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专利名称：Halogenated polymeric formulation
containing divalent (hydroxy) stannate andantimony compounds as synergistic flame-retardants
发明人：Clare Daniels,Mandy Jayne Herbert,Michael
Rai
申请号：US09341233申请日：19990902公开号：US06245846B1公开日：20010612
专利附图：
摘要：In PVC polymer formulations for sheathing for electric wires and cables, it hasbeen determined that antimony trioxide and divalent metal (e.g. zinc) stannate orhydroxystannate cat provide a synergistic flame-retardant additive combination. In thisinvention, polymer formulations using this flame-retardant additive combination containnot more than 1.5 wt. % of antimony trioxide.
申请人：ALCAN INTERNATIONAL LIMITED
代理机构：Cooper & Dunham LLP
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