氟乙烯樹脂 的英文怎麼說
中文拼音 [fúyǐxīshùzhī]
氟乙烯樹脂
英文
fluoroethylene resin-
Silica pigment, benzene parazolone, oxalic acid catalyzer, accelerant, catalyst, deposit carbon powder, starch, paraacetaminophenetol - sulfonamide, sodiumpara - aminosalicylate ( pasna ), dalmato, p - thephalic acid, diethylbenzene - amine, titanium dioxide, acticarbon, sodium fluosilicate, fluorite, by - thiamine, silica gel powder, synthetic resin, sulfonic acid, polypropylene resin, aureomycin, pyrosodium silicate, gluchlorine acid coffee grounds, glucose, sodium sulfate, sulfide mineral, guound phosphate rock, bb, p. v. c.,
M 、觸媒、沉澱炭粉、對乙酰氮基苯磺酰氨、對氨基水楊酸、哆耳瑪托、對苯二酸、二乙苯銨、二氧化鈦、活性碳、氟硅酸鈉、氟石礦、副產硫銨、硅膠粉未、合成樹脂、磷酸鈣、聚丙烯樹脂、金黴素、偏硅酸鈉、糠氯酸咖啡渣、口服葡萄糠、硫酸鈉、硫化礦、磷礦粉、蘭bb 、 p . vPfep - fluorocarbon moulding and extrusion materials
模塑和擠塑用聚全氟乙丙烯樹脂Made of polytetrafluoethylene resin added with a certain volume of colouring agent shaped as blank by moulding and sintering, then through cutting and rolling to have the stereospecific and non - stereospecific coloured film in 13 kinds of colour i. e. red, green, yellow, violet, brown, black, orange, white and etc
用聚四氟乙烯樹脂加入一定量的著色劑后經模壓，燒結製成坯料再經車削，壓延製成紅、綠、藍、黃、紫、棕、黑、橙、白等十三種顏色的聚四氟乙烯定向或不定向彩色薄膜。The degrees of crystallinity of pure ptfe under the different conditions of water cooling, air cooling and furnace - varying cooling were made comparison by xrd. the thermal stability of pure ptfe and solid lubricant was analyzed by dsc - tg ; the composition and valence state of elements in the surface of carbon fiber, solid lubricant before and after friction test and lubricant transfer film were characterized by xps ; the frictional property of solid lubricant was tested by pin and disk test rig. the frictional wear property of solid lubricant between embedded bearing sleeve and steel axle friction pair ring was tested by special simulate test machine, the hardness of solid lubricant was tested by pm ; the compression strength of solid lubricant was tested by material test machine
用sem表徵原料微觀結構、摩擦表面及潤滑轉移膜表面形貌：用xrd進行原料物相分析，及比較水冷卻、空氣冷卻、隨爐冷卻三種工藝條件下的純聚四氟乙烯樹脂的結晶度；用dsc - tg分析純聚四氟乙烯樹脂及固體潤滑劑的熱穩定性；用xps表徵碳纖維表面、固體潤滑劑摩擦前後表面、潤滑轉移膜表面的元素組成、價態變化；用銷盤式摩擦磨損試驗機對固體潤滑劑進行摩擦性能測試；採用專用的臺架模擬試驗機對固體潤滑劑鑲嵌軸承套與鋼軸摩擦副間的摩擦磨損性能進行測定；用萊次偏光顯微鏡（ pm ）測試固體潤滑劑的硬度；用材料試驗機測試固體潤滑劑的抗壓強度等。After looking up a large amount of native and foreign information, the materials used in the experiment were as follows : ptfe base, graphite filler, molybdenum disulfide filler, copper powder filler, carbon fiber and so on. the experimental method is that the formula was designed according to uniform experimental method, the relationship between formula and frictional property was found with spline function and then the representative test points were chosen from fitting curve to make verification test for optimization. the preparative technique of solid lubricant is cold - press sintering method
經過查閱大量國內外文獻資料后確定原料為：聚四氟乙烯樹脂為基體，加入石墨、二硫化鉬、銅粉、碳纖維等填料；試驗方法為：根據均勻試驗方法設計配方，用樣條函數找出配方與摩擦性能的關系，然後在擬合曲線上選取具有代表性的試驗點進行驗證試驗，達到優化的目的；制備工藝：冷壓燒結法制備固體潤滑劑。The results indicated that the dimension, shape and purity of base material could meet the functional demand of solid lubricant ; the thermal decomposition temperature of ptfe resin exceeds 400 c, but organic and inorganic packing filler added in ptfe made the water absorption rate of composite material increased, melting temperature and decomposition temperature decreased, in the meanwhile oxidative decomposition reaction was accompanied ; polar groups such as c = o, c - o - c and so on in the carbon fiber surface is advantageous to increase compatibility with other components and interlayer shearing strength ; uniform design experimental method could help to find the relationship