公开(公告)号：US11242474B2

公开(公告)日：2022-02-08

申请号：US15891648

申请日：2018-02-08

申请人： FUJIMORI KOGYO CO., LTD.

发明人： Toshiyuki Takeda ,  Nagako Takahashi

IPC分类号： B32B7/12 ,  C09J123/12 ,  C09J11/06 ,  B32B37/15 ,  B32B15/08 ,  B32B27/18 ,  B32B27/32 ,  B32B27/38 ,  C09J163/04 ,  C09J151/06 ,  C09J123/14 ,  C09J7/10 ,  B32B37/10 ,  B32B37/02

摘要： Provided are an adhesive resin laminate having an excellent adhesive force to two adherends, a laminate in which this adhesive resin laminate is laminated with two adherends, and a method of producing them. An adhesive resin laminate having at least a first adhesive layer and a second adhesive layer, in which the first adhesive layer includes a base resin and a crosslinking agent, the base resin is a modified polyolefin resin, the crosslinking agent is an epoxy-based compound, the second adhesive layer includes a polyolefin-based resin, and when an adhesion initiation temperature of the first adhesive layer is set to T1, and an adhesion initiation temperature of the second adhesive layer is set to T2, T2 is higher than T1 by 30° C. or more.

公开(公告)号：US11725125B2

公开(公告)日：2023-08-15

申请号：US17561335

申请日：2021-12-23

申请人： FUJIMORI KOGYO CO., LTD.

发明人： Toshiyuki Takeda ,  Nagako Takahashi

IPC分类号： C09J123/12 ,  C09J11/06 ,  B32B37/15 ,  B32B15/08 ,  B32B27/18 ,  B32B27/32 ,  B32B27/38 ,  B32B7/12 ,  C09J163/04 ,  C09J151/06 ,  C09J123/14 ,  C09J7/10 ,  B32B38/10 ,  B32B37/06 ,  B32B37/10 ,  B32B37/02 ,  B32B37/24

CPC分类号： C09J123/12 ,  B32B7/12 ,  B32B15/08 ,  B32B27/18 ,  B32B27/32 ,  B32B27/38 ,  B32B37/06 ,  B32B37/153 ,  B32B38/10 ,  C09J7/10 ,  C09J11/06 ,  C09J123/14 ,  C09J151/06 ,  C09J163/04 ,  B32B37/02 ,  B32B37/10 ,  B32B2037/243 ,  B32B2309/02 ,  B32B2323/10 ,  B32B2363/00 ,  B32B2367/00 ,  B32B2377/00 ,  B32B2405/00 ,  C09J2301/208 ,  C09J2301/304 ,  C09J2400/20 ,  C09J2423/10 ,  C09J2451/00 ,  C09J2453/003 ,  C09J2463/00 ,  Y10T428/287 ,  Y10T428/2848 ,  C09J2451/00 ,  C09J2463/00 ,  C09J163/04 ,  C08L51/06 ,  C09J151/06 ,  C08L63/04

摘要： Provided are an adhesive resin laminate having an excellent adhesive force to two adherends, a laminate in which this adhesive resin laminate is laminated with two adherends, and a method of producing them. An adhesive resin laminate having at least a first adhesive layer and a second adhesive layer, in which the first adhesive layer includes a base resin and a crosslinking agent, the base resin is a modified polyolefin resin, the crosslinking agent is an epoxy-based compound, the second adhesive layer includes a polyolefin-based resin, and when an adhesion initiation temperature of the first adhesive layer is set to T1, and an adhesion initiation temperature of the second adhesive layer is set to T2, T2 is higher than T1 by 30° C. or more.

公开(公告)号：US10723923B2

公开(公告)日：2020-07-28

申请号：US16780914

申请日：2020-02-04

申请人： FUJIMORI KOGYO CO., LTD.

发明人： Toshiyuki Takeda ,  Nagako Takahashi

IPC分类号： C09J163/04 ,  B32B27/08 ,  C09J163/00 ,  C09J151/06 ,  B32B7/12 ,  C09J7/10 ,  C09J123/14

摘要： Provided are an adhesive resin laminate having an excellent adhesive force to two adherends, a laminate in which this adhesive resin laminate is laminated with two adherends, and a method of producing them. An adhesive resin laminate having at least a first adhesive layer and a second adhesive layer, in which the first adhesive layer includes a base resin and a crosslinking agent, the base resin is a modified polyolefin resin, the crosslinking agent is an epoxy-based compound, the second adhesive layer includes a polyolefin-based resin, and the first adhesive layer has a viscoelastic modulus measurement value E (150) at 150° C. of 1.0×104 Pa or more and 1.0×108 Pa or less.

公开(公告)号：US10590317B2

公开(公告)日：2020-03-17

申请号：US15891636

申请日：2018-02-08

申请人： FUJIMORI KOGYO CO., LTD.

发明人： Toshiyuki Takeda ,  Nagako Takahashi

IPC分类号： C09J163/04 ,  C09J123/14 ,  C09J7/10 ,  B32B7/12 ,  C09J151/06 ,  C09J163/00 ,  B32B27/08

摘要： Provided are an adhesive resin laminate having an excellent adhesive force to two adherends, a laminate in which this adhesive resin laminate is laminated with two adherends, and a method of producing them. An adhesive resin laminate having at least a first adhesive layer and a second adhesive layer, in which the first adhesive layer includes a base resin and a crosslinking agent, the base resin is a modified polyolefin resin, the crosslinking agent is an epoxy-based compound, the second adhesive layer includes a polyolefin-based resin, and the first adhesive layer has a viscoelastic modulus measurement value E (150) at 150° C. of 1.0×104 Pa or more and 1.0×108 Pa or less.