polymer造句
91. The new polymer quaternary ammonium salt was synthesized from epoxy phenolic resin via ring-opening reaction with aqueous solution of triethylamine hydrochloride.
92. Did this spacetime really behave on large distances like a four-dimensional, extended object and not like a crumpled ball or polymer?
93. These polymer support are polyvinylpyrrolidone ( PVP ), sodium carboxymethyl cellulose ( CMC ), chitsan ( CS ) and cyanoethylated cellulose ( CC ).
94. The quaternary ammonium salt polymer PDA was applied on dye fixation process for pigskin suede leather on the basis of dye fixation principle of quaternary ammonium salts.
95. This invention relates to a method for preparing dihydroxyl-terminated telechelic polymer. The method uses an initiator that can be easily hydrolyzed and is protected by silicane protective groups..com
96. The polymer used for quick determination of 4-methyl imidazole(4-MI) was prepared by molecular imprinting.
97. Inorganic nanocrystals are used as n-type semiconductor, and formed inter penetrating network with polymer materials to enhance the PCE of OSCs.
98. As one of the important nonlinear optical polymer materials, Polymethyl methacrylate (PMMA) has attracted many researchers to explorer its application in nonlinear optics with weak light.
99. If permeability of the cores are same, the larger molecular weights of the polymer solution are, the larger their resistance factors and residual resistance factors are.
100. By " multicomponent systems " polymer chemists mean polymer blends, copolymers and reinforced composites.
101. The polymer was soluble in dichloromethane, trichloromethane, acetone and tetrahydrofuran.
102. The unsaturated vinyl group could be introduced into polymer by the reaction of isocyanate with hydroxyl group and the UV-curable carbon black dispersant could be obtained.
103. Standard text - books of polymer sciences contain tables of Q - e values.
104. The fundamental principles of specular reflection FTIR and its applications in the analysis of polymer structures are introduced in this paper.
105. Comb-like polymer flocculants are receiving more and more attention since it can induce good bridging flocculation.
106. The durability of saturating resin which is one of components of fiber reinforced polymer and adhesive material of FRP and concrete, affects the property of FRP reinforced structures.
107. Residence time distribution has vital effect on polymer reactive extrusion processing.
108. The stability of the physical properties of the produced vinyl polymer hydrogel can be enhanced by controlling the amount of covalent crosslinks.
109. As a substitute of cadmium red and chrome red, is a match environment red pigment. Used in thermoplastic resin, thermosetting resin, alkyd resin, rubber, other polymer and cement, coating.
110. One percent phenyl - beta - naphthylamine was added to the recovered polymer as an antioxidant.
111. The modification of polymer material by filling with inorganic material is popular in recently years, but the modification of polyolefine by nano- Inorganic material is in the beginning.
112. The invention also envisages a method for the preparation of a coloured polymer, the method comprising performing a polymerisation reaction in the presence of such a catalyst.
113. The mechanism research and theoretical models of polymer melting intercalation are discussed in detail.
114. A 45 % glass reinforced, lubricated liquid crystal polymer resin with improved toughness.
115. The selective binding experiment for substrates indicated that the polymer gave much higher affinity and selectivity for triadimenol than analogues.
116. Bachelor's Degree in Chemistry, Chemical Engineering, Polymer Chemistry or closely related major.
117. For the requirement of studying PMMA polymer optical waveguides , a prototype ellipsometry with variable incidence angle, open optical circuit and widely applied range was established.
118. Advantage and defect of semi - metallic , none - asbestos polymer and powder metallurgy were discussed.
119. But for the polymer material, because of its low surface energy, the assumption is hard to come into existence.
120. The phosphate-type polymer electrolyte is stable up to 10V and lithium ion transference number increases a little appreciably with the side chain length increases.
1234567