D - Textiles – Paper – 06 – N
Patent
D - Textiles, Paper
06
N
117/88.5
D06N 3/00 (2006.01) D06N 3/14 (2006.01)
Patent
CA 1178139
4723-273D ABSTRACT OF THE DISCLOSURE A simulated leather sheet material is comprised of a polymer impregnated fibrous mass with a grain layer forming one surface and a split layer forming the opposing surface. The grain layer has an actual density equal to its bulk density and the split layer has a bulk density less than its actual density. The sheet material has a density decreasing from the grain layer to the split layer. A method of forming the simulated leather sheet material is also disclosed.
452138
Norwood Industries Inc.
Smart & Biggar
LandOfFree
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