聚甲基丙烯酸

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  • Polymethacrylic acid;polymethylacrylic acid
聚甲基丙烯酸聚甲基丙烯酸
聚甲基丙烯酸[jù jiǎ jī bǐng xī suān]
  1. C(60)聚甲基丙烯酸甲脂复合膜的结构、光学和电荷转移特性

    Structural and optical properties and charge transfer study for C_ ( 60 ) - PMMA composite films

  2. 聚甲基丙烯酸/丙烯酰胺pH敏感凝胶的合成与溶胀行为研究

    Synthesis of Novel pH-Sensitive Poly ( methacrylic acid-co-acrylamide ) Hydrogels and their Swelling Behavior

  3. 药物在pH敏感聚甲基丙烯酸-poloxamer水凝胶中的扩散行为

    Drug Diffusion Behavior of pH-Sensitive PMAA-co-poloxamer Hydrogels

  4. 聚甲基丙烯酸N,N-二甲基氨基乙酯水凝胶敏感性研究N-苄氧甲酰基氨基酸芳基酯的合成及其生物活性

    Sensitivity Research on Poly ( DMAEMA ) Hydrogels Synthesis and biological activity of aryl esters of N-benzyloxy-formoyl-amino acid

  5. ~(13)cNMR方法研究聚甲基丙烯酸羟乙酯的立构序列分布

    Configuration sequence distribution of poly ( hydroxyethyl methacrylate ) by ~ ( 13 ) c NMR

  6. 快速pH响应丝胶/聚甲基丙烯酸互穿网络水凝胶的合成及表征

    Synthesis and Characterization of Fast pH-Responsive Silk Sericin / Poly ( methacrylic acid ) Interpenetrating Polymer Network Hydrogel

  7. 以HTPB为基的聚氨酯(PU)/聚甲基丙烯酸I酯互穿聚合物网络的研究

    Study on HTPB Based PU / PIMA Interpenetrating Polymer Networks

  8. 研究了塑料透镜在3D虚拟显示头盔光学系统中的应用,设计了适用于眼镜式虚拟微显示器的全塑料(聚甲基丙烯酸甲脂-PMMA)光学系统。

    The properties of plastic lens applied in3D virtual displays are studied and a Polymethyl Methacrylate ( PMMA ) optical system for glasses-type virtual displays is presented .

  9. 采用微乳聚合法成功的用聚甲基丙烯酸甲脂(PMMA)包覆了纳米铁粒子。

    Nanoscale iron particles were entrapped successfully in poly ( methyl methacrylate )( PMMA ) by microemulsion polymerization .

  10. 本文选用SiC纳米粉料,分别以聚乙二醇(PEG)和两种分子量不同的聚甲基丙烯酸铵(PMAA-NH4)作分散剂来制备稳定分散的2vol%纳米SiC水悬浮液。

    In this paper , PEG and two kinds of PMAA-NH4 of different molecular weights were used to obtain 2vol % nano-SiC aqueous suspensions .

  11. 根据聚甲基丙烯酸甲脂圆棒试样切口根部及裂尖钝化的应力应变特性,推导了聚甲基丙烯酸甲脂断裂韧性与临界切口半径ρc的关系式。

    The formula on the relationship between the fracture toughness ( K IC ) of PMMA and the critical radius ( ρ c ) of notch root has been deduced by analyzing the characteristics of stress and strain at notch and crack tip .

  12. 用溶液浇铸法(solventcastingmethod)制得了聚甲基丙烯酸凝胶电解质膜,室温的最高电导率为2.3×10-4S·cm-1。

    Poly ( methyl acrylic acid ) gel electrolyte membrane containing water was produced using solvent casting method . The highest conductivity at room temperature was 2 . 3 × 10-4S ?

  13. 本文用~1H-NMR,~(13)C-NMR和化学位移相关谱(COSY)研究了聚甲基丙烯酸乙酯(PEMA)的链结构。

    In this article the chain structure of PEMA was studied by 1H-NMR , 13C-NMR and COSY spectroscopy .

  14. 采用PMMA(聚甲基丙烯酸甲脂)等材料制作微流控芯片的工艺方法,是拓展微流控芯片应用、实现产业化的关键。

    The fabrication process of microfluidic chips using polymer materials , such as PMMA , is the key to extend the application range of micro-fluidic chips and realize their industrialization production .

  15. 通过原位自由基聚合的方法成功地在蒙脱土片层表面制备了聚甲基丙烯酸N,N-二甲氨基乙酯(PDMAEMA)分子刷。

    Poly [ 2 - ( dimethylamino ) ethyl methacrylate ] ( PDMAEMA ) brushes on the surfaces of clay layers were prepared by in situ free-radical polymerization .

