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专利名称：Anaerobically hardening adhesives and
sealants containing a hydrazide accelerator
发明人：Werner Gruber,Joachim Galinke,Jurgen Keil申请号：US05/6074申请日：19750825公开号：US03984385A公开日：19761005
摘要：Organic sulfonic acid hydrazides are accelerators for aerostable anaerobically-setting adhesive compositions. They can be used with stabilizers. Preferred hydrazides ofthis group are the aryl sulfonic acid hydrazides, for example benzene sulfonic acidhydrazide. These provide rapid setting time with good ultimate strength, and have littleadverse effect on the storage stability of the compounds when access of air is permitted.
申请人：HENKEL & CIE G.M.B.H.
代理机构：Hammond & Littell
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