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:
Sep. 13, 2022
Filed:
Mar. 26, 2018
Applicant:
Henkel Ag & Co. Kgaa, Duesseldorf, DE;
Inventors:
Rainer Kohlstrung, Plankstadt, DE;
Klaus Rappmann, Weinheim-Rittenweier, DE;
Assignee:
Henkel AG & Co. KGaA, Duesseldorf, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 44/18 (2006.01); C08J 9/00 (2006.01); C08J 9/08 (2006.01); C08L 23/08 (2006.01); B29C 44/34 (2006.01); C09K 3/10 (2006.01); C08L 3/02 (2006.01); C08F 220/18 (2006.01); B29K 1/00 (2006.01); B29K 23/00 (2006.01); B29K 105/04 (2006.01); B29K 105/00 (2006.01); B29L 31/30 (2006.01);
U.S. Cl.
CPC ...
C08J 9/0061 (2013.01); B29C 44/188 (2013.01); B29C 44/3415 (2013.01); C08J 9/0023 (2013.01); C08J 9/08 (2013.01); C08L 23/08 (2013.01); C08L 23/0853 (2013.01); C09K 3/10 (2013.01); B29K 2001/00 (2013.01); B29K 2023/083 (2013.01); B29K 2105/04 (2013.01); B29K 2105/253 (2013.01); B29K 2995/0002 (2013.01); B29K 2995/0069 (2013.01); B29L 2031/30 (2013.01); C08F 220/1804 (2020.02); C08J 2201/026 (2013.01); C08J 2203/02 (2013.01); C08J 2207/00 (2013.01); C08J 2323/08 (2013.01); C08J 2353/02 (2013.01); C08J 2401/00 (2013.01); C08J 2401/02 (2013.01); C08J 2403/00 (2013.01); C08J 2403/02 (2013.01); C08J 2405/00 (2013.01); C08J 2423/08 (2013.01); C08L 3/02 (2013.01); C08L 2203/14 (2013.01); C08L 2310/00 (2013.01); C09K 2003/1059 (2013.01); C09K 2003/1068 (2013.01); C09K 2200/0622 (2013.01);
Abstract
The present application relates to a thermally expandable composition containing at least one peroxide cross-linking polymer, at least one peroxide, at least one polysaccharide and at least one endothermic, chemical blowing agent; as well as to shaped bodies containing said composition and to a method for sealing and filling voids in components, for strengthening or reinforcing components, in particular hollow components, and for bonding mobile components using shaped bodies of this type.