A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Laminate panels produced from biopolymers
A method for manufacturing the biopolymer panel may include positioning a plurality of biopolymer sheets adjacent to one another, and subjecting them to a laminating temperature that exceeds the glass-transition temperature of the sheets for a time period sufficient to achieve lamination. The laminate panel is then quenched at a quenching temperature that is below the glass-transition temperature. The time period during lamination, as well as any “rest” period between lamination and quenching, is sufficiently short so as to prevent clouding or hazing as a result of crystallization of the biopolymer resin materials. In addition, the panel exhibits sufficient flame retardancy to meet applicable building codes, exhibits sufficient impact resistance for use as a decorative or structural panel building material, and exhibits no substantial thermally induced degradation as a result of subjection to the laminating temperature. The panels may be used as decorative or structural building materials.
Laminate panels produced from biopolymers
A method for manufacturing the biopolymer panel may include positioning a plurality of biopolymer sheets adjacent to one another, and subjecting them to a laminating temperature that exceeds the glass-transition temperature of the sheets for a time period sufficient to achieve lamination. The laminate panel is then quenched at a quenching temperature that is below the glass-transition temperature. The time period during lamination, as well as any “rest” period between lamination and quenching, is sufficiently short so as to prevent clouding or hazing as a result of crystallization of the biopolymer resin materials. In addition, the panel exhibits sufficient flame retardancy to meet applicable building codes, exhibits sufficient impact resistance for use as a decorative or structural panel building material, and exhibits no substantial thermally induced degradation as a result of subjection to the laminating temperature. The panels may be used as decorative or structural building materials.
Laminate panels produced from biopolymers
MOORE CHARLES H (author) / WILLHAM JOHN E C (author)
2015-11-17
Patent
Electronic Resource
English
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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