Thermal insulating interlining in web form for textiles

摘要

A thermal insulating and flotational interlining material comprising a tricot fabric flame laminated to a closed-pore cross-linked polyolefin foam provided with staggered slits so as to be extensible with the tricot. The slits may be about 1 to 10 mm long spaced longitudinally in rows by about an equal amount, rows being spaced about 1 to 5 mm from one another.