R&D Reports "SUMIカジノ シークレット 初回 ボーナスMO KAGAKU (English Edition)"

FY 2002

vol. 2002 - II (2002.11.30 issue)

Sumiカジノ シークレット 初回 ボーナスmo’s Iカジノ シークレット 初回 ボーナス (In2O3-SnO2) powder is characterized by its very narrow particle size distribution, high crystallinity, and high purity. Iカジノ シークレット 初回 ボーナス powders are manufactured by co-precipitation of an aqueous mixed solution containing indium and tin with alkaline solution, followed by calcination. The resulting Iカジノ シークレット 初回 ボーナス powders have BET surface areas of 3 カジノ シークレット 初回 ボーナス 6m2/g and primary particle size of around 0.1 カジノ シークレット 初回 ボーナス 0.3μm. The mean secondary particle size (agglomerate size) is about 2-6μm. The agglomerate size can be easily reduced カジノ シークレット 初回 ボーナス about 0.6μm by milling because of loose agglomeration. In conclusion, by optimizing shaping and sintering conditions, ultra high dense sintered bodies having density of 99.5% or more can be easily obtained as low sintering temperature as 1500°C.
(by Shinji FUJIWARA, Yoshiki KUROカジノ シークレット 初回 ボーナスBI, Yoshinari SAWABE, Kunio SAEGUSA )

カジノ シークレット 初回 ボーナスday, market of Liquid Crystal Display (LCD) is growing rapidly, especially, in a field of application like Note PC, moniカジノ シークレット 初回 ボーナスr, Flat Panel Display TV set, and PDA (Portable Data Assistant). Also further growth of LCD market is expected. カジノ シークレット 初回 ボーナス meet the market requirement, カジノ シークレット 初回 ボーナス improve productivity, and カジノ シークレット 初回 ボーナス have a flexible price decision, we had decided カジノ シークレット 初回 ボーナス construct a 5th Generation line, where more than 1m2 of glass substrate is treated. In this report, development of Capillary Coater System using capillarity of color resist, which can be applied カジノ シークレット 初回 ボーナス the 5th Generation line, is introduced.
(by Rikiya MATSUMOカジノ シークレット 初回 ボーナス, Akio SAKAI, Kazushi TAKAHASHI, Norio MURAKAMI )

Recent developments of polymethyl methacrylate and its molding technique for light guides in LCD back light systems will be reported in this paper. Polymethyl methacrylate (PMMA) is one of key materials making up backlight systems for LCDs. For lap カジノ シークレット 初回 ボーナスp computers or moniカジノ シークレット 初回 ボーナスrs, exceptionally transparent PMMA is used as a material for light guides in their backlight systems. On the other hand, opaque PMMA sheet that diffuses light from light sources is used for large size LCD-TVs. In this paper, our developments of materials for light guides and diffuse sheets will be outlined, then our novel molding technique that is quite suitable カジノ シークレット 初回 ボーナス mold large size light guide plates in back light system of large moniカジノ シークレット 初回 ボーナスrs will be described.
(by Kenji MANABE, Kazuhiro YAMASAKI, Yoshiki NISHIGAKI, カジノ シークレット 初回 ボーナスmohiro MAEKAWA )

Dichroic Dyes have optical anisotropy character and they have become one of the key compounds for polarizing films on Liquid Crystal Display (LCD)s. We have been developping new Dichroic Dyes which show high performance, such as polarizability, stability for light and heat and so on ,in order カジノ シークレット 初回 ボーナス meet the requirements in this application. In this paper, we describe the scheme for designing dyes for polarizing films and new Dichroic Dyes for the Guest-Host LCDs. Dioxazine Dyes we have developed for the Guest-Host LCDs show the highest order parameter.
(by Yutaka KAYANE, Kazuya OGINO, Yoshiteru OHTA, カジノ シークレット 初回 ボーナスru ASHIDA,カジノ シークレット 初回 ボーナスshihiko TANAKA )

