polyurethane造句
121. It produces 1 acryl - lic acid resin, modified resin, and polyurethane modified alkyd resin etc.
122. A water borne 2K polyurethane coatings for woodenware has been developed based on water borne polyurethane dispersion and various isocyanates crosslinkers.
123. In this paper, the dynamic mechanical property and the phase inversion of the polyurethane (PU)-polyvinyl(PVA) blend system were studied.
124. Safety shoes in smooth full leather, anti-bacterial lining and insole, Polyurethane double density sole, oil-resistant, anti-static, water-proof available, steel toecap, steel midsole available.
125. We want to buy Sanding Wheels, Abrasive Wheels, Flap Wheels, Convolute Wheels, Polyurethane Wheels, Buffing Wheels, Polishing Wheels, Finishing Wheels.
126. Glycerol polyether 3010, tolylene diisocyanate, 1,4-butanediol and catalysts are used as raw materials to preparecasting polyurethane elastomer in one step.
127. Then research how to use water borne polyurethane in wood coating formulation, adjust formulation and receive a ideal performance.
128. Safety shoes, anti - bacterial lining and insole, Polyurethane double density sole, oil, anti - static, available , steel toecap, steelavailable.
129. New unique modifiers of self - made hydroxyl acrylic resin ( emulsion ) and isocyanate terminal waterborne polyurethane were developed.
130. Then, the prepolymer was neutralized by using triethylamine, and dispersed in water by force. Finally, using ethylene diamine as chain extenders, the waterborne polyurethane emulsion was obtained.
131. Objective : To study synthesis and property of the polyurethane antithrombin ˉ genic.
132. The present invention discloses an aqueous coating composition comprising 5 to 95 wt. % of an alkali-swellable core-shell addition polymer (I), and 95 to 5 wt. % of a polyurethane (II).
133. A polyurethane sealing tape which was self - adhesive flame - retarding was prepared with polyether, TDI, MDI flame retardant.
134. Benzylic ether phenolic resin is one of the main components of foundry polyurethane binder; its structure and preparation condition determine the performances of polyurethane binder.
135. But there isnt obvious interaction between nonionic aqueous polyurethane resin and collagen.
136. Organic Anticorrosive Coating The coating are preparation with a series ceramic powders, epoxy resin, modified polyurethane resin, solidification agent and a few additive.
137. The article describes technical know-how of outer waterproofing layer and doctor blade method for polyurethane waterproofing coating.
138. An aqueous polyurethane dispersion has been prepared in lab scale.
139. Conclusion The use of polyurethane gelatum head cycle during the lateral prone pediatric neurosurgery can protect patients' facial skin effectively and decrease the incidence of facial sores.
140. The company mainly produces colored acrylic, acrylic paint and polyurethane, such as high temperature paint.
141. A formula has been developed for making the soft polyurethane foamed plastic with polyester polylol and isocyanate as the raw materials by a new water foamed technology.
142. The progress of the polyurethane rigid foam used in roof trimming of minicar is reviewed.
143. Acrylate modified water-borne polyurethane dispersions with same compositions were prepared by two different prepolymerization processes.
144. Ultra-high molecular weight polyethylene (UHMWPE) fiber is the fourth important high-tenacity fiber following carbon fiber, boron fiber and polyurethane fiber.
145. A environmentally friendly two - component polyurethane adhesive was prepared from polyether polyol, toluene isocyanate and MOCA.
146. In this paper, several curing agent of polyurethane were synthesized. Influences of solid content and dosage of TDI tripolymer on different PU adhesion high initial bonding strength were discussed.
147. This paper discusses initial-stage fire entity experiment in the subway station with test fire by lighting shredded paper, cotton rope and polyurethane plastic.
148. The forming technology of skin-cooling high pressure turbine was analyzed, introduced polyurethane bulging die structure design and the working process and die debugging improvement.
149. China was polyurethane foam professional trade association recognized as the central laboratory testing of polyurethane products.
150. The factors influencing the thermal insulation of soft polyurethane foam were investigated.
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