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:
Oct. 13, 2020
Filed:
Aug. 29, 2019
Adeka Corporation, Tokyo, JP;
Takuya Fukuda, Saitama, JP;
Yuri Yokota, Saitama, JP;
ADEKA CORPORATION, Tokyo, JP;
Abstract
Provided are: a composition capable of imparting excellent transparency and physical properties to thermoplastic resins; a thermoplastic resin composition containing the composition; and a molded article of the thermoplastic resin composition. The composition contains the following (A), (B), (C) and (D), and ratios of respective components with respect to a total amount of (A) to (D) are: (A) 35 to 75% by mass, (B) 10 to 40% by mass, (C) 0 to 20% by mass, and (D) 5 to 35% by mass. The (A) is an aromatic phosphate metal salt represented by the following Formula (1) wherein, Rto Reach independently represent a hydrogen atom or the like; Rrepresents an alkylidene group having 1 to 4 carbon atoms; m represents a number of 1 or 2; when m is 1, Mrepresents lithium; and when m is 2, Mrepresents hydroxyaluminum, the (B) is a sodium carboxylate, the (C) is a fatty acid metal salt represented by the following Formula (2) wherein, Rrepresents a group introduced to an aliphatic organic acid having 10 to 30 carbon atoms; Mrepresents an n-valent metal atom or the like; and n represents an integer of 1 to 3, and the (D) is a fatty acid.