A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Insect-resistant, termite-resistant, thermal-insulation, sound-insulation, high-temperature-resistant and non-combustible plywood and shell board combination
The invention relates to a non-combustible plywood and shell board combination which consists of non-combustible plywoods and non-combustible shell boards. Existing plywoods are combusted easily, and a plywood and shell board combination does not exist in markets. Water glass is a high-temperature-resistant flame retardant, so that the plywoods and the shell boards do not combust even at the temperature of 1,000 DEG C; the water glass is alkalescent, so that termites and insects do not eat the non-combustible plywood and shell board combination, and fungi do not grow; the shell boards have a plurality of hollow holes and have excellent thermal insulation performance and sound insulation performance; by the water glass, the dried plywoods and dried shell boards are hardened, the shell boards are strong like wood, and the plywoods are stronger than woods, and are hard and durable; and therefore, the service life of the non-combustible plywood and shell board combination is longer than hundreds of years. Carbon molecules of the plywoods and the shell boards chemically react with silicon molecules of the water glass in flame to generate silicon carbide. The silicon carbide is a hard substance capable of resisting the temperature of thousands of DEG C, therefore, when a fire hazard occurs, the rigidity of the non-combustible plywood and shell board combination is seldom changed, and spreading of the fire hazard can be prevented. To sum up, the non-combustible plywood and shell board combination is an optimal building material for constructing factory buildings and simple houses.
Insect-resistant, termite-resistant, thermal-insulation, sound-insulation, high-temperature-resistant and non-combustible plywood and shell board combination
The invention relates to a non-combustible plywood and shell board combination which consists of non-combustible plywoods and non-combustible shell boards. Existing plywoods are combusted easily, and a plywood and shell board combination does not exist in markets. Water glass is a high-temperature-resistant flame retardant, so that the plywoods and the shell boards do not combust even at the temperature of 1,000 DEG C; the water glass is alkalescent, so that termites and insects do not eat the non-combustible plywood and shell board combination, and fungi do not grow; the shell boards have a plurality of hollow holes and have excellent thermal insulation performance and sound insulation performance; by the water glass, the dried plywoods and dried shell boards are hardened, the shell boards are strong like wood, and the plywoods are stronger than woods, and are hard and durable; and therefore, the service life of the non-combustible plywood and shell board combination is longer than hundreds of years. Carbon molecules of the plywoods and the shell boards chemically react with silicon molecules of the water glass in flame to generate silicon carbide. The silicon carbide is a hard substance capable of resisting the temperature of thousands of DEG C, therefore, when a fire hazard occurs, the rigidity of the non-combustible plywood and shell board combination is seldom changed, and spreading of the fire hazard can be prevented. To sum up, the non-combustible plywood and shell board combination is an optimal building material for constructing factory buildings and simple houses.
Insect-resistant, termite-resistant, thermal-insulation, sound-insulation, high-temperature-resistant and non-combustible plywood and shell board combination
LIAO SHUHAN (author)
2016-01-06
Patent
Electronic Resource
English
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
/
B27D
WORKING VENEER OR PLYWOOD
,
Verarbeiten von Furnier- oder Sperrholz
/
B27K
Verfahren, Vorrichtungen oder Auswahl von Stoffen zum Imprägnieren, Beizen, Färben oder Bleichen von Holz oder für das Behandeln von Holz mit eindringfähigen Flüssigkeiten, soweit nicht anderweitig vorgesehen
,
PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING OR BLEACHING OF WOOD, OR FOR TREATING OF WOOD WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR
/
B27M
Holzbearbeitung, soweit nicht in den Unterklassen B27B-B27L vorgesehen
,
WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B-B27L
/
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
| European Patent Office | 2016
| European Patent Office | 2016
| European Patent Office | 2016
| European Patent Office | 2016
| European Patent Office | 2016