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- Keywords expandable graphite;sulf ur;gravimetry; 可膨胀石墨;硫;重量法;
- Keywords expandable graphite;surface treatment;PIR-RPUF;flame retardancy; 膨胀石墨;表面改性;聚异氰脲酸酯-聚氨酯泡沫塑料;阻燃;
- Keywords expandable graphite;rigid polyurethane foam;flame-retardancy; 可膨胀石墨;硬质聚氨酯泡沫;阻燃;
- Keywords expanded graphite;apparant density;porosity; 膨胀石墨;表观密度;孔隙率;
- Keywords expanded graphite;dye;decolorization;wastewater treatment; 膨胀石墨;染料;脱色;废水处理;
- Keywords expanded graphite;KMnO\-4;electrochemical method;oxidic medium; 膨胀石墨;高锰酸钾;电化学法;氧化媒质;
- Keywords expanded graphite;pyrotechnic compound;explosion;millimeter wave;interfere; 膨胀石墨;烟火药;爆炸;毫米波;干扰;
- Keywords expanded graphite;size effect;crystallization degree;adsorptivity;tensile strength; 膨胀石墨;尺寸效应;结晶度;吸附能力;抗拉强度;
- Keywords Expanded graphite;Absorption;Cyclohexylamine;Saturated adsorption amount;Chemical titration method; 膨胀石墨;吸附;环己胺;饱和吸附量;化学滴定法;
- Keywords expanded graphite;polyethylene;nanocomposite;preparation method;structure;electrical conductibility; 膨胀石墨;聚乙烯;纳米复合材料;制备方法;结构;导电性;
- Keywords expanded graphite(EG);turbidimetry;Eschka reagent;percent conversion of sulfur; 膨胀石墨;比浊法;艾氏卡试剂;硫转化率;
- Crystalline graphite flake is the starting material in the manufacture of expandable graphite. 结晶石墨鳞片是制作可膨胀石墨的原始材料。
- Biodiese oil was prepared by transesterification of animal oil with ethanol under the catalysis of expandable graphite. 可膨胀石墨可以作为动物油脂与乙醇酯交换反应的催化剂。
- The new developments of chemical oxidization preparation methods of expandable graphite are reviewed. 对可膨胀石墨的化学氧化法制备研究的最新进展进行了综述。
- In the third chapter, the synergistic effect of expandable graphite with Ammonium polyphosphate in the polyethylene has been studied. 第三章研究了以可膨胀石墨与聚磷酸铵复配构成的新型膨胀型阻燃剂在高密度聚乙烯中的作用。
- Ammonium polyphosphate(APP) and expandable graphite(EG) have been used to improve flame retardancy of poly(ethylene-co-vinyl acetate)(EVA). 对聚磷酸铵(APP)和膨胀石墨(EG)协同阻燃乙烯-醋酸乙烯酯共聚物(EVA)及其阻燃机理进行了研究。
- Ammonium molybdate(AM),expandable graphite(EG) or AM/EG were used to modify the MPP/MEL/PER super thin fire retardant coatings. 采用钼酸铵(AM)、可膨胀石墨(EG)和AM/EG对三聚氰胺聚磷酸盐(MPP)/三聚氰胺(MEL)/季戊四醇(PER)超薄型防火涂料进行改性,制备改性涂料。
- A comparative study on the forming process of exfoliated graphite and graphite oxide prepared from both natural graphite and expandable graphite is accomplished with XRD, FTIR and TG techniques. 本文以天然石墨、可膨胀石墨为原料分别合成了膨胀石墨及氧化石墨,并利用X射线衍射、红外光谱及热分析等手段对其进行结构研究。
- The results showed that the insertion of inserting agent in the expandable graphite augments graphite intercalating space and decreases neighbor graphite intercalating space at the same time. 实验结果表明:可膨胀石墨中插层剂的插入除了增大石墨层间距外,还减小相邻插层剂未插入的石墨层间距;
- A new technology for preparation of lower-sulfuric expandable graphite was presented, which used natural flake graphite as raw material, sulfuric acid and nitric acid as oxidant, and decanol as reducing agent. 研究了一种以天然磷片石墨为原料 ,硫酸和硝酸的混酸为氧化剂 ,癸醇为还原剂 ,制备低硫可膨胀石墨的新工艺。