vinylidene 中文意思是什麼

vinylidene 解釋
亞乙烯基
  1. Abstract : this article reviews recent progress in nucleophilic reactions of the - carbon in vinylidene ruthenium complexes. the nucleophiles include alkene, alkyne, alcohol, acid, amine, water, etc

    文摘:綜述了近幾年釕亞乙烯基絡合物中間體-碳的親核反應。親核試劑包括烯烴、炔烴、醇、酸、胺、水等。
  2. Standard specification for copolymers of vinylidene fluoride with other fluorinated monomers

    亞乙烯氟化物與其它氟化物單體的共聚物標準規范
  3. Poly ( vinylidene fluoride ) ( pvdf ) hollow - fiber porous membranes have excellent performances. but adsorption fouling will still be created on the hydrophobic surface when the membranes are used in aqueous solution separation systems. this can cause the decrease of the permeate flux and separation efficiency, thus the applications of the membranes are limited

    聚偏氟乙烯（ pvdf ）中空纖維多孔膜具有優良的性能，然而由於其表面的疏水性，在用於水相體系分離時，仍會產生吸附污染，導致膜通量和分離效率下降，應用范圍受到限制。
  4. The significance of the flame - retardant fiber researches and the existent products, the properties and uses of the special flame - retardant fibers such as vinyl chloride - vinylidene chloride copolymer, acrylonitrile - vinylidene chloride copolymer and poly ( vinyl alcohol - vinylidene chloride ) are presented, and the common flame - retardant fibers and flame - retardant agents are summarized

    摘要介紹了研究阻燃纖維的意義、目前阻燃纖維的品種和特種阻燃纖維（偏氯綸和腈氯綸及維氯綸）的性能、用途，並對常見的阻燃滌綸及其阻燃劑進行了表述。
  5. 10. 02 specification for crosslinked poly vinylidene fluoride heat - shrinkable tubing for electrical insulation

    電絕緣用聚1 ， 1 -二氟乙烯熱縮管件規范
  6. Nanosized lead titanate ( pt ) and lead titanate doped with calcium and lanthanum ( pclt ) powder obtained by the sol - gel method was added into vinylidene fluoride - trifluoroemylene [ p ( vdf - trfe ) ] to form nanocomposite to be used as the sensing film of the pyroelectric detector. the experiment results show that after mixing in 0. 16 volume fraction of pclt powder, the pyroelectric coefficient of pttp ( vdf - trfe ) composite film was about 37 % higher than that of the pure p ( vdf - trfe ) film prepared under the same condition, and the voltage figure - of - merit of pt / p ( vdf - trfe ) composite film was about 22. 4 % higher

    用溶膠-凝膠法制備了鈦酸鉛（ pt ）和摻鈣鈦酸鑭鉛（ pclt ）納米粉粒，與聚偏氟乙烯-三氟乙烯（ p （ vdf - trfe ）均勻復合，由於16的摻鈣鈦酸鑭鉛納米陶瓷粉粒的摻入，使得pclt / p （ vdf - trfe ）復合膜的熱釋電系數值提高了約37 ，探測優值提高了約22 . 4 。
  7. Standard specification for crosslinked poly vinylidene fluoride heat - shrinkable tubing for electrical insulation

    電絕緣用交聯聚偏氟乙烯熱收縮管的標準規范
  8. This review introduces the latest studies of surface functionalization of the poly ( vinylidene fluoride ) ( pvdf ) porous membranes, including synthesizing imprinting membranes using photo - grafting technique and environment - sensitive separation membranes, and immobilizing some proteins and enzymes on membranes

    摘要介紹了聚偏氟乙烯（ pvdf ）微孔膜的表面功能化的研究進展，包括合成分子印跡膜、環境敏感性分離膜和分離膜上蛋白和酶的固定化。
  9. Review on hydrophilic modification of poly vinylidene fluoride membranes

    聚偏氟乙烯膜的親水化改性研究進展
  10. Specification for unmodified poly vinylidene fluoride molding, extrusion, and coating materials

    未改性聚偏氟乙烯模塑擠塑和塗覆材料規范
  11. Standard specification for extruded and compression molded shapes made from poly vinylidene fluoride

    由聚偏氟乙烯製成的擠制和壓模製型材的標準規范
  12. Synthesis and characterization of poly styrene - co - vinylidene chloride macroinitiator

    偏二氯乙烯大分子引發劑的合成及表徵
  13. Materials and articles in contact with foodstuffs. plastics substances subject to limitation. determination of vinylidene chloride in plastics

    與食品接觸的材料和物品.限制使用的塑料材料.塑料二氯乙烯的測定
  14. Materials and articles in contact with foodstuffs - plastics substances subject to limitation - determination of vinylidene chloride in plastics

    與食品有關的材料和物品.有限制的塑料物質.塑料中偏二氯乙烯的測定
  15. Aerospace series - sealing compounds - part 2 : vinylidene fluoride and hexafluoropropylene base ; technical specification

    航空航天系列.密封化合物.第2部分:偏二氟乙烯-六氟丙
  16. Due to the hydrophobicity of poly ( vinylidene fluoride ) ( pvdf ), the application of pvdf membrane was limited

    聚偏氟乙烯（ pvdf ）作為膜材料由於其疏水性而限制了其在水相分離體系中的應用。
  17. A 256 elements infrared array was integrated by 3d cmos technology. nanosized lead titanate powder doped with calcium and lanthanum ( pclt ) obtained by sol - gel method was homogeneously mixed with vinylidene fluoride - trifluoroethylene [ p ( vdf - trfe ) ] as the sensing film

    用摻鈣和銅的鈦酸鉛（ pclt ）納米粉粒與聚偏氟乙烯一三氟乙烯ip （ vdf trfe ）均勻復合，作面陣的敏感膜。
  18. Standard test method for vinylidene unsaturation in polyethylene by infrared spectrophotometry

    用紅外線光度分光光度法測定聚乙烯中乙烯不飽和性的試驗方法
  19. Pvdf. 3 : plastics piping systems for industrial applications - poly vinylidene fluoride - fittings

    工業用聚氟乙二烯
  20. Pvdf. plastics piping systems for industrial applications - poly vinylidene fluoride - pipes

    工業用塑料管道系統.聚氟乙二烯
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