共聚

gòng jù
  • copolymerization
共聚共聚
共聚 [gòng jù]
  • [copolymerization] 由几种单体聚合成高分子化合物。如丁二烯和苯乙烯聚合成丁苯橡胶。共聚产品叫共聚物

共聚[gòng jù]
  1. 本文根据蒙特卡罗方法的原理,编写了微机用BASIC程序,供模拟末端模型二元共聚反应使用。

    A BASIC programm of Monte Carlo Simulation of binary copolymerization was made according to the Terminal Model .

  2. 复合载体Ti系催化剂的乙烯均聚和共聚

    Study on Complex-Supported Titanium Catalyst for Gas-Phase Homopolymerization and Copolymerization of Ethylene

  3. 用激光共聚焦显微术在小鼠卵母细胞中检测蛋白激酶C

    Detection of Protein Kinase C by Confocal Laser Microscopy in Mouse Oocyte

  4. Resin方法进行纯化。氯乙烯-偏氯乙烯共聚树脂沥青防水涂料的研究

    Research on Waterproof Coating Made of Vinyl Chloride-Vinylidene Chloride Copolymerized Resin and Bitumen

  5. 橡胶用C5/C9共聚石油树脂合成新工艺初探新型端氨基聚醚的合成

    Primary Study on a New Synthesis Method of C_5 / C_9 Copolymerized Petroleum Resin Used for Rubber

  6. CO2与环氧化物共聚或脂肪族聚碳酸酯也是很有潜在市场的商品。

    Ester carbonate which is made from CO_2 also has very well potential market .

  7. 无规共聚PP热水管专用树脂的开发

    Development of random copolymer of propylene speciality resin for hot water pipe

  8. 高流动性共聚PP产品的国内外开发进展

    Development Progress of High Fluidity Polypropylene Copolymer Worldwide

  9. 不同工艺嵌段共聚PP结构与性能研究

    Study on structure and properties of block copolymer of propylene prepared by different polymerization process

  10. 同样,共聚反应如DBTM-AT和DBTM-硬脂酸乙烯酯(SAVE)也进行了相似的聚合实验。

    Copolymerization experiments were carried out on similar polymerization e.g. DBTM AT and DBTM stearic acid vinyl ester ( SAVE ) .

  11. BF3,络合的丙烯酸乙酯与丙烯的共聚机理

    The mechanism of copolymerization of bf_3-complexed ethyl acrylate with propylene

  12. 氯化钯/三氟甲基磺酸盐/含N双齿配体催化苯乙烯与CO交替共聚的研究

    Study on the Alternative Copolymerization of Styrene and CO Catalyzed by PdCl_2 / M ( CF_3SO_3 ) n / bidentate N-N Ligand

  13. 探讨以正庚烷/甲苯混合物为溶剂,采用共聚法制备EPDM接枝聚苯乙烯丙烯腈(EPDMgSAN)的反应条件。

    The copolymerization of EPDM-g-SAN using n - heptane / toluene as solvent was investigated .

  14. 淀粉在CH3OH-H2O溶液中与MA进行接枝共聚的研究

    Study on the Graft Copolymerization of Starch and Methyl Acrylate in the CH_3OH-H_2O Solution

  15. 间苯二酚共聚PF树脂固化特性及应用效果的研究

    Study on resorcinol to PF resin curing property and application effect

  16. 用液晶PET(40)/PHB(60)共聚酯对PET共混改性的研究

    Study on the blend modification of pet by liquid crystalline pet ( 40 ) / phb ( 60 ) copolyester

  17. 通过红外光谱、核磁共振和广角X衍射和元素分析等表征手段确定了聚合物的结构,并初步探讨了共聚反应的机理。

    The structure of copolymers were characterized by FT-IR , NMR , WAXD and elemental analysis measurements . And the expected mechanism of copolymerization was proposed .

  18. 阳离子型共聚单体DMC在MMA/BA/DMC无皂乳液聚合中的影响

    Effect of Cationic Comonomer DMC on MMA / BA / DMC Soap-free Emulsion Polymerization

  19. 采用正交设计法,研究了合成以CR为基础的三元接枝共聚胶粘剂的较佳配方和工艺条件。

    Abstract : The synthesis and adhesive strength of neoprene-based three-component graft copolymer ad - hesive have been investigated by using the Latin square design .

  20. 强酸弱碱型两性离子交换纤维的制备I.苯乙烯和4-乙烯基吡啶的接枝共聚

    STUDIES ON THE PREPARATION OF STRONG ACIDIC-WEAK BASIC AMPHOTERIC ION EXCHANGE FIBER I. the grafting copolymerization of styrene and 4-vinylpyridine onto polypropylene fiber

  21. 共聚BOPP专用料高速拉伸影响因素

    Effect factor on high-speed biaxial orientation for BOPP speciality resin

  22. 综述PE/PS合金相容剂的合成方法,包括接枝共聚法、嵌段共聚法和反应性增容法。

    Synthetic methods of preparing compatibilizers for PE / PS alloys are summarized . These methods include graft copolymerizing block copolymerizing and reactive compatibilizing .

  23. 本文研究了聚氧化乙烯(PEO)和丙烯腈(AN)在水溶液中的超声共聚。

    PEO-AN block copolymers were synthesized in aqueous solution by using ultrasonic technique .

  24. 聚碳硅烷和沥青分别是转化SiC纤维和碳纤维的先驱体,两者共混或共聚就可以得到一种新功能纤维&SiC-C纤维的先驱体。

    Polycarbosilane and pitch are the precursors of SiC fiber and carbon fiber Separately . They can be blended into a precursor of a nwe type of SiC-C fiber .

  25. 发现K2S2O8(KPS)是丙烯酸乙酯与玉米淀粉接枝共聚的有效引发剂。

    Potassium peroxydisulfate ( KPS ) is a quite effective initiator in graft copolymerization of ethyl acrylate and corn starch .

  26. 研究了丙烯酸烯丙基磺酸钠(AASAS)二元共聚水溶性固体阻垢剂的合成工艺及对碳酸钙的阻垢效果。

    Acrylic acid ( AA ) and sodium allyl-sulfonate ( SAS ) have been used to synthesize a solid scale inhibitor .

  27. 亲水性测试结果表明与PEO共聚明显改善了PLLA的亲水性。

    The hydrophilicity test results showed that copolymerization with PEO improved the hydrophilicity of PLLA .

  28. Ziegler-Natta高效催化剂共聚性能研究

    Study on Copolymerization of Ethylene and Propylene with Ziegler - Natta Catalysts

  29. 用自由基接枝共聚法研制了耐溶剂热稳定型抗冲击聚苯乙烯(IPS),并研究了环氧化聚丁二烯橡胶对IPS性能的影响。

    The influence of epoxidised polybutadiene rubber on PS properties was investigated by free radical graft - polymerization .

  30. 无规共聚聚丙烯(PP-R)结晶与流变性能的研究

    Structure and Processing Properties of Polypropylene Random Copolymer