公开(公告)号：EP3360942A1

公开(公告)日：2018-08-15

申请号：EP15897900.5

申请日：2015-11-26

申请人： Hitachi Chemical Co., Ltd.

发明人： TAKAHASHI Yuzuru

IPC分类号： C09J123/20 ,  C09J11/06 ,  C09J11/08 ,  C09J123/00 ,  C09J123/12 ,  C09J123/14

CPC分类号： C09J147/00 ,  C09J11/06 ,  C09J11/08 ,  C09J123/00 ,  C09J123/12 ,  C09J123/14 ,  C09J123/20 ,  C09J161/06

摘要： The present invention relates to an adhesive composition comprising: 15 to 25 parts by weight of a 1-butene homopolymer; 12 to 22 parts by weight of an α-olefin copolymer having a melting point of 90°C or higher; 30 to 50 parts by weight of a tackifier resin having a softening point of 125°C or higher; 6 to 22 parts by weight of a polypropylene-based wax; and 4 to 20 parts by weight of a liquid hydrocarbon.