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专利名称：ENCAPSULATING COMPOSITION发明人：JOHN THOMAS CHAPIN,RAFFAELE
ANTONIO SABIA
申请号：AU4438085申请日：19850529公开号：AU577600B2公开日：19880929
摘要：A polyurethane-based cable splice encapsulant further comprises about 25-70% b.w. ester plasticizer, and, optionally, no more than 35% b.w. diluents, preferablyless than 15% b.w. diluents, and has a cure time of at least 50 minutes at 25%. Therelatively long cure time, together with other properties of the material, including aviscosity typically between 0.15 and 1.5 Pa.s (150 and 1500 centipoise), and relativelygood \"bonding\" to plastic-insulated conductors, results in improved water-intrusionresistance of splices enveloped in the novel encapsulant.
申请人：AMERICAN TELEPHONE AND TELEGRAPH CO.
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