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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 9909036 B1

PDFFull Text
Date of Patent:
Mar. 06, 2018

Filed:

Oct. 19, 2016

Pressure-sensitive adhesive composition and pressure-sensitive adhesive tape

Applicant:

3m Innovative Properties Company, St. Paul, MN (US);

Inventors:

Jun Fujita, Tokyo, JP;

Yorinobu Takamatsu, Sagamihara, JP;

Sawako Kojima, Tokyo, JP;

Assignee:

3M Innovative Properties Company, St. Paul, MN (US);

Attorney:

Sandra K. Nowak

Primary Examiner:

Frank D Ducheneaux

Int. Cl.
CPC ...
C09J 7/04 (2006.01); C09J 133/08 (2006.01); C08L 33/08 (2006.01); C09J 129/12 (2006.01); C08F 220/18 (2006.01); C08F 220/26 (2006.01); C08F 220/58 (2006.01); C08J 3/24 (2006.01); C09J 4/00 (2006.01); C08L 29/12 (2006.01); C08F 220/06 (2006.01);
U.S. Cl.
CPC ...
C09J 7/045 (2013.01); C08F 220/18 (2013.01); C08J 3/245 (2013.01); C09J 4/00 (2013.01); C09J 133/08 (2013.01); C08F 220/06 (2013.01); C08F 220/26 (2013.01); C08F 220/58 (2013.01); C08F 2220/1841 (2013.01); C08F 2220/1891 (2013.01); C08J 2333/08 (2013.01); C08L 29/12 (2013.01); C08L 33/08 (2013.01); C09J 129/12 (2013.01); C09J 2400/283 (2013.01); C09J 2433/00 (2013.01); Y10T 428/2891 (2015.01);
Abstract

A pressure-sensitive adhesive composition is disclosed. The composition comprises a particulate polymer of a monomer mixture comprising (a) an alkyl (meth)acrylate monomer; (b) at least one of (b-1) an alkyl (meth)acrylate monomer with the alkyl group having a carbon number of 15 to 24 and the alkyl group being a linear alkyl group and (b-2) an alkyl (meth)acrylate monomer with the alkyl group having a carbon number of 15 to 24 and the alkyl group being a branched alkyl group; and (c) a monoolefinically unsaturated monomer having a ketone group with the alkyl group having a carbon number of 8 to 14. Pressure sensitive adhesive tapes incorporating such adhesive compositions are also described.

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Fujita, Jun. (2018). Pressure-sensitive adhesive composition and pressure-sensitive adhesive tape (U.S. Patent No. 9909036). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9909036

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

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