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Preparation of a Novel Intumescent Flame Retardant Based on Supramolecular Interactions and Its Application in Polyamide 11
The flammability and melt dripping of the widely used bio-based polyamide 11 (PA 11) have attracted much attention in the last decade, and they are still a big challenge for the fire science society. In this work, a novel single macromolecular intumescent flame retardant (AM-APP) CRI that contains an acid source and a gas source was prepared by supramolecular reactions between melamine and p-amino...
http://www.polymer.cn//ss/zhangshengfrml/publicationsshow_12432.html |
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【[Chemical Communications]】Direct supramolecular interacted graphene oxide assembly on graphene as an active and defect-free functional platform
Direct supramolecular interacted graphene oxide assembly on graphene as an active and defect-free functional platform
http://www.polymer.cn//ss/huangyouju/publicationsshow_12305.html |
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[Langmuir] Supramolecular Host-Guest Interaction-Enhanced Adjustable Drug Release Based on β-Cyclodextrin-Functionalized Thermoresponsive Porous Polymer Films
Drug delivery systems based on stimuli-responsive porous polymer films (PPFs) have been extensively investigated because of their many advantages. However, the ability to adjust the drug release from PPFs is not always perfect, and at times, it cannot satisfy real-world requirements. In this paper, supramolecular host?guest interactions were harnessed to overcome the difficulties a...
http://www.polymer.cn//ss/tianwei/publicationsshow_12256.html |
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(J. Mater. Chem. C) Hydrogen-Bonding Induced Melamine-Core Supramolecular Discotic Liquid Crystals
Recognition of melamine is not only of food industry importance but also an interesting scientific research topic. The objective of this work is to screen suitable hydrogen-bonding complementary compounds for the construction of melamine-core supramolecular discotic liquid crystal (LC) materials which might provide a LC perspective for detection and separation of melamine in the future. We desig...
http://www.polymer.cn//ss/yangh/publicationsshow_12153.html |
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Ultra-Strong and Tough Supramolecular Hydrogels from Multi-urea Linkage Segmented Copolymers with Tractable Processablity and Recyclability
Strong and tough synthetic hydrogels have received ever-increasing interests due to their potential applications as load-bearing structural materials. However, strong, tough, and recyclable hydrogels in different forms that can be generated by different methods according to various practical applications still remain an intrinsic bottleneck. A simple one-pot synthesis of multiurea linkage segmen...
http://www.polymer.cn//ss/MingyuGuo/publicationsshow_12052.html |
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Multi-stimuli sensitive supramolecular hydrogel formed by host–guest interaction between PNIPAM-Azo and cyclodextrin dimers
We reported here a novel three stimuli sensitive hydrogel that was constructed by the formation of host–guest complexes between poly(N-isopropylacrylamide) (PNIPAM) containing azobenzene groups and cyclodextrin dimers connected by disulfide bonds. The obtained hydrogel gives a smart response to the stimuli of temperature, light, and reduction, manifested in the form of ...
http://www.polymer.cn//ss/chensichong/publicationsshow_12038.html |
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[Macromol. Rapid Commun.]Controlled Supramolecular Architecture Transformation from Homopolymer to Copolymer through Competitive Self-Sorting Method
Supramolecular copolymers can not only enrich the diversity of the polymer backbone but also exhibit certain special and improved properties compared with supramolecular homopolymers.
However, the synthesis procedure of supramolecular copolymers is relatively complicated and time-consuming. Herein, a simple transformation from an AB 2 -based supramolecular hyper-branched homopolymer to...
http://www.polymer.cn//ss/tianwei/publicationsshow_10135.html |
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Star-shaped triphenylene discotic liquid crystalline oligomers and their hydrogen-bonded supramolecular complexes with simple acids.
Ke-Qing Zhao, Xiao-Yan Bai, Bo Xiao, Yue Gao, Ping Hu, Bi-Qin Wang, Qing-Dao Zeng, Chen Wang, Benoit Heinrich and Bertrand Donnio.
Star-shaped triphenylene discotic liquid crystalline oligomers and their hydrogen-bonded supramolecular complexes with simple acids.
J. Mater. Chem. C., 2015, 3, 11735.
http://www.polymer.cn//ss/zhaokeqing/publicationsshow_10122.html |
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[Polym.Chem.]ABx -type amphiphilic macromonomer-based supramolecular hyperbranched polymers for controllable self-assembly
A macromonomer strategy has displayed potential advantages of constructing functional supramolecular hyperbranched polymers (SHPs); however, owing to the limited functional group number and weak noncovalent interactions, it is difficult to control the dynamic self-assembly process of SHPs based on the reported AB 2 -type hydrophilic macromonomers. In this work, a novel SHP was fir...
http://www.polymer.cn//ss/tianwei/publicationsshow_10075.html |
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[ACS Appl. Mater. Interfaces] Fe3+-, pH-, thermo-responsive supramolecular hydrogel with multi-shape memory effect
Poor, non-tunable mechanical properties as well as finite shape memory performance pose a barrier to shape memory hydrogels to realize practical applications. Here, a new shape memory hydrogel with tunable mechanical properties and multi-shape memory effect was presented. Three programmable reversible systems including PBA-diol ester bonds, AAc-Fe3+ and coil-helix
transition of agar were applied t...
http://www.polymer.cn//ss/chentaogroup/publicationsshow_10069.html |
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