To provide economically low priced flooring wherein durability and execution efficiency is excellent without damaging cushion efficiency by incorporating wooden powder, and subsequently laminating resin layer having specific bending modulus of elasticity, adhesive bond, cork layer and transparent surface layer.
Wooden powder is contained, and vinyl chloride resin layer 1 having 50-2000kg/cm2 of bending modulus of elasticity, adhesive bond 2, cork layer 3 and transparent surface layer 4 are subsequently laminated. In that case, the resin layer 1 is formed of vinyl chloride resin having 600-1300 degree of average degree of polymerization, plasticizer of 30-120 pts.wt. at per 100 pts.wt. of resin and wooden powder having 50-200 pts.wt. It has 2-20mm in thickness. The cork layer 3 is formed of natural cork or compressed cork, and is 0.3-3mm in thickness. By the constitution, economically low priced flooring wherein durability and execution efficiency is excellent without damaging cushion efficiency in cork can be obtained.
MORITA HIDEKATSU
YAMADA YOSHIYUKI
