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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 10005851 B1

PDFFull Text
Date of Patent:
Jun. 26, 2018

Filed:

Jul. 24, 2015

Polymerization initiator and radically polymerizable composition containing same

Applicant:

Adeka Corporation, Tokyo, JP;

Inventors:

Yukiko Kanehara, Tokyo, JP;

Tomoya Tamachi, Tokyo, JP;

Tomoyuki Ariyoshi, Tokyo, JP;

Assignee:

ADEKA CORPORATION, Tokyo, JP;

Attorney:

Young & Thompson

Primary Examiner:

Michael F Pepitone

Assistant Examiner:

Jessica Marie Roswell

Int. Cl.
CPC ...
C08F 2/50 (2006.01); C07D 295/10 (2006.01); C07C 323/32 (2006.01); C07F 7/18 (2006.01); C07C 323/31 (2006.01); C07D 295/116 (2006.01); C08F 20/00 (2006.01); C08F 2/38 (2006.01);
U.S. Cl.
CPC ...
C08F 2/50 (2013.01); C07C 323/31 (2013.01); C07C 323/32 (2013.01); C07D 295/10 (2013.01); C07D 295/116 (2013.01); C07F 7/1836 (2013.01); C08F 2/38 (2013.01); C08F 20/00 (2013.01);
Abstract

Provided is an α-aminoalkylphenone compound that has good stability and low sublimability, efficiently generates radicals when irradiated with a bright line at 365 nm (I line) or the like, and is useful as a polymerization initiator to be used in a radically polymerizable composition. The α-aminoalkylphenone compound is represented by Formula (I) mentioned below. In Formula (I) mentioned above, it is preferable that Ris a nitro group, an alkoxy group having 1 to 12 carbon atoms, or an alkoxycarbonyl group having 1 to 12 carbon atoms. The α-aminoalkylphenone compound can be preferably used in a polymerization initiator.

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Kanehara, Yukiko. (2018). Polymerization initiator and radically polymerizable composition containing same (U.S. Patent No. 10005851). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10005851

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