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- coated red phosphorus 包覆红磷
- In the paper, red phosphorus is coated with two layers of micronized capsule to improve its stability,water absorbability and arnount of resulting PH3.Fire proofness in HDPE and PMMA is aLso tested. 通过对红磷进行双层微胶囊化包覆处理,使其稳定性、吸水率、PH3发生量等得以改善,并测试了其用于HDPE和PMMA的阻燃性能。
- The poison is Alcoho , Calcium , Titanium , Red Phosphorus , Xenon , Silica , a mixture . (毒药是酒精,钙,钛,红磷,氙气,二氧化硅组成的混合物。)
- Usage: mainly for extracting red phosphorus,sulphide of phosphorus and phosphoric acid and etc. 用途:主要用于制取赤磷、磷的硫化物、磷的氯化物以及磷酸等产品。
- Application: Used in producing red phosphorus, phosphide and hot process phosphoric acid. 主要用途:用于生产红磷,磷化物,以及热法磷酸。
- Lacquerware was, however, usually coated black and decorated with red designs or coated red and decorated with black designs. 漆器一般髹朱饰黑,或髹黑饰朱。
- The flame retardance of red phosphorus and aluminium hydroxide filledpolyethylene was studied. 研究了将红磷和氢氧化铝填充在聚乙烯体系中的阻燃性。
- Ultramicro red phosphorus flame retardant was encapsulated with inorganic hydroxide and coupling agent to improve its stability. 摘要采用无机氢氧化物及偶联剂对超细红磷阻燃剂进行包覆,制成微胶囊化红磷,以提高红磷的安定性。
- Because the flame-retarded polymers cause smoke, zinc borate can rapidly decrease smoke, the zinc borate plays an important role in encapsulated red phosphorus flame retardants. 但阻燃材料往往产生一定的烟雾,硼酸锌可以大大降低烟雾,硼酸锌在微胶囊红磷阻燃中可以发挥重要的作用。
- The experimental results showed that red phosphorus, combined with aluminium hydroxide, had outstanding synergistic effect and was a good flame retardant for polyethylene. 结果表明,将红磷与氢氧化铝并用,有突出的协同效应,对聚乙烯有良好的阻燃作用。
- The effects of content and size of encapsulated red phosphorus on the flame retardancy,smoke suppressing and mechanical properties of soft polyurethane foam were studied. 研究了微胶囊红磷不同包覆、用量、粒度及与其它阻燃剂的协效作用等因素对软质聚氨酯泡沫塑料的阻燃性能、力学性能及抑烟性能的影响。
- The influence of the content of microencaplized red phosphorus on the flame retardancy, the mechanical properties and the smoke suppression were studied. 以环氧树脂为基体、微胶囊红磷为阻燃剂,研制了电子电气封装材料,研究了微胶囊红磷含量对材料阻燃性能、力学性能及抑烟性能的影响。
- I got a new coat in that store last week. 上礼拜我在那家店买了一件新外套。
- Coupling agent is used to microencapsulate red phosphorus.The DTA tests, friction sensitivity tests and hygroscopic tests have been used to evaluate the stability of red phosphorus. 选用偶联剂包覆赤磷,进行了DTA试验,吸湿性试验,摩擦感度试验。
- Polyolefine flame-retarded properity is discussed, two encapsulated red phosphorus flame retardants and polyolefine materials is choiced to make flame-retarded polymeric materials. 摘要论述了聚烯烃高聚物的阻燃性,用两种微胶囊红磷与聚烯烃高聚物制备阻燃材料。
- The effect of microencapsulated red phosphorus on the flame retardancy,mechanical properties and smoke suppression of the electronic and electrical packaging materials of epoxy resin was studied. 研究了微胶囊红磷对环氧树脂基电子电气封装材料的阻燃性能、力学性能及抑烟性能的影响。
- Based on reaction mechanism and test foundation,It finds that blending common composite flame-proofer with solid red phosphorus canimprove flame resistance of pure cover compound greatly. 剖析了全橡盖胶使用常用复合阻燃剂的阻燃局限性,从反应机理并在试验的基础上探索出固体红磷与常用复合阻燃剂并用可以显著地提高全橡盖胶的阻燃效果。
- The alterations to your coat will take a week. 你的外衣改一改要花一个星期。
- She flung on her coat and ran to the bus-stop. 她匆匆穿上大衣就向公共汽车站跑去。
- Linoleum is made of canvas coated with linseed. 油毡是由涂有亚麻油的帆布做成的。