polyesters 中文意思是什麼

polyesters 解釋
多元酯
  1. The study included polyamides, polyolefins, cellulosics, halogenated fibers, polyesters, acrylics and polyurethanes,

    上述研究樣品包括聚酰胺、聚烯烴，纖維素，含鹵素等纖維，聚酯，聚丙烯腈和聚氨基甲酸纖維。
  2. Aliphatic polyesters are not used for fiber production, because of their low melting points.

    脂肪族聚酯沒有用來生產纖維，可能是熔點低的緣故。
  3. Polyesters are sometimes refereed to as oil - free alkyds

    通常情況下，聚酯也叫無油醇酸。
  4. Silicone polyesters resins are the reaction product of organo - siloxane intermediates and a suitable polyester resin intermediate ( typically characterized by the absence of drying oils )

    硅改性聚酯樹脂是有機硅氧烷和相應的聚酯樹脂中間產物反應而得到的產品。
  5. Plastics. basic materials for polyurethanes. polyesters. determination of the hydroxyl value

    塑料製品.聚氨基甲酸酯塑料.聚酯.烴基值的測定
  6. Poly - 3 - hydroxybutyrate ( phb ) and other related polyhydroxyalkanoates ( phas ) are biodegradable thermoplastic polyesters stored in numerous bacteria as carbon and energy reserves and now have been regarded as ideal alternatives to traditional petroleum - derived plastics, which cause severe environmental and waste management problems

    聚3 -羥基丁酸酯（ poly - 3 - hydroxybutyrate ， phb ）及其它類型的聚3 -羥基鏈烷酸酯同屬于聚酯類物質，是自然界中多種細菌的碳源及能源儲備物。
  7. Synthesis of aromatic hyperbranched polyesters

    芳香族超支化聚酯的合成
  8. Manufactures polymers in batch reactor systems including, acrylics, alkyds, polyesters and urethanes, used in coating applications

    -經營塑料編織布農用大棚膜各類土工布等產品
  9. Meanwhile the biodegradability of synthetic polyesters is also discussed in relation to the molecular structure

    同時也對一些合成聚酯的生物降解性能與結構的關系進行了討論。
  10. Plastics. primary materials for polyurethanes. polyesters, polyethers and isocyanates. visual assessment of coloration in gardner units

    塑料.聚氨酯聚酯聚醚和異氰酸酯用原材料.加德納單位顏色目視法測定
  11. Water - extended polyesters

    水稀聚酯
  12. Plastics. unsaturated unpolymerized polyesters resins. determination of volatile matter

    塑料製品.不飽和非聚合聚酯樹脂.揮發物質的測定
  13. The synthesis of poly ( lactic acid ) is mainly described and so is that of polyesters from renewable natural resources

    其中，對脂肪族聚酯聚乳酸的縮聚合成，以及可再生資源用於聚酯的合成進行了重點介紹。
  14. The present article reviews recent advances in synthesis of biodegradable polyesters, which include aliphatic polyester and polyester containing aromatic constituents, by polycondensation from the standpoint of molecular design

    摘要本文從分子設計的角度，綜述了縮聚法合成生物可降解聚酯的研究進展，涉及脂肪族聚酯和含有芳香組分聚酯的合成。
  15. The flame retardancy and the comprehensive performance of polyesters were improved. the reactive flame retardant used is 2 - carboxyethl ( phoyl ) phosphinic acid ( cepp ), and the layered silicate selected is organic montmorillnite ( o - mmt ). when the contents of cepp and o - mmt are 3wt %, respectively, loi value of the copolyester / montmorillnite composite reaches 32 %

    當阻燃劑和蒙脫土的含量均達到3時，復合材料的限氧指數可達32以上，阻燃劑和蒙脫土表現出良好的協同阻燃作用，同時復合材料在熱穩定性能以及結晶性能等方面也有所改善。
  16. Some biodegradable polymers such as polyesters hae already been employed as excipients in pharmacology

    一些生物可降解聚合物，例如聚酯，已經作為輔料應用在藥理學中。
  17. Plastics. basic materials for polyurethanes. polyethers and polyesters. determination of water

    塑料製品.聚氨基甲酸酯塑料.聚醚和聚酯.水分的測定
  18. Plastics. basic materials for polyurethanes. polyethers and polyesters. determination of the density

    塑料製品.聚氨基甲酸酯塑料.聚醚和聚酯.密度的測定
  19. To meet the increasing business needs, we are seeking for high caliber candidates to fill the following vacancy in atofina ( guangzhou ) chemicals co., ltd, which producing ceramic opacifiers and catalyst for polyesters, located in yonghe economic zone, getdd, guangzhou

    為了滿足日益增長的業務需要，我們現為位於廣州經濟技術開發區的阿托菲納（廣州）化學有限公司誠聘以下職位。
  20. Plastics - unsaturated polyesters and epoxide resins - determination of total chlorine content

    塑料.未飽和聚酯和環氧樹脂.氯的總含量的測定
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