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:
Nov. 15, 1988
Filed:
Dec. 11, 1985
Applicant:
Inventor:
Luciano Scarso, Milan, IT;
Assignee:
Saffa S.p.A., Pontenuovo di Magenta, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ; C08K / ; C08K / ; C08L / ;
U.S. Cl.
CPC ...
523205 ; 523206 ; 523351 ; 524 80 ; 524414 ;
Abstract
Stabilized and carried red phosphorus as anti-flame agent for polymers, having its individual particles encapsulated into a synthetic resin, said particles being moreover aggregated to one another to form a plurality of pellets, each one of said pellets being constituted by a plurality of said particles bonded to one another by means of polyethylene with a density of 0.910-0.925 g/ml, and a melt index of 55-150, as expressed as g/10 minutes.