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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 10793754 B1

PDFFull Text
Date of Patent:
Oct. 06, 2020

Filed:

Aug. 14, 2017

Hot melt adhesive and disposable product

Applicant:

Henkel Ag & Co. Kgaa, Duesseldorf, DE;

Inventor:

Masahiro Moriguchi, Osaka, JP;

Assignee:

HENKEL AG & CO. KGAA, Duesseldorf, DE;

Attorney:

Sue Hee Lehmann

Primary Examiner:

Irina S Zemel

Assistant Examiner:

Jeffrey S Lenihan

Int. Cl.
CPC ...
A61F 13/15 (2006.01); C08L 51/06 (2006.01); C08L 53/02 (2006.01); C09J 151/06 (2006.01); C09J 153/02 (2006.01); C09J 123/16 (2006.01); C08K 5/092 (2006.01); C08K 5/1539 (2006.01); C08L 23/08 (2006.01); C09J 5/06 (2006.01);
U.S. Cl.
CPC ...
C09J 123/16 (2013.01); C08K 5/092 (2013.01); C08K 5/1539 (2013.01); C08L 23/0815 (2013.01); C08L 51/06 (2013.01); C08L 53/02 (2013.01); C09J 5/06 (2013.01); C09J 151/06 (2013.01); C09J 153/02 (2013.01); C09J 2423/00 (2013.01); C09J 2453/00 (2013.01);
Abstract

Disclosed is a hot melt adhesive comprising: (A) a thermoplastic block copolymer which is a block copolymer of a vinyl-based aromatic hydrocarbon and a conjugated diene compound; and (B) an amorphous wax modified with a carboxylic acid and/or a carboxylic anhydride. The hot melt adhesive is excellent in applicability at a low temperature near from about 140° C. to about 150° C. and excellent in creep resistance in a wet state, can reduce odor, is excellent in initial adhesive force, and is excellent in adhesive property (peel strength) to an olefin substrate. This hot melt adhesive can be used suitably so as to produce a disposable product.

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Moriguchi, Masahiro. (2020). Hot melt adhesive and disposable product (U.S. Patent No. 10793754). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10793754

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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