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Macroscopic scale structure change of CTAB/NaSal aqueous solutions in start-up shear flow
A surfactant solution that forms wormlike micelles exhibits one-mode Maxwell type linear viscoelasticity by small deformation but the opaque change occurs uniformly over the entire flow cell when both strain and shear rate in star...
http://www.polymer.cn/research/dis_info12606 |
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THE EFFECTS OF DIFFERENT METHODS OF ADDING NANO-SiO2 ON MECHANICAL PROPERTIES OF UP/NANO-SiO2 IN-SITU HYBRID COMPOSITES
On the premise of the tetraethyl orthosilicate, hydrolytic silicon sol and the nano-SiO2 powder respectively, a series of unsaturated resins containing nano-SiO2 groups were synthesized by in-situ polymerization. The UP/nano-SiO2 hybrid composit...
http://www.polymer.cn/research/dis_info8530 |
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Opening up the Black Box of Polymer Rheology: Is This a Meaningful Breakthrough?
关键字：Opening,Black,Box,Polymer,Rheology,This,Meaningful,Breakthrough,
This explores the possibility that the framework of polymer rheology may require a serious modification from both theoretical and experimental standpoints. Ever since the arrival of the reptation concept within a tube model, people&nbs...
http://www.polymer.cn/research/dis_info2273 |
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Rubbing Lines up Macroscopic Array of Nanocylinders by Supramolecular Cooperative Motions
关键字：Rubbing,Lines,Macroscopic,Array,Nanocylinders,Supramolecular,Cooperative,Motions,
Recently, block copolymers with well-defined structures have been extensively investigated because they can self-assemble into ordered periodic structures at molecular scale (5-50 nm),
http://www.polymer.cn/research/dis_info2183 |
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MGO/UP复合材料摩擦性能及热性能研究
http://www.polymer.cn/Industry/industry3603.html |
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Nanogenerators Begin to Light Up: A Novel Poling-Free Piezoelectric System with Multicolor Photoluminescence as an Efficient Mechatronics Development Platform
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http://www.polymer.cnt//ss/weiqingyang/publicationsshow_13219.html |
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Bottom-Up Fabrication of Ultrathin 2D Zr Metal–Organic Framework Nanosheets through a Facile Continuous Microdroplet Flow Reaction
Direct synthesis of the ultrathin and discrete 2D metal-organic framework (MOF) nanosheets is extremely challenging. Herein, we present the first facile continuous bottom-up strategy
for preparing ultrathin (～3 nm) 2D MOF nanosheets with high crystallinity comprising assemblies of a few layers. Unlike conventional solvothermal synthetic methods for 2D MOFs, the weak interlayer interaction ...
http://www.polymer.cnt//ss/zhaoxuebo/publicationsshow_12980.html |
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111.Bottom-Up Hybridization: A Strategy for the Preparation of a Thermostable Polyoxometalate–Polymer Hybrid with Hierarchical Hybrid Structures
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http://www.polymer.cnt//ss/wangwei/publicationsshow_9878.html |
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Structure and Performance of Temperature-Sensitive Poly(vinylidene fluoride) Hollow Fiber Membrane Fabricated at Different Take-up Speeds
Graft copolymer (PVDF-g-PNIPAAm) having poly(vinylidene fluoride) (PVDF) backbones and poly(N-isopropylacrylamide) (PNIPAAm) side chains was synthesized via radical copolymerization and its hollow fiber membrane was fabricated from dry–wet spinning technique with N,N-dimethylformamide as the solvent and poly(ethylene glycol) (10,000) as the additive. The effects of spinning condition (take-...
http://www.polymer.cnt//ss/zhaoyiping/publicationsshow_6496.html |
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SFCM增强UP复合材料的力学性能及摩擦性能研究
剑麻纤维素微晶(SFCM)是由剑麻纤维经稀酸水解和一系列处理得到的一种极限聚合度产物，具有低聚合度和大比表面积的性质，极好的流动性，作为增强材料，纤维素微晶还具有高模量、低密度、耐热性好、与聚合物基体相容性较好等优点[1，2]。本文采用原位聚合法，将SFCM加入到不饱和聚酯(UP)单体中进行原位聚合，制备SFCM/UP原位复合树脂，再与填料、固化剂等混合、辊炼、模压成型，制备SFCM/UP复合材料，研究SFCM的加入及其含量对SF...
http://www.polymer.cn/research/sy_info18579 |
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