GLASS MAT THERMOPLASTIC PRODUCT 51 C03C 25/02

摘要

The method of making the mineral fiber product 36 directs the fibers of the polymeric material towards the flow of the mineral fibers 18 so as to create a flow of the mineral fibers 18 and cause mixing of the polymeric materials, and some polymer fibers may also Lost to soften to the extent that they are attached to the mineral fibers 18 as polymeric, non-fiber molecules, while some polymer fibers 30 are applied to heat the polymer fibers 30 to maintain their fibrous form. Include.