phenoli相关论文
The urethane reaction of o-hydroxybenzyl alcohol with phenyl isocyanate was monitored with in situ FT-IR.Dibutyltin dila......
Antioxidative, anti-inflammatory potentials and phytochemical profile of Commiphora africana (A. Ric
Objective: To assess the antioxidant and anti-inflammatory activities as well as to determine the flavonoids and phenoli......
研究了由煤焦油经蒸馏制得的软沥青在（430±1）℃下的热转化时间对转化产物中间相含量、残碳率和软化点的影响,并选择残碳率为71.......
采用改性酚醛树脂为基体,碳纤维与钢纤维、矿物纤维等混杂使用作为增强材料,制成了适合于提速列车盘形制动装置的少金属制动闸片.......
以7种微量元素无机盐为考察因素,采用单因素和正交试验设计,探究增添使用微量元素无机盐的营养液对苦荞芽菜中多种黄酮酚酸类物质......
随着列车火灾事故的增多和轨道交通的大规模建设,列车的防火要求日益严格.酚醛树脂以其难燃、低发烟、耐热的优点被大量使用.SCRIM......
在甲酚生产过程中会产生含大量混合酚的工业废渣,难以有效分离和利用。为了解决含酚工业废渣造成的污染环境问题,本研究利用甲酚工......
分别通过4，4’-二氯甲基联苯与1，4’-二氯甲基苯的傅克烷基化聚合和胺化反应，制得一类比表面积可达1138m^2／g的胺基吸附树脂新材料。研......
Antioxidative, anti-inflammatory potentials and phytochemical profile of Commiphora africana(A. Rich
Objective: To assess the antioxidant and anti-inflammatory activities as well as to determine the flavonoids and phenoli......
Objective: This paper mainly discusses the Allelopathic potential of Wheat. Methods: This paper is prepared by reviewing......
Relation between Antibacterial Activity against Food Transmitted Pathogens and Total Phenolic Compou
Grape pomace is the main by-product of wine production that concentrates bioactive metabolites of polyphenolic nature wi......
采用化学法和物理法制备含P酚醛树脂热解炭材料,比较了不同的制备方法、不同的热解温度及不同的P含量对材料结构和性能的影响.结果......
本文研究了二－甲烷或对硝基苯酚在浓硫酸的存在下与过量多聚甲醛的反应，合成得到含两个和三个苯环的对硝基苯酚亚甲基桥齐聚物的苯并......
采用反相高效液相色谱法测定油炸薯条中PG、TBHQ、BHA、4HR、BHT、2246。其中PG、TBHQ用50％甲醇（体积分数1％的冰醋酸）作流动相，BHA、4HR......
在酚醛树脂中掺杂二茂铁可制得特定孔径分布的活性炭,炭化样品孔径主要在3～4nm之间分布,双层容量高达0.26F/m2.水蒸气活化不同时间,......
Enhancement of oxidative stability of canola oil extracted from seed subjected to prior heat-treatment has been attribut......
Five Libyan medicinal plants Thapsia garganica, Hammada scoparia, Euphorbia serrata, Hyoscyamus albus and Retama rateam ......
From the alcoholic extract of the whole plants of Serratula strangulata, two new compounds, named strangusin-A (1) and s......
Objective:To evaluate the antioxidant potential of the phenolic extracts of Mimusops elengi(M.elengi) L.(Sapotaceae).Met......
