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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.:

US 9834691 B1

PDFFull Text
Date of Patent:
Dec. 05, 2017

Filed:

Apr. 13, 2012

Hyperbranched polyesters in printing inks

Applicants:

Bernd Bruchmann, Freinsheim, DE;

Monika Haberecht, Ludwigshafen, DE;

Chien LU Hsu, Grosse Ile, MI (US);

John Campbell, Grosse Ile, MI (US);

James W. Taylor, Grosse Ile, MI (US);

Inventors:

Bernd Bruchmann, Freinsheim, DE;

Monika Haberecht, Ludwigshafen, DE;

Chien Lu Hsu, Grosse Ile, MI (US);

John Campbell, Grosse Ile, MI (US);

James W. Taylor, Grosse Ile, MI (US);

Assignee:

BASF SE, Ludwigshafen, DE;

Attorney:

Foley & Lardner LLP

Primary Examiner:

Vivian Chen

Int. Cl.
CPC ...
C09D 11/10 (2014.01); C09D 11/102 (2014.01); C09D 11/104 (2014.01); C09D 167/00 (2006.01); C09D 167/03 (2006.01); C09D 101/18 (2006.01); C08L 67/00 (2006.01); C08L 67/03 (2006.01); C08L 1/18 (2006.01); C08K 3/04 (2006.01); C08K 3/08 (2006.01); C08K 3/22 (2006.01); C08K 5/23 (2006.01); C08K 5/34 (2006.01); B32B 15/09 (2006.01); B32B 15/085 (2006.01); B32B 15/088 (2006.01); B32B 15/20 (2006.01); B32B 27/20 (2006.01); B32B 27/32 (2006.01); B32B 27/34 (2006.01); B32B 27/36 (2006.01); C09D 11/02 (2014.01); C08G 63/12 (2006.01); C08G 63/123 (2006.01); C08G 63/137 (2006.01); C08G 63/16 (2006.01); C08G 63/18 (2006.01); C08G 63/199 (2006.01); C08G 63/20 (2006.01); C08K 5/00 (2006.01); C08K 3/00 (2006.01); B32B 15/08 (2006.01); B32B 27/08 (2006.01); B32B 27/30 (2006.01);
U.S. Cl.
CPC ...
C09D 11/104 (2013.01); C09D 11/02 (2013.01); B32B 15/08 (2013.01); B32B 15/085 (2013.01); B32B 15/088 (2013.01); B32B 15/09 (2013.01); B32B 15/20 (2013.01); B32B 27/08 (2013.01); B32B 27/20 (2013.01); B32B 27/302 (2013.01); B32B 27/32 (2013.01); B32B 27/34 (2013.01); B32B 27/36 (2013.01); B32B 2250/03 (2013.01); B32B 2255/26 (2013.01); B32B 2307/75 (2013.01); C08G 63/12 (2013.01); C08G 63/123 (2013.01); C08G 63/137 (2013.01); C08G 63/16 (2013.01); C08G 63/18 (2013.01); C08G 63/199 (2013.01); C08G 63/20 (2013.01); C08K 3/0033 (2013.01); C08K 3/04 (2013.01); C08K 3/08 (2013.01); C08K 3/22 (2013.01); C08K 5/0041 (2013.01); C08K 5/23 (2013.01); C08K 5/34 (2013.01); C08K 2003/2206 (2013.01); C08K 2003/2227 (2013.01); C08K 2003/2241 (2013.01); C08K 2003/2265 (2013.01); C08L 1/18 (2013.01); C08L 67/00 (2013.01); C08L 67/03 (2013.01); C09D 11/10 (2013.01); C09D 11/102 (2013.01); C09D 101/18 (2013.01); C09D 167/00 (2013.01); C09D 167/03 (2013.01); Y10T 428/24802 (2015.01); Y10T 428/24851 (2015.01); Y10T 428/24876 (2015.01); Y10T 428/24901 (2015.01); Y10T 428/24909 (2015.01); Y10T 428/24917 (2015.01); Y10T 428/3175 (2015.04); Y10T 428/31681 (2015.04); Y10T 428/31692 (2015.04); Y10T 428/31725 (2015.04); Y10T 428/31736 (2015.04); Y10T 428/31757 (2015.04); Y10T 428/31786 (2015.04); Y10T 428/31797 (2015.04); Y10T 428/31855 (2015.04); Y10T 428/31909 (2015.04); Y10T 428/31913 (2015.04); Y10T 428/31938 (2015.04);
Abstract

The invention relates to multilayer materials for producing packaging comprising at least two films and also a layer which is printed with a packaging printing ink, said packaging printing ink comprising a certain hyperbranched polyester containing functional groups. The invention further relates to a packaging printing ink which comprises a certain hyperbranched polyester containing functional groups, and to the use of said printing ink for producing multilayer materials.

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