高分子结构
- 网络High polymer structure
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FT-Raman光谱在高分子结构研究中的应用
Application of FT Raman Spectroscopy in the Study of Polymer Structure
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精密高分子结构,耐紫外线、耐磨损优异。
Accurate polymer structure , excellent UV and abrasion resistance .
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高分子结构与性能研究的密度泛函理论方法
Density-Functional Theory to Study of Polymeric Structures and Properties
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利用高分子结构对数据集成的研究
A study of data integration by applying macromolecular structure
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铽(Ⅲ)配合物的纳米导电高分子结构及荧光性质的研究
Study on Fluorescent Property and the Structure of Nano-conductive High Polymer with Terbium (ⅲ)) Complex
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高分子结构流变学研究流变性质与长链高分子结构的关系。
The polymer structural rheology studies the relations of rheological properties with long chain structure of polymers .
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生物学中研究生命要素的高分子结构与活动(尤其是它的基因任务)的分支。
The branch of biology that studies the structure and activity of macromolecules essential to life ( and especially with their genetic role ) .
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同时,从高分子结构角度对吸水机理亦进行了理论探讨。
Absorbing water mechanism of super absorbent resin was studied by thermodynamic theory of Flory Huggins and thermodynamic theory of solution , and macromolecular structure .
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作者利用声子和势能垒理论以及高分子结构学说,从微观结构上解释了其关系的成因,并且对试验结果进行了宏观拟合,拟合结果是相关性高度显著。
Author explains the formation cause of the relationship from microstructure by using the theory of phonon and potential barrier and the doctrine of high polymer . And the fitting on the experimental results is carried out .
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因共轭效应和空间效应,甲壳质在浓碱条件下水解,能形成双负离子,形成具阳离子性质的伯胺和具有直链高分子结构,具有优良的絮凝性能和澄清作用。
The hydrolysis of chitin under concentrated alkali conditions would produce double anion because of conjugative effect and steric effect ( producing primary amine which had positive ion properties and linear chain macromolecular structure and which has good flocculability and clarification performance ) .
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张万喜等人曾研究过许多纯聚合物的辐射交联,提出裂解度正比于R~β的假定,β是与高分子结构相关的参数,这个假定可与大多数聚合物的辐射交联实验数据符合。
According to Zhang 's assumption , which deals with relationship between structure and radiation crosslinking of pure polymers and applies to most cases , fracture density of polymer is proportional to R β, where β is a parameter depending on the structure of a polymer .
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AB+Af型星状支化高分子的结构参数研究
Molecular Parameters of Star-branched Polymers Made by AB + A_f Type Polycondensation
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采用FT-IR,UV-vis,GPC和NMR等对得到的聚炔高分子分子结构进行了表征。在8ns脉宽波长532nm激光下采用Z-扫描技术对聚合物的溶液进行了非线性光学性能的测试。
The polymer was characterized by FT-IR , UV-vis , GPC and NMR and its nonlinear optical property was measured using Z-scan technique at 532 nm wavelength with 8 ns pulse width .
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近年来,积分方程理论(IET)成为国际上研究高分子体系结构和热力学性质的主要理论方法之一,是物理学界、高分子学界和化工界的一个热门研究领域。
Integral equation theory ( IET ) has been employed recently to study the structure and thermodynamics properties of polymer systems . It is a very attractive field in physics , polymer science and chemical engineering .
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高分子土壤结构改良材料的研究及应用
Development and Applications of Polymer Materials for Improving Soil Structure
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多层高分子复合结构斜入射声波吸声性能
Sound absorption properties of multilayered polymer composites for oblique incidence
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交联长链高分子交联结构的表征与评价
On the characterization evaluation for cross-link structure of the cross-linked long-chain polymers
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固体核磁共振在高分子材料结构研究中的应用
The application of solid-state NMR in structural stadies of polymers
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辐射法合成凝胶对高分子网络结构的探讨
γ - irradiation method synthesize gels and study of its inside structure
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超声波对高分子材料结构的图象分析
The image analysis of high molecular material with ultrasonic
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高分子材料结构构件的失效分析
The failure analysis of structure component of polymer materials
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手征性侧链液晶高分子取向结构的研究
Studies on structure of oriented film of a chiral side chain liquid crystalline polymer
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高分子膜结构对气体传递的影响
Effects of polymeric membrane structure on gas transport
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杂多酸/高分子纳米结构材料
Heteropolyacid / Polymer Nanostructure Materials
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旋光性高分子在结构上具有一定的空间特异性,因而可以有多种应用。
Optically active polymers , for its special chiral structure , can be used in asymmetric synthesis .
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紫外光谱证实了高分子的结构对二苯甲酮单元的最大紫外吸收几乎没有影响。
UV-Vis spectra show the macromolecular chain has no obvious effect on the maximal absorption of benzophenone moieties .
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论建筑的变形导电高分子微结构材料
On deformation of Architecture
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高分子的结构因素对辐射交联反应中裂解度的影响&辐射剂量与溶胶分数的关系式
THE STRUCTURE EFFECTS ON THE FRACTURE DENSITY IN RADIATION INDUCED CROSSLINKING OF POLYMERS The relationship between sol fraction and radiation dose
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并对高分子胶束结构的进一步演化以获得核交联和壳交联胶束作了简要的介绍。
Besides , new advances in the further evolution of the micelles leading to core cross linked micelles and shell cross linked micelles are discussed .
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从热致液晶高分子的结构特点出发,论述了其存在的缺陷,并围绕消除液晶高分子材料缺陷的策略,引用16篇参考文献进行了综述。
The structure and defects of thermotropic liquid crystalline polymer were briefly discussed , and the strategies of eliminating the defects were reviewed with 16 references .