A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WOODEN FLOOR MATERIAL
To provide a wooden floor material that even when a substrate material has unevenness, favorably adheres to the substrate material to inhibit occurrence of a construction failure such as lifting and peeling.SOLUTION: A wooden floor material includes a wooden base material 11 having a front surface side on which a decorative material 12 is provided and a rear surface side on which an adhesion layer 14 is provided via a cushioning material 13. The thickness of the wooden base material is 0.8 to 2.0 mm. The flexural rigidity of the wooden base material is 5×10to 50×10N×mm. Adhesion of the adhesion layer by a plane tension test is equal to or larger than 0.08 N/mm. Directly sticking the wooden floor material so as to press the adhesion layer to a surface of a substrate material makes favorable affinity even when the substrate material has unevenness about ±3 mm, to inhibit occurrence of a construction failure such as lifting and peeling.SELECTED DRAWING: Figure 1
【課題】不陸がある下地材であっても良好に密着して、浮きや剥がれなどの施工不良を起こさない木質床材を提供する。【解決手段】木質基材１１の表面側に化粧材１２が設けられ、裏面側にクッション材１３を介して密着層１４が設けられてなる木質床材であって、木質基材の厚さが０．８〜２．０ｍｍであり、木質基材の曲げ剛性が５×１０４〜５０×１０４Ｎ・ｍｍ２であり、密着層の平面引張り試験による密着力が０．０８Ｎ／ｍｍ２以上である。この木質床材を、密着層を下地材表面に押し付けるようにして直貼りすると、±３ｍｍ程度の不陸がある下地材表面であっても良好に馴染み、浮きや剥がれなどの施工不良を起こさない。【選択図】図１
WOODEN FLOOR MATERIAL
To provide a wooden floor material that even when a substrate material has unevenness, favorably adheres to the substrate material to inhibit occurrence of a construction failure such as lifting and peeling.SOLUTION: A wooden floor material includes a wooden base material 11 having a front surface side on which a decorative material 12 is provided and a rear surface side on which an adhesion layer 14 is provided via a cushioning material 13. The thickness of the wooden base material is 0.8 to 2.0 mm. The flexural rigidity of the wooden base material is 5×10to 50×10N×mm. Adhesion of the adhesion layer by a plane tension test is equal to or larger than 0.08 N/mm. Directly sticking the wooden floor material so as to press the adhesion layer to a surface of a substrate material makes favorable affinity even when the substrate material has unevenness about ±3 mm, to inhibit occurrence of a construction failure such as lifting and peeling.SELECTED DRAWING: Figure 1
【課題】不陸がある下地材であっても良好に密着して、浮きや剥がれなどの施工不良を起こさない木質床材を提供する。【解決手段】木質基材１１の表面側に化粧材１２が設けられ、裏面側にクッション材１３を介して密着層１４が設けられてなる木質床材であって、木質基材の厚さが０．８〜２．０ｍｍであり、木質基材の曲げ剛性が５×１０４〜５０×１０４Ｎ・ｍｍ２であり、密着層の平面引張り試験による密着力が０．０８Ｎ／ｍｍ２以上である。この木質床材を、密着層を下地材表面に押し付けるようにして直貼りすると、±３ｍｍ程度の不陸がある下地材表面であっても良好に馴染み、浮きや剥がれなどの施工不良を起こさない。【選択図】図１
WOODEN FLOOR MATERIAL
木質床材
FUKUNAGA HIROTAKE (author) / TSUNODA TAIICHI (author)
2019-12-26
Patent
Electronic Resource
Japanese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
| European Patent Office | 2023