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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 11744782 B1

PDFFull Text
Date of Patent:
Sep. 05, 2023

Filed:

Aug. 07, 2018

Separately packed curable composition

Applicant:

Mitsui Chemicals, Inc., Tokyo, JP;

Inventors:

Takenori Mitamura, Ichihara, JP;

Yoko Kosugi, Ichihara, JP;

Assignee:

MITSUI CHEMICALS, INC., Tokyo, JP;

Attorney:

Buchanan Ingersoll & Rooney PC

Primary Examiner:

Benjamin J Packard

Int. Cl.
CPC ...
A61K 6/893 (2020.01); A61K 6/30 (2020.01); A61K 6/20 (2020.01); A61K 6/887 (2020.01); A61K 6/86 (2020.01); A61K 6/836 (2020.01); A61K 6/891 (2020.01); A61K 6/62 (2020.01); A61K 6/84 (2020.01); C08F 222/38 (2006.01);
U.S. Cl.
CPC ...
A61K 6/893 (2020.01); A61K 6/20 (2020.01); A61K 6/30 (2020.01); A61K 6/62 (2020.01); A61K 6/836 (2020.01); A61K 6/84 (2020.01); A61K 6/86 (2020.01); A61K 6/887 (2020.01); A61K 6/891 (2020.01); C08F 222/38 (2013.01);
Abstract

Provided is a curable composition that has a sufficient pot life and does not cause a significant delay in curing time even after long-term storage at room temperature or higher. A separately packed curable composition includes: (A) a first pack containing: (a1) a polymerizable monomer having no acidic group, (b) a polymerizable monomer having an acidic group, and (c) a transition metal compound; and (B) a second pack containing: (a2) a polymerizable monomer having no acidic group, (d) an aromatic amine compound, and (e) at least one compound selected from sulfinic acid and a salt thereof.

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Quick Actions:

Mitamura, Takenori. (2023). Separately packed curable composition (U.S. Patent No. 11744782). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11744782

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