Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Patent
1977-09-12
1979-04-03
Kendell, Lorraine T.
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
428357, 428376, 428380, 428383, 428390, 428391, B32B 1506, B32B 2520
Patent
active
041478320
ABSTRACT:
A fixing roller which is constructed by bonding in layers a heat resistant adhesive layer, a heat and oil resistant layer, a heat and oil resistant adhesive layer and an offset preventing layer to a core, wherein the offset preventing layer is formed before the solvent of the heat and oil resistant adhesive layer has been completely evaporated, and at least one component material of the heat and oil resistant adhesive layer is of a kind similar to the component materials of both the heat and oil resistant elastic layer and the offset preventing layer so that the peeling off of the offset preventing layer is obviated.
REFERENCES:
patent: 2113724 (1938-04-01), Freedlander et al.
patent: 3398043 (1968-08-01), Youngs
patent: 3435500 (1969-04-01), Aser et al.
patent: 3686731 (1972-08-01), Koori
patent: 3749617 (1973-07-01), Fountain et al.
patent: 3997691 (1976-12-01), Murphy
Kendell Lorraine T.
Ricoh & Company, Ltd.
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