无皂乳液聚合
- 网络soap-free emulsion polymerization;emulsifier-free emulsion polymerization;Surfactant-free emulsion polymerization;non-soap emulsion polymerization
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无皂乳液聚合的稳定方法和应用进展
Stabilization Methods and Application of Emulsifier-free Emulsion Polymerization
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高固含量稳定无皂乳液聚合的研究&MMA/BA/MAA(AA)无皂乳液聚合体系
A study on high solid content and stable emulsifier-free emulsion polymerization & mma / ba / maa ( aa ) emulsifier-free emulsion polymerization system
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以P(BA/AANa)齐聚物为基础,合成了一种性能优越的无皂乳液聚合(SFEP)丙烯酸酯涂料。
A new soap free poly ( arcylate / methlacrylate ) emulsion is synthesized with P ( BA / AANa ) obligmer .
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无皂乳液聚合法合成单分散交联PS纳米微球
Preparation of Monodisperse Cross-linked PS Nano microspheres by Emulsifier-free Emulsion Polymerization
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苯乙烯-丙烯酸丁酯无皂乳液聚合动力学及TEM分析
The Kinetics of Emulsifier-Free Emulsion Polymerization of Styrene-Butyl Acrylate and TEM Analysis
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原位无皂乳液聚合硅灰石接枝PMMA反应机理及表征
Reaction Mechanism and Characterization of In-situ Soap Free Emulsion Polymerization of Wollastonite-g-PMMA
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无皂乳液聚合制备纳米SiO2/丙烯酸酯复合乳液
Structure and Properties of Nano-SiO_2 / Acrylic Composite Emulsion Prepared via Soap-Free Emulsion Polymerization
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苯乙烯RAFT无皂乳液聚合体系的研究
Study on Emulsifier-free Emulsion Polymerization of Styrene Systems with Reversible Addition-Fragmentation Chain Transfer ( RAFT ) Process
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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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在微波辐照和丙酮存在下,进行了苯乙烯(ST)和甲基丙烯酸甲酯(MMA)的无皂乳液聚合。
Emulsifier free emulsion polymerization of styrene in acetone water medium has been carried out using microwave irradiation .
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无皂乳液聚合法制备P(St-MMA-SPMAP)单分散乳胶颗粒
Preparation of mono-dispersed colloids of p ( st-mma-spmap ) by soap-free emulsion copolymerization
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原位无皂乳液聚合制备纳米SiO2/聚丙烯酸酯杂化材料纸张表面增强剂的性能研究
The properties of SiO_2 / polyacrylate hybrid materials paper strength agent prepared by in-situ emulsifier-free emulsion polymerization
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利用无皂乳液聚合的方法合成了表面含有羧基的亚微米级聚(苯乙烯-共-丙烯酸)(P(St-co-AA))微球。
Surface-carboxylic poly ( styrene-co-acrylic )( P ( St-co-AA )) sub-micron spheres were prepared by soap-free emulsion polymerization .
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反应性乳化剂性质的不同,对MMA/BA无皂乳液聚合及乳液性能存在较大的影响。
There were many effects on MMA / BA emulsifier-free emulsion polymerization and its properties because of the difference of reactive surfactants .
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以改性氧化锌微粒为种子进行无皂乳液聚合,引发剂引发St单体生成低聚分子链吸附缠绕在氧化锌微粒表面,最终形成ZnO/PSt包覆复合微粒。
With modified ZnO particles as seeds , soapless emulsion polymerization was carried out . The PSt oligomers were absorbed and trapped on the surface of ZnO particles .
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利用TEM对几种乳化剂体系的乳液聚合进行比较后发现,在无皂乳液聚合体系中,乳胶粒的均匀性和粘连、形变等都得到了控制。
Using TEM to compare emulsion polymerization of several emulsifier system , we found that the homogeneity and adhesion and deformation of the particles of emulsion could be controlled .
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离子单体对P(4VP-BA)/P(BA-St-SS-Na~+)核壳无皂乳液聚合的影响
Effect Of Ionic Monomer On P ( 4VP-BA ) / P ( BA-St-SS-Na ~ + ) Core-shell emulsifier-free emulsion
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采用无皂乳液聚合法,我们制备了粒径500nm的聚苯乙烯(PS)微球。
Polystyrene ( PS ) spheres with a diameter of 500 nm were synthesized by emulsifier-free emulsion polymerization .
