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:
Dec. 23, 2003
Filed:
Jan. 17, 2001
Masataka Aoyama, Ichihara, JP;
DuPont-Mitsui Polychemicals Co., Tokyo, JP;
Abstract
An olefin-type flame-retardant resin composition having excellent mechanical strength, abrasion resistance and workability, and exhibiting excellent flame-retardant properties and shell-forming properties when it has burned, despite the resin composition is blended with an inorganic compound. The composition contains 25 to 250 parts by weight of (D) a flame-retardant inorganic compound per 100 parts by weight of a base resin composition containing 95 to 5% by weight of (A) a copolymer of an ethylene and a vinyl acetate or other polar group-containing monomer, (B) 5 to 95% by weight of a copolymer of an olefin and an unsaturated carboxylic acid ester or other polar group-containing monomer, and 0 to 49% by weight of (C) a thermoplastic resin other than the above copolymers.