1)dicyandiamide[dai,sai?ndai'?maid]双氰胺
1.Study on bisphenol formaldehyde/resorcin copolymerization epoxy resin cured with dicyandiamide;双氰胺固化双酚F/间苯二酚共聚型环氧树脂的研究
2.Syntheses and properties of curing agent modified dicyandiamide by p-toluidine;对甲苯胺改性双氰胺衍生物潜伏性固化剂的合成及性能
3.Determination of Dicyandiamide in Metformin hydrochloride by HPLC;HPLC法测定盐酸二甲双胍中双氰胺的含量
英文短句/例句
1.dicyano diamide, dicyandiamide双氰胺,二聚氨基氰,氰基胍
2.Study on Flame Retardancy of EVA Treated with Melamine-dicyandiamide-formaldehyde Resin Phosphate三聚氰胺-双氰胺甲醛树脂磷酸盐阻燃EVA的研究
3.Preparation and Characterization of Melamine-dicyandiamide-formaldehyde Resin Phosphate三聚氰胺—双氰胺甲醛树脂磷酸盐的制备和表征
4.When big 1/200,DCD restrains the growth of the bacteria;当>1/200时,双氰胺抑制细菌的生长。
5.Influence of DCD on Soil Microorganism双氰胺对土壤微生物种群数量的影响
6.The Study on the Synthesis of the Dicyandiamide-formaldehyde Flocculant and Its Application;双氰胺—甲醛絮凝剂的合成及应用研究
7.Decolourization Performance of Modified Dicyanodiamide-formaldehyde Flocculant;改性双氰胺-甲醛絮凝剂(MDF)的脱色性能
8.dicyandiamide formaldehyde resin双氰胺甲醛树脂(纤维素织物阻燃整理剂)
9.Effects of Dicyandiamide (DCD) and Molybdenum on Reducing Nitrate Accumulation in Vegetables钼和双氰胺降低蔬菜硝酸盐积累的效应研究
10.Different Consistence DCD Influence on the Transformation of NH_4 N in Soil不同浓度双氰胺对土壤铵态氮变化的影响
11.Study on dye-stuff wastewater treatment with dicyandiamide-formaldehyde decolorant;双氰胺-甲醛脱色剂在染料废水中的应用
12.The introduction of retrofit of ESP supporting dicyandiamide sludge treatment systems双氰胺废渣处理系统配套电除尘器改造
13.Effect of coating and dicyandiamide incorporation on NH_4~+ nitrification and NO_3~- leaching双氰胺与尿素共包被对NH_4~+硝化及NO_3~-淋溶的影响
14.Determination on dicyandiamide in workplace air by high-performance liquid chromatographic method工作场所空气中双氰胺的高效液相色谱法测定
15.A new curing agent was synthesized by the reaction of phenylamine-formaldehyde and dicyanodiamide.利用苯胺-甲醛与双氰胺反应得到了一种改性产物。
16.STUDY ON THE PROPERTIES OF CURED COMPOUND IN BDMA/DICY/EP SYSTEM苄基二甲胺/双氰胺/环氧树脂体系固化物性能的研究
17.Determination of dicyandiamide in metformin hydrochloride by RP Ion-pair HPLC反相离子对HPLC法测定盐酸二甲双胍中双氰胺的含量
18.It had better solubility in epoxy resin and in a kind of low boiling point than dicyanodiamide, and it could cure epoxy resin under about125℃ with accelerator.相对于双氰胺,它在环氧树脂和某种低沸点溶剂中有良好的溶解性。
相关短句/例句
dicyanodiamide双氰胺
1.Determination of Relative Substance Dicyanodiamide in Compound Metformin Hydrochloride Tablets by HPLC;HPLC测定复方盐酸二甲双胍片中有关物质双氰胺
2.Determination of Foreign Substance Dicyanodiamide in Compound Metformin and Glibenclamide Tablets by HPLC;高效液相色谱法测定复方二甲双胍格列本脲片中杂质双氰胺的含量
3.Modified dicyanodiamide-formaldehyde,a flocculating-decolorizing agent was synthesized by using dicyanodia-mide(DCD)f,ormaldehyde(HCHO)and nitrous acid natrium(NaNO2)catalyzer.以双氰胺和甲醛为主原料,以亚硝酸钠为催化剂,在一定条件下制备改性双氰胺甲醛脱色絮凝剂后不经分离直接处理溴氨酸水溶液。
3)dicyandiamine双氰胺
1.Application of novel centrifuge by scraper in dicyandiamine production;新型刮刀离心机在双氰胺生产中的应用
2.Synthesis and application of chitosan - dicyandiamine decolouriser;壳聚糖-双氰胺脱色剂的合成和应用
3.The influence of composition on the glass transition temperature(Tg) of cured compound of epoxy resin (EP) system catalyzed by benzyldimethylamine (BDMA) and cured by dicyandiamine (DICY) was studied by means of DSC, dielectric and dynamic mechanical methods in this paper The results showed that the higher Tg of cured compound of this system could be reached with a amine-to-epoxy ratio (A/E)of 0.本文用DSC、介电和动态力学方法研究了组成对苄基二甲胺催化的双氰胺固化环氧树脂体系固化物的玻璃化转变温度的影响。
4)dicyandiamide residue双氰胺渣
1.In order to make good use of its effect on building products,some physical properties of dicyandiamide residue have been investigated.双氰胺渣是工业废渣其中之一。
5)Sodium dicyanamide双氰胺钠
6)dicyandiamide-formaldehyde双氰胺甲醛
延伸阅读
双氰胺 分子式 C2H4N4 分子量 84.0804 CAS号 461-58-5 双氰胺又称二氰二胺、氰基胍简称DICY,分子量84.08。白色结晶粉末。相对密度1.400,熔点20 7~20 9℃。溶于水、乙醇、丙酮水合物、二甲基甲酰胺,难溶于乙醚.不溶于苯。干燥时很稳定,不燃烧。低毒.LD504000mg/kg。空气中最高容许浓度5mg/m3。 用途 用作环氧树脂潜伏性固化剂,配制单组份环氧胶粘剂,参考用量4~12phr、100g环氧树脂配合物适用期6~12个月。固化条件160 ℃/30min,热变形温度1 25℃。还用于医药, 塑料, 涂料。 毒性 本品可能损伤皮肤,使用时应注意防止发生皮疹。 包装储运 本品用编织袋内衬塑料袋包装,或用五层牛皮纸制成的纸袋包装。袋口应严封,不得泄漏。应贮存于阴凉、干燥、通风处,切勿与氧化剂共贮存。在运输装卸中应防潮湿、轻拿轻放。