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- oil soluble metal salt 油溶性金屬皂
- Properties:White powder,insoluble in water ,but soluble in alcohol.It will decompose into stearic acid and metal salt when meeting strong acid. 性質(zhì):白色粉末,不溶于水,溶于酒精,遇到強酸則分解成硬脂酸和金屬鹽。
- A water soluble metal antirusting agent was prepared. 制備了一種水溶性金屬防銹劑;
- Common impurities include bacteria (e.g. vibrio) and even harmful metal salts. 不安全的水含有雜質(zhì),好像細菌(如弧菌)和其他對人體有害的金屬鹽。
- Hoop, metal salt pieces, plastic products manufacturing, and processing. 鋼圈、五金沖件、塑料制品的制造、加工。
- Soluble metallic hydroxides are bases that are alkalies. 可溶解的金屬氫氧化合物都是堿。
- When the RE metal salt was 2%,the coating had the best density and hardness. 當稀土金屬鹽加入量為2%25時(shí)鍍層密度最大、顯微硬度最高。
- Paints and varnisches. Determination of soluble metal content. Determination of soluble antimony content. 涂料和清漆??扇芙饘俸康臏y定??扇茕R含量的測定。
- Paints and varnishes. Determination of soluble metal content. Determination of soluble barium content. 涂料和清漆??扇芙饘俸康臏y定??扇茕^含量的測定。
- But bivalent and trivalent metal salts of the phosphoric acid had little effect on properties of iPP. 而二價(jià)的鈣鹽、鎂鹽、鋅鹽和三價(jià)的鋁鹽的成核效果不明顯。
- Metal salts and Carboxy, keto, aldehyde, acetoacetoxy, complexes phosphonic acid, imine, amino and thio. 金屬鹽類(lèi)和羧基,酮,醛,乙酰乙酸,配合膦酸,亞胺,氨基酸和硫代。
- Any of a class of inorganic coordination compounds of ammonia and a metallic salt. 氨絡(luò )物胺與金屬鹽相結合的無(wú)機化合物族中的任何一種
- Spermine induced much higher enhancement effect than other metal salts such as NaCl, KCl, and MgSO4. 精胺較金屬鹽類(lèi)如氯化鈉、氯化鉀、硫酸鎂能誘發(fā)更強的表面增強效應。
- The crude phytosterols dissolved in solvent and reacted with metal salts to get the complex. 將粗制甾醇溶于溶劑中與金屬鹽溶液形成絡(luò )合物。
- Transition metal salts do not much improve the permeabilities, also the ratio of O_2 and N_2 keeps constant. 過(guò)渡金屬鹽使硅橡膠膜的滲透系數稍有增加,但對透氣比無(wú)作用。
- Pedersen C J. Cyclicpolyethers and Their Complexes with Metal Salts [J]. J. Am. Chem. Soc.,1967,89(26):7017. 劉育;尤長(cháng)城;張衡益.;超分子化學(xué)--合成受體的分子識別與組裝[M]
- The inorganic additives are soluble metal compounds,and the organic additives are nonionic surfactants,polyamine compounds,nitrogen heterocyclic compounds,sulfur compounds,amino acid compounds,et... 無(wú)氰鍍銀通常采用的無(wú)機添加劑主要是可溶性金屬化合物,有機添加劑主要是非離子型表面活性劑、聚胺類(lèi)化合物、含氮雜環(huán)化合物、含硫化合物和氨基酸化合物等。
- A water soluble metal antirusting agent was prepared.The effect of chief component of the antirusting agent on antirusting properties was studied.A good prescription for preventing rust was obtained. 制備了一種水溶性金屬防銹劑;研究了防銹劑主要成份對防銹性能的影響;獲得了一個(gè)防銹效果好的配方。
- Shi Min,Cui Shi-Cong.Electrophilic aromatic nitration using perfluorinated rare earth metal salts in fluorous phase [J].Chem Commun,2002,9:994-995. 易文斌;蔡春.;全氟辛基磺酸稀土金屬鹽催化氟兩相酯化反應[J]
- Zinc based RE alloy coating was obtained on the surface of steel samples by adding RE metal salts during the mechanical plating process. 通過(guò)在機械鍍鋅過(guò)程中添加不同量的稀土金屬鹽,在鋼鐵試樣表面形成不同成分含量的鋅基稀土合金鍍層。