聚酯粒 的英文怎麼說
中文拼音 [jùzhǐlì]
聚酯粒
英文
pet granules-
With methyl methacrylate the particle diameter increases linearly with conversion indicating particle aggregation.
採用甲基丙烯酸甲酯時,粒子直徑隨轉化率呈直線增大,這就表明粒子發生了聚集。The results suggested that the ph value, the type of monomers, the type, concentration and surface properties of inorganic nanoparticles, the type and concentration of emulsifier have a great influence on the encapsulating emulsion polymerization and the obtained latex stability. if selecting cationic emulsifier ( ctab ), low water soluble monomers ( such as ba, st ) and hydrophobic nano - silica, the inorganic nanoparticles would be encapsulated by polymers through ultrasonic irradiation successfully under alkalescent condition
系統研究了ba 、甲基丙烯酸甲酯( mmal苯乙烯舊t )以及它們的共聚體系在超聲輻照作用下包裹聚合的主要影響因素,結果表明: ph值、單體的種類、無機納米粒子的種類、濃度及表面性能、乳化劑的種類及濃度等對超聲輻照包裹乳液聚合以及復合體系的穩定性有較大的影響。It was the first time that the nano - ceria and aqueous polyurethane was combined together, the microemulsion of aqueous polyurethane coating ceria nanoparticles was obtained and characterized. the results showed that the ceria is combined with polyurethane by electrostatic action, chemical bond and absorption media action
首次將稀土納米ceo2和水性聚氨酯復合,得到了包覆有ceo2納米粒子的水性聚氨酯微乳液,表徵結果表明, ceo2和聚氨酯通過靜電作用、化學鍵作用和吸附層媒介作用結合在一起的。Abstract : the formation technologies, the structure and properties of tcs microporous man - made yarn - kind new polyester fibre which was spinned in tcs with some micrometallic - oxide have been studied. the results indicate that the rheological behaviour and spinnability of commixed polyester melt, and the structure and properties of the fibre, are relative to the spinning temperature, melt pressure, microporpus size for spinning, formation conditions, thermo - vascellum temperature, thermo - vascellum position and rolling speed, besides the viscosity of polyester cuts, coacervation particles, adding amount and size of micrometallic - oxide
研究表明, tcs微孔化共混聚酯熔體在成型加工中的流變行為和可紡性,及其纖維的結構性能除了與原料切片的特性粘度、凝聚粒子和共混聚酯中超細金屬氧化物微粒的添加量、粒徑等因素的影響有關外,還與紡絲溫度、紡絲熔體壓力、噴絲板微孔尺寸、冷卻成形條件、熱管溫度、熱管安裝位置以及卷繞速度等因素的影響密切有關。First, a terminal double bond was introduced into 3 - amino - 9 - ethylcarbazole ( aec ) via methacryloyl chloride to obtain the compound, 3 - ( n - methacryloyl ) amino - 9 - ethylcarbazole ( mec ). second, mec was copolymerized with butyl methacrylate to prepare the mec - immobilized polymer particles. the resultant polymer particles were used as a fluorescence probe, which was almost free of dye leaching, and had higher photostability in comparison with free aec
首先利用甲基丙烯酰氯向3 -氨基- 9 -乙基咔唑( aec )分子中引入末端雙鍵,得到帶末端雙鍵的熒光指示劑3 - ( n -甲基丙烯酰基)氨基- 9 -乙基咔唑( mec ) ,然後通過乳液聚合技術將mec共價固定到聚甲基丙烯酸丁酯基體上,制得一種共價固定了mec的聚合物顆粒。Emulsion of acrylate copolymer, which has good anti - damage and good contaminates resistance, is used to make floor wax
是一種微粒徑的丙烯酸酯共聚物乳液,塗膜光澤度高,具有抗劃傷性和耐沾污性。主要用於配製地板蠟水。Nano indium, tin oxide etc. particles / polymer composite was studied. high transparence and electromagnetic shielded efficiency are asked. the transparency of organic glass is good, but it is nonconductor and has no shielded efficiency
