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:
Aug. 30, 2022
Filed:
Jul. 06, 2018
Techno-umg Co., Ltd., Minato-ku, JP;
Noriyoshi Oono, Minato-ku, JP;
Yuka Imoto, Minato-ku, JP;
Hironori Kitaguchi, Minato-ku, JP;
Atsushi Watanabe, Minato-ku, JP;
Techno-UMG Co., Ltd., Minato-ku, JP;
Abstract
The platability improver of the present invention comprises heterophasic-polymer particles having a coefficient of variation in particle diameter of 40%-90%. It is preferable that the proportion of polymer particles each having a particle diameter of 0.05 μm or larger be 80% by volume or more with respect to all the heterophasic-polymer particles and the proportion of polymer particles each having a particle diameter of 0.05 μm or larger but smaller than 0.15 μm be 10%-60% by volume with respect to all the heterophasic-polymer particles.