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.:
Date of Patent:
May. 17, 2022
Filed:
Feb. 27, 2017
Applicant:
Mitsui Chemicals, Inc., Tokyo, JP;
Inventors:
Takashi Yukita, Chiba, JP;
Maki Yamamoto, Sodegaura, JP;
Hideyuki Nagai, Iwakuni, JP;
Yasufumi Tsuchiya, Funabashi, JP;
Assignee:
MITSUI CHEMICALS, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 5/56 (2006.01); C08L 23/08 (2006.01); C08L 23/12 (2006.01);
U.S. Cl.
CPC ...
A61F 5/566 (2013.01); C08L 23/0815 (2013.01); C08L 23/12 (2013.01); A61F 2005/563 (2013.01);
Abstract
A mouthpiece including a constituent portion (X) that includes an olefin-based polymer (A) having a repeating unit having 2 or 3 carbon atoms and that satisfies a bending elastic modulus (α) at 23° C. of 80 MPa≤α≤1000 MPa.