Stock material or miscellaneous articles – Structurally defined web or sheet – Continuous and nonuniform or irregular surface on layer or...
Patent
1983-10-17
1984-09-25
Bell, James J.
Stock material or miscellaneous articles
Structurally defined web or sheet
Continuous and nonuniform or irregular surface on layer or...
156148, 156209, 156220, 428156, 428161, 428234, 428247, 428255, 428280, 428300, 4289044, B32B 502
Patent
active
044736096
ABSTRACT:
A non-woven material is applied to the surface of a woven scrim. The non-woven material is needle-bonded to the scrim. The composite structure is then embossed, and during the embossing operation, a uniform coloring is provided in the areas of the embossing. The embossed pattern is placed by a heated embosser on the composite structure and in the embossed areas, the heat of embossing causes the non-woven material to partially melt and assume a textured effect which mirrors the texture of the woven scrim.
REFERENCES:
patent: 3924040 (1975-12-01), Addre et al.
patent: 4007071 (1977-02-01), Addre et al.
patent: 4284453 (1981-08-01), Endrizzi
Armstrong World Industries Inc.
Bell James J.
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