US 12,139,590 B2
Resin additive composition and synthetic resin composition using same
Mitsuru Fukushima, Tokyo (JP); Naoko Tanji, Saitama (JP); and Tomonori Shimizu, Saitama (JP)
Assigned to ADEKA CORPORATION, Tokyo (JP)
Filed by ADEKA CORPORATION, Tokyo (JP)
Filed on Dec. 21, 2021, as Appl. No. 17/558,280.
Application 17/558,280 is a continuation of application No. 15/751,026, granted, now 11,242,445, previously published as PCT/JP2016/072391, filed on Jul. 29, 2016.
Claims priority of application No. 2015-162740 (JP), filed on Aug. 20, 2015.
Prior Publication US 2022/0112356 A1, Apr. 14, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. C08K 5/527 (2006.01); C08K 5/00 (2006.01); C08K 5/098 (2006.01); C08K 5/13 (2006.01); C08L 23/10 (2006.01)
CPC C08K 5/527 (2013.01) [C08K 5/00 (2013.01); C08K 5/098 (2013.01); C08K 5/13 (2013.01); C08L 23/10 (2013.01)] 7 Claims
 
1. A resin additive composition comprising:
(A) sodium-2,2′-methylene-bis(4,6-di-tert-butylphenyl)phosphate;
(B) a lithium phosphate compound represented by the following Formula (1); and
(C) at least one fatty acid metal salt represented by the following Formula (2),
wherein a content of said component (B) is in the range of 25 to 400 parts by mass with respect to 100 parts by mass of said component (A); and
wherein a content of said component (C) is in the range of 10 to 50 parts by mass with respect to 100 parts by mass of said components (A) and (B):

OG Complex Work Unit Chemistry
wherein, R1 to R4 each represent a tert-butyl group; and R5 represents a methylene group;

OG Complex Work Unit Chemistry
wherein, R6 represents an unsubstituted or hydroxy-substituted alkyl group having 7 to 21 carbon atoms; M represents lithium; and n is 1.