親水聚合物 的英文怎麼說

中文拼音 [qīnshuǐ]
親水聚合物 英文
hydrophilic polymer
  • : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
  • : 動詞(聚集; 聚積) assemble; gather; get together
  • : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
  • : 名詞1 (東西) thing; matter; object 2 (指自己以外的人或與己相對的環境) other people; the outsi...
  • 親水 : water loving親水物 hydrophile; 親水性質 hydrophilic nature; 親水植物 hydrophilic plant
  • 聚合物 : [化學] polymer; polymerizate; polymeric compound; polymeric substance; polymeride; polymerized su...
  • 聚合 : 1 (聚集到一起) get together2 [化學] (單體結合成高分子化合物) polymerization; polymerize 3 [生...
  1. Utilization of hydrophilic polymer in the field of fertilizer research

    在肥料學中的應用
  2. In this paper, pan based metal gradient composites films ( pmgcf ) were prepared by electrochemical reduction. the effect of polymer matrix on pmgcf and preparation and its forming mechanism of pmgcf were invested, they are as follows : lacrylonitrile - methyl - methacrylate copolymer, acryonitrile - itaconic acid copolymer, acrylonitrile - methyl methacry late - sodium allyl sulfonate terpolymer have been synthesized seperately in order to analyze the effects of the mma monomer unites and the hydrophilic unites of acryonitrile terpolymer on the process of copper deposition in polyacrylonitrile - based metal gradient composite film ( pmgcf ) as well as the flexibility of the film

    其內容如下: 1通過成的丙烯腈?甲基丙烯酸甲酯二元共( p ( an - mma ) ) ,丙烯腈?亞甲基丁二酸二元共( p ( an - ita ) ) ,丙烯腈-甲基丙烯酸甲酯?丙烯磺酸鈉三元共( p ( an - mma - as ) )分別作為基體制備了基金屬梯度復膜材料( pmgcf ) ,以分析加入的mma基團和性基團對pmgcf沉積層中金屬銅的梯度分佈形態和膜的柔韌性的影響。
  3. The progress in stabilizations and stabilization mechanisms of the metal nanoparticles by nonionic polymers, polyelectrolytes, amphiphilic polymers, double - hydrophilic polymers, and dendrimers is reviewed

    本文綜述了非離子電解質、兩、雙親水聚合物、樹狀對金屬納米粒子的穩定作用及其穩定機理的研究進展。
  4. And some methods for improving their poor solubility are introduced, including : incorporating bulky groups, hydrophilic groups, water soluble polymers and hyper - branched dendrimers ; synthesizing branched derivatives ; and degrading them into oligosaccharide

    對其解決的方法進行了分析總結:將體積較大的側基或性基團大分子引入到分子鏈上,支鏈化或鍵接超支化,以及低糖化,以滿足不同應用領域特別是生醫學工程的要求。
  5. Poly ( ethylene glycol ) ( peg ) is a hydrophilic polymer which has flexible long chain

    摘要乙二醇是一類性長鏈
  6. Thus, the system could be kept at a lower super - saturation state under the condition of higher concentration of ca2 + to obtain aragonite whisker. the surface of aragonite must be modified to overcome the shortcomings leading to poor dispersion and combination with polymer materials

    為了解決作為無機填料由於表面疏油而在材料內部分散性差、與高本體結力差等的缺點,必須對文石相碳酸鈣晶須進行表面改性。
  7. A novel aqueous two - phase system can be formed by the mixtures of a polymer and cationicanionic surfactants. such a system can be used as a partitioning system of proteins. in this work, we investigated the formation, phase behavior and protein partitioning in aqueous two - phase systems formed by dodecyltriethylammonium bromide / sodium dodecylsulfate / peg and dodecyltriethylammonium bromide / sodium dodecylsulfate / dextran. the ligands with affinity were attached to the polymers and the affinity partitioning of proteins was investigated. it was shown that the surfactants and polymers are enriched in different phases of aqueous two - phase systems. phase separation are promoted by increasing temperature and adding inorganic salts. different proteins are partitioned in different phases. the selectivity of protein partitioning is increased by adding ligands with affinity

    報道了由正負離子表面活性劑與高溶液形成的一種可用於蛋白質的分離及分析的新型雙相萃取體系.研究了正負離子表面活性劑(溴化十二烷基三乙銨/十二烷基硫酸鈉)分別與葡糖和乙二醇混相體系的形成規律、相行為及牛血清蛋白和溶菌酶在雙相體系中的分配.通過在高分子中接上和配基,研究蛋白質在雙相體系中的和分配.結果表明,在該體系中,表面活性劑與高分別富集於不同相中.升高溫度及加入無機鹽均可促進雙相體系的形成,不同蛋白質可分配于不同的相中.和配基的引入極大地增強了蛋白質分配的選擇性
  8. The study of in - situ construction of cytocompatible surface on pdl - la matrix via amphiphile - amino acid ( rgd ) hybrid self - segregation - the amphiphilic diblock copolymer, poly ( dl - lactide ) - poly ( ethylene oxide ) ( pla - peo ) copolymer, containing hydrophobic pla block and hydrophilic peo block was synthesized via coupling method in this dissertation. cell - adhesion - promoting amino acids and integrin receptor peptide rgd were then immobilized at the end of peo chain of pla - peo copolymer via hydroxyl group activation technique. the solvent blending and casting method was then used to obtain the amphiphile modified pdl - la membranes

