Supramolecular membrane made by hydrogen bond between PLA-PTOL-PGLU(mLA/mPTOL/mPGLU=100/1/1) and chitosan was studied.

Synthesis of pentaerythritol diacetals and diketals catalyzed by methanesulfonic acid;

Synthesis of star-shaped poly(p-dioxanone) by pentaerythritol;

Effect of 4A Zeolite on Property of Flame Retardant PP by Melamine Phosphate/Pentaerythritol;

The factors such as pH value,pressure and time in pressurized hydrolysis of pentaerythrite solution and pentaerythrite mother liquor are studied.

Bis(bromomethyl) 1,3 propanediol as a good reaction type fire retardant was synthesized by some processes such as replacement reaction, decompression separation, purification and drying from pentaerythrite and 40% hydrobromic acid solution in catalysis of glacial acetic acid, with a yield of 80.

An improved method for the preparation of pentaerythrityl tetramine was reported.

A novel β-diketone Schiff base was synthesized from acetylacetone and pentaerythrityl tetramine and characterized by elemental analysis,IR,1H NMR,MS and single crystal X-ray diffraction analysis.

Research on the Relationship between Expression of mGLuR1α and Neuronal Apoptosis in the Rat Brain with PTZ-Induced Seizures;

Dynamic expression of NF-kB mRNA, IL-6 mRNA in rats′ hippocampal zone ignited by PTZ and effect of Dexamethasone;

Effect of saikosaponins on glutamate cells of hippocampus in PTZ-induced slow-kindling rats;