氢氧化镁磷酸镁复盐
1.The flame retardancy and mechanical properties of Polyoxymethylene (POM) blended with Mg(OH)_2 and APP were studied in this paper.
3.Preparation and Properties of BST Nano-powder and BST/MgO Multiphase Ceramic Material
4.The surface of magnesium hydroxide is modified with stearic acide, and this paper elaborates the influence of factors such as quantities of stearic acide, time, temperature.
5.The results show that: the fillers of SiO2 based investment consist of SiO2, Al2O3 and MgO, and the binder is NH4H2PO4 for SiO2 based investment, the bulk density and the compression strength decrease, the apparent porosity and the thermal expansion increase, when the specimens are heated to 900℃; the fillers of Al2O3 based investment consist of Al2O3 and MgO, and the binder is NH4H2PO4; for Al2O3 based investment, the bulk density decreases and the apparent porosity increases when the specimens are heated to 900℃; the fillers of MgO based investment consist of MgO and Al2O3, and the binder is CA cement; for MgO based investment, the compression strength decreases and the thermal expansion increases greatly when the specimens are heated to 900℃.
6.This paper introduces the working nechanism and the development prospect of Mg(OH)2 as flame retardant.
7.The TBP was chosen as extraction agent、 suffocated kerosene(200#) as dilution agent and FeCl_3 as co-extraction agent respectively. Then the experiments on the separation of lithium and magnesium from bitterns contenting lithium were carried out, during the experiment NaOH was chosen as addition to further remove magnesium from the extraction liquid and Na_2CO_3 was chosen as deposition agent to prepare Li_2CO_3 product.
8.a milky white liquid suspension of magnesium hydroxide; used as a laxative and antacid.
9.NMR STUDIES OF ~(27)AI AND ~(31)p IN MAGNESIUM ALUMINOPHOSPHATE MOLECULAR SIEVES
10.The synergistic effects and flame-retardant properties of melamine cyanurate (MCA) with magnesium hydroxide (MH) in halogen-free flame-retardant (HFFR) ethylene vinyl acetate copolymer (EVA) blends have been studied using the cone calorimeter test (CCT), thermogravimetric analysis (TGA), laser Raman spectroscopy (LRS), the limiting oxygen index (LOI), the UL-94 test, and the measurements of rheological properties.
