초록 ▼

An article which includes a layer of formable fabric of the type which when subjected to molding under heat and/or pressure possesses a high degree of stiffness. A layer of variable compression fabric capable of assuming variable thickness when subjected to molding under heat and/or pressure being b

An article which includes a layer of formable fabric of the type which when subjected to molding under heat and/or pressure possesses a high degree of stiffness. A layer of variable compression fabric capable of assuming variable thickness when subjected to molding under heat and/or pressure being bonded to the surface of the variable compression fabric, with said layers are made of the same thermoformable polymeric chemical substance.

대표청구항 ▼

[ What we claim is:] [1.] An article suitable for use in molding into automobile headliners, comprising a layer of formable nonwoven fabric which when subjected to molding under heat and/or pressure possesses a high degree of stiffness, such that said formable nonwoven fabric has an offset yield loa

[ What we claim is:] [1.] An article suitable for use in molding into automobile headliners, comprising a layer of formable nonwoven fabric which when subjected to molding under heat and/or pressure possesses a high degree of stiffness, such that said formable nonwoven fabric has an offset yield load of about 13 to 26 Newtons, a yield load at one inch of from about 90 to 140%, and a slope in the range of about 2.5 to 7.0 N/mm all under A[ D-790-92 Test Method I, said layer of formable fabric having an upper and lower surface, and a layer of variable compression nonwoven fabric capable of assuming variable thickness when subjected to molding under heat and/or pressure, said variable compression fabric having an upper and lower surface, said lower surface of formable fabric being bonded to said upper surface of variable compression fabric, and wherein said layers are made of the same thermoformable polymeric chemical substance.][ D790-92 Test Method I, said layers of formable fabric each having an upper and lower surface, said layer of variable compression fabric being sandwiched between the upper surface of one layer of formable fabric and the lower surface of the other layer of formable fabric and wherein layers are made of the same thermoformable polymeric chemical substance.][ D790-92 Test Method I, said layers of variable compression fabric each having an upper and a lower surface, said layer of formable fabric being sandwiched between the upper and surface of one layer of variable compression fabric and the lower surface of the other layer of variable compression fabric, wherein said layers are made of the same thermoformable polymeric chemical substance.][ D790-92 Test Method I to said article, and a layer of variable compression nonwoven fabric capable of assuming variable thickness, and wherein said layers are made of the same thermoformable polymeric chemical substance.]