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:
Jun. 02, 1998
Filed:
May. 15, 1995
Applicant:
Inventor:
Jean-Michel Pierrot, Grosley Sur Risle, FR;
Assignee:
Elf Atochem S.A., Puteaux, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ;
U.S. Cl.
CPC ...
525207 ; 525206 ; 525208 ; 525222 ; 525227 ;
Abstract
The invention relates to a composition based on ethylene copolymers for manufacturing floor coverings and comprising: a) a copolymer having at least one epoxide functional group, b) a copolymer of ethylene and of at least one unsaturated monomer having functional groups which are reactive with the epoxide functional group of a), c) fillers, and optionally d) ethylene-vinyl acetate or ethylene-alkyl (meth)acrylate copolymers. The floor coverings obtained have an abrasion according to DIN 53516 of less than 300 mm.sup.3, a resistance to scratching which is greater than 150 g, and an oxygen index which is greater than 30.