Stock material or miscellaneous articles – Structurally defined web or sheet – Continuous and nonuniform or irregular surface on layer or...
Patent
1989-08-14
1990-05-08
Kendell, Lorraine T.
Stock material or miscellaneous articles
Structurally defined web or sheet
Continuous and nonuniform or irregular surface on layer or...
4283084, 428323, 428332, 428337, 4284231, 4284242, 4284246, 428521, 428540, 428904, B32B 2712
Patent
active
049237322
ABSTRACT:
A dressed leather is provided at least on one side with depressions and have on this side absorbent protruding fibres. At this side the leather is bonded with a layer formed of an aqueous dispersion of synthetic plastics material, said layer fills the depressions and completely receives the protruding fibres and forms at least a part of the dressing, which dressing is provided with a structured surface at the side turned away from the leather.
Preferably, the dressing consists of two layers, the inner layer, which is adjacent the leather and completely receives the protruding fibres, is formed of the aqueous dispersion of synthetic plastics material and the outer layer, which has the structured surface, consists of an aqueous dispersion of synthetic plastics material or of a liquid solution of synthetic plastics material.
REFERENCES:
patent: 4330597 (1982-05-01), Heins et al.
patent: 4581261 (1986-04-01), Schaefer et al.
Dubno Herbert
Kendell Lorraine T.
Microplastic Corp.
Schaefer Philipp
Wilford Andrew
LandOfFree
Leather, in particular split leather provided with a dressing as does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Leather, in particular split leather provided with a dressing as, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Leather, in particular split leather provided with a dressing as will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2348339