大課題採取無機-高分子納米復合技術路線,研製氧化銦、氧化錫等金屬氧化物納米粒子丙烯酸酯類聚合物納米復合材料,要求高透光、高電磁屏蔽。For the first time, agbr organosol was obtained by using oleic acid to extract and modify the agbr nanoparticles in hydrosol. and the optimum molar ratio of oleic acid to agbr nanoparticles was found. agbr nanoparticles, modified by oleic acid were mixed with mma
首次採用油酸萃取並包覆了水溶膠中的agbr納米粒子,制備了agbr有機溶膠;並找到了萃取率最佳時的油酸與agbr的摩爾比;再將油酸包覆的agbr摻雜到甲基丙烯酸甲酯中,進行本體聚合,從而制備了agbr光致變色有機玻璃。Emulsion of acrylate copolymer, which is researched meticulously for high quality coating
是一種微粒徑的丙烯酸酯共聚物乳液,乃為配製高品質塗料而精心創制的。2. in order to improve the luminescence properties, cds nanoparticles entrapped in an acrylic acid - hydroxypropyl acrylate copolymer ( ac - hac ) network were synthesized by in - situ synthesis method
用原位合成法,以具有強配位能力的聚丙烯酸?丙烯酸羥丙酯( ac - hac )為基體在水溶液中合成了cds納米微粒。Increasing ultrasound intensity in the range of cavitation threshold and cavitation peak value, decreasing monomer concentration and increasing the temperature make the induction period shorter. under optimized reaction conditions, the conversion of ba can reach 90 % in 11 min at high n2 flow rate the viscosity average molecular weight of the obtained pba reaches 5. 24 106. the molecular weight of pba varies with ultrasonic irradiation time, indicating that the ultrasonic induced emulsion polymerization is dynamic and quite complicated, polymerization of monomer as well as degradation of polymer occurs concomitantly
一、實現了無常規化學引發劑存在下的超聲輻照引發丙烯酸正丁酯( ba )間歇乳液聚合,制備了pba納米粒子,在11min內轉化率達到90 ,分子量達5 . 24 10 ~ 6 ,隨反應時間的延長而降低,表明超聲輻照引發乳液聚合是一個動態的復雜過程,單體的聚合和聚合物的降解同時發生。Used for producing polyester resin, polyimide resin, water soluble, alkyd resin, water soluble polyurethane resin, plasticizer, water soluble amino - alkyd resin, curing agent for epoxy resin, aeroengine oil, electric capacitor maceration oil, binder, sizing agent, smoke suppressor, instant binder, etc.
:用於製造聚酯樹脂及聚酰亞胺樹脂水溶性聚脂樹脂水溶性聚氨酯樹脂增塑劑和水溶性氨基醇酸樹脂環氧樹脂固化劑以及高級航空潤滑油電力電溶器浸漬油粒料粘結劑施膠劑消煙劑瞬時粘結劑等Wear of implant materials - polymer and metal wear particles - isolation, characterization and quantification
植入材料的磨損.聚酯和金屬磨損粒子.離析表徵和量化Our company specializes in various products, mainly chemical fiber cutting knife, winding roller, winding knife, polyester pellet cutting knife, melting container filter, textile accessory and components, etc
企業專業生產各種化纖斷刀、捲曲輥、捲曲刀、聚酯切粒刀、熔體過濾器、紡織配件及專件等機械製造。Study on particle sizes and viscosities of pu dispersions
水性聚氨酯粒徑和黏度性能的研究Cpmc granular polyester moulding compound
粒狀聚酯模塑料Determination of water content of poly ethylene terephthalate granules
聚對苯二甲酸乙二醇酯粒料.含水量的測定Carbon black ( cb ) was pre - treated by titanate coupling agent and electrical conductive master batche ( ecmb ) for fiber were prepared by melt - extruding pre - treated cb with pet, pe and pet / pe blend
摘要將經偶聯劑處理后的炭黑分別與聚酯、聚乙烯及聚酯聚乙烯共混聚合物,通過雙螺桿熔融共混,制備了纖維級導電母粒。The results showed that the replacement of individual polymer by polymer blend as the matrix resin for ecmb could be applied to the design of ecmb with lower percolation threshold concentration
結果表明,以聚酯聚乙烯共混聚合物代替單一的聚合物作為母粒的載體樹脂可用來設計具有低突增界限濃度的炭黑導電母粒。The distribution of cb in pet / pe blend was studied and the effect of the polymer blend on the electrical property of ecmb and the mechanical properties of the fibers were analyzed
研究了炭黑在聚酯聚乙烯共混聚合物中的分佈情況,討論了共混聚合物對母粒導電性能和纖維力學性能的影響。分享友人