Preparation of Hybrids Composed of Hyperbranched Pclymers

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It is known do the hydrolysis of Asetarl under an acid condition. The attempt to induce the frame change of Asetarl to a dissolubility difference under the existence of the Hicasan generation medicine has been done by using such a decomposition reaction in Fotoreges and the field. A main chain was made to cut it in this research when the Asetarl frame was introduced into a main chain of the polyimide, and light was hit. That is, it functions as resist of the Poge type. In addition, because the scrap after this resin is used also decomposes the acid, it becomes an environment-friendly material. First of all, the Geamin body which was the polyimide monomer including the Asetarl structure was synthesized. Crystalline of this one was accompanied low by the raft of trouble though Geamin which had the Gefenilbenzal radical had been synthesized as a new structure above. On the other hand, it has been understood not to obtain the high polymerization body by this method though the possibility o … More f the reaction of Bifenorl which has the Imid frame and Benzalcrorid was examined as a method of not passing Geamin easily. The generated acid was a sulfonic acid, and it was difficult to say at all a strong acid though the one * here is absorption in the long wave length area was synthesized and had been used as Hicasan generation medicine which bore phototonus directly. Then, the Hicasan generation medicine where the boron of making to Ftsu acid which was the strong acid was newly generated was synthesized. It left Benzaldehid which introduced the Torifloro methyl radical into the Holt title as new monomer, p-Nitorofenilasetarl structure was constructed, it reduced to the Geamino body, and it synthesized it. The polyamide acid was obtained because of the reaction of Geamin and two various tetra carboxylic acid anhydrides which had new Asetarl, and, in addition, the polyimide film including the Asetarl structure was obtained. Because it obtains and the film dissolves to the org.solvent, the film can be made directly by the polyimide. When Patterning was done by using g line for the obtained film, an excellent pattern was able to be obtained. The amid acid anhydride monomer was newly synthesized by the reaction of Geamin which had Asetarl and Tori advantage acid Crorid, and it was made to react with various Geamin, and next, the polyamide acid was obtained, and, in addition, the polyimide film including the Asetarl structure was obtained. As for the obtained polyimide, excellent heatproof was able to be possessed, and make the org.solvent the consisting material handily in addition by the Samac Patterning because it is meltable. Less