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:
May. 20, 1986
Filed:
Nov. 28, 1984
Applicant:
Inventors:
Werner Kuhnel, Neunkirchen-Schoneshof, DE;
Paul Spielau, Troisdorf-Eschmar, DE;
Assignee:
Dynamit Nobel AG, Troisdorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J / ;
U.S. Cl.
CPC ...
521 85 ; 521 87 ; 521 88 ; 521 89 ; 521 90 ; 521 94 ; 521 96 ; 521134 ; 521143 ; 521915 ; 521 79 ; 521 81 ; 524 91 ; 524102 ; 524139 ; 524141 ; 524289 ; 524291 ; 524342 ; 524343 ; 524359 ;
Abstract
A method for producing foam polyolefin products which are light-stable and weather-resistant are obtained by the combined use of the following stabilizers: