Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Including interlaminar mechanical fastener
Patent
1982-01-19
1982-12-07
Bell, James J.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Including interlaminar mechanical fastener
156181, 1563082, 428288, 428296, 428360, 428395, D03D 300
Patent
active
043627773
ABSTRACT:
Strong dimensionally stable high-melting nonwoven fibrous sheets comprised of filaments from an optically anisotropic melt-forming polymer and self-bonded at a plurality of filament cross-over points, and a process for making such sheets.
REFERENCES:
patent: 3160605 (1964-12-01), Kantor et al.
patent: 3276944 (1966-10-01), Levy
patent: 4032607 (1977-06-01), Schulz
patent: 4066620 (1978-01-01), Kleinschuster et al.
patent: 4183895 (1980-01-01), Luise
Bell James J.
E. I. Du Pont de Nemours and Company
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