COMPOSITE BASE MATERIAL FOR FLOOR AND FLOOR MATERIAL

COMPOSITE BASE MATERIAL FOR FLOOR AND FLOOR MATERIAL

PROBLEM TO BE SOLVED: To prevent surface design property of the floor material from being deteriorated by steeping of absorbed water even when a plywood overlaid with a veneer of an artificial forest material having high water absorbing power by replacing a conventional lauan material as a plywood b...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: INOUE SATOKO, NAKAMURA KIYOMASA, AKAEDA KOICHI
Format: Patent
Sprache:eng
Schlagworte:
BUILDING
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
FIXED CONSTRUCTIONS
NAILING OR STAPLING MACHINES IN GENERAL
PERFORMING OPERATIONS
TRANSPORTING
WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL
WORKING VENEER OR PLYWOOD
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To prevent surface design property of the floor material from being deteriorated by steeping of absorbed water even when a plywood overlaid with a veneer of an artificial forest material having high water absorbing power by replacing a conventional lauan material as a plywood base material in a composite base material of the floor material. SOLUTION: A thin layer 2 for blocking a passage of moisture like a resin film is provided between the plywood base material 1 overlaid with the veneer of the artificial forest material having high water absorbing power and a wooden fiber board 3 attached on the surface. A surface decorative layer 5 like a sliced veneer is overlies the wooden fiber board 3 in the composite base material 4 for the floor to form the floor material 6. COPYRIGHT: (C)2009,JPO&INPIT