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- The flame retarded properties of intumescent flame retarded LDPE blends in the presence of oxidant ((NH_4)_2SO_4) and the charring agents (coal and asphalt) were studied with the limited oxygen index and the horizontal burning methods. 以氧指数和水平燃烧法作为考察阻燃性能的手段,主要研究了氧化剂(NH_4)_2SO_4和成炭剂煤、沥青对膨胀阻燃低密度聚乙烯阻燃性能的影响,结合热分析方法,对膨胀阻燃低密度聚乙烯体系热降解过程的化学反应机理、成炭机理等进行探讨。
- Polypropylene-wood(PP-wood) composite material was flame retarded using ammonium polyphosphate(APP),pentaerythritol(PER) and self made CFA. 主要以聚磷酸铵(APP)、季戊四醇(PER)、以及自制的成炭发泡剂(CFA)复配成的膨胀型阻燃剂对聚丙烯-木粉复合材料进行阻燃。
- The limited oxygen index (LOI) and DSC-TG testing method was employed to study flame retardancy of flame retardants modified asphalt. 然后进行氧指数和DSC-TG试验,分析了阻燃剂对沥青阻燃性能改善效果及阻燃剂对沥青热学性能的改善;
- The effect of epoxy resin and zinc oxide content on the mechanical properties of flame retarded HIPS modified by phosphorus-containing compound was studied. 研究环氧树脂(EP)和氧化锌用量对含磷化合物阻燃高抗冲聚苯乙烯(HIPS)力学性能的影响。
- By using bisphenol A bis(diphenyl) phosphate ester(BDP), organic montmorillonite(OMMT) and epoxy resin(EP),flame retarded resin BDP-EP and BDP-OMMT-EP were prepared. 采用双酚A双(二苯基)磷酸酯(BDP)、有机改性蒙脱土(OMMT)和环氧树脂(EP);分别制备了阻燃环氧树脂(BDP-EP)和阻燃纳米材料(BDP-OMMT-EP).
- In Italy we usually use TREVIRA CS yarn, but also similar, such as Korean yarn, can be good. It must be flame retard anyway. 在意大利,我们通常用TREVIRA(这个应该是聚酯纤维)CS纱线,但是也可以用类似的,比如韩国纱线,也不错的。但是无论如何,必须阻燃(处理)。
- By using bisphenol A bis(diphenyl) phosphate ester (BDP), organic montmorillonite (OMMT) and epoxy resin (EP), flame retarded resin BDP-EP and BDP-OMMT-EP were prepared. 摘要采用双酚A双(二苯基)磷酸酯(BDP)、有机改性蒙脱土(OMMT)和环氧树脂(EP),分别制备了阻燃环氧树脂(BDP-EP)和阻燃纳米材料(BDP-OMMT-EP)。
- This article introduced the aplication of phosphorus reacted type flam retardart on thermoset resin materials such as epoxy resin, and its effcct of flame retard. 介绍了含磷的反应型阻燃剂在环氧树脂等热固性树脂上的应用情况及阻燃效果。
- PREPARATION OF FLAME RETARDANT MAGNESIUM HYDRATE BY AMMONIA METHOD. 氨法制取氢氧化镁阻燃剂实验报告。
- Will Halogenated Flame Retardants Be Replaced in the Future? 卤系阻燃剂会被取代吗?
- The finished cotton fabrics had good flame retardancy. 经整理后的棉织物阴燃性能良好。
- Several typical flame retardant principles of asphalt flame retardant: absorption of heat, covering, inhibition of chain reaction and asphyxiant action of non-combustible gases, etc. are summarized. 摘要概述了沥青阻燃剂的几种典型阻燃原理:吸热、覆盖、抑制链反应及不燃气体窒息作用等;
- Polypropylene added with this IFR possessed excellent flame resistance properties. The experiment results show that the limiting oxygen index (LOI) , smoke density rank (SDR), and UL-94 of flame retarded PP are 33. 6, 44. 25,and UL94V-0. 以该阻燃剂掺入聚丙烯 中;阻燃效果显著;经测试阻燃聚丙烯的极限氧指数(LOI)为33.;6;烟密度等级(SDR)为44
- Flexible insulating sleeving. Part 3: specifications for individual types of sleeving. Sheet 233 : heat-shrinkable fluoroelastomer sleeving, flame retarded, fluid resistant, shrink ratio 2:1. 软绝缘套管.;第3部分:套管个别类型的规范
- High Conductivity Peformance. Good Flame Retardant and Shearing Resistance. 优良的导电性能,阻燃,抗剪切。
- Synthesis and Applications of a Novel Halogenated Phosphate Flame Retardant? 一种新型卤代磷酸酯阻燃剂的合成及应用?
- The fabric shall be made of 100 per cent flame retardant polyester fibre. 该织物应该由100%25阻燃聚酯纤维制成。
- A flame retardant and Somke Suppressant fillers for Carpet backing and fibers. 纤维与地毡背衬之耐燃剂与抑烟剂之填料。
- It is a perfect facing material of flame retardant protective clothing. 这是一种高密织物,是阻燃防护服的理想面料。