polyethylene造句
181. The result of experiment shows that polyethylene cerate and bentonite pregel play important roles for flash primer.
182. Piperazine was separated from ethylenediamine byproduct polyethylene polyamines mixture by refrigeration and azeotrope distillation.
183. Electron spin resonance (ESR) method was used for studying radicals generated in low and high density polyethylene (LDPE and HDPE) by gamma ray irradiation.
184. Dodecylbenzene sulfonic acid was used as catalyst for the preparation of polyethylene glycol diacrylate.
185. The corrosion resistance and weatherability of color polyethylene coated steel pipe were investigated.
186. Polysulfonate (PS) and polyethylene chloride (PVC) membranes were employed for ultrafiltration of waste water from depilation by lime in tanning house.
187. All NSI supplements are packaged in HDPE ( High Density Polyethylene ) bottles.
188. Results obtained with cis-1,4 polybutadiene and low density polyethylene are given as illustrative examples.
189. Many factors such as morphological parameters, specimen species and applied electric field affect space charge properties of polyethylene under high electric field.
190. The invention relates to a strengthened polyethylene imine fixed carrier composite membrane for separating acid gas and a preparation method thereof.
191. In the future fiber market, polypropylene and polyethylene will play important roles.
192. The most commonly recycled types of plastic are Polyethylene terephthalate, PET (number 1), and high-density polyethylene, HDPE (number 2).
193. With an increasing chain length of polyethylene glycol group linked on niclosamide, the inhibitory effects weakened.
194. Sheathing layer: PVC extruded polyethylene or in the form of weaving.
195. The surface layer of polyethylene chain may generate Carbonyl, carboxylated, hydroxyl group of peers that ap - activity.
196. Of polyethylene hydrogenated castor oil ( HCO - 60 ) or similar structure of compounds known allergy.
197. The present work was to study the effect of synthetic bioactive RGD peptides on the endothelialization of polyethylene terephthalate surface.
198. The development of polyethylene naphthalate ( PEN ) and its intermediate 2,6 - naphthalene dicarboxylic aicd ( 2,6 - NDA ) is reviewed.
199. A semiconductor fast neutron spectrometer consisting of a Au-Si surface barrier detector and a conical polyethylene foil radiator is described.
200. Finally, the effect of chain structure and solid state of chlorinated polyethylene on chlorosulfonation was discussed.
201. To reduce penicillin V. K hydrolysis and to improve its bioavailability, penicillin V. K gllttate pilule were prepared using polyethylene glycol 400 and polyethylene glycol 6000.
202. The reaction between polystyrene having oxazoline groups(RPS) and chlorinated polyethylene(CPE) was investigated by FTIR, DSC methods.
203. Recently the imported porous polyethylene framework of high density has been used for external ear reconstruction by cutting and assembling in accordance with the shape of the normal ear.
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