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无皂乳液聚合法是在无乳化剂存在的环境中,利用纳米二氧化硅表面的吸附力,单体(MMA)在其表面进行聚合,包裹纳米二氧化硅表面,改善界面状况。
Soap-free polymerization method means monomers ( MMA ) polymerize around the surface of nano-silica without soup , absorbed by the force of surface .
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该共聚物可以作为大分子引发剂再引发甲基丙烯酸甲酯(MMA)进行无皂乳液聚合。
The results showed that the surfactant-free polymerization of MMA can be carried out by using saponified AMS-MAn copolymer , without any other initiator and emulsifier .
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以水性聚氨酯PU为种子,加入丙烯酸酯单体进行无皂乳液聚合,合成了聚氨酯/聚丙烯酸酯(PUA)复合乳液。
Polyurethane / Polyacrylate ( PUA ) hybrid latexes were prepared by seeded surfactant-free emulsion polymerization , the polyurethane aqueous dispersions were used as seed particles .
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MMA-St无皂乳液聚合成核机理探讨
On nucleation mechanism in emulsifier-free emulsion copolymerization of methyl methacrylate and styrene
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聚合工艺及m(MMA)/m(EA)对MMA-EA-AA三元无皂乳液聚合及乳胶粒性质的影响
Influences of Polymerization Technology and m ( MMA ) / m ( EA ) on the Soap-free Emulsion Polymerization of MMA-EA-AA and Their Latex Particle Properties
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通过无皂乳液聚合,利用一步法和两步法分别制备了单分散的聚(苯乙烯-甲基丙烯酸甲酯-甲基丙烯酸丙基磺酸钾)(P(S-MMA-SPMAP))乳胶颗粒。
The mono-dispersed colloids of poly ( styrene-methyl methacrylate - 3-sulfopropyl methacrylate , potassium salt ) P ( S-MMA-SPMAP ) were prepared with soap-free emulsion copolymerization using one-step or two-step method .
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AOPA用于高固含量稳定无皂乳液聚合的研究
A study on high solid content and stable emulsifier free emulsion polymerization that added with AOPA
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甲醇存在下St-BA-HEA体系的无皂乳液聚合研究
Study on Soap-Free Emulsion Polymerization of System St-BA-HEA in the Presence of Methanol
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合成了一系列的自交联封端型聚氨酯-丙烯酸酯(PUA)复合乳液。合成步骤主要分为三步:(1)运用无皂乳液聚合方法合成含羟基的PUA复合乳液;
A series of aqueous blocked self-crosslinking hybrid polyurethane-acrylate ( PUA ) emulsions has been synthesized in three steps : ( 1 ) synthesis of hydroxyl terminated PUA prepolymers by soap-free emulsion polymerization ;
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在功能单体存在下进行无皂乳液聚合,制备抗菌聚合物微球,并用电镜表征其形貌、用XPS表征其表层物质的组成、用电镜和粒度分析仪表征其粒径大小及分布。
Prepared antimicrobial polymer microsphere by soap-free emulsion polymerization in the presence of functional monomer synthesized by 1 . And characterized their morphology by electron microscopy , characterized their shell composition by XPS , characterized their size and distribution by electron microscopy and particle size analysis instrument . 3 .
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首先通过无皂乳液聚合反应合成了高交联的核壳型苯乙烯-二乙烯苯共聚物(PS-DVB)微球,用CCl4溶解未交联的PS核得到中空PS-DVB胶囊。
We synthesized the crosslinked core @ shell poly ( styrene-co-divinylbenzene ) spheres ( PS-DVB spheres ) by soap-free emulsion polymerization . The uncrosslinked PS core was removed via dissolution by CCl4 and hollow PS-DVB capsules were formed .
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水性无皂乳液聚合是最新研究的热点,在涂料和粘胶剂市场有很大的发展前景。
Water-soluble surfactant-free Emulsion Polymerization is the newest hotspot of research .