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:
Jan. 03, 2017
Filed:
May. 30, 2012
Fuminori Nakaya, Hiroshima, JP;
Tetsuya Noda, Hiroshima, JP;
Keiichi Sakashita, Hiroshima, JP;
Hiroyuki Nogami, Kanagawa, JP;
Takafumi Asai, Hiroshma, JP;
Fuminori Nakaya, Hiroshima, JP;
Tetsuya Noda, Hiroshima, JP;
Keiichi Sakashita, Hiroshima, JP;
Hiroyuki Nogami, Kanagawa, JP;
Takafumi Asai, Hiroshma, JP;
MITSUBISHI RAYON CO., LTD., Tokyo, JP;
Abstract
An object of the invention is to provide a molding with suppressed coloring which has good weather resistance and in which the advantageous effect does not decrease with time. The present invention provides a molding material comprising a polymer (A) obtained by polymerizing 0.01 to 35 mol % of monomer (a1) represented by a specified formula (1) and 65 to 99.99 mol % of monomer (a2) whose main component is methylmethacrylate.