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Novel polyetherimides prepared from tolane dianhydride or dichloroethylene diphenylene dianhydride
Novel polyetherimides prepared from tolane dianhydride or dichloroethylene diphenylene dianhydride
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机译:由甲苯二酐或二氯乙烯二亚苯基二酐制备的新型聚醚酰亚胺
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摘要
This invention is concerned with polyetherimides derived from the reaction of an organic diamine and a dianhydride selected from the class consisting of a tolane dianhydride and a dichloroethylene diphenylene dianhydride.
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