A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FLOOR MATERIAL MANUFACTURING METHOD, FLOOR MATERIAL AND FLOOR MATERIAL CONSTRUCTION STRUCTURE
To suppress wooden floor materials from floating above a floor surface in a construction state.SOLUTION: A floor material manufacturing method includes a first process of applying a water-based thermosetting adhesive on the surface of one side of a base material 3 and placing a first veneer 4 on one side of the base material 3, a second process in which the first veneer 4 is temporarily pressurized with a load of 1 MPa or more and 10 MPa or less from one side of the base material 3 at a temperature at which the water-based thermosetting adhesive applied in the first process does not completely harden, a third process of applying the water-based thermosetting adhesive to the surface of the other side of the base material 3 and placing a second veneer 2, and a fourth process in which the first veneer 4 and the second veneer 2 are adhered to the base material 3 at the same time by using a first heating plate positioned above the second veneer 2 and a second heating plate positioned below the first veneer 4 to harden by heat the water-based thermosetting adhesive applied to one side and the other side of the base material 3, and pressurizing the first veneer 4 and the second veneer 2 in the thickness direction with a load of 10 MPa or more and 25 MPa or less.SELECTED DRAWING: Figure 1
【課題】施工状態において木質製の床材が床面から浮くことを抑制する。【解決手段】基材３の一方側の面に水系熱硬化性接着剤を塗布し、基材３の一方側に第１突板４を載置する第１工程と、第１工程で塗布した水系熱硬化性接着剤が完全固化しない温度下で、基材３の一方側から第１突板４を１ＭＰａ以上１０ＭＰａ以下の荷重で加圧して仮圧締する第２工程と、基材３の他方側の面に水系熱硬化性接着剤を塗布し、第２突板２を載置する第３工程と、第２突板２の上方に位置付けた第１加熱板と第１突板４の下方に位置付けた第２加熱板とを用い、熱により基材３の一方側及び他方側の面に塗布した水系熱硬化性接着剤を硬化させるとともに第１突板４及び第２突板２を厚さ方向に１０ＭＰａ以上２５ＭＰａ以下の荷重で加圧することにより、前記第１突板４と前記第２突板２とを基材３に同時に貼着する第４工程とを含む。【選択図】図１
FLOOR MATERIAL MANUFACTURING METHOD, FLOOR MATERIAL AND FLOOR MATERIAL CONSTRUCTION STRUCTURE
To suppress wooden floor materials from floating above a floor surface in a construction state.SOLUTION: A floor material manufacturing method includes a first process of applying a water-based thermosetting adhesive on the surface of one side of a base material 3 and placing a first veneer 4 on one side of the base material 3, a second process in which the first veneer 4 is temporarily pressurized with a load of 1 MPa or more and 10 MPa or less from one side of the base material 3 at a temperature at which the water-based thermosetting adhesive applied in the first process does not completely harden, a third process of applying the water-based thermosetting adhesive to the surface of the other side of the base material 3 and placing a second veneer 2, and a fourth process in which the first veneer 4 and the second veneer 2 are adhered to the base material 3 at the same time by using a first heating plate positioned above the second veneer 2 and a second heating plate positioned below the first veneer 4 to harden by heat the water-based thermosetting adhesive applied to one side and the other side of the base material 3, and pressurizing the first veneer 4 and the second veneer 2 in the thickness direction with a load of 10 MPa or more and 25 MPa or less.SELECTED DRAWING: Figure 1
【課題】施工状態において木質製の床材が床面から浮くことを抑制する。【解決手段】基材３の一方側の面に水系熱硬化性接着剤を塗布し、基材３の一方側に第１突板４を載置する第１工程と、第１工程で塗布した水系熱硬化性接着剤が完全固化しない温度下で、基材３の一方側から第１突板４を１ＭＰａ以上１０ＭＰａ以下の荷重で加圧して仮圧締する第２工程と、基材３の他方側の面に水系熱硬化性接着剤を塗布し、第２突板２を載置する第３工程と、第２突板２の上方に位置付けた第１加熱板と第１突板４の下方に位置付けた第２加熱板とを用い、熱により基材３の一方側及び他方側の面に塗布した水系熱硬化性接着剤を硬化させるとともに第１突板４及び第２突板２を厚さ方向に１０ＭＰａ以上２５ＭＰａ以下の荷重で加圧することにより、前記第１突板４と前記第２突板２とを基材３に同時に貼着する第４工程とを含む。【選択図】図１
FLOOR MATERIAL MANUFACTURING METHOD, FLOOR MATERIAL AND FLOOR MATERIAL CONSTRUCTION STRUCTURE
床材の製造方法、床材及び床材の施工構造
SASAGURI SHOGO (author) / ATSUMI MASAKI (author)
2023-08-25
Patent
Electronic Resource
Japanese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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