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- Solution graft polymerization of ethyl acrylate on preirradiated lowdensity polyethylene powder has been studied. 采用預輻照接枝工藝研究了丙烯酸乙酯單體在低密度聚乙烯粉末上的輻射接枝聚合。
- A series terpolymer of DMV were synthesized from methyl ester 18,methyl ethyl acrylate and vinyl acetate. 以甲基丙烯酸十八酯、甲基丙烯酸乙酯、醋酸乙烯酯為原料合成了一系列三元聚合物的柴油流動(dòng)性改進(jìn)劑(DMV)。
- Its catalytic performance in Heck reaction of iodobenzene with ethyl acrylate was studied. 研究了該催化劑對碘代苯與丙烯酸乙酯反應的催化性能及循環(huán)使用性能。
- The recent achievements in synthesis, characterizations and application of perfluoroalkyl acrylate polymer are reviewed with 29 refereces. 從全氟丙烯酸酯類(lèi)聚合物的制備方法、性能測試及用途三方面介紹了近年來(lái)國內外在此方面的研究狀況。
- Abstract： Copolymerization of o-methacryloyl polyoxyethylene macromers with ethyl acrylate (EA) in benzene using AIBN as initiator was studied. 摘要： 本工作研完了末端為甲基丙烯酸酯型的聚環(huán)氧乙烷大單體與丙烯酸乙酯的溶液自由基共聚。
- The effects of ethyl acrylate, butyl acrylate and the kinds of POF coating technology, on loss and flexility, were discussed. 探討了丙烯酸乙酯、丙烯酸丁酯對聚合物光纖損耗、柔韌性等性能的影響，以及各種涂覆工藝對聚合物光纖損耗的影響。
- Effect of monomer concentration, initiator, cross-linking agent and other factors such as polymerization temperature on the property of acrylate polymer film was discussed. 討論了單體濃度、引發(fā)劑、交聯(lián)劑以及聚合溫度等因素對皮革填充用丙烯酸酯類(lèi)聚合物乳液性能的影響。
- ATRP of methyl methacrylate (MMA), styrene(St) and ethyl acrylate was carried out using CuCl/2,2’-bipyridine as catalyst system and DBSC as initiator. 以十二烷基苯磺酰氯為引發(fā)劑，氯化亞銅(CuCl)/2,2’-聯(lián)吡啶為催化劑進(jìn)行了甲基丙烯酸甲酯、苯乙烯和丙烯酸乙酯的原子轉移自由基聚合（ATRP）研究，并改變其設計分子量，對每個(gè)單體都進(jìn)行幾組不同實(shí)驗，結果表明聚合為活性自由基聚合過(guò)程。
- The graft-copolymerization of ethyl acrylate (EA) onto random ethylene-propylene- dicydopentadine terpolymer (EPDM) with benzoyle peroxde (BPO) as initiator in xylene was studied. 以BPO為引發(fā)劑,二甲苯為溶劑,在EPDM上接枝丙烯酸乙酯(EA)紅外光譜分析與溶解實(shí)驗證明了接枝物的存在;
- A low Mw polyamide resin is reacted with ethyl acrylate dicarbamate to form a comb-type prepolymer with polyamide as backbone chain and ethyl acrylate dicarbamate as side chain. 低相對分子質(zhì)量的聚酰胺樹(shù)脂和丙烯酸乙酯氨基甲酸酯基一異氰酸酯通過(guò)加成反應制得以聚酰胺為主鏈、丙烯酸乙酯二氨基甲酸酯為側鏈的梳型預聚物。
- X-ray diffraction (XRD) studies and transmission electron microscopy (TEM) indicates the intercalation of ethylene acrylate polymer chains in to Sod-MMT galleries and the exfoliation in the case of OMMT. X射線(xiàn)衍射儀(XRD)和透射電子顯微鏡(TEM)研究結果表明,乙烯丙烯酸聚合物分子鏈插入了Sod-MMT的廊道和OMMT的層間。
- The preparation techniques of diacetone acrylamide were introduced.The main applications,especially applied in acrylate polymer emulsion and water soluble copolymers,were described. 本文綜述了雙丙酮丙烯酰胺的制備方法,以及在丙烯酸酯乳液及其他丙烯酸聚合物中的應用。
- Graft coploymerization of ethyl acrylate(EA)onto apocynum fibre using Ce~(4+),KPS-NaHSO_3,KPS-Na_2S_2O_3,KPS-YU redox system was carried out in the heterogeneous system respectively,The optimum graft conditions were determined in our research. 本文以Ce~(4+)、KPS-NaHSO_3、KPS-Na_2S_2O_3、KPS-TU四種引發(fā)體系,研究了羅布麻與丙烯酸乙酯的接枝共聚反應,IR、SEM、X-射線(xiàn)粉末衍射證明產(chǎn)物為接枝共聚物。
- N-methyl-4-piperidone was synthesized with methylamine and ethyl acrylate as raw materials via a series of addition,dieckmann condensation and hydrolysis decarboxylafion reactions . 以甲胺溶液和丙烯酸乙酯為原料,經(jīng)過(guò)加成、環(huán)合、成鹽脫羧合成N-甲基-4-哌啶酮。
- Flocculation of kaolin suspensions using ternary polymerization flocculant(CAS) synthesized by chitosan(CTS),acrylamide and ethyl acrylate quaternary ammonium salt was investigated in lab-scale. 采用燒杯混凝實(shí)驗研究了殼聚糖(CTS)、CTS與丙烯酰胺和丙烯酸乙酯季銨鹽三元接枝共聚陽(yáng)離子絮凝劑(CAS)對高嶺土懸濁液的絮凝特性。
- The results of tension tests show that the tensile strengths of the copolymers increases as the contents of ethyl acrylate, diacectone acrylamide and glycidyl methacrylate increase. 拉伸實(shí)驗結果表明：隨丙烯酸乙酯、雙丙酮丙烯酰胺和甲基丙烯酸縮水甘油醚用量的增加，抗拉強度增加。
- Most sealants are acrylic polymer formulas that outshine and outlast the most expensive waxes. 多數密封膠是丙烯酸聚合體，比昂貴的蠟還要閃亮，耐久。
- On the basis of these mentioned above,a high-solid hydroxyl acrylic polymer with required performance were prepared. 在此基礎上合成了性能符合要求的高固體分羥基丙烯酸聚合物。
- Acrylic acid and ester mainly is acrylic acid, methyl acrylate, ethyl acrylate, butyl acrylate, isobutyl acrylate, etc. 丙烯酸及酯主要是指丙烯酸、丙烯酸甲酯、乙酯、丁酯、異辛酯等。
- Ingredients: Deionized water, glycerin, acrylic polymer, triethanolmine, pea peptide, compound vitamin, HA, imidazolidinyl urea, etc. 主要成份：去離子水、甘油、丙烯酸共聚物、三乙醇胺、碗豆肽、復合維他命、透明質(zhì)酸、烷基咪唑脲等。
