The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 24, 2009
Filed:
Mar. 03, 2005
Xuefang Song, Osaka, JP;
Satoru Matsumoto, Osaka, JP;
Tadanori Watanabe, Osaka, JP;
Takiron Co., Ltd., Osaka, JP;
Abstract
An object is to provide a flooring material which, when applied, is satisfactory in applicability and conformability to the substrate and which combines all of various properties required of flooring materials, such as nonfouling properties, marring resistance, and flexibility. The flooring material comprises synthetic resin A, which comprises a polyethylene resin and/or an ethylene/α-olefin copolymer resin, synthetic resin B, which comprises a flexible ethylene-based resin, and synthetic resin C, which comprises a thermoplastic elastomer, and has: a face layer formed from a synthetic resin composition obtained by compounding ingredients comprising 30-60 parts by weight of synthetic resin A, 10-50 parts by weight of synthetic resin B, 10-40 parts by weight of synthetic resin C, the sum of the resins A, B, and C being 100 parts by weight, 1-15 parts by weight of a viscosity improver, and 150-500 parts by weight of a filler; and a groundwork layer formed from a synthetic resin composition obtained by compounding ingredients comprising 0-30 parts by weight of synthetic resin A, 30-60 parts by weight of synthetic resin B, 41-60 parts by weight of synthetic resin C, the sum of the resins A, B, and C being 100 parts by weight, 1-15 parts by weight of a viscosity improver, and 150-500 parts by weight of a filler.