  16. 与聚甲基丙烯酸甲脂(PMMA)光纤辐照实验结果相比,发现PS光纤显然比PMMA光纤的抗辐照特性要好。

    By comparing with previous polymethyl methacrylate ( PMMA ) fiber experimental results , we discovered that the anti irradiation performance of the PS optical fiber is better than that of PMMA optical fiber .

  17. 为了加速316L不锈钢支架表面的内皮化,本文首次采用等离子体聚合沉积技术在其表面制备聚甲基丙烯酸丁酯涂层。

    To promote the re-endothelialization of stent surface , poly n - butyl methacrylate ( PPBMA ) thin films were deposited by radio-frequency plasma technique for the first time .

  18. 采用本体聚合的方法合成了聚甲基丙烯酸N,N二甲氨基乙酯(PDMAEMA),并将中空纤维超滤技术应用于所制聚合物的精制;

    Poly [ 2 - ( N , N-dimethyl amino ) ethyl methacrylate ] ( PDMAEMA ) was prepared by free radical bulk polymerization , and the polymer can be purified by hollow fiber ultrafitration technology .

  19. 采用种子乳液聚合法合成了丁苯橡胶接枝聚甲基丙烯酸乙酯共聚物(SBR-g-PEMA)。

    Poly ( butadiene styrene ) / poly ( ethyl methacrylate ) graft copolymers ( SBR g PEMA ) were synthesized by seeded emulsion polymerization and blended with high impact polystyrene ( HIPS ) .

  20. 本文通过水相悬浮聚合制备了大孔交联聚甲基丙烯酸羟乙酯(PHEMA)树脂,研究了PHEMA树脂以及用乙醇胺功能基化后的PHEMA树脂对胆红素的吸附性能。

    Macroporous crosslinking poly ( 2-hydroxyethyl methacrylate ) ( PHEMA ) resins were prepared by suspension polymerization . The adsorption properties of PHEMA for bilirubin were studied .

  21. 目的研究影响高增塑聚氨酯(PU)/聚甲基丙烯酸缩水甘油酯(PGMA)同步互穿网络(SIN)力学性能的因素,寻求最佳力学性能配方。

    Aim To study the factors affecting the mechanical properties of highly plasticized polyurethane ( PU ) / poly ( glycidyl methacrylate ) ( PGMA ) simultaneous interpenetrating network ( SIN ) and find the recipe with best mechanical properties .

  22. 通过在以端羟基聚丁二烯(HTPB)为基的聚氨酯(PU)中引入聚甲基丙烯酸I酯(PIMA)合成了一种新型互穿聚合物网络(IPN),傅立叶红外光谱显示两相基本反应完全。

    A new kind of interpenetrating polymer network ( IPN ) was synthesized by introducing IMA monomer into polyurethane ( PU ) based on hydroxy terminated polybutadiene in this paper . FTIR results demonstrated that the two monomers reacted completely .

  23. 以乙二醇二甲基丙烯酸酯为交联剂,采用悬浮聚合法制备Fe3O4/聚甲基丙烯酸羟乙酯磁性微球(mPHEMA),并经改性后制得一种新型吸附剂(M-mPHEMA)。

    A novel adsorbent ( M-mPHEMA ) was obtained by modifying Fe_3O_4 / poly ( methacrylate hydroxyethyl ester ) magnetic microparticles ( mPHEMA ) which prepared by suspension polymerization using ethylene glycol dimethacrylate as a crosslinker .

  24. 二乙烯苯交联大孔聚甲基丙烯酸缩水甘油酯的合成及其结构性能的研究

    The studies on Synthesis and properties of glycidyl methacrylate-divinylbenzene macroporous copolymers

  25. 聚甲基丙烯酸钠与明胶相互作用的研究

    Studies on the interaction of sodium polymethyl acrylic acid with gelatin

  26. 聚甲基丙烯酸丁酯-丙酮系统的汽液平衡

    Vapor-liquid equilibria for mixtures of acetone and poly butyl methacrylate

  27. 用正电子湮没研究高聚物聚甲基丙烯酸甲脂的结构转变与自由体积特性

    Structural transitions and free-volume properties of PMMA polymer studied by positron annihilation

  28. 聚甲基丙烯酸乙基咔唑酯后重氮化的研究

    Study on Post Diazotization of Polymethyl Acrylic Ethyl Carbazole Ester

  29. 聚甲基丙烯酸己酯分子线团尺寸与减阻性能关系的研究

    Studies on the relationship between drag reduction and coil dimension of polymer reducer

  30. 聚甲基丙烯酸-2-羟乙酯水凝胶载药(类软骨)膜的制备及性能

    Preparation and performance of poly-hydroxyethyl methacrylate drug-carrying hydrogel film