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Phase Structures and Transitions of Side-Chain Liquid Crystalline Polyacetylenes with Different Lengths of Alkyl Spacer
关键字：Phase,Structures,Transitions,Side,Chain,Liquid,Crystalline,Polyacetylenes,Different,Lengths,Alkyl,Spacer,
Conventional side-chain liquid crystalline (LC) polymers are based on flexible backbones, of which the LC phase structures are generally determined by the mesogens in the side chains and the main chain is to stabilize the pha...
http://www.polymer.cn/research/dis_info7451 |
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Effect of spacer length on the liquid crystalline property of azobenzene-containing ABA triblock copolymers
关键字：spacer group,liquid crystalline property,azobenzene,triblock copolymer,atom transfer radical polymerization (ATRP)
The effect of flexible spacer length on the liquid crystalline property of ABA-type triblock copolymers containing azobenzene groups was investigated. For the study, the monomers, n-[4-(4-ethoxyphenylazo)phenoxy]alkyl methacrylates with varying methylene&...
http://www.polymer.cn/research/dis_info7327 |
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SYNTHESIS OF LIQUID CRYSTALLINE- AMORPHOUS BLOCK COPOLYMERS BY THE COMBINATION OF ATOM TRANSFER AND PROMOTED CATIONIC POLYMERIZATION
关键字：SYNTHESIS,LIQUID,CRYSTALLINE,AMORPHOUS,BLOCK,COPOLYMERS,THE,COMBINATION,ATOM,TRANSFER,AND,PROMOTED,CATIONIC,POLYMERIZATION,
The block copolymers with well defined structures such as architecture, composition, end group functionality, molecular weight and molecular weight distribution are very important [1].
http://www.polymer.cn/research/dis_info5676 |
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PHASE STRUCTURES AND TRANSITIONS OF A SERIES OF BLOCK COPOLYMERS CONTAINING A MESOGEN-JACKETED LIQUID CRYSTALLINE BLOCK
关键字：PHASE,STRUCTURES,AND,TRANSITIONS,SERIES,BLOCK,COPOLYMERS,CONTAINING,MESOGEN,JACKETED,LIQUID,CRYSTALLINE,BLOCK,
A series of crystalline-liquid crystalline (LC) diblock copolymers containing two blocks with completely different properties, poly((ethylene oxide)-b-(2,5-bis[(4-methoxyphenyl) oxycarbonyl]styrene) (PEO-b-PMPCS) were synthesized by atom transfer radical polymerization ...
http://www.polymer.cn/research/dis_info3054 |
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Alignments of Exfoliated Clay Layers or Carbon Nanotubes in Polymer Nanocomposites Induced by Liquid Crystal Phase
关键字：Alignments,Exfoliated,Clay,Layers,Carbon,Nanotubes,Polymer,Nanocomposites,Induced,Liquid,Crystal,Phase,
Recently, polymer-matrix nanocomposites, especially containing clay layers or carbon nanotubes (CNTs), have attracted considerable attention owing to their unique mechanical, and multi-functional properties resulting from the nano-scale microstructure and ...
http://www.polymer.cn/research/dis_info2521 |
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Photoresponsive Behavior of Azobenzene Liquid-Crystalline Elastomer Films with Polyacrylate and Poly(oxyethylene) Backbones
关键字：Photoresponsive,Behavior,Azobenzene,Liquid,Crystalline,Elastomer,Films,Polyacrylate,Poly,oxyethylene,Backbones,
Recently, liquid-crystalline elastomers (LCEs) have attracted increasing attention on their stimuli-responsive deformations such as contraction and bending.
http://www.polymer.cn/research/dis_info2155 |
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Preparation of Novel Acrylate-Based Liquid Crystalline Polymers and the Photoinduced Alignment Behavior of Their Films
关键字：Preparation,Novel,Acrylate,Based,Liquid,Crystalline,Polymers,Photoinduced,Alignment,Behavior,Their,Films,
Two acrylate monomers containing both a mesogenic biphenyl group and a photoreactive cinnamoyl group as well as different length of flexible spacers (i.e., n-[4’-(n-cinnamoyloxyalkoxy)biphenyl-4-yloxy]alkyl acrylate, n= 4 (A4OO4C) and 6 (A6OO6C))&nb...
http://www.polymer.cn/research/dis_info1751 |
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DESIGN OF FUNCTIONAL POLYMER NETWORKS WITH CONTROLLED NANOSTRUCTURES USING LIQUID CRYSTAL STARTING MATERIALS
关键字：DESIGN,FUNCTIONAL,POLYMER,NETWORKS,WITH,CONTROLLED,NANOSTRUCTURES,USING,LIQUID,CRYSTAL,STARTING,MATERIALS,
The rational design of functional materials with nanometer-scale architectural control is one of the most important frontiers in materials chemistry.1 Liquid crystal (LC) molecules have the ability to self-organize into a variety of or...
http://www.polymer.cn/research/dis_info1595 |
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岛津新型液体处理器（Liquid Handler）LH-40上市
岛津LH-40液体处理器（Liquid Handler）同时兼具“自动进样器”和“馏分收集器”两种功能，作为馏分收集器，其与FRC-40同具操作简单，使用灵活，空间节约以及高通量等特点；作为“自动进样器”，其进样体积最大可达20mL，另外可复测已接收馏分的纯度（选配），也可通过液面探测技术（选配）自动判断样品瓶中液面高度避免空针进样。今后，岛津制备纯化系统正式进入Nexera Pr...
http://www.polymer.cn/trading/news_detail_11175 |
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High power supercapacitors based on hierarchically porous sheet-like nanocarbons with ionic liquid electrolytes
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http://www.polymer.cn/research/sy_info19489 |
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