Polymer Stabilized ECB Transflective Display

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聚酰胺-胺树形大分子的聚合物异质微球

聚酰胺-胺树形大分子的聚合物异质微球下载提示：该文档是本店铺精心编制而成的，希望大家下载后，能够帮助大家解决实际问题。

文档下载后可定制修改，请根据实际需要进行调整和使用，谢谢!本店铺为大家提供各种类型的实用资料，如教育随笔、日记赏析、句子摘抄、古诗大全、经典美文、话题作文、工作总结、词语解析、文案摘录、其他资料等等，想了解不同资料格式和写法，敬请关注!Download tips: This document is carefully compiled by this editor. I hope that after you download it, it can help you solve practical problems. The document can be customized and modified after downloading, please adjust and use it according to actual needs, thank you! In addition, this shop provides you with various types of practical materials, such as educational essays, diary appreciation, sentence excerpts, ancient poems, classic articles, topic composition, work summary, word parsing, copy excerpts, other materials and so on, want to know different data formats and writing methods, please pay attention!聚酰胺-胺树形大分子的聚合物异质微球引言聚酰胺-胺树形大分子是一种重要的聚合物材料，具有结构独特、性能优异的特点。

端羟基聚二甲基硅氧烷英文字母

端羟基聚二甲基硅氧烷英文字母When it comes to polymers, one of the most unique and fascinating ones is the end-hydroxyl polydimethylsiloxane. Yeah, it's a mouthful, but it's got some pretty cool properties. You know, like its ability to resist heat and chemicals? It's like the superhero material in the world of polymers!Just imagine this polymer as a superhero. It's got this hydroxyl group at the end, which gives it some special powers. It's like having a cape or a magic wand that allows it to do some pretty amazing things. And when you mix it with other chemicals, it can create some truly amazing compounds.Another cool thing about end-hydroxyl polydimethylsiloxane is its flexibility. It's like a rubber band that can stretch and bounce back. This makes itperfect for use in all sorts of applications whereflexibility and durability are key. It's a real workhorseof a polymer!Oh, and did you know that it's also found in a lot of personal care products? Yeah, that's right! Its unique properties make it a great ingredient in things like hair conditioners and skin lotions. It helps to make them smoother and easier to apply. So, not only is it a superhero in the lab, but it's also a beauty booster in your bathroom cabinet!So, there you have it! End-hydroxyl polydimethylsiloxane is a pretty amazing polymer with a lot of cool uses. Whether you're a scientist or just.。

高分子化学中英文

官能度 Functionality, f
几何异构 Geometrical Isomerism
凝胶点 Gel point, Pc
凝胶效应 Gel Effect
凝胶化 Gelation
玻璃化温度 Glass Transition Temperature, Tg
接枝聚合 Graft Copolymerization
链节 Chain Element
链引发 Chain Initiation
连锁聚合 Chain Polymerization
链增长 Chain Propagation
链终止 Chain Termination
链转移 Chain Transfer
链转移剂 Chain Transfer Agent
中英文对照
加聚反应 Addition Polymerization
加聚物 Addition Polymer
粘结剂 Adhesive
老化 Ageing
交替共聚物 Alternating Copolymer
元素有机高分子 Elementary Organic Polymer
乳化作用 Emulsification
乳化剂 Emulsifier
乳液聚合 Emulsion Polymerization
乳胶粒 Emulsion Particle
对映体异构 Enantiomer Isomerism
合成高分子 Synthetic Polymer
遥爪聚合物 Telechelic Polymer
涤纶 Terylene or Poly(ethylene terephthalate), PET

单词高分子专业英语单词

专业英语高分子112 刘震Polymer聚合物polyethylene聚乙烯polybutadiene聚丁二烯macromolecule大分子Polyvinyl alcohol聚乙烯醇synthetic合成的dissolution溶解viscosity黏度fragment碎屑Saturation饱和decomposition分解activation分解transfer转移radical自由基Irradiation照射ultrasonic超声波catalyst催化剂hydroxyl羟基carboxyl羧基Synthesize合成substitution取代diamine二胺diacid二酸diol二醇yield产率Conversion转化率derivative衍生物aldehyde醛glycerol甘油flask烧瓶beaker烧杯Stirrer搅拌器condenser冷凝器neutralize使...中和precipitation沉淀endpoint终点Vinyl chloride氯乙烯colloid胶体dispersant分散剂minimise最小化chilled water冷冻水Deposit堆积物formulation配方ingredient成分slurry淤浆centrifuge离心redox氧化还原作用short-stop终止剂hydroquinone对苯二酚quench熄灭phenyl苯基sulfuric acid硫酸Dissociation分裂formaldehyde甲醛flash distillation闪蒸extender添加物optimum最佳的Polydisperse多分散的solubility溶解度colligative依数的heterogeneous不均匀的Mechanical property力学性能sedimentation沉降contaminant污物ultracentrifugation超速离心Fractionation分级packing堆砌platelet片晶nuclear magnetic resonance核磁共振Liquid crystal液晶entanglement缠结defect缺陷three dimensionally ordered三维有序的Diffraction衍射infrared spectroscopy红外光谱Distinct清晰的1。

