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. 24, 2020
Filed:
Mar. 23, 2018
Applicant:
Henkel Ag & Co. Kgaa, Duesseldorf, DE;
Inventors:
Pablo Walter, Cologne, DE;
Norman Friedrich, Duesseldorf, DE;
Lina Gonzalez, Munich, DE;
Thomas Haertig, Munich, DE;
Hendrik Luetzen, Duesseldorf, DE;
Dirk Kasper, Duesseldorf, DE;
Assignee:
Henkel AG & Co. KGaA, Duesseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 22/06 (2006.01); B29C 65/40 (2006.01); B29C 65/00 (2006.01); C09J 5/02 (2006.01); B29C 65/02 (2006.01); C08F 210/16 (2006.01); C08L 23/06 (2006.01); C08L 23/08 (2006.01); C08L 35/00 (2006.01); B29K 67/00 (2006.01); B29K 77/00 (2006.01); B29C 65/18 (2006.01); B29C 65/14 (2006.01); B29C 65/38 (2006.01); B29C 65/04 (2006.01); B29C 65/06 (2006.01); B29C 65/08 (2006.01); B29C 65/16 (2006.01); B29C 65/72 (2006.01); B29C 65/20 (2006.01); C08L 23/04 (2006.01); B29C 65/50 (2006.01); B29C 65/10 (2006.01); C08L 33/24 (2006.01); C08L 67/02 (2006.01);
U.S. Cl.
CPC ...
B29C 65/405 (2013.01); B29C 65/02 (2013.01); B29C 66/02 (2013.01); B29C 66/026 (2013.01); B29C 66/71 (2013.01); B29C 66/712 (2013.01); C08F 22/06 (2013.01); C08F 210/16 (2013.01); C08L 23/06 (2013.01); C08L 23/0815 (2013.01); C08L 35/00 (2013.01); C09J 5/02 (2013.01); B29C 65/04 (2013.01); B29C 65/06 (2013.01); B29C 65/0618 (2013.01); B29C 65/0627 (2013.01); B29C 65/0636 (2013.01); B29C 65/0672 (2013.01); B29C 65/08 (2013.01); B29C 65/10 (2013.01); B29C 65/1412 (2013.01); B29C 65/1425 (2013.01); B29C 65/16 (2013.01); B29C 65/1635 (2013.01); B29C 65/1658 (2013.01); B29C 65/1661 (2013.01); B29C 65/1667 (2013.01); B29C 65/1696 (2013.01); B29C 65/18 (2013.01); B29C 65/20 (2013.01); B29C 65/38 (2013.01); B29C 65/5057 (2013.01); B29C 65/72 (2013.01); B29C 66/731 (2013.01); B29C 66/73921 (2013.01); B29K 2067/00 (2013.01); B29K 2067/003 (2013.01); B29K 2067/006 (2013.01); B29K 2077/00 (2013.01); C08F 2500/01 (2013.01); C08L 23/04 (2013.01); C08L 33/24 (2013.01); C08L 67/02 (2013.01); C08L 2207/04 (2013.01); C08L 2207/062 (2013.01); C08L 2207/064 (2013.01); C08L 2207/068 (2013.01); C09J 2423/003 (2013.01); C09J 2423/006 (2013.01); C09J 2423/008 (2013.01); C09J 2431/003 (2013.01); C09J 2451/003 (2013.01); C09J 2467/006 (2013.01); C09J 2477/006 (2013.01);
Abstract
Disclosed is a method for welding a polyolefin plastic and a plastic based on at least one polymer containing carbonyl groups, using a primer which contains, in relation to the proportion of polymer, at least 20 wt. % of a polymer that comprises maleic anhydride or maleic anhydride derivative units. Also disclosed are correspondingly welded products.