公开(公告)号：US20160244592A1

公开(公告)日：2016-08-25

申请号：US15031101

申请日：2014-11-10

Applicant: ADEKA CORPORATION

Inventor： Naoshi KAWAMOTO ,  Takahiro HORIKOSHI ,  Yusuke IWASAKI ,  Tetsuya SEGUCHI

IPC: C08K5/3435 ,  C08K5/134 ,  C08K5/527

CPC classification number: C08K5/3435 ,  C08K5/1345 ,  C08K5/527 ,  C09D123/02

Abstract: A substrate excellent in weatherability and adhesion to a coating applied thereon is provided. The substrate contains (a) 100 parts by mass of a polyolefin resin, (b) 0.01 to 0.5 parts by mass of an aromatic phosphoric ester metal salt having general formula (1), and (c) 0.02 to 0.5 parts by mass of a hindered amine compound, preferably a compound having general formula (2), and optionally preferably (d) 0.02 to 0.5 parts by mass of a benzoate light stabilizer having general formula (4). The structures of general formulae (1), (2), and (4) are as defined in the description.

Abstract translation: 提供耐候性优异且对其上施加的涂层的粘合性优异的基材。 基材含有（a）100质量份的聚烯烃树脂，（b）0.01〜0.5质量份的具有通式（1）的芳族磷酸酯金属盐，和（c）0.02〜0.5质量份的 受阻胺化合物，优选具有通式（2）的化合物，和任选优选（d）0.02至0.5质量份具有通式（4）的苯甲酸酯光稳定剂。 通式（1），（2）和（4）的结构如说明书所述。