A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Indoor LVT floor
The invention belongs to the field of plastic floors, and particularly relates to an indoor LVT floor and a preparation method thereof. The indoor LVT floor comprises a wear-resistant layer, a color film and a co-extrusion layer, and is characterized in that the wear-resistant layer, the color film and the co-extrusion layer are sequentially attached; the co-extrusion layer comprises a co-extrusion core layer and a co-extrusion bottom layer attached to the co-extrusion core layer; and the co-extrusion layer has the characteristic of warping towards one side of the co-extrusion bottom layer inthe using process, the characteristic can offset the warping trend of the co-extrusion layer where the color film and the wear-resistant layer are attached, and therefore the floor has the characteristic of being not prone to warping.
本发明属于塑胶地板领域，尤其涉及一种室内LVT塑胶地板及其制备方法。本发明包括：耐磨层、彩膜和共挤层，其特征在于：所述的耐磨层、彩膜和共挤层依次贴合；所述的共挤层包括共挤芯层和与所述的共挤芯层贴合在一起的共挤底层；所述的共挤层具有在使用过程中向所述的共挤底层一侧翘曲的特性，该特性能与贴彩膜和耐磨层后的共挤层的翘曲趋势相抵消，使得该板材具备了不易翘曲的性质。
Indoor LVT floor
The invention belongs to the field of plastic floors, and particularly relates to an indoor LVT floor and a preparation method thereof. The indoor LVT floor comprises a wear-resistant layer, a color film and a co-extrusion layer, and is characterized in that the wear-resistant layer, the color film and the co-extrusion layer are sequentially attached; the co-extrusion layer comprises a co-extrusion core layer and a co-extrusion bottom layer attached to the co-extrusion core layer; and the co-extrusion layer has the characteristic of warping towards one side of the co-extrusion bottom layer inthe using process, the characteristic can offset the warping trend of the co-extrusion layer where the color film and the wear-resistant layer are attached, and therefore the floor has the characteristic of being not prone to warping.
本发明属于塑胶地板领域，尤其涉及一种室内LVT塑胶地板及其制备方法。本发明包括：耐磨层、彩膜和共挤层，其特征在于：所述的耐磨层、彩膜和共挤层依次贴合；所述的共挤层包括共挤芯层和与所述的共挤芯层贴合在一起的共挤底层；所述的共挤层具有在使用过程中向所述的共挤底层一侧翘曲的特性，该特性能与贴彩膜和耐磨层后的共挤层的翘曲趋势相抵消，使得该板材具备了不易翘曲的性质。
Indoor LVT floor
一种室内LVT地板
LIU FENG (author) / TANG DAOYUAN (author) / DENG MENGDE (author)
2020-11-17
Patent
Electronic Resource
Chinese
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
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE