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Phase behavior of precursor-free PS-b-PI-b-PMMA triblock copolymer
Block copolymers, in which two or more chemically different polymers are covalently linked, self-assembleto form various nanometer-scale structures. For diblock copolymers, the simplest type of block copolymer, twoblock chains phase-segregate to ...
http://www.polymer.cn/research/dis_info16917 |
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One-dimensional photonic crystals from oriented PS-PI block copolymers
One-dimensional polymeric photonic crystals from oriented ultra-high-Mw polystyrene-b-polyisoprene (PS-PI) block copolymers (BCPs) are investigated. By using ultra-small angle X-ray scattering (USAXS), microphase-separated lamellar morphology with various long peri...
http://www.polymer.cn/research/dis_info16849 |
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How does Tg reduction affect the chain mobility in confined PS films?
It is well known that glass transition temperature (Tg) of supported polystyrene (PS) thin films decreases with decreasing film thickness. More recently fluorescence measurements using pyrene doped PS films demonstrated that Tg of a&nb...
http://www.polymer.cn/research/dis_info16797 |
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Observation of mutual diffusion of macromolecules in PS/PMMAbinary films by confocal Raman microscopy
The interfacial mutual diffusion of macromolecules in polymer blends is closely related to their microstructure formation, and is important to the control of phase separation and homogenization.
http://www.polymer.cn/research/dis_info16790 |
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Super high impact PS and ABS with novel morphology structure based on SIBR
The morphology structure of HIPS and ABS depended on the kind and content of rubber. Different rubber resulted in different morphology and different properties.The super high impact PS and ABS with very special and novel morp...
http://www.polymer.cn/research/dis_info11331 |
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PROPERTIES OF IN-SITU COMPATIBILIZED LLDPE/PS BLENDS
关键字：PROPERTIES,SITU,COMPATIBILIZED,LLDPE,BLENDS,
The properties of LLDPE/PS blends are poor through simply mechanical blending process. If LLDPE/PS blends are compatibilized, the blends can be used as a kind of materials with the high strength. But LLDPE/PS blends are diffi...
http://www.polymer.cn/research/dis_info3263 |
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Preparation of PLLA-PS Random Comb Copolymers
关键字：Preparation,PLLA,Random,Comb,Copolymers,
During the past decade, synthesis of comb polymers has attracted much interest due to their specific conformation.[1] Because of the long densely grafted side chains, the main chain of a comb polymer chain is extended and&nbs...
http://www.polymer.cn/research/dis_info2234 |
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Phase behavior of precursor-free PS-b-PI-b-PMMA triblock copolymer
Block copolymers, in which two or more chemically different polymers are covalently linked, self-assembleto form various nanometer-scale structures. For diblock copolymers, the simplest type of block copolymer, twoblock chains phase-segregate to ...
http://www.polymer.cn/research/sy_info14637 |
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Phase behavior of precursor-free PS-b-PI-b-PMMA triblock copolymer
Block copolymers, in which two or more chemically different polymers are covalently linked, self-assembleto form various nanometer-scale structures. For diblock copolymers, the simplest type of block copolymer, twoblock chains phase-segregate to ...
http://www.polymer.cn/research/dis_info16917 |
| |
One-dimensional photonic crystals from oriented PS-PI block copolymers
One-dimensional polymeric photonic crystals from oriented ultra-high-Mw polystyrene-b-polyisoprene (PS-PI) block copolymers (BCPs) are investigated. By using ultra-small angle X-ray scattering (USAXS), microphase-separated lamellar morphology with various long peri...
http://www.polymer.cn/research/dis_info16849 |
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