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Alkali-Thickening Characteristics of Vinyl Acetate and Vinyl Ester Versatic Acid Copolymer Latex Using Carboxylic Monomers Liu Hai-yinga , Gu Ji-youb and Zhao Huanc Materials Science and Engineering College, Northeast Foresty University, Harbin 150040 ahaiyinglucky@sina.com, bdldgujy@yahoo.cn, czixue223@163.com Keywords: Alkali-thickening; Polyvinyl acetate; Emulsion or latex; Wwater state; Viscosity Abstract.
Experimental Materials.Vinyl acetate(VAc), vinyl ester of versatic acid(Veova10) and methacrylic acid(MAA) were analytically pure and used directly.
Gao: Journal of Jilin University (Scienee Edition) Vol. 140 (2002), p. 298 [6] H.Y.

Test materials and equipments The main test materials: 93# gasoline, hydrous ethanol (ethanol concentration: 95%, V/V), lipophilic emulsifier S, hydrophilic emulsifier T and oleic acid, etc.
[6] Song Xin, Gu Zhengqi and Zhang Qinglin: Journal of Hunan University (natural sciences), Vol. 38 No.2 (2011), p. 23-29.

The target metal is cast iron, the liquidus temperature is 1156 oC, the initial temperature of the metal is 1400 oC and the mold material is quartz sand.
The metal material is cast iron, the initial temperature of the metal is 1400 oC.
The material is molten metal and the initial temperature of the metal is 1400 oC.
(eds) Advances in the Science and Engineering of Casting Solidification.
Terashima, Modeling and Control of Pressurized Molten Metal in Press Casting, Journal of Mechanics Engineering and Automation, 2 (2) (2012) 77-84

Pisarev Neural network model of the process of melting copper nickel-containing raw materials in Vanyukov furnaces, Scientific and Technical Journal of the St.
Computer science.
Dolgushin, Influence of magnetic field on formation of short range order regions in liquid metals: Fluctuation hypothesis, Key Engineering Materials. 777 (2018) 316-321

The Geochemical Characteristics of Constant Elements of Red Mudstones in the Lower Part of the Fourth Member of Shahejie Formation in Dongying Depression Li’an Liu*1, a, Nianhong Zhu2,b 1 School of Resources and Materials, Northeastern University at Qinhuangdao, Qinhuangdao, 066004, China 2 School of Control and Engineering, Northeastern University at Qinhuangdao, Qinhuangdao, 066004, China aliuli-an@qq.com, b825877629@qq.com Keywords: Dongying Depression, lower S4, red mudstones, constant elements, geochemistry Abstract.
In recent years, with the deepening of the exploration in this area, a large number of new data and material can be obtained.
Under this background, this paper, by resorting to some of these new data or material, makes a study of the geochemical characteristics of the sediments in this area in the hope of providing the basis for the further study of sedimentary environment and sedimentary source in the lower S4 of Dongying Depression.
Shi: Journal of Xi‘an Shiyou University(Natural Science Edition) Vol. 19 (2005),pp. 5-9 [3] J.

Mold Filling Process Control of Molten Aluminum in Permanent Molds with a Web Gating System Qingming Chang1,a, David Schwam 2,b, Changjun Chen1,c, Jiulang Xiong1,d and John F.Wallace2,b 1 Key Laboratory for Ferrous Metallurgy and Resources Utilization of Ministry of Education, College of Materials and Metallurgy, Wuhan University of Science and Technology, China 2 Case Western Reserve University, U.S.A a changq@hotmail.com, bdxs11@case.edu, cchangjunchen@yahoo.com.cn, d xiongjiulang@163.com Keywords: Permanent mold, web gating system, numerical simulation, flow behavior, aluminum castings Abstract.
An: Journal of Harbin Institute of Technology vol.24 (1992) 10, p.138 [2] R.
Katgerman: Metallurgical and Materials Transactions B Vol.32 (2001) 1, p.69 [4] T.

Steel (ρ=7800 kg/m3, E=2.06×1011 N/m2, σ=0.3) is the selected material of rear caps and screw.
The PZT ceramics material is PZT-41.
Duralumin alloy (ρ=2810 kg/m3, E=7.2×1010 N/m2, σ=0.33) is the selected material of the ring.
Acknowledgements This project is supported by the National Natural Science Foundation of China (No. 50875057).
Zhao: Journal of Vibration, Measurement & Diagnosis, Vol. 24 (2004), pp.1-5.

Experimental Studies Materials: Aggregate.
Fig. 1 Photograph of CRT funnel glasses Fig. 2 Photograph of crushed sands, barites and CRT funnel glasses Fig. 3 Grading distribution of coarse and fine aggregates Materials: Cementitious materials.
The proportioned materials in all the mixes were mixed for 5 min using a standard laboratory rotating drum type mixer.
Science 2009. 326(2009) 670-671
Poon, Effects of crushed glass cullet sizes, casting methods and pozzolanic materials on ASR of concrete blocks.

But the methanol has high polarity and it can do great harm to the anticorrosive materials of the engine and carburetter.
Advanced coal liquefaction process mainly studies how to transform the solid coal into clean and high thermal efficiency liquid fuel and chemicals material in low pollution and costs conditions.
Professor Xian-yong Wei [7] firstly put forward the task to develop the molecule coal chemistry research in the 2th academic convention of the chemical, metallurgy and Material engineering Acad. of China Engineering academy.
Tian, S.S Jia: the Influence of New Ingredient Gasoline on the Heavy Oil — the Material Equilibrium of C, H , O, World Science Research and Development, 2001,23(4), P. 55~57 [4] X.C.
Wei: Factors influencing supercritical methanolysis of lignite, Journal of Wuhan University of Science and Technology, 201..01, P. 15-21 [8] G.Z Gong, X.Y.

Experimental: (a) Materials and Methods Boric acid (B.A), Melamine (Mel), Hallyosite Nanotubes (HNTs), Expandable graphite, and were purchased from Sigma Aldrich (M) Sdn Bhd.
The shear mixer was used for the mixing of materials with epoxy and hardener at 40 rpm for 40 minutes.
Möhwald, "Active anticorrosion coatings with halloysite nanocontainers," The Journal of Physical Chemistry C, vol. 112, pp. 958-964, 2008
Delvaux, "Behavior of halloysite clay under formamide treatment," Applied Clay Science, vol. 35, pp. 17-24, 2007
Thomas, "Nanocomposite fire retardants—a review," Fire and Materials, vol. 24, pp. 45-52, 2000.