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Visualizing Phase Separation in PS/PS Millar IPNs via Sulphonation
关键字：Visualizing,Phase,Separation,Millar,IPNs,via,Sulphonation,
One long standing problem has been with the phase separation in homo- and Millar IPNs1. For IPNs composed of deferent components, a final morphology of phase separation is usually observed by microscopy such as TEM.
http://www.polymer.cn/research/dis_info1465 |
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9.【 RSC Adv.】Effect of selective solvent on the aggregate behavior of the mixed Langmuir monolayers of PS-b-PEO and PS-b-PMMA.
A selective solvent was used to study the aggregate behavior of mixed Langmuir monolayers of polystyrene-b-poly(ethylene oxide) (PS-b-PEO) and polystyrene-b-poly(methyl methacrylate) (PS-b-PMMA). A peculiar hysteresis phenomenon is reported for the first time, in which the expansion curves cross their corresponding compression curves, and the final surface pressures after the expansion processes...
http://www.polymer.cnt//ss/wengangyao/publicationsshow_12243.html |
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8.【J. Phys. Chem. B】Network Structure Control of Binary Mixed Langmuir Monolayers of Homo-PS and PS-b-P2VP.
Our recent work showed there existed a composition window for mixed Langmuir monolayers of homopolystyrene (h-PS) and a symmetric diblock copolymer polystyrene-block-poly(2-vinylpyridine) (PS-b-P2VP) to form necklace-network structures at the air/water interface. In order to study further the possible mechanism and control the network structure (i.e., surface coverage and nanoaggregate diameter)...
http://www.polymer.cnt//ss/wengangyao/publicationsshow_12242.html |
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7.【Macromol. Rapid Commun.】Aggregation Behavior of Homo-PS/PS-b-P2VP Blends at the Air/Water Interface.
The mixed Langmuir monolayers and Langmuir–Blodgett (LB) films of homo-polystyrene (h-PS) and the diblock copolymer polystyrene-block-poly(2-vinylpyridine) (PS-b-P2VP) have been characterized by the Langmuir monolayer technique and tapping mode atomic force microscopy (AFM), respectively. When the content of h-PS is below 80 wt.-%, the mixed LB films of h-PS/PS-b-P2VP mainly exhibit isolated ci...
http://www.polymer.cnt//ss/wengangyao/publicationsshow_12241.html |
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An all ATRP route to PMMA–PEO–PS and PMAA–PEO–PS miktoarm ABC star
An all Atom Transfer Radical Polymerization (ATRP) route to synthesize miktoarm ABC star terpolymer
http://www.polymer.cnt//ss/mengjianqiang/publicationsshow_2110.html |
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PCL Star Polymer, PCL-PS Heteroarm Star Polymer by ATRP, and Core-Carboxylated PS Star Polymer Thereof
Poly(ε-caprolactone) (PCL) star polymer with a cross-linked microgel core was synthesized by atom-transfer radical polymerization (ATRP) of divinylbenzene (DVB) using mono-2-bromoisobutyryl PCL ester as a macroinitiator. Then poly(ε-caprolactone)-polystyrene (PCL-PS) heteroarm star polymer was produced subsequently by grafting PS from the core of PCL star polymer in which...
http://www.polymer.cnt//ss/dujianzhong/publicationsshow_2103.html |
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Influence of crosslinker on the properties of PVC/AIM blends
Poly (vinyl chloride) (PVC) is an important common thermoplastic and has been widely used in commerce. However PVC is a typical example of a brittle thermoplastic which limit its application. Many efforts have been made to&nb...
http://www.polymer.cn/research/dis_info11372 |
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Modified Rigid PVC Materials Produced by in-situ Monomer Polymerization within Porous PVC Particles
关键字：Modified,Rigid,PVC,Materials,Produced,situ,Monomer,Polymerization,within,Porous,PVC,Particles,
The focal point of polymer science and technology tends to shift from wholly new polymers towards polymer blends. A unique method for the preparation of polymer blends is in-situ polymerization,which is the polymerization of one&n...
http://www.polymer.cn/research/dis_info5991 |
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Influence of crosslinker on the properties of PVC/AIM blends
Poly (vinyl chloride) (PVC) is an important common thermoplastic and has been widely used in commerce. However PVC is a typical example of a brittle thermoplastic which limit its application. Many efforts have been made to&nb...
http://www.polymer.cn/research/dis_info11372 |
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Modified Rigid PVC Materials Produced by in-situ Monomer Polymerization within Porous PVC Particles
关键字：Modified,Rigid,PVC,Materials,Produced,situ,Monomer,Polymerization,within,Porous,PVC,Particles,
The focal point of polymer science and technology tends to shift from wholly new polymers towards polymer blends. A unique method for the preparation of polymer blends is in-situ polymerization,which is the polymerization of one&n...
http://www.polymer.cn/research/dis_info5991 |
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