in the light of the destruction of epoxy resin and hot humid characteristics improving method

摘要

this invention is a thermoplastic resin of polyvinyl alcohol and sodium hydroxide to the very old powder with alkali metal hydroxide and water the old powder and magnesium hydroxide as the alkaline earth metal is selected from polyvinyl alcohol, the agent with the united states in the world the resin and the reaction time can play a role in the introduction of organic poly ether is not to you to the oxidation and reforming the poly ether is added to the epoxy resin in the method, the mixture of the epoxy resin with the hardening of the sikkim, light intensity, and the destruction of high temperature. to improve the status of the characteristics of the method. according to the method, the polyvinyl alcohol is reforming with the use of the technology in the light of epoxy resin, thermoplastic resin such as epoxy resin in the light of the more improved than that of the uace0uc628uc2b5 destruction and allowed to express.