butyl造句
61. Butyl cinnamate was synthesized from cinnamic acid and butyl alcohol using tungstosilicic acid as catalyst.
62. AIM: To explore the possible mechanism of tert - butyl hydroperoxide (t - BHP) - induced apoptosis in rat cortical neurons.
63. Additionally, a general synthetic method of phenylglycine butyl ester and its hydrochloride was disclosed.
64. The synthesis of the epoxyfuroic-oleic butyl was studied by using of non-acid catalyst.
65. The line being butyl rubber results in the effect of excellent ageing resistance, tightness and insulation.
66. Moreover of aging of butyl rubber vulcanizate have been calculated and analyzed of this method.
67. With di - iso - butyl dimethoxy DIBS, DQ catalyst was more sensitive to hydrogen regulation.
68. Objective To study the catalytic activity of ceric sulfate in the synthesis of butyl acetate.
69. The molecular structure of the silicone resin pre-and post-blending modification by poly (butyl methacrylate)(PBMA) was characterized by Fourier transform infra-red spectrometry.
70. High speed cigarette adhesive was prepared from vinyl acetate butyl acrylate acrylic acid terpolymer emulsion.
71. The development of research on synthesis of Butyl Butyrate and the catalysis of sulfonic acid, inorganic salt, solid superacid, heteropoly acid, enzyme catalysis compound are summarized.
72. The in vitro biotransformation of 6 methoxy butyl phthalide (MBP) by phenobarbital induced rat liver microsomes was investigated by GC/MS and GC/MS with TMS derivatization.
73. Sulphur and compounds made from this process: i . e . Latex gloves, neoprene and butyl rubber.
74. After ethanol precipitation, OPC was separated by ethyl acetate-ligroin system. Content of OPC was determined by normal butyl alcohol-hydrochloric acid method at 546 nm to be over 90%.
75. By using ethyl cyanoacetate and n- butanol as raw materials, butyl cynoacetate was synthesized through interesterification.
76. Phragmoplast of coil coating has been prepared by free radical polymerization and by using acrylic acid, methyl methacrylate, butyl acrylate as the raw materials.
77. A butyl rubber based adhesive for hot melt application as sealant for cavity - glass was prepared.
78. Moreover, the data of aging of butyl rubber vulcanizate have been calculated and analyzed by means of this method.
79. Synthetic method of butyl butyrate was investigated using silicotungstic acid catalyst absorbed on activated carbon.
80. It'showed that they are good environmentally friendly catalyst for synthesis of butyl stearate.
81. Plastic gravure dilution table printing ink solvent is aminomethylbenzoic, propyl alcohol, xylene, butyl alcohol, etc.
82. Shape - memory resin is a new type of functional macromolecular material, now, the exploited varieties are polynorbornylene, homo- anti - polyisoprene, butyl - phenyl copolymer, and polyurethane.
83. Kerosene and butyl xanthate were used as collectors in bulk flotation.
84. This first-year study is about the exploration and analysis on the electrochromic properties of poly(butyl viologen) (PBV) thin films.
85. The friction of n - butyl stearate initially decreases with increasing temperature.
86. The investigation of UV-Visible Absorption Spectrum on the degradation of butyl xanthate showed that only degradation product CS2 appeared in process of degradation butyl xanthate.
87. The results showed that the synthesis of butyl lactate is a second-order reaction.
88. A new technique employing modified zirconium oxide to replace the concentrated sulfuric acid as catalyst in synthesis butyl lactate is studied. The result is satisfied. The yield rate reaches 85%.
89. The material of the antiskid sheets is synthetic rubber, such as artificial rubber or butyl benzene alkene artificial rubber.
90. The polyacrylate sizes were prepared in ethanol through a free radical copolymerization of butyl acrylate (BA) with acrylic acid(AA), methacrylic acid(MAA) and itaconic acid(IA), respectively.
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