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:
Mar. 27, 2018
Filed:
Oct. 17, 2014
Applicant:
Addivant Switzerland Gmbh, Reinach, CH;
Inventors:
Assignee:
Other;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09J 11/06 (2006.01); C08K 5/13 (2006.01); C08K 5/36 (2006.01); C08K 5/52 (2006.01); C09J 123/12 (2006.01); C08K 5/00 (2006.01); C08K 5/372 (2006.01); C08K 5/53 (2006.01);
U.S. Cl.
CPC ...
C09J 11/06 (2013.01); C08K 5/13 (2013.01); C08K 5/36 (2013.01); C08K 5/52 (2013.01); C09J 123/12 (2013.01); C08K 5/005 (2013.01); C08K 5/372 (2013.01); C08K 5/53 (2013.01);
Abstract
There is provided a stabilizing composition for hot melt adhesives, the composition comprising: a first stabilizing component comprising at least one phenolic antioxidant; a second stabilizing component comprising at least one phosphite antioxidant; and a third stabilizing component comprising at least one antioxidant containing a sulphur group having the formula —CH2-(S)x-CH2-, wherein x=1 or 2, and wherein neither of the —CH2- groups is directly bonded to an aromatic group.