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HT NBR and HT ACM – Innovative Sealing Materials with Excellent Heat Resistance for Oil Applications / Automotive
关键字：HT NBR
Steigende Temperaturanforderungen im Motorraumbereichführen mittlerweile verstärkt zu Forderungen nachneuen Werkstofflösungen. Optimierte Bauraumausnutzung,effizientere Motoren und verstärkte Kapselung zurSchalldämmung führen zu höheren Abstrahltemperaturenund Stauw&a...
http://www.polymer.cn/research/dis_info9252 |
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THE PROPERTIES OF NANOCOMPOSITES OF THERMOPLASTIC POLYURETHANE WITH ORGANIC RECTORITE CLAY
关键字：Rectorite, Thermoplastic polyurethane, Nanocomposites, Oil-resistance, Hot air aging
Rectorite (REC) is a regularly interstratified mineral of dioctahedral paragonite and dioctahedral monmorillonite consisting of alternate pairs with both mica-like and smectite-like layers. The specific texture of REC is much similarities to&nbs...
http://www.polymer.cn/research/dis_info3278 |
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Biodiesel production using cation-exchange resin as heterogeneous catalyst
关键字：Cation-exchange resin Biodiesel Esteri?cation Acidi?ed oil
Three types of cation-exchange resins (NKC-9, 001 7 and D61) as solid acid catalysts were employed to prepare biodiesel from acidi?ed oils generated from waste frying oils. The results show that the catalytic activity of NKC-9 was higher than that of 001 7 and D61. The conversion of the esteri?cation by NKC-9 increased with increasing in the amount of catalyst, reaction temperature and time an...
http://www.polymer.cn/research/sy_info15102 |
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DSC study on non-isothermal reaction kinetics between tung oil polyol and isocyanates
Tung Oil (TO), also known as China Wood Oil, is the sole plant oil with three conjugated double bonds in its main components. TO provides many benefits such as waterproof, resistant to solvents etc. and has found wi...
http://www.polymer.cn/research/dis_info16509 |
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STUDIES OF PHOTOSENSITIZER BASED ON POLYNUCLEAR AROMATIC COMPONENTS FROM HEAVY OIL
关键字：Heavy oil, Polynuclear aromatic components, Photosensitizer
The polynuclear aromatic components in heavy oil contain more than 80% of high-temperature tolerance polynuclear, polar or non-polar aromatic and heterocyclic fraelionations, which have a typical conjugated structure.
http://www.polymer.cn/research/dis_info16184 |
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THE PROPERTIES, FLUIDITY ADJUSTING OF PEEK, PES AND THEIR APPLICATION IN OIL FIELD
关键字：PEEK, PES, Properties, Fluidity adjusting, Application
Anti-corrosion and wear well in oil field are difficult problem to need to be solved. Corrosion and abrasion badly affect the production efficiency and economic benefit of the industry of oil field.
http://www.polymer.cn/research/dis_info16167 |
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AN ENVIRONMENT FRIENDLY MULTI-FUNCTIONAL REAGENT AND RELATED TECHNIQUES FOR HEAVY OIL DEVELOPMENT
Although great progress in heavy oil development has been made in the past twenty years, yield increaseand cost reduction are still key to sustain the high profitability of heavy oil industry.
http://www.polymer.cn/research/dis_info16151 |
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OILY WASTEWATER REREJECTING TECHNOLOGY AND ENGINEERING APPLICATIONS IN ORDOS LOW PERMEABILITY OIL/GAS FIELD
In this paper, oily water containning methanol was meeted in gas production in a low permeability reservoir ofthe Ordos Basin, the nature and composition characteristics of methanol sewage are complicated.
http://www.polymer.cn/research/dis_info16144 |
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Synthesis and Characterization of Tung Oil Based Polyurethanes III. Comparison of Polyurethanes based on Different Hydroxylated Tung Oils
There are two main methods by which the hydroxylated Tung oil (HTO) can be prepared through transesterification under the pre-condition of preserving the conjugated double bonds in it.
http://www.polymer.cn/research/dis_info16117 |
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STARCH STEARATE AS A NOVEL ENCAPSULATION WALL MATERIAL AND ITS EFFECT ON OIL-WATER INTERFACIAL TENSION
关键字：starch stearate, encapsulation, interfacial tension
Starch stearate, a kind of new wall material used for encapsulation in the food and pharmaceutical industry, was synthesized by esterification of wheat starch with stearic acid by a dry method using hydrochloric acid as a&nbs...
http://www.polymer.cn/research/dis_info13896 |
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