epoxy造句
31 Polyester acrylates's physical properties fall between epoxy acrylates and urethane acrylates.
32 This paper introduced detailed two kinds of hardener of epoxy resin.
33 The synthesis process of o-cresol formaldehyde epoxy resin was introduced and the factors affecting the synthesis reactions were discussed in this paper.
34 A review about the synthesis, curing characteristics, heat resistance and applications of O-cresol novolac epoxy resin is Presented in this paper.
35 The title cationic epoxy acrylic resin was synthesized with the method of free - radical solution polymerization.
36 The acetylacetone spectrophotometric method was applied to determine formaldehyde content in epoxy phenolic resin coating on the internal wall of food can.
37 MethodsThe supporter paper fiber was activated with epoxy chloropropane etc. According to the influence of spacer and different ligand on absorption of kinase, process route was optimized.
38 The influence of epoxy equivalent weight, emulsifier system and HLB value on emulsion property during emulsifying was studied in this paper.
39 The zero sequence current transformer is full enclosed type. The secondary windings and iron core are insulated by epoxy resin. The middle hole is used for cable going through.
40 The finite element method was employed to study the micromechanics in rubber toughened epoxy resins using the axisymmetric model contained a rubber and a hole.
41 The primary and secondary windings are insulated by epoxy resin. It has a good ability of insulation and moisture proof.
42 The effects of silicane coupling agent on the properties of epoxy matrix composites filled with rigid shell powder were studied.
43 Hydrolyzable chlorine gives harmful effects on solidification behavior and solidified products performances for epoxy resins, and thus be an important quality index for the title product.
44 This TEMPO carrying poly ether is prepared by the copolymerization of olefine oxide initiated by TEMPO sodium salt or sodium phenolate ad epoxy TEMPO.
45 This paper reviews briefly recent developments in the regio and stereoselective ring opening of 2,3 epoxy alcohols and their derivatives by a variety of methods.
46 The new polymer quaternary ammonium salt was synthesized from epoxy phenolic resin via ring-opening reaction with aqueous solution of triethylamine hydrochloride.
47 Liquid crystalline epoxy resin is a kind of structural and functional material with good applied prospect because it combines the liquid order with cross network advantages.
48 For example, epoxy compounds can heal surfaces if they get cut-in just the same way that a scab forms if skin gets cut.
49 Including pesticides, chelating agent, surfactant and epoxy agent occupation of more than 70 percent.
50 Finish is a high solid , high gloss , high build epoxy topcoat.
51 The epoxy resin and was characterized by FT-IR and NMR for their chemical structure.
52 A process for synthesis of hydroxyethyl acrylate from acrylic acid and epoxy ethane is described.
53 The master molds are first made of wood or plaster of Paris. They are then reproduced as copies in an epoxy material.
54 Structure: Adopting polypropylene film as dielectric, meta 11 ized film as electrode, passive flame-resistant epoxy resin coating.
55 The invention provides application of cardanol in epoxy resin curing. In the process of using, the weight ratio of the cardanol to the epoxy resin is 1-60:100.
56 The influence of epoxy resin and surface - active agent on the performance is discussed.
57 The development status of waterborne epoxy paint system was reviewed.
58 The research dynamics and development trends of O-cresol Formaldehyde Epoxy Resin and its manufacture status and the existing gap between home and abroad was reviewed.
59 A novel epoxy resin containing binaphthalene unit (BEBN) was synthesized.
60 Detection of formaldehyde content in epoxy phenolic resin coating for the interal lacquer of food cans by acetylacetone spectrophotometric analysis method was studied.
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