共聚
- copolymerization
![共聚](../cache/1192871.jpg)
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[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
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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 .
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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
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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
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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
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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
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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 .
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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
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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
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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
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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 ) .
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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
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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
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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 .
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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
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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
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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
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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 .
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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
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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 .
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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
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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
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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 .
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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 .
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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 .
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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 .
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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 .
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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 .
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Ziegler-Natta高效催化剂共聚性能研究
Study on Copolymerization of Ethylene and Propylene with Ziegler - Natta Catalysts
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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 .
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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