Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent
1988-07-06
1990-10-09
Bell, James J.
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
2DIG7, 128849, 428246, 428247, 428253, 428284, 428286, 428290, 4283159, 428422, 4284231, 604382, B32B 300
Patent
active
049619853
ABSTRACT:
A coated product is provided that is comprised of a substrate and a coating comprised of a microporous scaffold material having a high void volume and open, interconnecting void microstructure, the scaffold material having a layer of a selected polyurethane thereon which extends in the voids. The coated product has good barrier properties with respect to bacteria, viruses, and air-borne particulate.
REFERENCES:
patent: 3953566 (1976-04-01), Gore
patent: 4187390 (1980-02-01), Gore
patent: 4194041 (1980-03-01), Gore et al.
patent: 4344999 (1982-08-01), Gohlke
patent: 4433026 (1984-02-01), Molde
patent: 4443511 (1984-04-01), Worden et al.
patent: 4532316 (1985-07-01), Henn
patent: 4539255 (1985-09-01), Sato et al.
patent: 4547423 (1985-10-01), Kojima et al.
patent: 4561435 (1985-12-01), McKnight
patent: 4613544 (1986-09-01), Burleigh
patent: 4636424 (1987-01-01), Amemiya et al.
patent: 4692369 (1987-09-01), Nomi
patent: 4818596 (1989-04-01), Cook et al.
patent: 4833026 (1989-03-01), Kausch
Bailey Christian E.
Bowser John J.
Brown Peter L.
Henn Robert L.
Sakhpara Dilip J.
Bell James J.
Samuels Gary A.
W. L. Gore & Associates, Inc.
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