- 专利标题： POLYOLEFIN-BASED RESIN COMPOSITION, MOLDED ARTICLE USING SAME, AND METHOD FOR PRODUCING POLYOLEFIN-BASED RESIN COMPOSITION
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申请号： EP21877741.5申请日： 2021-10-08
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公开(公告)号： EP4227352A1公开(公告)日： 2023-08-16
- 发明人: YAMASHITA, Kenji , HIDANO, Tomohiro , UEDA, Marina , AYABE, Takashi
- 申请人： ADEKA CORPORATION
- 申请人地址： JP Arakawa-ku Tokyo 116-8554 2-35, Higashiogu 7-chome
- 代理机构： Müller-Boré & Partner Patentanwälte PartG mbB
- 优先权： JP2020170620 20201008
- 国际公布： WO2022075442 20220414
- 主分类号： C08K5/134
- IPC分类号： C08K5/134 ; C08K5/3435 ; C08K5/3492 ; C08L23/00 ; C08L23/10
摘要：
A polyolefin-based resin composition of the present invention contains a polyolefin-based resin (A) and a light stabilizer (B), in which the light stabilizer (B) includes a predetermined hindered amine compound (B-1) and a predetermined phenol-based antioxidant (B-2) .
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