A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an environmental friendly, wear resistant and sound-absorbing double-layer-structure waterproof wood-plastic floor, and relates to the technical field of wood-plastic floor production. The environmental friendly, wear resistant and sound-absorbing double-layer-structure waterproof wood-plastic floor comprises a base material layer and a decorative layer. The base material layer is made from the following raw materials, by mass, 50 to 55 parts of straw powder, 35 to 40 parts of hard resin, 12 to 15 parts of amino resin, 10 to 13 parts of modified bamboo powder, 5 to 8 parts of calcium carbonate, 4 to 6 parts of chlorinated paraffin, 3 to 5 parts of polyvinyl alcohol, 3 to 4 parts of polyester fiber, 2 to 4 parts of magnesium hydroxide, 2 to 3 parts of nanometer sponge, 1 to 2 parts of triethanolamine, 8 to 11 parts of glycerol and 10 to 13 parts of ethanol. The decorative layer is made through steps of immersing color or texture decorative paper in an adhesive, and paving the dried and solidified decorative paper on the base material layer, wherein the adhesive is made from the following raw material by mass. The environmental friendly, wear resistant and sound-absorbing double-layer-structure waterproof wood-plastic floor has a double-layer structure which is a structure of a novel wood-plastic floor, the surface of the decorative layer is flat and smooth, so the wood-plastic floor is easy to maintain and clean, good in wear resistance and corrosion resistance. The base material layer can stop moisture, so defects that a present floor easily bents, deforms, shrinks in dry conditions and expands in wet conditions.
The invention discloses an environmental friendly, wear resistant and sound-absorbing double-layer-structure waterproof wood-plastic floor, and relates to the technical field of wood-plastic floor production. The environmental friendly, wear resistant and sound-absorbing double-layer-structure waterproof wood-plastic floor comprises a base material layer and a decorative layer. The base material layer is made from the following raw materials, by mass, 50 to 55 parts of straw powder, 35 to 40 parts of hard resin, 12 to 15 parts of amino resin, 10 to 13 parts of modified bamboo powder, 5 to 8 parts of calcium carbonate, 4 to 6 parts of chlorinated paraffin, 3 to 5 parts of polyvinyl alcohol, 3 to 4 parts of polyester fiber, 2 to 4 parts of magnesium hydroxide, 2 to 3 parts of nanometer sponge, 1 to 2 parts of triethanolamine, 8 to 11 parts of glycerol and 10 to 13 parts of ethanol. The decorative layer is made through steps of immersing color or texture decorative paper in an adhesive, and paving the dried and solidified decorative paper on the base material layer, wherein the adhesive is made from the following raw material by mass. The environmental friendly, wear resistant and sound-absorbing double-layer-structure waterproof wood-plastic floor has a double-layer structure which is a structure of a novel wood-plastic floor, the surface of the decorative layer is flat and smooth, so the wood-plastic floor is easy to maintain and clean, good in wear resistance and corrosion resistance. The base material layer can stop moisture, so defects that a present floor easily bents, deforms, shrinks in dry conditions and expands in wet conditions.
Environmental friendly, wear resistant and sound-absorbing double-layer-structure waterproof wood-plastic floor
AI HUA (author)
2015-12-09
Patent
Electronic Resource
English
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
/
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
/
C08J
Verarbeitung
,
WORKING-UP
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
C09J
ADHESIVES
,
Klebstoffe
| European Patent Office | 2015
| European Patent Office | 2022