between formula and frictional property by relatively small tests. the developing trend of each formula ' s friction coefficient could be showed by fitting curve ; the friction coefficient with no copper powder or graphite in formula was relatively big. this fact showed that copper powder and graphite should be used cooperatively ; it was found that when the ratio of copper powder to graphite by weight is 15 : 60, 30 : 30 - 40 and 60 : 15 - 30 respectively, the friction coefficient was relatively small. the degree of crystallinity of pure ptfe reached maximum by air cooling and the abrasion loss also reached maximum among three ones ; at the same time, the abrasion loss of solid lubricant sample was also the biggest among three ones ; when solid lubricant matched with 45 # steel axle or gcrl5 steel axle, lubricant transfer film could be formed on metal surface, thus direct contact between the surface of metal friction pair rings was reduced. their working life was elongated extremely ; there was mainly much graphite, a little ptff, moo3, feso4, cus and so on in lubricant transfer film
試驗結果表明：所選原料的尺寸、形狀及純度可滿足固體潤滑劑的性能要求；聚四氟乙烯樹脂熱分解溫度超過400 ，但在ptfe中加入無機填料會使復合材料吸水率提高，熔融溫度及分解溫度降低，且伴有氧化分解反應；碳纖維表面含有c = o及c - o - c等極性基團，有利於提高其與其它組分的相容性，提高層間剪切強度；均勻設計試驗方法能夠用較少的試驗次數找出配方與摩擦性能間的關系，擬合曲線基本能表示各配方的摩擦系數發展趨勢；配方中不加銅粉或不加石墨，其摩擦系數均較高，說明銅粉和石墨應該配合使用；當銅粉15份、石墨60份時，銅粉30份、石墨30 - 40份時，銅粉60 、石墨15 - 30份時，摩擦系數均具有較低值；純聚四氟乙烯樹脂在空氣冷卻時結晶度最大，磨損量也是三者中最大的；同時，固體潤滑劑試樣在空氣冷卻時的磨損量也是三者中最大的：不論是固體潤滑劑與45 #鋼軸配副或是固體潤滑劑鑲嵌入銅套后與gcr15鋼軸配副，在金屬表面均可形成潤滑轉移膜，從而減少金屬摩擦副表面間的直接接觸，大大延長其使用壽命;轉移膜中主要含有較多的石墨、少量聚四氟乙烯、 moo 。Mix organics into polytetrafluoethylene resin at low boiling point shaped by moulding and sintering
利用低沸點有機物混入聚四氟乙烯樹脂經模壓乾燥燒結成型。Polytetrafluoroethylene resins for paste extrusion
糊狀擠出用聚四氟乙烯樹脂Xifei brand fluorocarbon coated aluminum panel has outstanding performance, that ' s all because of the adopts of kynar500 ? / hylar5000 ? containing over 70 % resin and the fluorocarbon coatings made by the world famous pvdf manufacturer
西飛牌氟碳塗層鋁板之所以性能卓越，是因所選用內含樹脂總量70 %以上的kynar500 ? / hylar5000 ?聚偏二氟乙烯樹脂的世界著名塗料生產商的氟碳塗料。Made of shaping polytetrafluorethylene resin by moulding in ordinary temperature then through high heat sintering
將聚四氟乙烯樹脂在常溫下用模壓法成型后再經高溫燒結製成。Finely granular polytetrafluoroethylene resin used for molding
模塑用細顆粒聚四氟乙烯樹脂The blank of polytetrafluoethylene resin shaped by moulding and sintering then through technological processing cutting and rolling to have the products of non - stereospecific film, semi - stereospcific film and stereospecific film
用聚四氟乙烯樹脂經模壓燒結製成坯料后採用車削、輥壓工藝分別製成聚四氟乙烯不定向薄膜、半定向薄膜和定向薄膜。Polyvinylidene fluoride resin kanar500 of the fluorine carbon coating finish paint and the varnish is normally divided into 2nd coating, 3rd coating or 4th coating
氟碳塗料面漆和清漆的聚偏氟乙烯樹脂kanar500 。一般分為二塗三塗或四塗。Standard specification for ptfe resin molded sheet and molded basic shapes
聚四氟乙烯樹脂模壓薄板和基本模壓型材的標準規范Made of pressing polytetrafluoethylene resin into various simple shapes of seal in ordinary temperature then through high heat sintering and special treatments
用聚四氟乙烯樹脂在常溫下壓制各種簡單形狀的密封件，再經高溫燒結后經特殊方法處理製成。Polytetrafluoroethylene molding powder
模塑用聚四氟乙烯樹脂Made of shaping polytetrafluoethylene resin added with a certain volume of extrusion assistant by extrusion than through high heat sintering
用聚四氟乙烯樹脂加入一定量的助擠劑，採用糊膏擠出法成型后，再經高溫燒結製成。Testing method for particle size of polytetrafluoroethylene resin
聚四氟乙烯樹脂粒徑試驗方法Polyvinyl fluoride coatings are based on resin made by the polymerization of a vinylidene fluoride monomer
氟乙烯樹脂塗料是在亞乙烯基氟化物為單體聚合物而成的樹脂為基礎上製成塗料。Made of shaping polytetrafluoethylene resin with extrusion assistant by paste extrusion, press and stretch
用聚四氟乙烯樹脂、助擠劑經糊膏擠出、壓延、乾燥和拉伸而成。分享友人