    -氨基酸( rgd )雜化體原位自修飾構建乳酸細胞相容性表面的研究一本論文首先設計併成了一類含疏乳酸( pla )鏈段和氧乙烯( peo )鏈段的兩嵌段共材料( pla - peo ) ,利用peo鏈端的活性官能團羥基固定了促細胞粘附的氨基酸及整素配體多肽片段rgd 。
  9. Chitosan - nylon composite membrane with two active group ( - nh2 and - oh ) had a hydrophilic surface and good blood compatibility, so it can be widely used in affinity separation

    其中尼龍殼糖復膜具有胺基和羥基兩種活性基團、良好的性能、較佳的血液和生相容性,可廣泛應用於和微濾。
  10. Based on the " self - migrating and surface - segregation " behavior, the amphiphile segregation surface was therefore constructed on hydrophobic pdl - la matrix, which containing the structure of peo spacer combining cell adhesion ligands to mimic the extracellular matrix ( ecm )

    基於兩在疏材料內的自遷移和表面富集行為,在乳酸材料上構建了以peo橋聯氨基酸或整素配體多肽片段的類細胞外基質表面。
  11. It is the especial congregate structure of polymer matrix that is necessary for the forming of three - dimensional interpenetrate network between the polymer and copper. the mma unites lead to the advantage of improving fiexibity of the film, destroying the formal arrangement of macromolecule chain in polymer and decreasing the degree of crystallization. the ita unites help the solvolyzed copper ion transfer in the film and benefite the forming and establishment of the networks of polymer matrix

    基體特殊的集態結構是互穿立體網路形成的必要條件,皿m的加入有利於破壞丙烯睹大分子鏈的規整性,使結晶度降低,提高的柔韌性,含基團的單體( ita 、 as )存在有利於降低離子遷移的界面能,提供溶劑化銅離子遷移的途徑以及基體網路結構的形成和穩定。
  12. Atr - ir, xps and colorimetric method were used to characterize the grafting density of the hydrophilic polymers on the plla membranes, which increased with the monomer concentration and the grafting time

    採用atr - ir 、 xps和比色法表徵了plla膜表面的接枝量,結果表明接枝量隨單體濃度的提高和接枝時間的延長而增大。
  13. Activated membranes for covalent immobilization of hydroxyethyl cellulose ( hec ) and chitosan were obtained by the reaction of microfilitration nylon membrane with activation reagents such as bisxirane, 1, 1 ' - carbonyldiimidazole, epibromohydrin and formaldehyde

    以尼龍膜為基膜,分別將質羥乙基纖維素和殼糖共價鍵在膜上,制得尼龍羥乙基纖維素復膜和尼龍殼糖復膜。
  14. For the membranes modified by fe2 + / ooh initiation, the grafted hydrophilic polymers on the membranes surface has a more evenly distribution and a smoother surface morphology than that of the membranes modified by uv initiation. chondrocyte culturing was performed to evaluate the cytocompatibility of the control and the modified plla membranes

    與紫外光引發接枝所得到的plla改性膜相比,由fe ~ ( 2 + )輔助引發接枝所得到的plla改性膜表面的的分佈更為均勻,表面粗糙度較低。
  15. First, hydrophilic polymers were grafted on the plla membranes. biomacromolecules were then grafted and coated on the plla membrane. growth factors containing plla membranes were also prepared

    首先以plla平面膜為研究模型,研究了性單體在plla表面的接枝、生大分子在plla平面膜表面的化學接枝和塗層、生長因子在plla平面膜表面的引入。
  16. Treated with prudent chosen intercalation regent, hydrophilic montmorillonite becomes hydrophobic ; the interlayer distance of montmorillonite is expanded and the compatibility of montmorillonite with polymer matrix is improved. montmorillonite disperses in the polymer matrix promoted by mechanical force and chemical interaction, which make it possible to prepare polymer / clay nanocomposite by melt intercalation process

    通過對蒙脫土進行有機化處理,使蒙脫土由性變為油性,蒙脫土層間距增大並改善蒙脫土與基體的相容性;利用受限空間內力化學作用促進蒙脫土在中的分散,使熔融插層法制備粘土納米復材料成為可能。
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