chain extender 中文意思是什麼

chain extender 解釋
擴鏈劑，鏈增長劑
  • chain : n 1 鏈子，鏈條；項圈；表鏈。2 連鎖；連續，一系列，一連串；（山）脈。3 〈常 pl 〉鐐銬；羈絆，拘束...
  • extender : n. 1. 補充劑，增量劑。2. 補充部分，延伸部分。
  1. Mini - pendant with heart in faceted rose crystal and butterfly in aurora borealis crystal on brown cotton cord ; rhodium - plated lobster clasp closure and extender chain

    小巧的水晶心，實物顏色比圖片的更深，接近紫紅色哦。心心上端還垂掛著一隻可愛的小蝴蝶，使得整款造型活潑生活。
  2. Rhodium - plated pendant with light siam crystal apple and leaf in peridot crystal ; black cotton cord with lobster clasp and extender chain

    銠鍍金吊墜輕暹水晶蘋果和葉子在橄欖石晶體;黑色棉簾線與龍蝦扣和擴鏈。
  3. The processing techniques to manufacture gap net polymer and gap fuel - rich propellant were determined by means of careful selections of curing parameter, proper curative and crosslinking agent, addition of stabilizer and etc. the mechanic property of gap propellant was modified by addition of chain extender. as a result, the gap fuel - rich propellant was developed. by means of dsc and pdta methods, the thermal decomposition characteristics of gap model fuel - rich propellant and its ingredients at both 0. 1 and 0. 5 mpa were investigated

    通過調節固化參數，選擇合適的固化劑和交聯劑體系，添加安定劑以及改進工藝步驟等方法，解決了gap預聚物及gap貧氧推進劑制備工藝中的關鍵技術；採用添加擴鏈劑的方法改善了gap貧氧推進劑的力學性能；最後研製出一個可實用的gap貧氧推進劑配方。
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