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Polyamide moulding compositions

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专利名称:Polyamide moulding compositions发明人:Williams, Richard Stuart申请号:EP90202848.9申请日:19901025公开号:EP0426243A1公开日:19910508

摘要:Polyamide moulding compositions containing 10% or more by weight ofmagnesium hydroxide as flame-retardant are stabilised against formation of a poorsurface in the article produced on moulding. For this purpose, an aryl sulphonamide,whose sulphonamide group is of the formula -SO₂NR₁R₂, where R₁ and R₂ represent H oran alkyl group, is included in them.

申请人:T&N TECHNOLOGY LIMITED

地址:Cawston House Cawston Rugby Warwickshire, CV22 7SB GB

国籍:GB

代理机构:Hadfield, Robert Franklin

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