Patent ID: 6635827
Filing Date: 2003-10-21
Classification: H01B,H05K

Abstract:
A flat cable covering, having a configuration in which an adhesivity improving layer, a flame-retardant heat-adhesive resin layer comprising a heat-adhesive resin containing a filler which contains a flame retardant, sequentially laminated on at least one side of a heat-resistant substrate film; wherein said heat-adhesive resin mainly comprising a linear saturated polyester resin, and said flame retardant is a mixed-type flame retardant containing at least a hydrated metal compound, antimony oxide and a nitrogen compound; andwherein the content of the filler containing the flame retardant in the flame-retardant heat-adhesive resin is within a range of from 60 to 80 wt. %; the filler containing said flame retardant has a content of the hydrated metal compound within a range of from 30 to 45 wt. %, a content of antimony oxide within a range of from 10 to 30 wt. %, and a content of a nitrogen compound within a range of from 2 to 10 wt. %.