Stock material or miscellaneous articles – Structurally defined web or sheet – Including components having same physical characteristic in...
Patent
1975-06-24
1976-05-18
Pitlick, Harris A.
Stock material or miscellaneous articles
Structurally defined web or sheet
Including components having same physical characteristic in...
427202, 427203, 427412, 428286, 428324, 428336, 428425, 428904, B32B 1902, B32B 2740
Patent
active
039580571
ABSTRACT:
A leather-like sheet material is provided having a good pearl-like tint, said sheet material comprising a substrate comprising a fibrous mat and a porous coating layer of a polymer composed mainly of a polyurethane elastomer, a pearl layer having a thickness of 0.2 to 10.mu. and comprising a polymer composed mainly of a polyurethane elastomer and 3 to 500% by weight, based on the polymer, of a pearl pigment, and a colored layer having a thickness of 0.1 to 10.mu. and comprising a polymer composed mainly of a polyurethane elastomer and 1 to 300% by weight, based on the polymer, of a dyestuff and/or 1 to 600% by weight, based on the polymer, of a pigment.
REFERENCES:
patent: 3185582 (1965-05-01), Alegre
patent: 3235399 (1966-02-01), Martin
patent: 3400036 (1968-09-01), Hemrick et al.
patent: 3481663 (1969-12-01), Greenstein
patent: 3619244 (1971-11-01), Stanley et al.
patent: 3650880 (1972-03-01), Tieniber
patent: 3908060 (1975-09-01), Okazaki et al.
Akamata Kazundo
Nishimura Takeo
Kuraray Co. Ltd.
Pitlick Harris A.
LandOfFree
Leather-like sheet material having excellent pearl-like tint and 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-like sheet material having excellent pearl-like tint and, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Leather-like sheet material having excellent pearl-like tint and will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2237220