查询词典 retardant

The TGA results indicated that this flame retardant system could greatly reduce the pyrolytic temperature of cotton fabrics.

对整理织物的热重分析结果表明，该阻燃体系降低了棉织物的热裂解温度。

The results showed that flame retardance was good when it filled with large amounts flame retardant agent but its mechanical property decreased.

结果表明，新型阻燃剂对热塑性弹性体的阻燃效果较好，但由于加入量大，使其力学性能下降较快。

In addition, flame retardant mechanism of microcapsules flame retardent are also introduced;lastly,the further development of the new materials are prospected.

介绍了微胶囊阻燃剂的阻燃机理，并对微胶囊阻燃材料的发展作了展望。

Surface-treated aluminum hydroxide and magnesium hydroxide mixture, linear low density polyethylene and polyethylene grafted by maleic anhydride were melt-kneaded and extruded to produce a flame-retardant masterbatch, and then was extruded with polyamide 6(PA6) to yield PA6/SAMH/PE(50/30/20 by mass ratios)ternary composite.

采用表面处理过的氢氧化铝与氢氧化镁混合物（质量比2：1）、线型低密度聚乙烯、马来酸酐接枝聚乙烯共混挤出制成母料，然后与聚酰胺6(PA6)共混挤出即母料法制备了PA6/SAMH/PE三元复合材料。

The colloidal particles of CP-Sb〓O〓 can increase the flame retardant synergism and reduce the amounts of tetrabromo bisphenol A during the treatment of polyester fiber.

CP-Sb〓O〓溶胶不仅显示出明显的阻燃增效作用，而且还可使四溴双酚A阻燃剂的用量适当减少。

Diethylthiophosphoryl chloride was synthesized by reacting phosphorus thiochloride with anhydrous alcohol in the presence of NaOH, and then a novel phosphorus-nitrogen- and sulfur-containing flame retardant, 1, 4-di(O,O-diethyl thiophosphoryl imine) benzene, was synthesized via the reaction of diethylthiophosphoryl chloride with p-phenylenediamine.

以三氯硫磷与无水乙醇在NaOH存在下合成了二乙基硫代磷酰氯，然后再与对苯二胺反应合成了新型的含磷、氮、硫的膨胀型阻燃剂：1，4-二（O，O-二乙基硫代磷酰亚胺基）苯。

Guanylurea phosphate and boric acid in fire-retardant FRW were synergistic in influencing the pyrolysis process. Nine-four compounds in the pyrolysis products of Tilia amurensis lignin were identified.

FRW阻燃剂中GUP和硼酸对木质素热解过程的影响，并不是简单的加和作用，而表现出协同效应，并初步鉴定了些椴木质素裂解产物中94种化合物的结构。

Both HIPS/OMMT composites and the flame retardant HIPS/OMMT composites of polyammonium tribasic phosphate system were prepared by melt-inter- calation method.

将钠基蒙脱土有机化改性，制成有机蒙脱土，采用熔融插层法分别制备HIPS/OMMT复合材料和聚磷酸铵体系阻燃的HIPS/OMMT复合材料。

The main purpose of this research has involved the production of flame retardant phenolic resin made by the mixture,at certain ratio,of tribromophenol modified phenolic resin、melamine modified phenolic resin and rosin modified resin .

用三溴苯酚改性酚醛树脂、三聚氰胺改性酚醛树脂及松香改性树脂，将三者按一定的比例混合形成具有良好物理性能的阻燃树脂，同时也讨论了树脂各组分之间比例及其对混合树脂性能的影

Two types of P Br N contained flame retardant,O (2,4,6 1 trioxo 1 oxyphosphabiscyclooctane 4 methylene) O (2,3 dibromopropyl)phosphoric melamine salt and O (2,4,6 tribromophenyl)phosphoric melamine salt,were synthesized from phosphorus oxychloride,pentaerythritol,2,3 dibromopropanol,2,4,6 tribromophenol and melamine,etc.

以三氯氧磷、季戊四醇、2 ，3 二溴丙醇、2 ，4，6 三溴苯酚及三聚氰胺等为原料合成了两种含磷溴氮阻燃剂，即O (2 ，4，6 三氧杂 1 氧基磷杂双环 [2 。2 。2 ]辛烷 4 亚甲基) O 2 ，3磷酸三聚氰胺盐和O (2 ，4，6 三溴苯基)磷酸三聚氰胺盐。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。