公开(公告)号：EP2980129B1

公开(公告)日：2018-03-07

申请号：EP14775940.1

申请日：2014-03-07

申请人： Adeka Corporation

发明人： AYABE, Takashi ,  YAMASHITA, Kenji

IPC分类号： C08J3/22 ,  C08K5/134 ,  C08K5/3435 ,  C08K5/3475 ,  C08K5/521 ,  C08L23/00 ,  C08K3/34

CPC分类号： C08K5/3435 ,  C08J3/226 ,  C08J2423/02 ,  C08J2423/12 ,  C08K3/34 ,  C08K3/346 ,  C08K5/134 ,  C08K5/3475 ,  C08K5/523 ,  C08K5/527 ,  C08L23/12

摘要： Provided is an additive masterbatch comprising a low-melting-point resin additive at a high concentration, which additive masterbatch can be continuously produced without strand breakage, shows excellent clumping resistance to inhibit bleeding from a pellet thereof and thus has few use restrictions for potential application. The resin additive masterbatch is characterized by comprising, with respect to 100 parts by mass of (A) a polyolefin resin: 50 to 200 parts by mass of (B) a resin additive having a melting point of not higher than 65°C; and 10 to 20 parts by mass of (C) an inorganic layered compound.

公开(公告)号：EP2980129A1

公开(公告)日：2016-02-03

申请号：EP14775940.1

申请日：2014-03-07

申请人： Adeka Corporation

发明人： AYABE, Takashi ,  YAMASHITA, Kenji

IPC分类号： C08J3/22 ,  C08K5/134 ,  C08K5/3435 ,  C08K5/3475 ,  C08K5/521 ,  C08L23/00

CPC分类号： C08K5/3435 ,  C08J3/226 ,  C08J2423/02 ,  C08J2423/12 ,  C08K3/34 ,  C08K3/346 ,  C08K5/134 ,  C08K5/3475 ,  C08K5/523 ,  C08K5/527 ,  C08L23/12

摘要： Provided is an additive masterbatch comprising a low-melting-point resin additive at a high concentration, which additive masterbatch can be continuously produced without strand breakage, shows excellent clumping resistance to inhibit bleeding from a pellet thereof and thus has few use restrictions for potential application.
The resin additive masterbatch is characterized by comprising, with respect to 100 parts by mass of (A) a polyolefin resin: 50 to 200 parts by mass of (B) a resin additive having a melting point of not higher than 65°C; and 10 to 20 parts by mass of (C) an inorganic layered compound.

摘要翻译： 本发明提供包含高浓度的低熔点树脂添加剂的添加剂母料，所述添加剂母料可以连续地生产而没有断头，显示优异的抗结块性以抑制其粒料的渗出，并且因此对潜在应用的使用限制很少 。 树脂添加剂母料的特征在于，相对于（A）聚烯烃树脂100质量份，含有50〜200质量份的（B）熔点为65℃以下的树脂添加剂， （C）无机层状化合物10〜20质量份。

公开(公告)号：EP4227352A1

公开(公告)日：2023-08-16

申请号：EP21877741.5

申请日：2021-10-08

申请人： ADEKA CORPORATION

发明人： YAMASHITA, Kenji ,  HIDANO, Tomohiro ,  UEDA, Marina ,  AYABE, Takashi

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) .