（refined）-
2. in order to deeply probe into the influence of crosslinked degree on er properties and expediently characterize the structure of the supramolecular complex, six hydrosoluble - cyclodextrin polymer / 3 - hydroxy - 2 - naphthoic acid er particles were synthesized. fluorescence analysis conformed that all the polymers can form 1 : 1 type supramolecular complex with the guest
為了進一步考察交聯度對電流變效應的影響，並便於超分子配合物顆粒的結構表徵，制備了6種不同交聯度的水溶性-環糊精聚合物，以3 -羥基- 2 -萘甲酸為熒光探針探討了不同交聯度超分子配合物的組成、穩定性及熒光性質。Based on this point, our aim to obtain the high performance materials should be carried out as well as the er behavior be actualized through the chemistry design. in this paper, 4 supramolecular complexes of - cyclodextrin inhydrosoluble polymer / l - ( 2 - pyridlazo ) - 2 - naphthol, 6 hydrosoluble - cyclodextrin polymer / 3 - hydroxy - 2 - naphthoic acid, 2 - cyclodextrin - starch resins and 6 supramolecular complexes of - cyclodextrin - starch copolymer / substituted salisylic acid and 3 - hydroxy - 2 - naphthoic acid er particles were prepared, respectively. the structure of these particles was characterized by ir, nmr, uv - vis, the fluorescence analysis, element analysis, and etc, respectively
在本項研究中，分別制備了4種不溶性-環糊精聚合物及其與1 - （ 2 -吡啶偶氮） - 2 -萘酚構築的超分子配合物、 6種水溶性-環糊精聚合物及其與3 -羥基- 2 -萘甲酸的超分子配合物、 2種-環糊精澱粉樹脂及6種-環糊精澱粉共聚物與取代水楊酸、 3 -羥基- 2 -萘甲酸形成的超分子配合物顆粒，通過紅外光譜、熒光分析、元素分析、電子吸收光譜及核磁共振譜等對它們的結構進行了表徵。The supramolecular complexes of - cyclodextrin cross - linking polymer / l - ( 2 - pyridlazo ) - 2 - naphthol er particles were synthesized by self - assembly. the structure of the supramolecular complex was characterized by the fluorescence analysis, ir spectrometry and chem3d simulation, respectively. the results confirmed that the naphthalene ring of the guest is included in the cavity of - cyclodextrin cross - linking polymer
用熒光分析、 ir 、 xrd及計算機模擬手段對顆粒結構進行了表徵，發現客體分子中極性較小的萘環進入環糊精的疏水內腔，形成了不溶性-環糊精聚合物超分子配合物。Crude refined naphthalene
粗精萘New becomes the hole material as the ceramic cement blowholegrinding wheel, the - fine naphthalene compares with traditional chengkongji, has the blowhole to be even, does not have merit and so onpollution, odorlessness, easy to operate, price small advantage, alsomay wilfully adjust to the grinding wheel blowhole size
作為蜂窩陶瓷製品和陶瓷結合劑氣孔砂輪的新型成孔材料，與傳統的成孔劑?精萘相比，具有氣孔均勻，無污染、無氣味、使用方便、價格便宜等優點，且對砂輪氣孔大小可任意調整。The yield stress of them was 3. 38 - 5. 98 kpa at 3 kv / mm and 47. 6 % higher than that of pure - cyclodextrin polymers. meanwhile, the cross - linked degree of the polymer has strong influence on the supramolecular complex er behavior. the results indicated that the suitable range of cross - linked degree was 6 - 8
實驗結果表明，交聯度對水溶性-環糊精聚合物3 -羥基- 2 -萘甲酸超分子配合物的電流變效應具有較大影響，其合適的交聯度范圍為6 8 ，並由材料的介電性能測試得到了證實。分享友人