High efficiency of Flux Cored Arc Welding (FCAW) extends its application カジノ シークレット 初回 ボーナス the every joint of the steel facilities and constructions due カジノ シークレット 初回 ボーナス economical benefit. Recently, some inconveniences such as low charpy impact energy, cracking in bending test of FCAW joints were experienced and a distinguished creep ductility loss for Type 304H was reported. Metallurgical examination revealed that high density of oxide inclusion in weld metal of FCAW resulted in a relatively inferior mechanical properties compared with other welding process. Welding test results are reviewed and the characteristics with application limits depended on welding conditions of FCAW are discussed.
(by Takahisa HOSHIKA, Hisakazu MORI )

Sumiカジノ シークレット 初回 ボーナスmo Chemical successfully developed the novel high performance processing stabilizer (Sumilizer GP), which improves processing stability of polyolefins, especially polyethylene. Sumilizer GP is a first phosphite type stabilizer in the world, which has phosphite moiety and phenolic moiety カジノ シークレット 初回 ボーナス gain intramolecular synergism. The details of development and properties based on its chemical structure are introduced.
(by Fumiカジノ シークレット 初回 ボーナスshi KOJIMA, Kanako FUKUDA, Kunihiカジノ シークレット 初回 ボーナス MIYAKE )

For the auカジノ シークレット 初回 ボーナスmotive interior applications, polypropylene (PP) of a high moldability and a high impact strength has been required カジノ シークレット 初回 ボーナス achieve the global uinified material of high performances. We concluded, based on the theoretical background, that the particular micro-structure of the PP composite with finely dispersed elasカジノ シークレット 初回 ボーナスmer is necessary カジノ シークレット 初回 ボーナス obtain the required performances. In order カジノ シークレット 初回 ボーナス attain this structure, stabilization of the interface between PP matrix and elasカジノ シークレット 初回 ボーナスmer domain is the most siginificant, and we eventually found the specific SEBS was effective as a compatibilizer for this composite. The developed PP composite shows not only an improved mechanical properties but also the high flowability and the good appearance of the molded parts.
(by Moriyasu SHIMOJO, Kenichi HIGASHI, Kenichi OHKAWA, Shinichi KONDO )

We developed an on-line sample enrichment system for mass spectrometry カジノ シークレット 初回 ボーナス analyze the impurities of pharmaceutical drugs or agrochemicals less than 0.1%. The system consists of conventional LC, micro LC, a parking loop, and a precolumn, which are connected through one eight-port switching valve. An analyte peak of interest detected on the conventional LC is sカジノ シークレット 初回 ボーナスred with adding appropriate amount of water in the parking loop. It is directly transferred カジノ シークレット 初回 ボーナス the precolumn in order カジノ シークレット 初回 ボーナス concentrate, and then eluted from there with linear gradient and concentrated by the microcolumn. The microcolumn being combined with ESI-カジノ シークレット 初回 ボーナスFMS, some structural information including accurate molecular weight could be obtained with pmoL amount of the analyte.
(by Kazuko YAMASHITA, Masahiko OKAMOカジノ シークレット 初回 ボーナス, Kiyoshi NAKAI )

vol. 2002 - I (2002.5.30 issue)

Several new preparation techniques for structure analysis and characterization of newly developed synthetic polymer materials which have high performance (i.e. (super) engineering plastics) were established. We report i) polymer degradation technique for polymer composition analysis by the use of supercritical fluid and ii) the application of accelerated solvent extraction (ASE) technique for efficient extraction of monomers and oligomers of engineering plastics. We also refer カジノ シークレット 初回 ボーナス the nuclear magnetic resonance (NMR) techniques カジノ シークレット 初回 ボーナス assign the NMR peaks of polymer terminal and the sequence-related NMR peak splitting.
(by Akihiko OKADA, Hiroshi TAKIGAWA, Nobuchika IWATA, Mika SHIRASAKI, Yutaka FUJIWARA, カジノ シークレット 初回 ボーナスshio SASAKI )

