polyolefin 中文意思是什麼

polyolefin 解釋
聚烯烴纖維
  1. Aryl disulfides, for example, inhibit polyolefin oxidation.

    例如芳基二硫化物可抑制聚烯烴的氧化。
  2. Specification for polyolefin webbing for divans and bed bases

    沙發床和床墊用聚烯烴帶規范
  3. Study of non - halogen flame retardant polyolefin elastomer

    無鹵阻燃聚烯烴彈性體的研究
  4. Although no regular relationship between the modulus and v existed, it still could be shown that the good auxetic properties did exist in the polyolefin blends whose modulus differential was in the range from 800 to 1000 mpa between two phases

    模量研究結果表明組分的模量組成與共混體系的泊松比值並無有規律性的聯系，但兩相模量差在800一io00mpa范圍內體系呈現很好的負泊松比效應。
  5. The v was tested by yjy stress transducer with mvad card by the methods of recording the deformation in the wideness and thickness direction of the specimens during the tensile test. a stable auxetic polyolefin blend with the minimal value - 1. 4 was observed after repeated test

    採用附有mvad通道卡的yjy型片式傳感器，記錄試樣在拉伸過程中寬度和厚度方向的形變並根據泊松比的定義進行計算，反復實驗后獲得最小值為- 1 . 4的負泊松比烯烴共混體系。
  6. In addition to, the effects such as process pressure, the consistence and modulus relationship on the v of the auxetic polyolefin blends were discussed respectively. it was observed that the minimal v of auxetic polyolefin blends reached - 1. 6 under low pressure from the contrast result of different specimens processed under 20 %, 40 %, 60 % of atoms

    對比在20 、 40 、 60個氣壓下制備的試四川大學碩十學位論文樣泊松比測試結果，發現低壓條件下可獲得最小值為一1 . 6的負泊松比共混體系。
  7. Rotation - cavitation mechanism was outlined based on the experiment results and the essential conditions for the occurrence of auxetic properties in polyolefin blends were concluded as followed : firstly there must be at least two phases, the matrix can be soft materials which were able to be networks when being stretched, as well as suitable consistence must be provided between two phases. fracture stress work measurement was optioned to characterize the force between two phases. finally, the auxtic property repeatability of the blends was measured and the fact that the auxetic property could only occur in the elastic range was certificated by the result that only the specimens which were stretched for 5s, 10s had repeatability after being retained for 1 months

    實驗工作的最後一部分研究了體系負泊松比效應的可重復性，選取穩定的負泊松比共混體系在測試數據採集時間為55 、 105 、 155 、 205條件下進行測試，將樣條放置l天、 10天、 30天進行測試，測試結果表明，在5s 、 105條件下測試的試樣在放置一個月後泊松比測試結果具有可重復性，證實了體系的負泊松比現象發生在材料的彈性形變范圍內。
  8. Methods of testing plastics - chemical properties - determination of carbon black content of polyolefin compound

    塑料測試方法.第4部分:化學特性.聚烯烴化合物中炭黑含量測定
  9. Polyolefin pipes and fittings - determination of carbon black content by calcination and pyrolysis - test method and basic specification

    聚烯烴管和管接頭.用焙燒和熱解測定炭黑含量.試驗方法和基本規范
  10. Weather - resistant polyolefin - covered wire and cable

    抗風化聚烯烴包覆電線和電纜
  11. Practice for electrofusion joining polyolefin pipe and fittings

    電熔融連接聚烯烴管及配件標準規程
  12. Standard practice for electrofusion joining polyolefin pipe and fittings

    電熔融連接聚烯烴管及配件標準規程
  13. Standard specification for preformed closed - cell polyolefin expansion joint fillers for concrete paving and structural construction

    混凝土面層和結構建造用預制閉孔聚烯烴伸縮接頭填充料的標準規范
  14. Honeywell specialty wax and additives was the world ' s first commercial manufacturer of low molecular weight polyolefin polymers

    霍尼韋爾特製蠟和添加劑是世界上第一種低分子量聚烯烴聚合物產品。
  15. The synthesis of modified polyolefin which grafted polar groups ， effects on interfacial adhesion of glassfiber reinforced polyolefin composite systerm and applications in glass fiber sizing were introduced in this paper

    本文介紹了接枝極性基團的改性聚烯烴的合成及其對玻璃纖維增強聚烯烴復合體系界面結合的影響以及在玻璃纖維浸潤劑配方中的應用。
  16. Cross - linkable flame - retar dant polyolefin compounds for wire and cable

    電線電纜用可交聯阻燃聚烯烴料
  17. " sanhe ultrastrong plastic wood " is a moulding compound panel by scientific prescription, high temperature, and high pressure after mixing the polyolefin resin, wooden fiber and the industrial and agricultural surplus materials

    「三和超強塑木」是用聚烯烴樹脂與木質纖維及其它工農業剩餘物質混合后經科學配方、高溫、高壓擠出成型的復合板材。
  18. Telecommunications local neworks cables with polyolefin insulation and polyolefin sheath. product standards

    用聚烯烴絕緣材料和聚烯烴護套的電信局域網路電纜.產品標準
  19. Present production and demand situation and new product development orientation of polyolefin resins in china

    國內聚烯烴樹脂的產需現狀及新產品開發方向
  20. Mixed polyolefin fibre ropes ; german version en 14687 : 2004

    混合聚烯烴纖維繩索
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