LCD 教育训练(基础)

• Brightness 与人眼感觉之关系图.
依据“环境光-太阳光,日光灯,..＂不同而改变 !! 人眼感觉差异不大
人眼感觉
近似曲线
140 180
Brightness
(cd/m^2)
当多数人之人眼感觉 “Brightness＂够, 即可定义此产品之 “Brightness＂规格.
White Balance
• 当 “亮状态-白色＂时, “暗状态-黑色偏蓝(黑色与蓝色易混淆)＂. • 当 “暗状态-黑色＂时(对比较好), “亮状态-白色偏黄＂. • 以上两个显示效果须先做平衡评估后再做光学设计.
• 根据以上之说明, 可以下一结论 : 系统厂之RD先定义产品所需之“ White Balance ＂之规格(色度座标 or 色温), 再由 LCDM 厂之RD 以“环境光源频谱/背光源频谱＂, “反射板频谱＂, “ Color Filter 频谱＂与“液晶材料+单偏光片光学系统＂做共同设计. • 根据“Engineering Sample＂之量测数据判定是否须修订“ White Balance ＂之规格.
白色偏绿
以前穿透式LCD应用于大尺寸LCD, 其背光使用 CCFL. Color Filter R/G/B 光阻剂为搭配 CCFL而设计, 目前小尺寸LCD之背光改为白色 LED, 但R/G/B 光阻剂未针对白色LED做大幅度之最佳化更改. 其白色之显示效果为白色偏绿.
All Color LCDM
• The reasonable performance of White Balance (by CIE 1931) : Typical : (0.31,0.33) – by C or D65 source Tolerance : 0.01 • The reasonable performance of White Balance (by Color Temperature) :

高分子材料英文单词词典

聚合物高分子英文简称与英文全称

Common Abbreviations Used in thePlastics IndustryAbbreviationPolymerABS acrylonitrile-butadiene-styreneASA acrylate-styrene-acrylonitrileATH aluminium trihydrateBDS butadiene-styrene block copolymerBMC bulk moulding compoundBOPP biaxially oriented polypropyleneBR butadiene rubberCA cellulose acetateCAB cellulose acetate-butyrateCAP celluse acetate propionateCE celluloseCMC carboxymethyl celluseCN cellulose nitrateCP cellulose propionateCSM chopped strand mat (or) chlorosulphonated polyethylene (rubber) DMC dough moulding compoundTPX* polymethyl pentene copolymerUHMWPE ultra high molecular weight PEVCM vinyl chloride monomer = VCECTFE ethylene chlorotrifluoro ethylene copolymerEPDM ethylene-propylene-diene monomer (elastomer)EPM ethylene-propylene rubber = EPREPR ethylene-propylene rubber = EPMEPS expanded polystyreneEV A ethylene vinyl acetateEVOH ethylene vinyle acholFEP fluorinated ethylene-propyleneFRP fibre reinforced polyester/plasticsGMT glass mat thermoplasticGPPS general purpose polystyreneGRP glass reinforced plasticHDPE high density polyethyleneHEMA hydroxyethyl methacrylate polymerHIPS high impact polystyrene = TPSLCP liquid crystal polymer = SRPLDPE low density polyethyleneLLDPE linear low density polyethyleneMBS methacrylate-butadiene-styrene terpolymer MDPE medium density polyethyleneMF melamine formaldehydeNBR nitrile rubber = acrylonitrile butadiene rubber NR natural rubberOPP oriented polypropylenePA polyamide = nylonPAA polaryl amidePA 6 nylon 6PA 66 nylon 66PA 46 nylon 46PA 610 nylon 610PA 66/610 nylon 66/610 copolymerPA 11 nylon 11PA 12 nylon 12PAI polyamide imidePAN polyacrylonitrilePB polybutylenePBT polybutylene terephthalate = PTMTPC polycarbonatePE polyethylenePEBA polyether block amidePEEK polyetheretherketonePEEL polyester elastomerPEI polyester imidePEK polyetherketonePES polyether sulphonePETP polyethylene terephthalatePETG PET copolymerPF phenol formaldehydePFA perfluoro alkoxyl alkanePHB polyhydroxybutyratePI polyimidePIR polyisocyanurate rigid (foam)PMMA polymethyl methacrylatePMP polymethyl pentenePOM polyoxymethylenePP polypropylenePPE polyphenylene etherPPO polyphenylene oxidePPS polyphenylene sulphidePPSS polyphenylene sulphide sulphonePS polystyrenePSU polysulphonePTFE polytetrafluoroethylenePTMT polytetramethylene terephthalate = PBT PUR polyurethanePV A polyvinyl acetatePVB polyvinyl butytral (butyrate)PVC polyvinyl chloridePVCC chlorinated polyvinyl chloridePVCP polyvinyl chloride plasticisedPVCU polyvinyl chloride unplasticisedPVDC polyvinylidene chloridePVDF polyvinylidene flouridePVF polyvinylflouridePVOH polyvinyl alcoholSAN styrene acrylonitrile (copolymer)SBR styrene butadiene rubberSBS styrene-butadiene-styrene (block copolymer) SEBS styrene-ethylene-butadiene-styreneSIS styrene-isoprene-styreneSMA styrene maleic anhydrideSMC sheet moulding compondSRP self reinforcing polymer = LCPTPE thermoplastic elastomerTPO thermoplastic olefin (rubber)TPR thermoplatic rubberTPS toughened polystyrene = HIPSTPU thermoplastic polyurethane (rubber) = TPUR TPUR thermoplastic polyurethane (rubber) = TPU UF urea formaldehydeVC vinyl chloride = VCMXLPE cross-linked polyethylene。

