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专利名称：Aromatic diisocyanates, process for their
preparation and their use in the preparationof polyurethanes
发明人：SCHWINDT, JURGEN, DR.,GROGLER,
GERHARD, DR.,UHRHAN, PAUL, DR.
申请号：EP78101099.6申请日：19781007公开号：EP0001604B1公开日：19800723
摘要：1. Aromatic diisocyanates, characterised in that they exclusively containalkylmercapto- or benzylmercapto-substituted aromatic rings, these substituents beingsituated in the ortho position to at least one isocyanate group.
申请人：BAYER AG
地址：51368 Leverkusen DE
国籍：DE
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