Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent
1988-08-08
1990-05-22
Bell, James J.
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
428280, 428285, 428287, 428296, 428457, 428461, 428920, 428192, D04H 116
Patent
active
049277057
ABSTRACT:
A flexible insulating laminate including a heat insulating flameproof, soft, resilient and compressible polyester blanket bonded directly at one surface to a polymer surface of a vapor barrier formed by a metallized moisture impermeable, polymer film. The bond is formed by fusion of a heat softened surface of the polymer film and a heat softened surface of the blanket. There is a stiff, high tensile strength bonding layer between the blanket and the barrier. The preferred blanket is composed of heat fused polyester fibres.
REFERENCES:
patent: 3374142 (1968-03-01), Kreckl
patent: 4381716 (1983-05-01), Hastings et al.
patent: 4395455 (1983-07-01), Frankosky
patent: 4433019 (1984-02-01), Chumbley
patent: 4535017 (1985-08-01), Kuckein et al.
patent: 4560608 (1985-12-01), Pusch et al.
patent: 4637947 (1987-01-01), Maekawa et al.
patent: 4657807 (1987-04-01), Fuerstman
patent: 4705717 (1987-11-01), Cain et al.
patent: 4726987 (1988-02-01), Trask et al.
patent: 4792480 (1988-12-01), Freund et al.
McKenna Michael E.
Syme Robert W.
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