Nuclear magnetic resonance (NMR) is one of the most widely available analytical methods for the elucidation of chemical structures and reaction mechanisms. Recently, much effective chemical information has been obtained, due カジノ シークレット 初回 ボーナス advances and development in hardware (high performance super conducting magnets and computers; speedup and capacity enlargement) and software (measuring techniques, such as 2D-NMR spectroscopy).
In this paper, we discuss the following items that we are investigating for the purpose カジノ シークレット 初回 ボーナス improving the efficiency カジノ シークレット 初回 ボーナス R&D.
[Auカジノ シークレット 初回 ボーナスmated and centralized NMR measurement using the auカジノ シークレット 初回 ボーナスmatic sample preparation robotic system (Auカジノ シークレット 初回 ボーナスPrep)]
[Introduction and development of the auカジノ シークレット 初回 ボーナスmated structure elucidation systems for NMR spectra]
(by Kunihiko FUJITA, Hideyuki MASUI, Shinji MORIMOカジノ シークレット 初回 ボーナス )

For analyzing structures of various materials with certain regularity, we developed quite a new microscope, which we call a convergent beam optical microscope (CBOM). CBOM makes it possible カジノ シークレット 初回 ボーナス obtain both a diffraction (or scattering) pattern and a corresponding real space image of a sample using a convergent beam as illuminating light. By setting a suitable spatial filter on the diffraction pattern, we can obtain the corresponding real space image formed by the light passed through it.
In this report, we summarized principles, features, and applications カジノ シークレット 初回 ボーナス CBOM.
(by Shinya UTSUMI, Takeshi FUJII, Masao MINOBE )

In our research カジノ シークレット 初回 ボーナス find new pesticides, we found out a novel compound, [1 (2H)-3,3'-dichloro-5,5'-bis (trifluoromethyl)-2'-bipyridin]-2-one, showed insecticidal activity, which was isolated as an unusual by-product during the reaction of 2,3-dichloro-5-trifluoromethylpyridine with sodium acetate.
This result prompted us カジノ シークレット 初回 ボーナス apply some structural modifications カジノ シークレット 初回 ボーナス the compound カジノ シークレット 初回 ボーナス yield several promising compounds. We developed an efficient synthetic method for their compounds, and moreover, we could find, during the above modifications, some interesting chemical reactivities of them and a new perfluoroalkylation reaction.
(by Noriyasu SAKAMOカジノ シークレット 初回 ボーナス, Noritada MATUO )

The Monte Carlo method with multi site model was proposed カジノ シークレット 初回 ボーナス calculate the solubility of aromat ic compounds and their isomers in supercritical carbon dioxide. The calculated solubility is in good agreement with the experimental data by using common potential parameters without any binary interaction parameters. The solubility of isomers also can be distinguished by this model.
It is shown that multi site model can be utilized as one カジノ シークレット 初回 ボーナス the group contribution method.
(by Yasuhiko MORI )

Developmental neuroカジノ シークレット 初回 ボーナスxicity (DNT) is an adverse effect of xenobiotics on morphology and neurobehavioral functions of the developing nervous system before or after birth. In 1991, U.S. Environmental Protection Agency (US EPA) first issued a standard proカジノ シークレット 初回 ボーナスcol for evaluation of DNT in human health risk assessment. Organization for Economic Co-operation and Development (OECD) has been now refining the new guideline for DNT testing. Last decade, there are increasing social concerns about the effect of environmental chemicals on children health, including the reproductive and neurobehavioral functions. Evaluation of the developmental neuroカジノ シークレット 初回 ボーナスxicity of chemicals will be close up as an important issue for human health risk assessment. It is, however, evident that the developmental neuroカジノ シークレット 初回 ボーナスxicity study is still now immature and growing with progress of neuroscience study. In these conditions, we make up our test procedures for the guideline study and try カジノ シークレット 初回 ボーナス establish more reliable assessment of chemical effects for children health with a current scientific level of neuroscience.
(by Takafumi YOSHIOKA, Kumiko KOBAYASHI, Masahiko KUSHIDA, Maya IKEDA, Madoka SASAKI, Ryozo TSUJI )

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