公开(公告)号：US20210308987A1

公开(公告)日：2021-10-07

申请号：US17268947

申请日：2019-08-07

申请人： TOYOBO CO., LTD.

发明人： Tetsuo OKUYAMA ,  Miyuki HAYASHI ,  Shunsuke ICHIMURA ,  Kaya TOKUDA ,  Masahiro YAMASHITA

IPC分类号： B32B7/12 ,  B32B7/06 ,  B32B7/027 ,  B32B17/10

摘要： A laminate comprising a heat-resistant polymer film, an inorganic substrate, and a polyamine compound layer formed using a polyamine compound, wherein the polyamine compound layer is formed between the heat-resistant polymer film and the inorganic substrate.

公开(公告)号：US20230056608A1

公开(公告)日：2023-02-23

申请号：US17793316

申请日：2021-01-05

申请人： TOYOBO CO., LTD.

发明人： Miyuki HAYASHI ,  Masako TATSUTA ,  Koji YAMADA ,  Yoshihiko TERAMOTO ,  Katsuya ITO

IPC分类号： C09D5/16 ,  C09D7/61 ,  C09D7/40 ,  C09D123/26 ,  C09D123/12

摘要： An object of the present invention is to provide a laminated film that exhibits superior water repellency and oil repellency and has good adhesion between a substrate film and a coating layer, and for this purpose, the laminated film is a laminated film comprising a substrate film and at least one coating layer laminated on the substrate film, wherein the coating layer contains an acid-modified polyolefin and hydrophobic oxide particles, and the acid-modified polyolefin has an acid value of 1 mgKOH/g or more and 60 mgKOH/g or less. Preferably, the laminated film is a solution means in which a surface of the coating layer has a contact angle with respect to water of 100 degrees or more.

公开(公告)号：US20220162411A1

公开(公告)日：2022-05-26

申请号：US17433960

申请日：2020-02-14

申请人： TOYOBO CO., LTD.

发明人： Masako TATSUTA ,  Yoshihiko TERAMOTO ,  Katsuya ITO ,  Miyuki HAYASHI

IPC分类号： C08J7/054 ,  C08J5/18 ,  C09D183/04 ,  C08K3/36

摘要： [PROBLEM] To provide a laminated film having a coating layer surface which exhibits superior water-repellent and/or oil-repellent characteristics, [SOLUTION MEANS] A laminated film in which a coating layer is laminated, directly or indirectly by way of another layer, over a substrate film, the laminated film being such that the coating layer is an outermost layer on at least one face of the laminated film, and hydrophobic oxide particles of average primary particle diameter not less than 10 nm but not greater than 300 nm are present in the coating layer in an amount that in terms of solids content is not less than 30 mass % but not greater than 100 mass %.

公开(公告)号：US20210345484A1

公开(公告)日：2021-11-04

申请号：US17285388

申请日：2019-09-24

申请人： TOYOBO CO., LTD.

发明人： Tetsuo OKUYAMA ,  Shunsuke ICHIMURA ,  Miyuki HAYASHI

IPC分类号： H05K1/02 ,  H05K3/00

摘要： A method for manufacturing a device connected body, including: a step A for readying a first laminate having, in the order listed, an inorganic substrate, a resin layer, and a plurality of devices mounted on the resin layer so that a gap is present therebetween; a step B for forming, on the first laminate, an elastomer layer so as to cover the plurality of devices and the gap portion and obtaining a second laminate; and a step C for peeling the inorganic substrate. The resin layer is either formed as a plurality of resin layers in advance at least at positions corresponding to the plurality of devices, or formed as a plurality of resin layers at least at positions corresponding to the plurality of devices by removing a part of the resin layer after step C for peeling the inorganic substrate.