壳聚糖基分子印迹聚合物英文

壳聚糖基分子印迹聚合物英文English:"Molecularly imprinted polymers (MIPs) based on chitosan have gained significant attention due to their versatility and biocompatibility. Chitosan, a natural polysaccharide derived from chitin, possesses unique properties such as biodegradability, non-toxicity, and antimicrobial activity, making it an excellent choice for molecular imprinting. In the synthesis of chitosan-based MIPs, the template molecules are selectively bound within the polymer matrix through non-covalent interactions such as hydrogen bonding, electrostatic interactions, and van der Waals forces. Subsequent removal of the template leaves behind specific recognition sites that can selectively bind the target analyte with high affinity and specificity. This molecular recognition capability renders chitosan-based MIPs useful in various applications including separation science, drug delivery, biosensors, and environmental monitoring. Moreover, the tunable physicochemical properties of chitosan and the ease of fabrication make it feasible to tailor the performance of MIPs for specific applications. Overall, chitosan-based MIPs representa promising class of biomimetic materials with wide-ranging potential in diverse fields."中文翻译:"基于壳聚糖的分子印迹聚合物(MIPs)因其多功能性和生物相容性而受到重视。

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Similar electro-optical properties of T and R modes Simple structure and fabrication Full color capability
A new direction in transflective displays
Polymer stabilized transflective displays
5
Desirable features
Same grey-scale for transmissive and reflective modes, thus high efficiency under any intensity of ambient light High contrast, low driving voltage, video speed switching, defect-free, low color dispersion (full color) Low cost, simple structure, easy to fabricate
1
Why transreflective display?
Transmissive
Transflective Readability in • Low power • Dual mode the dark consumption • Low power consumption High contrast • Sunlight readability • Adaptability to Washout by various sunlight • Paper-like environment nature High power consumption • Low contrast • design & optimize difficult
Polymer Stabilized Electrically Controlled Birefringence Transflective Display
Fushan Zhou, Deng–Ke Yang
Chemical Physics Interdisciplinary Program Liquid Crystal Institute Kent State University
8
Schematic display structure
Polarizer 2 Liquid crystal Patterned mirror Substrate Polarizer 1 Backlight
9
Fabrication
I II
UV
UV No additional photo-mask!
11Байду номын сангаас
Measuring of birefringence
V
Computer detector
Polarizer
LC film
Polarizer
12
Birefringence vs. curing voltage
Monomer: 3%
Retardation
Transmissive pixel: Cured at 10 V Reflective pixel: Cured at 12 V
Normally white
19
Performance
Blue Green Red
20
Measuring of light scattering
V
Polarizer
LC film
detector
Computer
21
Light scattering
22
Summary
We have developed polymer stabilized ECB Transflective display with
18
Specifications
Cross polarizers Retarders
∆n•d • Top one (viewer’s side): 0.140 µm • Bottom one: 0.108 µm Slow axis • Top one ^ director • Bottom one ‘ director
Phase retardation
T
R
Design 1
Transmissive mode Reflective mode
Polarizer 2 Liquid crystal
Patterned mirror substrate Polarizer 1 backlight
16
Performance
6
Our approach
ECB cell Single cell gap Reflective mode: single polarizer The retardation of transmissive subpixels is twice that of the reflective ones
7
How to make this happen
A mixture of liquid crystal and photopolymerizable monomers is used Transmissive and reflective sub-pixels have different configurations in polymerization, controlled by electric fields These different configurations are then stabilized by polymer networks after photo-polymerization
23
Reflective
2
Challenge of transreflective display
Polarizer Retarder reflector Liquid crystal Retarder Polarizer Backlight Reflective pixel Transmissive pixel 3
State-of-the-art (double cell gap)
1. 2.
Masumi Kubo et. al., IDW’99 183 (1999) Heume-II Baek et. al., IDW’00, 41 (2000)
4
Advantages and problems
Same R & T electro-optical properties 100% T or R in bright states Complicated structure and fabrication Difficult to control cell gap Misalignment at boundaries between R and T regions Different response time
10
Main issues
Control of birefringence Light scattering (can be strong!) Residue birefringence of polymer networks and liquid crystals trapped in Limitations on resolution Viewing angle dependence
Blue Green Red
17
Design 2
Transmissive mode Reflective mode Polarizer 2 Compensation film 2 Liquid crystal Patterned mirror Substrate Compensation film 1 Polarizer 1 Backlight