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- nylon 12 coated copper powders 尼龙覆膜Cu粉复合材料
- Noriaki,Y Joei,M Takeo.Process for the production of a silver coated copper powder and conductive coating composition[P].US:4 652 465,1987-5-24. 梁浩;解芳.;镀银铜粉导电填料对复合型导电涂料性能影响的研究[J]
- Process and properties of nickel coated copper powder used in electronic industry 电子工业用镍包铜粉的工艺及性能研究
- The blended powder of nylon 12 and wollastonite was molded by selective laser sintering (SLS). 摘要将尼龙12与硅灰石的混合粉末进行选择性激光烧结成型。
- tin coated copper powder 锡包铜粉
- nickel coated copper powder 镍包铜粉
- silver coated copper powder 镀银铜粉
- silver- coated copper powder 银包铜粉
- Comparing with both Nylon 11 and Nylon 12, PFPA 1212 has the advantages of rich raw materials, simple synthesis and better property and wide application fields. 与尼龙11和尼龙12相比,以石油发酵路线合成的尼龙1212具有原料丰富、合成路线简短、性能更为优越的特点,具有广阔的应用领域。
- Bare Copper Wire, Tin Sloder Coated Copper Wire, Jump Wire For P.C.B. Assembly. 产品/营业项目:裸铜线、镀锡铅铜线、跳线。
- Cu-Ag Bimetallic powers which were similar to the copper powders, were prepared by substitutional reaction method. 采用化学置换反应法制备铜-银双金属粉末。
- The resin coated Copper, Bulled up-Multilayer cop environmental protective cop and nonhalogenated flame retardant resin were also introduced briefly. 对涂树脂铜箔、积成法多层覆铜板、环保型覆铜板和无卤阻燃树脂也进行了简要介绍。
- Nickel plat copper powders were prepared by electrolytic plating and bulk sinters of nickel-coated copper powders were prepared by sintering. 用化学镀法制备了镍包铜粉,并利用固相烧结法将镍包铜粉成功地制成了块状烧结体。
- Nanometer copper powders were prepared from acidic waste etching solution containing copper using hydrazine hydrate as a reductive agent. 以酸性蚀刻废液为铜源,水合肼为还原剂,采用液相还原法制备纳米铜粉。
- Copper conductive adhesive is prepared by using modified resins and mixed resins as cohesive materials and Copper powders as conductive fillers. 以改性树脂和混合树脂为粘料,铜粉为导电性填料,并配以适当添加剂、固化剂制备铜导电胶。
- The tribological properties and the anti-wear of micron copper powder in greases are investigated by four-ball test. 通过四球试验,考察了微米铜粉在润滑脂中的摩擦学行为和抗磨性。
- During the electrolytic process, ultrasound is introduced to produce nanometer copper powder. 在一定的电解工艺条件下,引入超声波成功制备出纳米铜粉。
- A new type of copper powder separator is presented, which serves to separate the copper powders produced during the wire drawing process from the drawing lubricant. 介绍一种新型的铜粉分离装置,可利用液体旋转产生离心力的原理,将拉制铜线时产生的铜粉从润滑液中分离出来。
- 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。
- The methods for preparing ultrafine copper powder are described with their advantages and disadvantages given.The developments of these methods are predicted. 阐述了目前制备超细铜粉的方法和工艺,并且对每种方法进行了分析,并就目前的问题提出了展望。